=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// F I N I T E E L E M E N T S F O R B I O M E C H A N I C S --- v e r s i o n - 1 . 5 . 2 . 4093 --- Musculoskeletal Research Laboratory University of Utah http://mrl.sci.utah.edu copyright (c) 2006-2012 - All rights reserved This is the NON-COMMERCIAL version of FEBio or the commercial license key file could not be found. If you have a key file make sure it is placed in the same directory as the executable. This version may only be used for non-commercial purposes as described in the license agreement. The functionality of this version may be limited compared to the commercial version. If you wish to obtain a valid commercial license file, please contact the developers. =========================================================================== FILES USED =========================================================================== Input file : indent100.feb Plot file : indent100.xplt Log file : indent100.log CONTROL DATA =========================================================================== Module type ...................................... : 1 eq. 0: solid mechanics eq. 1: solid-fluid mixture eq. 2: heat transfer eq. 3: solid-fluid-solute(s) mixture Analysis type .................................. : 0 eq. 0: quasi-static eq. 1: dynamic eq. 2: steady-state Plane strain mode .............................. : no Number of materials ............................ : 6 Number of nodes ................................ : 1718 Number of solid elements ....................... : 1200 Number of shell elements ....................... : 0 Number of truss elements ....................... : 0 Number of timesteps ............................ : 2743 Time step size ................................. : 1 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 10 Minimum allowable step size .................. : 0.01 Maximum allowable step size .................. : 0 Number of loadcurves ........................... : 2 Number of displacement boundary conditions ..... : 91 Number of concentrated nodal forces ............ : 0 Max nr of stiffness reformations ............... : 15 per time steps Max nr of Quasi-Newton iterations .............. : 10 between stiffness matrix reformations Displacement convergence tolerance ............. : 0.001 Energy convergence tolerance ................... : 0.01 Residual convergence tolerance ................. : 0 Minimal residual value ......................... : 1e-20 Fluid pressure convergence tolerance ........... : 0.01 Linesearch convergence tolerance ............... : 0.9 Minimum line search size ....................... : 0.01 Maximum number of line search iterations ....... : 5 Max condition number ........................... : 100000 OUTPUT DATA =========================================================================== plot level ................................ : must points only plotfile format ........................... : FEBIO Nodal Variables: displacement (type = vec3f, format = NODE) Domain Variables: stress (type = mat3f, format = ITEM) effective fluid pressure (type = float, format = NODE) fluid flux (type = vec3f, format = ITEM) MATERIAL DATA =========================================================================== 1 - biphasic (0.056) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 --------------------------------------------------------------------------- 2 - biphasic (0.163) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 --------------------------------------------------------------------------- 3 - biphasic (0.259) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 --------------------------------------------------------------------------- 4 - biphasic (0.345) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 --------------------------------------------------------------------------- 5 - biphasic (0.423) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 --------------------------------------------------------------------------- 6 - rigid body (indenter) density ........................................... : 1 E ................................................. : 1 v ................................................. : 0 LOADCURVE DATA =========================================================================== 1 0 0 14.3 14.3 15.3 1 16.3 1 17.3 1 18.3 1 19.3 1 20.3 1 25 4.7 30 5 35 5 40 5 45 5 50 5 75 25 100 25 125 25 150 25 175 25 200 25 225 25 250 25 350 100 450 100 550 100 650 100 750 100 850 100 914.3 64.3 928.6 14.3 929.6 1 930.6 1 931.6 1 932.6 1 933.6 1 934.6 1 939.3 4.7 944.3 5 949.3 5 954.3 5 959.3 5 964.3 5 989.3 25 1014.3 25 1039.3 25 1064.3 25 1089.3 25 1114.3 25 1139.3 25 1164.3 25 1264.3 100 1364.3 100 1464.3 100 1564.3 100 1664.3 100 1764.3 100 1828.6 64.3 1842.9 14.3 1843.9 1 1844.9 1 1845.9 1 1846.9 1 1847.9 1 1848.9 1 1853.6 4.7 1858.6 5 1863.6 5 1868.6 5 1873.6 5 1878.6 5 1903.6 25 1928.6 25 1953.6 25 1978.6 25 2003.6 25 2028.6 25 2053.6 25 2078.6 25 2178.6 100 2278.6 100 2378.6 100 2478.6 100 2578.6 100 2678.6 100 2742.9 64.3 --------------------------------------------------------------------------- 2 0 0 14.3 0.1 914.3 0.1 928.6 0.2 1828.6 0.2 1842.9 0.3 2742.9 0.3 LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso ===== reforming stiffness matrix: Nr of equations ........................... : 4731 Nr of nonzeroes in stiffness matrix ....... : 194353 ===== beginning time step 1 : 1 ===== 1 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 8.170323e-05 0.000000e+00 energy 8.661889e-04 1.718863e-04 8.661889e-06 displacement 9.699422e-03 9.699422e-03 9.699422e-09 fluid pressure 1.009250e+00 1.009250e+00 1.009250e-04 2 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.300436 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.793196e-05 0.000000e+00 energy 8.661889e-04 3.036734e-05 8.661889e-06 displacement 9.699422e-03 3.544006e-04 1.019080e-08 fluid pressure 1.009250e+00 1.363436e-01 1.761222e-04 3 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.228675 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.186310e-05 0.000000e+00 energy 8.661889e-04 1.896856e-05 8.661889e-06 displacement 9.699422e-03 1.654853e-04 1.000190e-08 fluid pressure 1.009250e+00 6.520195e-02 2.394386e-04 4 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.455268 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.472738e-05 0.000000e+00 energy 8.661889e-04 2.727325e-05 8.661889e-06 displacement 9.699422e-03 2.846903e-04 9.141138e-09 fluid pressure 1.009250e+00 8.984318e-02 3.215009e-04 5 Nonlinear solution status: time= 1 stiffness updates = 4 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.286547 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.171646e-05 0.000000e+00 energy 8.661889e-04 7.030929e-06 8.661889e-06 displacement 9.699422e-03 1.166972e-04 8.450043e-09 fluid pressure 1.009250e+00 1.285887e-02 3.416309e-04 6 Nonlinear solution status: time= 1 stiffness updates = 5 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.250281 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.275506e-05 0.000000e+00 energy 8.661889e-04 6.731348e-06 8.661889e-06 displacement 9.699422e-03 8.227506e-05 8.112352e-09 fluid pressure 1.009250e+00 9.623736e-03 3.185452e-04 7 Nonlinear solution status: time= 1 stiffness updates = 6 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.235865 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.028945e-05 0.000000e+00 energy 8.661889e-04 4.839770e-06 8.661889e-06 displacement 9.699422e-03 5.685601e-05 8.094002e-09 fluid pressure 1.009250e+00 1.417038e-02 2.822807e-04 8 Nonlinear solution status: time= 1 stiffness updates = 7 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.219463 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 8.949277e-06 0.000000e+00 energy 8.661889e-04 3.890427e-06 8.661889e-06 displacement 9.699422e-03 4.402101e-05 8.259473e-09 fluid pressure 1.009250e+00 1.161088e-02 2.514712e-04 9 Nonlinear solution status: time= 1 stiffness updates = 8 right hand side evaluations = 25 stiffness matrix reformations = 1 step from line search = 0.252116 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 5.566861e-06 0.000000e+00 energy 8.661889e-04 2.172935e-06 8.661889e-06 displacement 9.699422e-03 3.276997e-05 8.505291e-09 fluid pressure 1.009250e+00 5.592945e-03 2.339370e-04 10 Nonlinear solution status: time= 1 stiffness updates = 9 right hand side evaluations = 28 stiffness matrix reformations = 1 step from line search = 0.267478 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.148989e-06 0.000000e+00 energy 8.661889e-04 1.461849e-06 8.661889e-06 displacement 9.699422e-03 1.766179e-05 8.680281e-09 fluid pressure 1.009250e+00 1.657301e-03 2.317083e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.452585e-06 0.000000e+00 energy 8.661889e-04 5.341602e-06 8.661889e-06 displacement 9.699422e-03 5.127387e-05 8.439352e-09 fluid pressure 1.009250e+00 7.930990e-03 2.469269e-04 12 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.567490 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.665165e-06 0.000000e+00 energy 8.661889e-04 2.387447e-06 8.661889e-06 displacement 9.699422e-03 2.239226e-05 8.392762e-09 fluid pressure 1.009250e+00 2.662872e-03 2.567197e-04 13 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.237904 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 4.535719e-06 0.000000e+00 energy 8.661889e-04 7.688999e-07 8.661889e-06 displacement 9.699422e-03 5.563320e-06 8.389826e-09 fluid pressure 1.009250e+00 1.167097e-04 2.568398e-04 14 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.253059 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.464994e-06 0.000000e+00 energy 8.661889e-04 5.459862e-07 8.661889e-06 displacement 9.699422e-03 4.128708e-06 8.419212e-09 fluid pressure 1.009250e+00 2.724927e-04 2.537784e-04 15 Nonlinear solution status: time= 1 stiffness updates = 4 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.407191 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.107007e-06 0.000000e+00 energy 8.661889e-04 1.188187e-06 8.661889e-06 displacement 9.699422e-03 9.232046e-06 8.482198e-09 fluid pressure 1.009250e+00 1.035471e-03 2.474210e-04 16 Nonlinear solution status: time= 1 stiffness updates = 5 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.188277 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.443366e-06 0.000000e+00 energy 8.661889e-04 7.142583e-07 8.661889e-06 displacement 9.699422e-03 6.460105e-06 8.527584e-09 fluid pressure 1.009250e+00 4.965141e-04 2.431992e-04 17 Nonlinear solution status: time= 1 stiffness updates = 6 right hand side evaluations = 44 stiffness matrix reformations = 2 step from line search = 0.373068 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.059176e-06 0.000000e+00 energy 8.661889e-04 6.582056e-07 8.661889e-06 displacement 9.699422e-03 5.200340e-06 8.506604e-09 fluid pressure 1.009250e+00 1.171974e-04 2.424942e-04 18 Nonlinear solution status: time= 1 stiffness updates = 7 right hand side evaluations = 46 stiffness matrix reformations = 2 step from line search = 0.316496 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.957302e-06 0.000000e+00 energy 8.661889e-04 9.369532e-07 8.661889e-06 displacement 9.699422e-03 6.886375e-06 8.455206e-09 fluid pressure 1.009250e+00 3.445047e-04 2.452538e-04 19 Nonlinear solution status: time= 1 stiffness updates = 8 right hand side evaluations = 49 stiffness matrix reformations = 2 step from line search = 0.248895 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.365084e-06 0.000000e+00 energy 8.661889e-04 4.094167e-07 8.661889e-06 displacement 9.699422e-03 4.276467e-06 8.421542e-09 fluid pressure 1.009250e+00 3.904427e-04 2.489554e-04 20 Nonlinear solution status: time= 1 stiffness updates = 9 right hand side evaluations = 52 stiffness matrix reformations = 2 step from line search = 0.185981 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 7.974265e-07 0.000000e+00 energy 8.661889e-04 4.904867e-07 8.661889e-06 displacement 9.699422e-03 4.115384e-06 8.412654e-09 fluid pressure 1.009250e+00 2.290851e-04 2.518402e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 53 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.039315e-06 0.000000e+00 energy 8.661889e-04 7.041226e-07 8.661889e-06 displacement 9.699422e-03 9.411710e-06 8.439977e-09 fluid pressure 1.009250e+00 5.530218e-04 2.488485e-04 22 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 56 stiffness matrix reformations = 3 step from line search = 0.271166 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 4.528621e-07 0.000000e+00 energy 8.661889e-04 1.614612e-07 8.661889e-06 displacement 9.699422e-03 1.684368e-06 8.450447e-09 fluid pressure 1.009250e+00 6.004553e-05 2.480724e-04 23 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 59 stiffness matrix reformations = 3 step from line search = 0.330205 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.686502e-07 0.000000e+00 energy 8.661889e-04 2.868306e-07 8.661889e-06 displacement 9.699422e-03 3.478034e-06 8.452892e-09 fluid pressure 1.009250e+00 9.373926e-05 2.476508e-04 24 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 61 stiffness matrix reformations = 3 step from line search = 0.489365 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 5.050478e-07 0.000000e+00 energy 8.661889e-04 1.855579e-07 8.661889e-06 displacement 9.699422e-03 2.304939e-06 8.440997e-09 fluid pressure 1.009250e+00 5.928646e-05 2.482900e-04 25 Nonlinear solution status: time= 1 stiffness updates = 4 right hand side evaluations = 64 stiffness matrix reformations = 3 step from line search = 0.285051 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.343142e-07 0.000000e+00 energy 8.661889e-04 1.176238e-07 8.661889e-06 displacement 9.699422e-03 1.464072e-06 8.433845e-09 fluid pressure 1.009250e+00 5.244746e-05 2.490628e-04 26 Nonlinear solution status: time= 1 stiffness updates = 5 right hand side evaluations = 66 stiffness matrix reformations = 3 step from line search = 0.454601 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.165503e-07 0.000000e+00 energy 8.661889e-04 7.830671e-08 8.661889e-06 displacement 9.699422e-03 1.875797e-06 8.432177e-09 fluid pressure 1.009250e+00 6.487725e-05 2.497647e-04 27 Nonlinear solution status: time= 1 stiffness updates = 6 right hand side evaluations = 68 stiffness matrix reformations = 3 step from line search = 0.472016 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.879209e-07 0.000000e+00 energy 8.661889e-04 1.829594e-08 8.661889e-06 displacement 9.699422e-03 1.472299e-06 8.434312e-09 fluid pressure 1.009250e+00 4.018482e-05 2.496038e-04 28 Nonlinear solution status: time= 1 stiffness updates = 7 right hand side evaluations = 70 stiffness matrix reformations = 3 step from line search = 0.358470 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.303411e-07 0.000000e+00 energy 8.661889e-04 4.200606e-08 8.661889e-06 displacement 9.699422e-03 1.108476e-06 8.437387e-09 fluid pressure 1.009250e+00 4.403894e-05 2.491713e-04 29 Nonlinear solution status: time= 1 stiffness updates = 8 right hand side evaluations = 73 stiffness matrix reformations = 3 step from line search = 0.154483 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.525429e-07 0.000000e+00 energy 8.661889e-04 3.429445e-08 8.661889e-06 displacement 9.699422e-03 2.513150e-07 8.439106e-09 fluid pressure 1.009250e+00 1.285483e-05 2.488824e-04 30 Nonlinear solution status: time= 1 stiffness updates = 9 right hand side evaluations = 75 stiffness matrix reformations = 3 step from line search = 0.336212 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.023107e-07 0.000000e+00 energy 8.661889e-04 5.868258e-08 8.661889e-06 displacement 9.699422e-03 4.347195e-07 8.440126e-09 fluid pressure 1.009250e+00 2.785334e-05 2.485264e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 77 stiffness matrix reformations = 4 step from line search = 0.475301 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 5.411284e-08 0.000000e+00 energy 8.661889e-04 5.123678e-09 8.661889e-06 displacement 9.699422e-03 2.043554e-07 8.437579e-09 fluid pressure 1.009250e+00 1.464031e-05 2.487024e-04 32 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 79 stiffness matrix reformations = 4 step from line search = 0.367804 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.255144e-07 0.000000e+00 energy 8.661889e-04 2.352325e-08 8.661889e-06 displacement 9.699422e-03 1.635515e-07 8.433833e-09 fluid pressure 1.009250e+00 6.702997e-06 2.489179e-04 33 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 83 stiffness matrix reformations = 4 step from line search = 0.149942 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 6.326841e-08 0.000000e+00 energy 8.661889e-04 1.196593e-08 8.661889e-06 displacement 9.699422e-03 9.389717e-08 8.431832e-09 fluid pressure 1.009250e+00 3.193887e-06 2.490685e-04 34 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 85 stiffness matrix reformations = 4 step from line search = 0.594569 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 2.100567e-08 0.000000e+00 energy 8.661889e-04 2.079113e-08 8.661889e-06 displacement 9.699422e-03 2.668478e-07 8.432337e-09 fluid pressure 1.009250e+00 3.619355e-06 2.491563e-04 35 Nonlinear solution status: time= 1 stiffness updates = 4 right hand side evaluations = 86 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.690112e-08 0.000000e+00 energy 8.661889e-04 1.640612e-08 8.661889e-06 displacement 9.699422e-03 5.963115e-07 8.436092e-09 fluid pressure 1.009250e+00 1.148665e-05 2.489020e-04 36 Nonlinear solution status: time= 1 stiffness updates = 5 right hand side evaluations = 88 stiffness matrix reformations = 4 step from line search = 0.532813 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.834660e-08 0.000000e+00 energy 8.661889e-04 9.764993e-09 8.661889e-06 displacement 9.699422e-03 2.039694e-07 8.437602e-09 fluid pressure 1.009250e+00 4.192419e-06 2.487772e-04 37 Nonlinear solution status: time= 1 stiffness updates = 6 right hand side evaluations = 90 stiffness matrix reformations = 4 step from line search = 0.463284 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.594041e-08 0.000000e+00 energy 8.661889e-04 3.945836e-09 8.661889e-06 displacement 9.699422e-03 1.033753e-07 8.437054e-09 fluid pressure 1.009250e+00 1.022635e-06 2.487775e-04 38 Nonlinear solution status: time= 1 stiffness updates = 7 right hand side evaluations = 92 stiffness matrix reformations = 4 step from line search = 0.273727 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 4.224276e-08 0.000000e+00 energy 8.661889e-04 9.405944e-09 8.661889e-06 displacement 9.699422e-03 1.189376e-07 8.435958e-09 fluid pressure 1.009250e+00 1.832861e-06 2.488378e-04 39 Nonlinear solution status: time= 1 stiffness updates = 8 right hand side evaluations = 95 stiffness matrix reformations = 4 step from line search = 0.118767 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 4.504780e-08 0.000000e+00 energy 8.661889e-04 5.448163e-09 8.661889e-06 displacement 9.699422e-03 7.007668e-08 8.435320e-09 fluid pressure 1.009250e+00 6.567998e-07 2.488904e-04 40 Nonlinear solution status: time= 1 stiffness updates = 9 right hand side evaluations = 98 stiffness matrix reformations = 4 step from line search = 0.222768 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 1.798139e-08 0.000000e+00 energy 8.661889e-04 7.618901e-09 8.661889e-06 displacement 9.699422e-03 5.571949e-08 8.434400e-09 fluid pressure 1.009250e+00 1.541961e-06 2.489672e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #4 41 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 100 stiffness matrix reformations = 5 step from line search = 0.363967 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 7.391009e-09 0.000000e+00 energy 8.661889e-04 3.213017e-09 8.661889e-06 displacement 9.699422e-03 5.199232e-08 8.433683e-09 fluid pressure 1.009250e+00 3.377240e-07 2.489444e-04 42 Nonlinear solution status: time= 1 stiffness updates = 1 right hand side evaluations = 103 stiffness matrix reformations = 5 step from line search = 0.104505 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 5.842199e-09 0.000000e+00 energy 8.661889e-04 4.975593e-10 8.661889e-06 displacement 9.699422e-03 2.514741e-08 8.433671e-09 fluid pressure 1.009250e+00 1.606869e-07 2.489313e-04 43 Nonlinear solution status: time= 1 stiffness updates = 2 right hand side evaluations = 106 stiffness matrix reformations = 5 step from line search = 0.188530 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.136421e-09 0.000000e+00 energy 8.661889e-04 6.730276e-10 8.661889e-06 displacement 9.699422e-03 1.369740e-08 8.433832e-09 fluid pressure 1.009250e+00 1.175900e-07 2.489211e-04 44 Nonlinear solution status: time= 1 stiffness updates = 3 right hand side evaluations = 109 stiffness matrix reformations = 5 step from line search = 0.173820 convergence norms : INITIAL CURRENT REQUIRED residual 1.239720e-03 3.426648e-09 0.000000e+00 energy 8.661889e-04 7.793840e-10 8.661889e-06 displacement 9.699422e-03 3.244294e-09 8.433991e-09 fluid pressure 1.009250e+00 2.705150e-08 2.489160e-04 convergence summary number of iterations : 44 number of reformations : 5 ------- converged at time : 1 AUTO STEPPER: decreasing time step, dt = 0.481964 ===== beginning time step 2 : 1.48196 ===== 1 Nonlinear solution status: time= 1.48196 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 5.851675e-07 0.000000e+00 energy 3.036724e-05 6.364406e-07 3.036724e-07 displacement 1.878255e-03 1.878255e-03 1.878255e-09 fluid pressure 5.734595e-01 5.734595e-01 5.734595e-05 2 Nonlinear solution status: time= 1.48196 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.226267 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 3.320279e-07 0.000000e+00 energy 3.036724e-05 4.638886e-07 3.036724e-07 displacement 1.878255e-03 6.403783e-06 1.802464e-09 fluid pressure 5.734595e-01 2.391883e-04 5.513023e-05 3 Nonlinear solution status: time= 1.48196 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.282524 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 2.567768e-07 0.000000e+00 energy 3.036724e-05 1.530549e-07 3.036724e-07 displacement 1.878255e-03 8.118428e-07 1.805514e-09 fluid pressure 5.734595e-01 6.743711e-05 5.555866e-05 4 Nonlinear solution status: time= 1.48196 stiffness updates = 3 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.606485 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 1.826339e-07 0.000000e+00 energy 3.036724e-05 9.441852e-08 3.036724e-07 displacement 1.878255e-03 1.931744e-06 1.866679e-09 fluid pressure 5.734595e-01 3.230407e-04 5.805014e-05 5 Nonlinear solution status: time= 1.48196 stiffness updates = 4 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 1.482148e-07 0.000000e+00 energy 3.036724e-05 1.099885e-07 3.036724e-07 displacement 1.878255e-03 4.984214e-06 1.983757e-09 fluid pressure 5.734595e-01 8.831850e-04 6.241961e-05 6 Nonlinear solution status: time= 1.48196 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.289180 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 2.945542e-07 0.000000e+00 energy 3.036724e-05 6.379461e-08 3.036724e-07 displacement 1.878255e-03 6.987688e-07 2.002702e-09 fluid pressure 5.734595e-01 3.900589e-05 6.306923e-05 7 Nonlinear solution status: time= 1.48196 stiffness updates = 6 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.087452 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 1.984328e-07 0.000000e+00 energy 3.036724e-05 1.818394e-08 3.036724e-07 displacement 1.878255e-03 1.026917e-07 1.994516e-09 fluid pressure 5.734595e-01 5.159456e-06 6.275727e-05 8 Nonlinear solution status: time= 1.48196 stiffness updates = 7 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.355374 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 2.749967e-07 0.000000e+00 energy 3.036724e-05 9.922542e-08 3.036724e-07 displacement 1.878255e-03 2.054444e-06 1.915008e-09 fluid pressure 5.734595e-01 3.972420e-04 5.975394e-05 9 Nonlinear solution status: time= 1.48196 stiffness updates = 8 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.344610 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 7.525304e-08 0.000000e+00 energy 3.036724e-05 1.130435e-07 3.036724e-07 displacement 1.878255e-03 2.168481e-06 1.834918e-09 fluid pressure 5.734595e-01 4.335526e-04 5.669749e-05 10 Nonlinear solution status: time= 1.48196 stiffness updates = 9 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.619810 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 9.143093e-08 0.000000e+00 energy 3.036724e-05 4.236614e-08 3.036724e-07 displacement 1.878255e-03 9.828991e-07 1.825209e-09 fluid pressure 5.734595e-01 2.613151e-05 5.645053e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1.48196 stiffness updates = 0 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.389576 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 3.825923e-08 0.000000e+00 energy 3.036724e-05 1.963069e-08 3.036724e-07 displacement 1.878255e-03 3.417933e-07 1.848077e-09 fluid pressure 5.734595e-01 4.352616e-05 5.738345e-05 12 Nonlinear solution status: time= 1.48196 stiffness updates = 1 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.205066 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 1.716878e-08 0.000000e+00 energy 3.036724e-05 5.169095e-09 3.036724e-07 displacement 1.878255e-03 1.073881e-07 1.860984e-09 fluid pressure 5.734595e-01 1.302774e-05 5.789076e-05 13 Nonlinear solution status: time= 1.48196 stiffness updates = 2 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.238917 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 8.806404e-09 0.000000e+00 energy 3.036724e-05 2.847397e-09 3.036724e-07 displacement 1.878255e-03 3.460091e-08 1.868859e-09 fluid pressure 5.734595e-01 4.730998e-06 5.820026e-05 14 Nonlinear solution status: time= 1.48196 stiffness updates = 3 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.186646 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 1.290983e-08 0.000000e+00 energy 3.036724e-05 9.683506e-10 3.036724e-07 displacement 1.878255e-03 2.244255e-08 1.874770e-09 fluid pressure 5.734595e-01 2.667083e-06 5.843492e-05 15 Nonlinear solution status: time= 1.48196 stiffness updates = 4 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.086438 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 8.307737e-09 0.000000e+00 energy 3.036724e-05 1.731523e-10 3.036724e-07 displacement 1.878255e-03 9.773853e-09 1.879334e-09 fluid pressure 5.734595e-01 1.502753e-06 5.861345e-05 16 Nonlinear solution status: time= 1.48196 stiffness updates = 5 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.047545 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 7.606676e-09 0.000000e+00 energy 3.036724e-05 2.477425e-10 3.036724e-07 displacement 1.878255e-03 2.618245e-09 1.881694e-09 fluid pressure 5.734595e-01 3.886979e-07 5.870440e-05 17 Nonlinear solution status: time= 1.48196 stiffness updates = 6 right hand side evaluations = 41 stiffness matrix reformations = 2 step from line search = 0.212548 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 6.741714e-09 0.000000e+00 energy 3.036724e-05 8.202538e-10 3.036724e-07 displacement 1.878255e-03 1.059096e-08 1.887007e-09 fluid pressure 5.734595e-01 1.909939e-06 5.890683e-05 18 Nonlinear solution status: time= 1.48196 stiffness updates = 7 right hand side evaluations = 44 stiffness matrix reformations = 2 step from line search = 0.178916 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 1.050350e-08 0.000000e+00 energy 3.036724e-05 1.225129e-09 3.036724e-07 displacement 1.878255e-03 2.637265e-08 1.895134e-09 fluid pressure 5.734595e-01 4.246703e-06 5.921027e-05 19 Nonlinear solution status: time= 1.48196 stiffness updates = 8 right hand side evaluations = 46 stiffness matrix reformations = 2 step from line search = 0.630224 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 5.338199e-09 0.000000e+00 energy 3.036724e-05 1.431037e-09 3.036724e-07 displacement 1.878255e-03 1.475584e-08 1.897603e-09 fluid pressure 5.734595e-01 1.252529e-06 5.929781e-05 20 Nonlinear solution status: time= 1.48196 stiffness updates = 9 right hand side evaluations = 48 stiffness matrix reformations = 2 step from line search = 0.483729 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 4.496440e-09 0.000000e+00 energy 3.036724e-05 1.339935e-09 3.036724e-07 displacement 1.878255e-03 2.882874e-08 1.893006e-09 fluid pressure 5.734595e-01 1.616594e-06 5.912215e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 1.48196 stiffness updates = 0 right hand side evaluations = 50 stiffness matrix reformations = 3 step from line search = 0.213826 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 4.505724e-09 0.000000e+00 energy 3.036724e-05 3.394586e-10 3.036724e-07 displacement 1.878255e-03 1.491821e-08 1.891297e-09 fluid pressure 5.734595e-01 2.570388e-07 5.906476e-05 22 Nonlinear solution status: time= 1.48196 stiffness updates = 1 right hand side evaluations = 53 stiffness matrix reformations = 3 step from line search = 0.101826 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 5.837707e-09 0.000000e+00 energy 3.036724e-05 2.298461e-10 3.036724e-07 displacement 1.878255e-03 5.653509e-09 1.889987e-09 fluid pressure 5.734595e-01 1.696418e-07 5.901801e-05 23 Nonlinear solution status: time= 1.48196 stiffness updates = 2 right hand side evaluations = 57 stiffness matrix reformations = 3 step from line search = 0.052451 convergence norms : INITIAL CURRENT REQUIRED residual 4.234608e-07 3.312845e-09 0.000000e+00 energy 3.036724e-05 1.720441e-10 3.036724e-07 displacement 1.878255e-03 1.582796e-09 1.889107e-09 fluid pressure 5.734595e-01 8.194553e-08 5.898546e-05 convergence summary number of iterations : 23 number of reformations : 3 ------- converged at time : 1.48196 AUTO STEPPER: decreasing time step, dt = 0.321204 ===== beginning time step 3 : 1.80317 ===== 1 Nonlinear solution status: time= 1.80317 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.131365e-07 1.510890e-08 0.000000e+00 energy 1.324205e-05 1.495472e-07 1.324205e-07 displacement 8.149958e-04 8.149958e-04 8.149958e-10 fluid pressure 2.582797e-01 2.582797e-01 2.582797e-05 2 Nonlinear solution status: time= 1.80317 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.496084 convergence norms : INITIAL CURRENT REQUIRED residual 2.131365e-07 3.416575e-09 0.000000e+00 energy 1.324205e-05 4.462305e-09 1.324205e-07 displacement 8.149958e-04 7.062201e-08 8.152460e-10 fluid pressure 2.582797e-01 5.699880e-06 2.602580e-05 3 Nonlinear solution status: time= 1.80317 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.131365e-07 3.011831e-09 0.000000e+00 energy 1.324205e-05 1.345007e-09 1.324205e-07 displacement 8.149958e-04 6.245156e-08 8.174714e-10 fluid pressure 2.582797e-01 1.213589e-05 2.635700e-05 4 Nonlinear solution status: time= 1.80317 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.131365e-07 1.133524e-09 0.000000e+00 energy 1.324205e-05 8.259322e-10 1.324205e-07 displacement 8.149958e-04 1.900704e-08 8.185346e-10 fluid pressure 2.582797e-01 1.017780e-06 2.641915e-05 5 Nonlinear solution status: time= 1.80317 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.365425 convergence norms : INITIAL CURRENT REQUIRED residual 2.131365e-07 4.306611e-10 0.000000e+00 energy 1.324205e-05 1.806228e-10 1.324205e-07 displacement 8.149958e-04 1.768075e-09 8.182182e-10 fluid pressure 2.582797e-01 3.151368e-07 2.637092e-05 6 Nonlinear solution status: time= 1.80317 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.369577 convergence norms : INITIAL CURRENT REQUIRED residual 2.131365e-07 1.308310e-10 0.000000e+00 energy 1.324205e-05 3.939173e-11 1.324205e-07 displacement 8.149958e-04 4.354907e-10 8.179041e-10 fluid pressure 2.582797e-01 1.411782e-07 2.633562e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1.80317 AUTO STEPPER: increasing time step, dt = 0.617597 ===== beginning time step 4 : 2.42076 ===== 1 Nonlinear solution status: time= 2.42076 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 6.226161e-08 0.000000e+00 energy 4.722505e-05 1.049635e-06 4.722505e-07 displacement 2.866038e-03 2.866038e-03 2.866038e-09 fluid pressure 9.259953e-01 9.259953e-01 9.259953e-05 2 Nonlinear solution status: time= 2.42076 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 9.382980e-09 0.000000e+00 energy 4.722505e-05 2.528993e-08 4.722505e-07 displacement 2.866038e-03 3.920311e-07 2.874961e-09 fluid pressure 9.259953e-01 2.995851e-04 9.569736e-05 3 Nonlinear solution status: time= 2.42076 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 5.291344e-09 0.000000e+00 energy 4.722505e-05 1.526989e-09 4.722505e-07 displacement 2.866038e-03 1.646262e-07 2.884028e-09 fluid pressure 9.259953e-01 2.118789e-05 9.648350e-05 4 Nonlinear solution status: time= 2.42076 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.287914 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 4.334522e-09 0.000000e+00 energy 4.722505e-05 1.578390e-09 4.722505e-07 displacement 2.866038e-03 1.290726e-08 2.885220e-09 fluid pressure 9.259953e-01 1.408260e-06 9.631553e-05 5 Nonlinear solution status: time= 2.42076 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.275098 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 1.128236e-09 0.000000e+00 energy 4.722505e-05 8.336426e-10 4.722505e-07 displacement 2.866038e-03 8.493851e-09 2.885100e-09 fluid pressure 9.259953e-01 2.897573e-06 9.603924e-05 6 Nonlinear solution status: time= 2.42076 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.594415 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 9.453920e-10 0.000000e+00 energy 4.722505e-05 2.639822e-10 4.722505e-07 displacement 2.866038e-03 6.253706e-09 2.883747e-09 fluid pressure 9.259953e-01 2.175213e-06 9.578769e-05 7 Nonlinear solution status: time= 2.42076 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.337588 convergence norms : INITIAL CURRENT REQUIRED residual 8.527571e-07 5.526300e-10 0.000000e+00 energy 4.722505e-05 5.438753e-11 4.722505e-07 displacement 2.866038e-03 1.739491e-09 2.883048e-09 fluid pressure 9.259953e-01 1.438655e-07 9.573459e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2.42076 AUTO STEPPER: increasing time step, dt = 0.969627 ===== beginning time step 5 : 3.39039 ===== 1 Nonlinear solution status: time= 3.39039 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 3.124612e-07 0.000000e+00 energy 1.069016e-04 4.425591e-06 1.069016e-06 displacement 6.583723e-03 6.583723e-03 6.583723e-09 fluid pressure 2.222065e+00 2.222065e+00 2.222065e-04 2 Nonlinear solution status: time= 3.39039 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 3.559616e-08 0.000000e+00 energy 1.069016e-04 1.406220e-07 1.069016e-06 displacement 6.583723e-03 1.953991e-06 6.600054e-09 fluid pressure 2.222065e+00 1.879364e-03 2.341648e-04 3 Nonlinear solution status: time= 3.39039 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 1.794071e-08 0.000000e+00 energy 1.069016e-04 3.613832e-09 1.069016e-06 displacement 6.583723e-03 8.673355e-07 6.646029e-09 fluid pressure 2.222065e+00 8.632344e-05 2.363198e-04 4 Nonlinear solution status: time= 3.39039 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.378076 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 7.317419e-09 0.000000e+00 energy 1.069016e-04 5.860269e-09 1.069016e-06 displacement 6.583723e-03 1.003878e-07 6.657593e-09 fluid pressure 2.222065e+00 1.659312e-05 2.355710e-04 5 Nonlinear solution status: time= 3.39039 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.328292 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 1.104334e-08 0.000000e+00 energy 1.069016e-04 1.432521e-09 1.069016e-06 displacement 6.583723e-03 2.320653e-08 6.657822e-09 fluid pressure 2.222065e+00 4.372328e-06 2.350647e-04 6 Nonlinear solution status: time= 3.39039 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.306663 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 1.523092e-08 0.000000e+00 energy 1.069016e-04 5.049537e-09 1.069016e-06 displacement 6.583723e-03 3.791979e-08 6.656271e-09 fluid pressure 2.222065e+00 9.441883e-06 2.342284e-04 7 Nonlinear solution status: time= 3.39039 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.553876 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 8.442265e-09 0.000000e+00 energy 1.069016e-04 3.229620e-09 1.069016e-06 displacement 6.583723e-03 3.896755e-08 6.651932e-09 fluid pressure 2.222065e+00 5.198452e-06 2.335855e-04 8 Nonlinear solution status: time= 3.39039 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 5.677646e-09 0.000000e+00 energy 1.069016e-04 7.014250e-09 1.069016e-06 displacement 6.583723e-03 7.168196e-08 6.645443e-09 fluid pressure 2.222065e+00 5.600836e-06 2.339217e-04 9 Nonlinear solution status: time= 3.39039 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 1.411732e-09 0.000000e+00 energy 1.069016e-04 9.333765e-10 1.069016e-06 displacement 6.583723e-03 2.917132e-08 6.650668e-09 fluid pressure 2.222065e+00 7.055679e-06 2.346357e-04 10 Nonlinear solution status: time= 3.39039 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.488875 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 1.220120e-09 0.000000e+00 energy 1.069016e-04 2.080600e-10 1.069016e-06 displacement 6.583723e-03 8.220441e-09 6.652371e-09 fluid pressure 2.222065e+00 4.587119e-07 2.346508e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 3.39039 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.259130 convergence norms : INITIAL CURRENT REQUIRED residual 3.585871e-06 4.937063e-10 0.000000e+00 energy 1.069016e-04 2.286831e-10 1.069016e-06 displacement 6.583723e-03 1.333542e-09 6.652013e-09 fluid pressure 2.222065e+00 7.188555e-08 2.345823e-04 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 3.39039 AUTO STEPPER: decreasing time step, dt = 0.924968 ===== beginning time step 6 : 4.31536 ===== 1 Nonlinear solution status: time= 4.31536 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 3.302332e-07 0.000000e+00 energy 7.190896e-05 5.652160e-06 7.190896e-07 displacement 5.658108e-03 5.658108e-03 5.658108e-09 fluid pressure 2.057419e+00 2.057419e+00 2.057419e-04 2 Nonlinear solution status: time= 4.31536 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.455862 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 1.502267e-07 0.000000e+00 energy 7.190896e-05 2.369626e-07 7.190896e-07 displacement 5.658108e-03 2.070764e-06 5.603927e-09 fluid pressure 2.057419e+00 5.273207e-04 2.093625e-04 3 Nonlinear solution status: time= 4.31536 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.321734 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 6.704329e-08 0.000000e+00 energy 7.190896e-05 1.110380e-07 7.190896e-07 displacement 5.658108e-03 1.012965e-06 5.600743e-09 fluid pressure 2.057419e+00 3.235558e-04 2.136068e-04 4 Nonlinear solution status: time= 4.31536 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 1.839344e-08 0.000000e+00 energy 7.190896e-05 4.526880e-08 7.190896e-07 displacement 5.658108e-03 1.506112e-06 5.711438e-09 fluid pressure 2.057419e+00 4.406007e-04 2.184633e-04 5 Nonlinear solution status: time= 4.31536 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.352302 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 5.968571e-09 0.000000e+00 energy 7.190896e-05 7.095638e-09 7.190896e-07 displacement 5.658108e-03 1.640181e-07 5.735201e-09 fluid pressure 2.057419e+00 3.507753e-05 2.187532e-04 6 Nonlinear solution status: time= 4.31536 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.243262 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 2.863121e-09 0.000000e+00 energy 7.190896e-05 2.637403e-09 7.190896e-07 displacement 5.658108e-03 1.612423e-08 5.735152e-09 fluid pressure 2.057419e+00 1.752805e-06 2.185718e-04 7 Nonlinear solution status: time= 4.31536 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.266370 convergence norms : INITIAL CURRENT REQUIRED residual 1.578961e-05 1.597418e-09 0.000000e+00 energy 7.190896e-05 8.346714e-10 7.190896e-07 displacement 5.658108e-03 5.556318e-09 5.731537e-09 fluid pressure 2.057419e+00 1.391772e-06 2.182805e-04 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 4.31536 AUTO STEPPER: increasing time step, dt = 1.58687 ===== beginning time step 7 : 5.90223 ===== 1 Nonlinear solution status: time= 5.90223 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 2.065281e-04 4.450408e-06 0.000000e+00 energy 7.971827e-06 6.723221e-05 7.971827e-08 displacement 1.500858e-02 3.752144e-03 3.752144e-09 fluid pressure 5.812342e+00 1.453086e+00 1.453086e-04 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #1 2 Nonlinear solution status: time= 5.90223 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.450408e-06 3.903902e-06 0.000000e+00 energy 6.723221e-05 2.497612e-05 6.723221e-07 displacement 3.752144e-03 3.962505e-03 1.542350e-08 fluid pressure 1.453086e+00 1.680006e+00 6.256658e-04 3 Nonlinear solution status: time= 5.90223 stiffness updates = 1 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 0.565636 convergence norms : INITIAL CURRENT REQUIRED residual 4.450408e-06 4.684006e-06 0.000000e+00 energy 6.723221e-05 1.628816e-05 6.723221e-07 displacement 3.752144e-03 8.769554e-04 9.303563e-09 fluid pressure 1.453086e+00 2.479801e-01 4.258976e-04 4 Nonlinear solution status: time= 5.90223 stiffness updates = 2 right hand side evaluations = 13 stiffness matrix reformations = 2 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 4.450408e-06 2.755988e-06 0.000000e+00 energy 6.723221e-05 2.438347e-06 6.723221e-07 displacement 3.752144e-03 1.533536e-04 1.178996e-08 fluid pressure 1.453086e+00 5.602213e-02 5.260784e-04 5 Nonlinear solution status: time= 5.90223 stiffness updates = 3 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 0.049605 convergence norms : INITIAL CURRENT REQUIRED residual 4.450408e-06 2.721780e-06 0.000000e+00 energy 6.723221e-05 2.865783e-09 6.723221e-07 displacement 3.752144e-03 4.586561e-07 1.193723e-08 fluid pressure 1.453086e+00 1.974268e-04 5.325327e-04 6 Nonlinear solution status: time= 5.90223 stiffness updates = 4 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.450408e-06 2.674171e-06 0.000000e+00 energy 6.723221e-05 1.266675e-07 6.723221e-07 displacement 3.752144e-03 1.063471e-08 1.192371e-08 fluid pressure 1.453086e+00 9.161292e-06 5.314644e-04 convergence summary number of iterations : 6 number of reformations : 2 ------- converged at time : 5.90223 AUTO STEPPER: increasing time step, dt = 2.44994 ===== beginning time step 8 : 8.35217 ===== 1 Nonlinear solution status: time= 8.35217 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 9.413177e-06 0.000000e+00 energy 4.302230e-04 9.724087e-05 4.302230e-06 displacement 3.178307e-02 3.178307e-02 3.178307e-08 fluid pressure 1.266477e+01 1.266477e+01 1.266477e-03 2 Nonlinear solution status: time= 8.35217 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.547252 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 2.107711e-06 0.000000e+00 energy 4.302230e-04 1.008775e-05 4.302230e-06 displacement 3.178307e-02 1.823633e-04 2.804360e-08 fluid pressure 1.266477e+01 1.336391e-02 1.260495e-03 3 Nonlinear solution status: time= 8.35217 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 3.339498e-07 0.000000e+00 energy 4.302230e-04 1.568462e-06 4.302230e-06 displacement 3.178307e-02 1.190329e-04 3.165026e-08 fluid pressure 1.266477e+01 5.292183e-02 1.426461e-03 4 Nonlinear solution status: time= 8.35217 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.596274 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 1.811921e-06 0.000000e+00 energy 4.302230e-04 3.034359e-07 4.302230e-06 displacement 3.178307e-02 3.297062e-05 3.009169e-08 fluid pressure 1.266477e+01 2.555057e-02 1.313244e-03 5 Nonlinear solution status: time= 8.35217 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 2.881588e-06 0.000000e+00 energy 4.302230e-04 5.984316e-07 4.302230e-06 displacement 3.178307e-02 1.299596e-05 2.892159e-08 fluid pressure 1.266477e+01 9.841838e-03 1.243572e-03 6 Nonlinear solution status: time= 8.35217 stiffness updates = 5 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 4.697953e-06 0.000000e+00 energy 4.302230e-04 2.178654e-07 4.302230e-06 displacement 3.178307e-02 1.947938e-05 2.749846e-08 fluid pressure 1.266477e+01 1.068760e-02 1.172313e-03 7 Nonlinear solution status: time= 8.35217 stiffness updates = 6 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 7.464704e-06 0.000000e+00 energy 4.302230e-04 2.125140e-07 4.302230e-06 displacement 3.178307e-02 2.981933e-05 2.578917e-08 fluid pressure 1.266477e+01 1.502155e-02 1.090703e-03 8 Nonlinear solution status: time= 8.35217 stiffness updates = 7 right hand side evaluations = 25 stiffness matrix reformations = 1 step from line search = 0.308939 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 2.766133e-05 0.000000e+00 energy 4.302230e-04 3.914927e-07 4.302230e-06 displacement 3.178307e-02 5.491723e-04 1.914276e-08 fluid pressure 1.266477e+01 2.672811e-01 7.798257e-04 9 Nonlinear solution status: time= 8.35217 stiffness updates = 8 right hand side evaluations = 27 stiffness matrix reformations = 1 step from line search = 0.315963 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 6.150938e-05 0.000000e+00 energy 4.302230e-04 5.348625e-07 4.302230e-06 displacement 3.178307e-02 6.261268e-04 1.323637e-08 fluid pressure 1.266477e+01 3.020436e-01 5.081484e-04 10 Nonlinear solution status: time= 8.35217 stiffness updates = 9 right hand side evaluations = 29 stiffness matrix reformations = 1 step from line search = 0.052710 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 1.000185e-04 0.000000e+00 energy 4.302230e-04 4.160586e-07 4.302230e-06 displacement 3.178307e-02 3.951139e-04 9.442009e-09 fluid pressure 1.266477e+01 1.928985e-01 3.342780e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 8.35217 stiffness updates = 0 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.260085 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 5.466290e-05 0.000000e+00 energy 4.302230e-04 1.373876e-06 4.302230e-06 displacement 3.178307e-02 5.506354e-04 1.398230e-08 fluid pressure 1.266477e+01 2.679558e-01 5.438677e-04 12 Nonlinear solution status: time= 8.35217 stiffness updates = 1 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 5.797016e-06 0.000000e+00 energy 4.302230e-04 4.298144e-07 4.302230e-06 displacement 3.178307e-02 2.268095e-03 2.662596e-08 fluid pressure 1.266477e+01 1.130831e+00 1.141326e-03 13 Nonlinear solution status: time= 8.35217 stiffness updates = 2 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.442213 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 5.929329e-06 0.000000e+00 energy 4.302230e-04 4.082729e-07 4.302230e-06 displacement 3.178307e-02 1.557536e-05 2.627535e-08 fluid pressure 1.266477e+01 1.804393e-03 1.124551e-03 14 Nonlinear solution status: time= 8.35217 stiffness updates = 3 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 1.758666e-06 0.000000e+00 energy 4.302230e-04 2.350677e-07 4.302230e-06 displacement 3.178307e-02 9.080939e-05 2.929323e-08 fluid pressure 1.266477e+01 4.837688e-02 1.274438e-03 15 Nonlinear solution status: time= 8.35217 stiffness updates = 4 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.173234 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 8.109529e-07 0.000000e+00 energy 4.302230e-04 3.162168e-08 4.302230e-06 displacement 3.178307e-02 1.153807e-05 3.041319e-08 fluid pressure 1.266477e+01 5.922505e-03 1.329305e-03 16 Nonlinear solution status: time= 8.35217 stiffness updates = 5 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.288496 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 5.008823e-07 0.000000e+00 energy 4.302230e-04 3.381460e-08 4.302230e-06 displacement 3.178307e-02 5.439971e-06 3.118237e-08 fluid pressure 1.266477e+01 3.033392e-03 1.368876e-03 17 Nonlinear solution status: time= 8.35217 stiffness updates = 6 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.127423 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 3.254731e-07 0.000000e+00 energy 4.302230e-04 1.530960e-08 4.302230e-06 displacement 3.178307e-02 3.145259e-06 3.178616e-08 fluid pressure 1.266477e+01 1.694587e-03 1.399104e-03 18 Nonlinear solution status: time= 8.35217 stiffness updates = 7 right hand side evaluations = 45 stiffness matrix reformations = 2 step from line search = 0.079211 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 2.840689e-07 0.000000e+00 energy 4.302230e-04 4.835620e-09 4.302230e-06 displacement 3.178307e-02 8.199398e-07 3.209341e-08 fluid pressure 1.266477e+01 4.597798e-04 1.414970e-03 19 Nonlinear solution status: time= 8.35217 stiffness updates = 8 right hand side evaluations = 46 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 4.324484e-07 0.000000e+00 energy 4.302230e-04 1.008435e-08 4.302230e-06 displacement 3.178307e-02 4.360034e-06 3.277595e-08 fluid pressure 1.266477e+01 2.886297e-03 1.454729e-03 20 Nonlinear solution status: time= 8.35217 stiffness updates = 9 right hand side evaluations = 48 stiffness matrix reformations = 2 step from line search = 0.422798 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 6.331206e-07 0.000000e+00 energy 4.302230e-04 1.808143e-09 4.302230e-06 displacement 3.178307e-02 2.069946e-06 3.324926e-08 fluid pressure 1.266477e+01 1.415606e-03 1.482928e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 8.35217 stiffness updates = 0 right hand side evaluations = 49 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 6.660341e-08 0.000000e+00 energy 4.302230e-04 3.490766e-07 4.302230e-06 displacement 3.178307e-02 1.333130e-05 3.297330e-08 fluid pressure 1.266477e+01 1.914771e-03 1.464437e-03 22 Nonlinear solution status: time= 8.35217 stiffness updates = 1 right hand side evaluations = 50 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 4.793929e-08 0.000000e+00 energy 4.302230e-04 1.806408e-07 4.302230e-06 displacement 3.178307e-02 2.528358e-06 3.286988e-08 fluid pressure 1.266477e+01 4.351688e-04 1.463492e-03 23 Nonlinear solution status: time= 8.35217 stiffness updates = 2 right hand side evaluations = 51 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 7.988331e-09 0.000000e+00 energy 4.302230e-04 3.356848e-08 4.302230e-06 displacement 3.178307e-02 6.348439e-07 3.294591e-08 fluid pressure 1.266477e+01 1.111203e-04 1.466253e-03 24 Nonlinear solution status: time= 8.35217 stiffness updates = 3 right hand side evaluations = 53 stiffness matrix reformations = 3 step from line search = 0.523423 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 1.536101e-09 0.000000e+00 energy 4.302230e-04 1.036167e-08 4.302230e-06 displacement 3.178307e-02 1.709938e-07 3.296079e-08 fluid pressure 1.266477e+01 2.758575e-05 1.465963e-03 25 Nonlinear solution status: time= 8.35217 stiffness updates = 4 right hand side evaluations = 55 stiffness matrix reformations = 3 step from line search = 0.426731 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 1.572035e-09 0.000000e+00 energy 4.302230e-04 3.656023e-09 4.302230e-06 displacement 3.178307e-02 3.325627e-08 3.296100e-08 fluid pressure 1.266477e+01 3.392279e-06 1.465667e-03 26 Nonlinear solution status: time= 8.35217 stiffness updates = 5 right hand side evaluations = 56 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.426591e-05 9.840165e-11 0.000000e+00 energy 4.302230e-04 1.823489e-10 4.302230e-06 displacement 3.178307e-02 8.858988e-09 3.295292e-08 fluid pressure 1.266477e+01 1.526663e-06 1.465497e-03 convergence summary number of iterations : 26 number of reformations : 3 ------- converged at time : 8.35217 AUTO STEPPER: decreasing time step, dt = 1.52319 ===== beginning time step 9 : 9.87536 ===== 1 Nonlinear solution status: time= 9.87536 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.043231e-04 1.916048e-06 0.000000e+00 energy 2.360119e-04 4.192415e-05 2.360119e-06 displacement 1.141435e-02 1.141435e-02 1.141435e-08 fluid pressure 6.056834e+00 6.056834e+00 6.056834e-04 2 Nonlinear solution status: time= 9.87536 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.622743 convergence norms : INITIAL CURRENT REQUIRED residual 5.043231e-04 2.775683e-07 0.000000e+00 energy 2.360119e-04 7.233754e-07 2.360119e-06 displacement 1.141435e-02 7.563384e-06 1.131550e-08 fluid pressure 6.056834e+00 6.667389e-03 6.392940e-04 3 Nonlinear solution status: time= 9.87536 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.043231e-04 4.707557e-08 0.000000e+00 energy 2.360119e-04 1.294444e-08 2.360119e-06 displacement 1.141435e-02 2.726660e-06 1.150160e-08 fluid pressure 6.056834e+00 2.711657e-03 6.622852e-04 4 Nonlinear solution status: time= 9.87536 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.563660 convergence norms : INITIAL CURRENT REQUIRED residual 5.043231e-04 9.060777e-09 0.000000e+00 energy 2.360119e-04 3.683092e-09 2.360119e-06 displacement 1.141435e-02 2.845879e-07 1.160811e-08 fluid pressure 6.056834e+00 1.838032e-04 6.689830e-04 5 Nonlinear solution status: time= 9.87536 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.423781 convergence norms : INITIAL CURRENT REQUIRED residual 5.043231e-04 4.410463e-09 0.000000e+00 energy 2.360119e-04 1.014990e-09 2.360119e-06 displacement 1.141435e-02 2.657561e-08 1.163806e-08 fluid pressure 6.056834e+00 1.368493e-05 6.707720e-04 6 Nonlinear solution status: time= 9.87536 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.043231e-04 3.971270e-09 0.000000e+00 energy 2.360119e-04 3.621084e-10 2.360119e-06 displacement 1.141435e-02 1.751152e-09 1.164371e-08 fluid pressure 6.056834e+00 1.270092e-06 6.713092e-04 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 9.87536 AUTO STEPPER: increasing time step, dt = 3.19362 ===== beginning time step 10 : 13.069 ===== 1 Nonlinear solution status: time= 13.069 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052086e-03 2.231064e-05 0.000000e+00 energy 2.355260e-03 2.928282e-04 2.355260e-05 displacement 4.123414e-02 4.123414e-02 4.123414e-08 fluid pressure 2.300307e+01 2.300307e+01 2.300307e-03 2 Nonlinear solution status: time= 13.069 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.609359 convergence norms : INITIAL CURRENT REQUIRED residual 4.052086e-03 2.519641e-06 0.000000e+00 energy 2.355260e-03 2.812116e-06 2.355260e-05 displacement 4.123414e-02 4.369488e-05 4.193782e-08 fluid pressure 2.300307e+01 9.460854e-02 2.594751e-03 3 Nonlinear solution status: time= 13.069 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.031460 convergence norms : INITIAL CURRENT REQUIRED residual 4.052086e-03 2.415862e-06 0.000000e+00 energy 2.355260e-03 4.608075e-11 2.355260e-05 displacement 4.123414e-02 1.312145e-08 4.196643e-08 fluid pressure 2.300307e+01 2.446180e-05 2.599398e-03 convergence summary number of iterations : 3 number of reformations : 1 ------- converged at time : 13.069 AUTO STEPPER: increasing time step, dt = 5.16869 MUST POINT CONTROLLER: adjusting time step. dt = 1.23102 ===== beginning time step 11 : 14.3 ===== 1 Nonlinear solution status: time= 14.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.998527e-04 1.128360e-06 0.000000e+00 energy 3.291899e-04 2.348351e-05 3.291899e-06 displacement 6.134572e-03 6.134572e-03 6.134572e-09 fluid pressure 4.820271e+00 4.820271e+00 4.820271e-04 2 Nonlinear solution status: time= 14.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.614038 convergence norms : INITIAL CURRENT REQUIRED residual 5.998527e-04 2.375875e-07 0.000000e+00 energy 3.291899e-04 6.204442e-07 3.291899e-06 displacement 6.134572e-03 5.232509e-06 6.237138e-09 fluid pressure 4.820271e+00 7.585048e-03 5.147308e-04 3 Nonlinear solution status: time= 14.3 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.998527e-04 1.824291e-08 0.000000e+00 energy 3.291899e-04 4.937911e-08 3.291899e-06 displacement 6.134572e-03 8.091500e-07 6.291731e-09 fluid pressure 4.820271e+00 1.312548e-03 5.274666e-04 4 Nonlinear solution status: time= 14.3 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.545932 convergence norms : INITIAL CURRENT REQUIRED residual 5.998527e-04 1.280323e-09 0.000000e+00 energy 3.291899e-04 2.368863e-10 3.291899e-06 displacement 6.134572e-03 1.532117e-07 6.318340e-09 fluid pressure 4.820271e+00 7.966441e-05 5.302693e-04 5 Nonlinear solution status: time= 14.3 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.426000 convergence norms : INITIAL CURRENT REQUIRED residual 5.998527e-04 5.295712e-10 0.000000e+00 energy 3.291899e-04 6.982690e-10 3.291899e-06 displacement 6.134572e-03 8.537488e-09 6.323616e-09 fluid pressure 4.820271e+00 1.876766e-06 5.306948e-04 6 Nonlinear solution status: time= 14.3 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.566169 convergence norms : INITIAL CURRENT REQUIRED residual 5.998527e-04 2.244173e-10 0.000000e+00 energy 3.291899e-04 4.510255e-10 3.291899e-06 displacement 6.134572e-03 5.179188e-09 6.328178e-09 fluid pressure 4.820271e+00 9.033832e-07 5.309570e-04 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 14.3 AUTO STEPPER: increasing time step, dt = 3.84482 MUST POINT CONTROLLER: adjusting time step. dt = 1 ===== beginning time step 12 : 15.3 ===== 1 Nonlinear solution status: time= 15.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 9.418727e-08 0.000000e+00 energy 8.483634e-05 1.752970e-06 8.483634e-07 displacement 1.731222e-03 1.731222e-03 1.731222e-09 fluid pressure 2.281458e+00 2.281458e+00 2.281458e-04 2 Nonlinear solution status: time= 15.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 2.660793e-08 0.000000e+00 energy 8.483634e-05 2.925195e-08 8.483634e-07 displacement 1.731222e-03 5.783788e-07 1.706978e-09 fluid pressure 2.281458e+00 1.424614e-03 2.180601e-04 3 Nonlinear solution status: time= 15.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 1.202146e-08 0.000000e+00 energy 8.483634e-05 6.755348e-09 8.483634e-07 displacement 1.731222e-03 7.925303e-07 1.693984e-09 fluid pressure 2.281458e+00 1.345490e-03 2.093046e-04 4 Nonlinear solution status: time= 15.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 7.973983e-10 0.000000e+00 energy 8.483634e-05 4.984980e-10 8.483634e-07 displacement 1.731222e-03 1.307800e-07 1.713854e-09 fluid pressure 2.281458e+00 6.435119e-04 2.162463e-04 5 Nonlinear solution status: time= 15.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 1.357261e-09 0.000000e+00 energy 8.483634e-05 1.585220e-10 8.483634e-07 displacement 1.731222e-03 1.193965e-08 1.708468e-09 fluid pressure 2.281458e+00 4.073932e-05 2.144739e-04 6 Nonlinear solution status: time= 15.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 8.575389e-10 0.000000e+00 energy 8.483634e-05 1.673706e-10 8.483634e-07 displacement 1.731222e-03 2.431732e-09 1.709187e-09 fluid pressure 2.281458e+00 1.586547e-06 2.147461e-04 7 Nonlinear solution status: time= 15.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 6.578132e-11 0.000000e+00 energy 8.483634e-05 1.483518e-10 8.483634e-07 displacement 1.731222e-03 9.954371e-09 1.713904e-09 fluid pressure 2.281458e+00 3.247604e-05 2.162990e-04 8 Nonlinear solution status: time= 15.3 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.743493e-09 7.243816e-11 0.000000e+00 energy 8.483634e-05 3.914770e-11 8.483634e-07 displacement 1.731222e-03 1.082948e-09 1.714571e-09 fluid pressure 2.281458e+00 3.951550e-07 2.164682e-04 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 15.3 ===== beginning time step 13 : 16.3 ===== 1 Nonlinear solution status: time= 16.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 2.733298e-07 0.000000e+00 energy 5.655481e-05 1.306205e-06 5.655481e-07 displacement 1.423469e-03 1.423469e-03 1.423469e-09 fluid pressure 1.469167e+00 1.469167e+00 1.469167e-04 2 Nonlinear solution status: time= 16.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 1.068044e-07 0.000000e+00 energy 5.655481e-05 5.701560e-09 5.655481e-07 displacement 1.423469e-03 2.137628e-06 1.397227e-09 fluid pressure 1.469167e+00 2.154263e-03 1.374081e-04 3 Nonlinear solution status: time= 16.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 2.730207e-08 0.000000e+00 energy 5.655481e-05 6.585555e-08 5.655481e-07 displacement 1.423469e-03 1.126007e-06 1.399356e-09 fluid pressure 1.469167e+00 1.063364e-03 1.316657e-04 4 Nonlinear solution status: time= 16.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 8.768414e-09 0.000000e+00 energy 5.655481e-05 1.798631e-08 5.655481e-07 displacement 1.423469e-03 3.940967e-07 1.414847e-09 fluid pressure 1.469167e+00 1.422557e-04 1.331115e-04 5 Nonlinear solution status: time= 16.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 1.639761e-09 0.000000e+00 energy 5.655481e-05 2.423210e-10 5.655481e-07 displacement 1.423469e-03 2.980598e-08 1.415933e-09 fluid pressure 1.469167e+00 1.634423e-05 1.337675e-04 6 Nonlinear solution status: time= 16.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 1.781168e-09 0.000000e+00 energy 5.655481e-05 1.179983e-09 5.655481e-07 displacement 1.423469e-03 2.758136e-08 1.415156e-09 fluid pressure 1.469167e+00 7.772158e-06 1.337933e-04 7 Nonlinear solution status: time= 16.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 9.208596e-10 0.000000e+00 energy 5.655481e-05 2.798689e-09 5.655481e-07 displacement 1.423469e-03 3.967906e-08 1.414242e-09 fluid pressure 1.469167e+00 1.411593e-05 1.334910e-04 8 Nonlinear solution status: time= 16.3 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 2.050426e-10 0.000000e+00 energy 5.655481e-05 1.472183e-10 5.655481e-07 displacement 1.423469e-03 8.443971e-09 1.414161e-09 fluid pressure 1.469167e+00 3.064751e-06 1.333271e-04 9 Nonlinear solution status: time= 16.3 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 6.677190e-11 0.000000e+00 energy 5.655481e-05 1.726713e-10 5.655481e-07 displacement 1.423469e-03 2.073412e-09 1.414385e-09 fluid pressure 1.469167e+00 6.106833e-07 1.333379e-04 10 Nonlinear solution status: time= 16.3 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.044450e-09 8.228944e-12 0.000000e+00 energy 5.655481e-05 1.881370e-11 5.655481e-07 displacement 1.423469e-03 4.383862e-10 1.414397e-09 fluid pressure 1.469167e+00 2.113040e-07 1.333462e-04 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 16.3 ===== beginning time step 14 : 17.3 ===== 1 Nonlinear solution status: time= 17.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 1.001828e-07 0.000000e+00 energy 4.251218e-05 5.041728e-07 4.251218e-07 displacement 1.231145e-03 1.231145e-03 1.231145e-09 fluid pressure 9.934097e-01 9.934097e-01 9.934097e-05 2 Nonlinear solution status: time= 17.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 4.701853e-08 0.000000e+00 energy 4.251218e-05 7.890854e-09 4.251218e-07 displacement 1.231145e-03 6.543428e-07 1.223461e-09 fluid pressure 9.934097e-01 5.923395e-04 9.564799e-05 3 Nonlinear solution status: time= 17.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 1.324218e-08 0.000000e+00 energy 4.251218e-05 2.757872e-08 4.251218e-07 displacement 1.231145e-03 3.934592e-07 1.226504e-09 fluid pressure 9.934097e-01 3.503399e-04 9.325487e-05 4 Nonlinear solution status: time= 17.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 3.640484e-09 0.000000e+00 energy 4.251218e-05 9.286637e-09 4.251218e-07 displacement 1.231145e-03 1.985700e-07 1.232917e-09 fluid pressure 9.934097e-01 6.752742e-05 9.352376e-05 5 Nonlinear solution status: time= 17.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 3.491536e-10 0.000000e+00 energy 4.251218e-05 1.357420e-10 4.251218e-07 displacement 1.231145e-03 1.481227e-08 1.233002e-09 fluid pressure 9.934097e-01 6.189347e-06 9.378406e-05 6 Nonlinear solution status: time= 17.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 1.238394e-10 0.000000e+00 energy 4.251218e-05 2.081668e-10 4.251218e-07 displacement 1.231145e-03 3.279517e-09 1.232772e-09 fluid pressure 9.934097e-01 1.580149e-06 9.372294e-05 7 Nonlinear solution status: time= 17.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 2.898873e-11 0.000000e+00 energy 4.251218e-05 5.444488e-11 4.251218e-07 displacement 1.231145e-03 2.205902e-09 1.232527e-09 fluid pressure 9.934097e-01 1.235579e-06 9.362724e-05 8 Nonlinear solution status: time= 17.3 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.361139e-09 5.148847e-12 0.000000e+00 energy 4.251218e-05 6.723670e-12 4.251218e-07 displacement 1.231145e-03 8.298733e-11 1.232528e-09 fluid pressure 9.934097e-01 2.529054e-08 9.362731e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 17.3 ===== beginning time step 15 : 18.3 ===== 1 Nonlinear solution status: time= 18.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 1.353067e-08 0.000000e+00 energy 3.516016e-05 1.981884e-07 3.516016e-07 displacement 1.096314e-03 1.096314e-03 1.096314e-09 fluid pressure 7.745266e-01 7.745266e-01 7.745266e-05 2 Nonlinear solution status: time= 18.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 7.340765e-09 0.000000e+00 energy 3.516016e-05 2.030542e-08 3.516016e-07 displacement 1.096314e-03 2.814463e-07 1.095032e-09 fluid pressure 7.745266e-01 9.662653e-05 7.627707e-05 3 Nonlinear solution status: time= 18.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 1.877600e-09 0.000000e+00 energy 3.516016e-05 6.668688e-09 3.516016e-07 displacement 1.096314e-03 5.403792e-08 1.096483e-09 fluid pressure 7.745266e-01 1.154958e-05 7.612624e-05 4 Nonlinear solution status: time= 18.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.581859 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 3.880899e-10 0.000000e+00 energy 3.516016e-05 1.928637e-09 3.516016e-07 displacement 1.096314e-03 2.916671e-08 1.096722e-09 fluid pressure 7.745266e-01 6.588428e-06 7.610477e-05 5 Nonlinear solution status: time= 18.3 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.537322 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 8.147221e-11 0.000000e+00 energy 3.516016e-05 3.001550e-11 3.516016e-07 displacement 1.096314e-03 4.439797e-09 1.096866e-09 fluid pressure 7.745266e-01 1.265635e-06 7.611257e-05 6 Nonlinear solution status: time= 18.3 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 2.679679e-11 0.000000e+00 energy 3.516016e-05 5.716340e-12 3.516016e-07 displacement 1.096314e-03 2.306075e-09 1.097139e-09 fluid pressure 7.745266e-01 8.809929e-07 7.612258e-05 7 Nonlinear solution status: time= 18.3 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848848e-09 1.754743e-12 0.000000e+00 energy 3.516016e-05 8.736473e-12 3.516016e-07 displacement 1.096314e-03 3.929583e-10 1.097257e-09 fluid pressure 7.745266e-01 1.516570e-07 7.612321e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 18.3 ===== beginning time step 16 : 19.3 ===== 1 Nonlinear solution status: time= 19.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.443872e-09 1.973884e-08 0.000000e+00 energy 3.052488e-05 1.270393e-07 3.052488e-07 displacement 9.817736e-04 9.817736e-04 9.817736e-10 fluid pressure 6.671123e-01 6.671123e-01 6.671123e-05 2 Nonlinear solution status: time= 19.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.443872e-09 1.118930e-08 0.000000e+00 energy 3.052488e-05 3.304653e-08 3.052488e-07 displacement 9.817736e-04 2.808751e-07 9.805512e-10 fluid pressure 6.671123e-01 5.218774e-05 6.593083e-05 3 Nonlinear solution status: time= 19.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.443872e-09 4.202272e-09 0.000000e+00 energy 3.052488e-05 7.916868e-09 3.052488e-07 displacement 9.817736e-04 6.444548e-08 9.822639e-10 fluid pressure 6.671123e-01 7.780816e-06 6.598951e-05 4 Nonlinear solution status: time= 19.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.461291 convergence norms : INITIAL CURRENT REQUIRED residual 2.443872e-09 2.675590e-10 0.000000e+00 energy 3.052488e-05 1.443833e-12 3.052488e-07 displacement 9.817736e-04 1.779406e-08 9.821163e-10 fluid pressure 6.671123e-01 2.327914e-06 6.597045e-05 5 Nonlinear solution status: time= 19.3 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.484959 convergence norms : INITIAL CURRENT REQUIRED residual 2.443872e-09 1.827924e-10 0.000000e+00 energy 3.052488e-05 1.714513e-10 3.052488e-07 displacement 9.817736e-04 1.276856e-09 9.818146e-10 fluid pressure 6.671123e-01 1.662097e-07 6.594974e-05 6 Nonlinear solution status: time= 19.3 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.443872e-09 7.969553e-11 0.000000e+00 energy 3.052488e-05 8.642048e-11 3.052488e-07 displacement 9.817736e-04 7.783124e-10 9.816008e-10 fluid pressure 6.671123e-01 1.001344e-07 6.593560e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 19.3 ===== beginning time step 17 : 20.3 ===== 1 Nonlinear solution status: time= 20.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 1.230535e-08 0.000000e+00 energy 2.689692e-05 1.346479e-07 2.689692e-07 displacement 8.838394e-04 8.838394e-04 8.838394e-10 fluid pressure 5.845475e-01 5.845475e-01 5.845475e-05 2 Nonlinear solution status: time= 20.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 4.849625e-09 0.000000e+00 energy 2.689692e-05 6.814768e-09 2.689692e-07 displacement 8.838394e-04 2.690292e-07 8.829663e-10 fluid pressure 5.845475e-01 3.618354e-05 5.774582e-05 3 Nonlinear solution status: time= 20.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 1.871914e-09 0.000000e+00 energy 2.689692e-05 5.499582e-09 2.689692e-07 displacement 8.838394e-04 5.535875e-08 8.831302e-10 fluid pressure 5.845475e-01 6.184973e-06 5.750988e-05 4 Nonlinear solution status: time= 20.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 1.218570e-09 0.000000e+00 energy 2.689692e-05 6.664837e-09 2.689692e-07 displacement 8.838394e-04 1.101758e-07 8.825236e-10 fluid pressure 5.845475e-01 7.409667e-06 5.763262e-05 5 Nonlinear solution status: time= 20.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 3.675874e-10 0.000000e+00 energy 2.689692e-05 1.602326e-09 2.689692e-07 displacement 8.838394e-04 3.334428e-08 8.826829e-10 fluid pressure 5.845475e-01 7.288695e-07 5.766837e-05 6 Nonlinear solution status: time= 20.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 1.107115e-10 0.000000e+00 energy 2.689692e-05 1.725505e-10 2.689692e-07 displacement 8.838394e-04 2.883448e-09 8.826558e-10 fluid pressure 5.845475e-01 1.293820e-07 5.766664e-05 7 Nonlinear solution status: time= 20.3 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.575933 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 4.039353e-11 0.000000e+00 energy 2.689692e-05 9.152505e-12 2.689692e-07 displacement 8.838394e-04 2.444183e-09 8.825671e-10 fluid pressure 5.845475e-01 7.146001e-08 5.766851e-05 8 Nonlinear solution status: time= 20.3 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.224888e-09 3.131193e-12 0.000000e+00 energy 2.689692e-05 6.556103e-12 2.689692e-07 displacement 8.838394e-04 9.572196e-11 8.825617e-10 fluid pressure 5.845475e-01 9.532871e-09 5.766825e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 20.3 ===== beginning time step 18 : 21.3 ===== 1 Nonlinear solution status: time= 21.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 3.637744e-08 0.000000e+00 energy 2.380342e-05 1.250451e-07 2.380342e-07 displacement 7.969736e-04 7.969736e-04 7.969736e-10 fluid pressure 5.126619e-01 5.126619e-01 5.126619e-05 2 Nonlinear solution status: time= 21.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 2.074060e-08 0.000000e+00 energy 2.380342e-05 4.000069e-08 2.380342e-07 displacement 7.969736e-04 9.216329e-07 7.920956e-10 fluid pressure 5.126619e-01 1.396870e-04 5.039075e-05 3 Nonlinear solution status: time= 21.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 7.925678e-09 0.000000e+00 energy 2.380342e-05 2.287054e-08 2.380342e-07 displacement 7.969736e-04 1.788939e-07 7.942686e-10 fluid pressure 5.126619e-01 1.569160e-05 5.032311e-05 4 Nonlinear solution status: time= 21.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.579478 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 1.382662e-09 0.000000e+00 energy 2.380342e-05 7.366037e-09 2.380342e-07 displacement 7.969736e-04 1.481491e-07 7.932956e-10 fluid pressure 5.126619e-01 1.308479e-05 5.028314e-05 5 Nonlinear solution status: time= 21.3 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.384979 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 1.536166e-09 0.000000e+00 energy 2.380342e-05 2.030203e-09 2.380342e-07 displacement 7.969736e-04 2.040255e-08 7.931250e-10 fluid pressure 5.126619e-01 1.828788e-06 5.028767e-05 6 Nonlinear solution status: time= 21.3 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 4.988525e-10 0.000000e+00 energy 2.380342e-05 6.818687e-10 2.380342e-07 displacement 7.969736e-04 1.609399e-08 7.930046e-10 fluid pressure 5.126619e-01 2.502857e-06 5.030308e-05 7 Nonlinear solution status: time= 21.3 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.603388 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 3.319474e-10 0.000000e+00 energy 2.380342e-05 1.061569e-09 2.380342e-07 displacement 7.969736e-04 1.711356e-08 7.929944e-10 fluid pressure 5.126619e-01 6.286513e-07 5.031562e-05 8 Nonlinear solution status: time= 21.3 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 9.944886e-11 0.000000e+00 energy 2.380342e-05 7.385846e-11 2.380342e-07 displacement 7.969736e-04 3.873987e-09 7.929816e-10 fluid pressure 5.126619e-01 2.128221e-07 5.031032e-05 9 Nonlinear solution status: time= 21.3 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.534218 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 2.519967e-11 0.000000e+00 energy 2.380342e-05 1.486544e-11 2.380342e-07 displacement 7.969736e-04 1.567319e-09 7.929117e-10 fluid pressure 5.126619e-01 9.194103e-08 5.030464e-05 10 Nonlinear solution status: time= 21.3 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.485836 convergence norms : INITIAL CURRENT REQUIRED residual 1.922483e-09 1.242292e-11 0.000000e+00 energy 2.380342e-05 1.734975e-11 2.380342e-07 displacement 7.969736e-04 3.436802e-10 7.928755e-10 fluid pressure 5.126619e-01 9.758384e-09 5.030259e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 21.3 ===== beginning time step 19 : 22.3 ===== 1 Nonlinear solution status: time= 22.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.767294e-09 8.434030e-09 0.000000e+00 energy 2.111271e-05 5.191614e-08 2.111271e-07 displacement 7.194000e-04 7.194000e-04 7.194000e-10 fluid pressure 4.481381e-01 4.481381e-01 4.481381e-05 2 Nonlinear solution status: time= 22.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.630221 convergence norms : INITIAL CURRENT REQUIRED residual 1.767294e-09 2.880251e-09 0.000000e+00 energy 2.111271e-05 7.223240e-09 2.111271e-07 displacement 7.194000e-04 7.205725e-08 7.205243e-10 fluid pressure 4.481381e-01 1.983936e-05 4.457678e-05 3 Nonlinear solution status: time= 22.3 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.767294e-09 7.682920e-10 0.000000e+00 energy 2.111271e-05 1.672675e-09 2.111271e-07 displacement 7.194000e-04 1.270057e-08 7.218384e-10 fluid pressure 4.481381e-01 5.193435e-06 4.446911e-05 4 Nonlinear solution status: time= 22.3 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.519286 convergence norms : INITIAL CURRENT REQUIRED residual 1.767294e-09 6.272409e-11 0.000000e+00 energy 2.111271e-05 2.888920e-10 2.111271e-07 displacement 7.194000e-04 4.855143e-09 7.215612e-10 fluid pressure 4.481381e-01 1.074735e-06 4.444327e-05 5 Nonlinear solution status: time= 22.3 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.549108 convergence norms : INITIAL CURRENT REQUIRED residual 1.767294e-09 5.218513e-11 0.000000e+00 energy 2.111271e-05 4.178856e-11 2.111271e-07 displacement 7.194000e-04 5.666782e-10 7.215348e-10 fluid pressure 4.481381e-01 1.158964e-07 4.444381e-05 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 22.3 AUTO STEPPER: increasing time step, dt = 1.31489 ===== beginning time step 20 : 23.6149 ===== 1 Nonlinear solution status: time= 23.6149 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 1.040813e-08 0.000000e+00 energy 3.249501e-05 7.817183e-08 3.249501e-07 displacement 1.109377e-03 1.109377e-03 1.109377e-09 fluid pressure 6.726174e-01 6.726174e-01 6.726174e-05 2 Nonlinear solution status: time= 23.6149 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.606813 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 3.782013e-09 0.000000e+00 energy 3.249501e-05 2.956377e-08 3.249501e-07 displacement 1.109377e-03 9.196372e-07 1.110536e-09 fluid pressure 6.726174e-01 2.297746e-05 6.684061e-05 3 Nonlinear solution status: time= 23.6149 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 1.361676e-09 0.000000e+00 energy 3.249501e-05 5.344876e-09 3.249501e-07 displacement 1.109377e-03 1.542189e-07 1.114538e-09 fluid pressure 6.726174e-01 5.503112e-06 6.677069e-05 4 Nonlinear solution status: time= 23.6149 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.409733 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 2.404848e-10 0.000000e+00 energy 3.249501e-05 2.443635e-09 3.249501e-07 displacement 1.109377e-03 7.637442e-08 1.115327e-09 fluid pressure 6.726174e-01 1.014161e-06 6.673571e-05 5 Nonlinear solution status: time= 23.6149 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.338808 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 7.995760e-11 0.000000e+00 energy 3.249501e-05 3.375996e-10 3.249501e-07 displacement 1.109377e-03 1.303498e-08 1.114721e-09 fluid pressure 6.726174e-01 1.326737e-07 6.672510e-05 6 Nonlinear solution status: time= 23.6149 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.176768 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 2.776665e-11 0.000000e+00 energy 3.249501e-05 3.532571e-11 3.249501e-07 displacement 1.109377e-03 1.347874e-09 1.114478e-09 fluid pressure 6.726174e-01 1.693060e-08 6.672197e-05 7 Nonlinear solution status: time= 23.6149 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.502132 convergence norms : INITIAL CURRENT REQUIRED residual 2.842666e-09 9.779105e-12 0.000000e+00 energy 3.249501e-05 1.904103e-11 3.249501e-07 displacement 1.109377e-03 2.707657e-10 1.114039e-09 fluid pressure 6.726174e-01 3.044739e-08 6.671804e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 23.6149 AUTO STEPPER: increasing time step, dt = 1.76289 MUST POINT CONTROLLER: adjusting time step. dt = 1.38511 ===== beginning time step 21 : 25 ===== 1 Nonlinear solution status: time= 25 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 1.432095e-08 0.000000e+00 energy 3.169492e-05 1.170894e-07 3.169492e-07 displacement 1.097364e-03 1.097364e-03 1.097364e-09 fluid pressure 6.486433e-01 6.486433e-01 6.486433e-05 2 Nonlinear solution status: time= 25 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 4.060212e-09 0.000000e+00 energy 3.169492e-05 1.224466e-08 3.169492e-07 displacement 1.097364e-03 4.126545e-07 1.099941e-09 fluid pressure 6.486433e-01 3.224543e-05 6.427801e-05 3 Nonlinear solution status: time= 25 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 1.023138e-09 0.000000e+00 energy 3.169492e-05 4.985466e-09 3.169492e-07 displacement 1.097364e-03 7.743092e-08 1.100977e-09 fluid pressure 6.486433e-01 2.297669e-06 6.417557e-05 4 Nonlinear solution status: time= 25 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.521046 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 3.282844e-10 0.000000e+00 energy 3.169492e-05 1.503052e-09 3.169492e-07 displacement 1.097364e-03 3.453831e-08 1.100089e-09 fluid pressure 6.486433e-01 7.287871e-07 6.419608e-05 5 Nonlinear solution status: time= 25 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.417719 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 1.492851e-10 0.000000e+00 energy 3.169492e-05 3.366042e-11 3.169492e-07 displacement 1.097364e-03 5.394120e-09 1.099715e-09 fluid pressure 6.486433e-01 1.156586e-07 6.421115e-05 6 Nonlinear solution status: time= 25 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 1.138377e-10 0.000000e+00 energy 3.169492e-05 7.665751e-11 3.169492e-07 displacement 1.097364e-03 1.260465e-09 1.099264e-09 fluid pressure 6.486433e-01 1.345772e-07 6.422814e-05 7 Nonlinear solution status: time= 25 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 6.196566e-11 0.000000e+00 energy 3.169492e-05 4.964348e-11 3.169492e-07 displacement 1.097364e-03 2.547008e-09 1.098952e-09 fluid pressure 6.486433e-01 1.436440e-07 6.424480e-05 8 Nonlinear solution status: time= 25 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.780796e-09 1.138584e-11 0.000000e+00 energy 3.169492e-05 5.466830e-12 3.169492e-07 displacement 1.097364e-03 3.247528e-10 1.099083e-09 fluid pressure 6.486433e-01 4.806936e-08 6.423163e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 25 AUTO STEPPER: increasing time step, dt = 1.77638 ===== beginning time step 22 : 26.7764 ===== 1 Nonlinear solution status: time= 26.7764 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 6.218854e-08 0.000000e+00 energy 4.481233e-05 2.528776e-07 4.481233e-07 displacement 1.551879e-03 1.551879e-03 1.551879e-09 fluid pressure 8.931659e-01 8.931659e-01 8.931659e-05 2 Nonlinear solution status: time= 26.7764 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 2.111828e-08 0.000000e+00 energy 4.481233e-05 3.868291e-08 4.481233e-07 displacement 1.551879e-03 1.661221e-06 1.550175e-09 fluid pressure 8.931659e-01 1.054491e-04 8.798483e-05 3 Nonlinear solution status: time= 26.7764 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 5.743233e-09 0.000000e+00 energy 4.481233e-05 2.107941e-08 4.481233e-07 displacement 1.551879e-03 3.452349e-07 1.551127e-09 fluid pressure 8.931659e-01 1.190034e-05 8.775225e-05 4 Nonlinear solution status: time= 26.7764 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.615711 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 1.308415e-09 0.000000e+00 energy 4.481233e-05 4.416456e-09 4.481233e-07 displacement 1.551879e-03 1.818216e-07 1.548283e-09 fluid pressure 8.931659e-01 5.266892e-06 8.780642e-05 5 Nonlinear solution status: time= 26.7764 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.434450 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 9.521208e-10 0.000000e+00 energy 4.481233e-05 3.337282e-10 4.481233e-07 displacement 1.551879e-03 2.252631e-08 1.547465e-09 fluid pressure 8.931659e-01 3.319065e-07 8.783537e-05 6 Nonlinear solution status: time= 26.7764 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 8.300066e-10 0.000000e+00 energy 4.481233e-05 3.179290e-10 4.481233e-07 displacement 1.551879e-03 9.366114e-09 1.546417e-09 fluid pressure 8.931659e-01 5.135397e-07 8.788287e-05 7 Nonlinear solution status: time= 26.7764 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.592919 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 6.778232e-10 0.000000e+00 energy 4.481233e-05 1.073470e-09 4.481233e-07 displacement 1.551879e-03 3.209956e-08 1.545159e-09 fluid pressure 8.931659e-01 1.135937e-06 8.793982e-05 8 Nonlinear solution status: time= 26.7764 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 3.758183e-10 0.000000e+00 energy 4.481233e-05 3.715793e-10 4.481233e-07 displacement 1.551879e-03 6.340096e-09 1.545868e-09 fluid pressure 8.931659e-01 7.197311e-07 8.786966e-05 9 Nonlinear solution status: time= 26.7764 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 7.229838e-11 0.000000e+00 energy 4.481233e-05 7.067737e-11 4.481233e-07 displacement 1.551879e-03 3.993127e-09 1.546398e-09 fluid pressure 8.931659e-01 5.263019e-07 8.779966e-05 10 Nonlinear solution status: time= 26.7764 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.098728e-09 6.660718e-11 0.000000e+00 energy 4.481233e-05 1.276981e-10 4.481233e-07 displacement 1.551879e-03 1.126271e-09 1.546061e-09 fluid pressure 8.931659e-01 6.842796e-08 8.781314e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 26.7764 ===== beginning time step 23 : 28.5528 ===== 1 Nonlinear solution status: time= 28.5528 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 3.504781e-08 0.000000e+00 energy 3.796687e-05 4.949592e-08 3.796687e-07 displacement 1.332592e-03 1.332592e-03 1.332592e-09 fluid pressure 7.438930e-01 7.438930e-01 7.438930e-05 2 Nonlinear solution status: time= 28.5528 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634009 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 1.279880e-08 0.000000e+00 energy 3.796687e-05 3.510016e-08 3.796687e-07 displacement 1.332592e-03 2.994013e-07 1.334267e-09 fluid pressure 7.438930e-01 3.852568e-05 7.403554e-05 3 Nonlinear solution status: time= 28.5528 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 4.398417e-09 0.000000e+00 energy 3.796687e-05 9.319113e-09 3.796687e-07 displacement 1.332592e-03 5.830843e-08 1.339492e-09 fluid pressure 7.438930e-01 8.869594e-06 7.401039e-05 4 Nonlinear solution status: time= 28.5528 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.419793 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 1.068447e-09 0.000000e+00 energy 3.796687e-05 1.583104e-09 3.796687e-07 displacement 1.332592e-03 2.881762e-08 1.339249e-09 fluid pressure 7.438930e-01 2.819753e-06 7.394836e-05 5 Nonlinear solution status: time= 28.5528 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 7.615947e-10 0.000000e+00 energy 3.796687e-05 7.035136e-10 3.796687e-07 displacement 1.332592e-03 1.394363e-08 1.337108e-09 fluid pressure 7.438930e-01 1.099082e-06 7.389921e-05 6 Nonlinear solution status: time= 28.5528 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 3.566997e-10 0.000000e+00 energy 3.796687e-05 1.324699e-10 3.796687e-07 displacement 1.332592e-03 4.385097e-09 1.337363e-09 fluid pressure 7.438930e-01 1.964537e-07 7.391239e-05 7 Nonlinear solution status: time= 28.5528 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 1.847803e-10 0.000000e+00 energy 3.796687e-05 3.215101e-10 3.796687e-07 displacement 1.332592e-03 4.912488e-09 1.338158e-09 fluid pressure 7.438930e-01 2.902932e-07 7.393370e-05 8 Nonlinear solution status: time= 28.5528 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.704848e-09 1.954922e-11 0.000000e+00 energy 3.796687e-05 5.043291e-12 3.796687e-07 displacement 1.332592e-03 9.015640e-10 1.337436e-09 fluid pressure 7.438930e-01 8.965361e-08 7.391634e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 28.5528 AUTO STEPPER: increasing time step, dt = 2.14662 MUST POINT CONTROLLER: adjusting time step. dt = 1.44725 ===== beginning time step 24 : 30 ===== 1 Nonlinear solution status: time= 30 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 3.812340e-09 0.000000e+00 energy 2.196545e-05 3.608570e-08 2.196545e-07 displacement 7.919520e-04 7.919520e-04 7.919520e-10 fluid pressure 4.311528e-01 4.311528e-01 4.311528e-05 2 Nonlinear solution status: time= 30 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 2.215630e-09 0.000000e+00 energy 2.196545e-05 7.555554e-09 2.196545e-07 displacement 7.919520e-04 1.041904e-07 7.946378e-10 fluid pressure 4.311528e-01 1.885645e-05 4.291951e-05 3 Nonlinear solution status: time= 30 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 6.397050e-10 0.000000e+00 energy 2.196545e-05 2.091809e-09 2.196545e-07 displacement 7.919520e-04 1.628984e-08 7.949488e-10 fluid pressure 4.311528e-01 1.700896e-06 4.290776e-05 4 Nonlinear solution status: time= 30 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.543969 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 9.650396e-11 0.000000e+00 energy 2.196545e-05 7.537450e-11 2.196545e-07 displacement 7.919520e-04 7.501209e-09 7.946836e-10 fluid pressure 4.311528e-01 7.346662e-07 4.288670e-05 5 Nonlinear solution status: time= 30 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 6.215092e-11 0.000000e+00 energy 2.196545e-05 1.555148e-10 2.196545e-07 displacement 7.919520e-04 2.037236e-09 7.944884e-10 fluid pressure 4.311528e-01 6.681411e-08 4.287761e-05 6 Nonlinear solution status: time= 30 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 1.472192e-11 0.000000e+00 energy 2.196545e-05 2.074610e-13 2.196545e-07 displacement 7.919520e-04 1.222659e-08 7.941719e-10 fluid pressure 4.311528e-01 3.159126e-07 4.287167e-05 7 Nonlinear solution status: time= 30 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.181305e-09 1.098806e-11 0.000000e+00 energy 2.196545e-05 3.050468e-11 2.196545e-07 displacement 7.919520e-04 5.573208e-10 7.941127e-10 fluid pressure 4.311528e-01 3.474806e-08 4.287831e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 30 AUTO STEPPER: increasing time step, dt = 2.14085 ===== beginning time step 25 : 32.1408 ===== 1 Nonlinear solution status: time= 32.1408 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.330971e-09 9.309051e-09 0.000000e+00 energy 4.148503e-05 1.059424e-07 4.148503e-07 displacement 1.473193e-03 1.473193e-03 1.473193e-09 fluid pressure 7.853470e-01 7.853470e-01 7.853470e-05 2 Nonlinear solution status: time= 32.1408 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.330971e-09 2.891606e-09 0.000000e+00 energy 4.148503e-05 6.793929e-09 4.148503e-07 displacement 1.473193e-03 1.762220e-07 1.479267e-09 fluid pressure 7.853470e-01 4.744617e-05 7.793476e-05 3 Nonlinear solution status: time= 32.1408 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.330971e-09 7.237519e-10 0.000000e+00 energy 4.148503e-05 2.390603e-09 4.148503e-07 displacement 1.473193e-03 2.355040e-08 1.480673e-09 fluid pressure 7.853470e-01 4.166525e-06 7.775126e-05 4 Nonlinear solution status: time= 32.1408 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.527736 convergence norms : INITIAL CURRENT REQUIRED residual 4.330971e-09 1.748606e-10 0.000000e+00 energy 4.148503e-05 3.773690e-10 4.148503e-07 displacement 1.473193e-03 6.674321e-09 1.479742e-09 fluid pressure 7.853470e-01 7.326064e-07 7.775284e-05 5 Nonlinear solution status: time= 32.1408 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.330971e-09 3.331373e-11 0.000000e+00 energy 4.148503e-05 7.825613e-11 4.148503e-07 displacement 1.473193e-03 2.071942e-09 1.479005e-09 fluid pressure 7.853470e-01 3.265498e-07 7.778563e-05 6 Nonlinear solution status: time= 32.1408 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.330971e-09 2.561474e-11 0.000000e+00 energy 4.148503e-05 7.470323e-11 4.148503e-07 displacement 1.473193e-03 7.627376e-10 1.478989e-09 fluid pressure 7.853470e-01 2.302575e-08 7.779838e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 32.1408 AUTO STEPPER: increasing time step, dt = 2.71268 ===== beginning time step 26 : 34.8535 ===== 1 Nonlinear solution status: time= 34.8535 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 7.287170e-08 0.000000e+00 energy 5.487834e-05 9.462601e-08 5.487834e-07 displacement 1.940911e-03 1.940911e-03 1.940911e-09 fluid pressure 1.002129e+00 1.002129e+00 1.002129e-04 2 Nonlinear solution status: time= 34.8535 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.589420 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 2.780595e-08 0.000000e+00 energy 5.487834e-05 1.062382e-07 5.487834e-07 displacement 1.940911e-03 2.477412e-06 1.933760e-09 fluid pressure 1.002129e+00 5.519085e-05 9.922909e-05 3 Nonlinear solution status: time= 34.8535 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 9.645466e-09 0.000000e+00 energy 5.487834e-05 3.015636e-08 5.487834e-07 displacement 1.940911e-03 4.186984e-07 1.948739e-09 fluid pressure 1.002129e+00 1.160920e-05 9.947461e-05 4 Nonlinear solution status: time= 34.8535 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.395569 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 2.273107e-09 0.000000e+00 energy 5.487834e-05 1.018614e-08 5.487834e-07 displacement 1.940911e-03 2.329191e-07 1.950292e-09 fluid pressure 1.002129e+00 2.555844e-06 9.941881e-05 5 Nonlinear solution status: time= 34.8535 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.347392 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 5.956272e-10 0.000000e+00 energy 5.487834e-05 1.533407e-09 5.487834e-07 displacement 1.940911e-03 5.135046e-08 1.948052e-09 fluid pressure 1.002129e+00 7.063349e-07 9.933199e-05 6 Nonlinear solution status: time= 34.8535 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.261611 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 3.651158e-10 0.000000e+00 energy 5.487834e-05 2.674513e-10 5.487834e-07 displacement 1.940911e-03 6.295406e-09 1.946706e-09 fluid pressure 1.002129e+00 9.547723e-08 9.929384e-05 7 Nonlinear solution status: time= 34.8535 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.546000 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 2.599799e-10 0.000000e+00 energy 5.487834e-05 2.801551e-10 5.487834e-07 displacement 1.940911e-03 4.429204e-09 1.945011e-09 fluid pressure 1.002129e+00 1.377685e-07 9.925032e-05 8 Nonlinear solution status: time= 34.8535 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.550458 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 2.644382e-10 0.000000e+00 energy 5.487834e-05 3.718912e-10 5.487834e-07 displacement 1.940911e-03 3.174060e-09 1.944174e-09 fluid pressure 1.002129e+00 4.516229e-08 9.923291e-05 9 Nonlinear solution status: time= 34.8535 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 7.748735e-11 0.000000e+00 energy 5.487834e-05 8.986196e-11 5.487834e-07 displacement 1.940911e-03 2.728366e-09 1.945497e-09 fluid pressure 1.002129e+00 1.727259e-07 9.927642e-05 10 Nonlinear solution status: time= 34.8535 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.101252e-09 3.227713e-11 0.000000e+00 energy 5.487834e-05 5.725709e-11 5.487834e-07 displacement 1.940911e-03 8.599504e-10 1.945845e-09 fluid pressure 1.002129e+00 2.390332e-08 9.927844e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 34.8535 MUST POINT CONTROLLER: adjusting time step. dt = 0.146477 ===== beginning time step 27 : 35 ===== 1 Nonlinear solution status: time= 35 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.738419e-11 6.002655e-14 0.000000e+00 energy 1.426023e-07 1.817056e-11 1.426023e-09 displacement 5.618189e-06 5.618189e-06 5.618189e-12 fluid pressure 2.837267e-03 2.837267e-03 2.837267e-07 2 Nonlinear solution status: time= 35 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.738419e-11 1.599751e-15 0.000000e+00 energy 1.426023e-07 2.920258e-15 1.426023e-09 displacement 5.618189e-06 2.291351e-12 5.619994e-12 fluid pressure 2.837267e-03 3.324995e-09 2.836589e-07 convergence summary number of iterations : 2 number of reformations : 1 ------- converged at time : 35 AUTO STEPPER: increasing time step, dt = 0.732386 ===== beginning time step 28 : 35.7324 ===== 1 Nonlinear solution status: time= 35.7324 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.745934e-10 2.454869e-10 0.000000e+00 energy 3.438169e-06 1.741789e-09 3.438169e-08 displacement 1.326592e-04 1.326592e-04 1.326592e-10 fluid pressure 6.669781e-02 6.669781e-02 6.669781e-06 2 Nonlinear solution status: time= 35.7324 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.626893 convergence norms : INITIAL CURRENT REQUIRED residual 3.745934e-10 7.737459e-11 0.000000e+00 energy 3.438169e-06 5.492860e-10 3.438169e-08 displacement 1.326592e-04 1.081367e-08 1.327020e-10 fluid pressure 6.669781e-02 3.504908e-07 6.661347e-06 3 Nonlinear solution status: time= 35.7324 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.745934e-10 2.684026e-11 0.000000e+00 energy 3.438169e-06 1.436345e-10 3.438169e-08 displacement 1.326592e-04 1.753061e-09 1.328323e-10 fluid pressure 6.669781e-02 1.143488e-07 6.660405e-06 4 Nonlinear solution status: time= 35.7324 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.473436 convergence norms : INITIAL CURRENT REQUIRED residual 3.745934e-10 3.380631e-12 0.000000e+00 energy 3.438169e-06 3.839520e-11 3.438169e-08 displacement 1.326592e-04 9.248330e-10 1.328222e-10 fluid pressure 6.669781e-02 2.479671e-08 6.659604e-06 5 Nonlinear solution status: time= 35.7324 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.512639 convergence norms : INITIAL CURRENT REQUIRED residual 3.745934e-10 1.433480e-12 0.000000e+00 energy 3.438169e-06 5.068797e-12 3.438169e-08 displacement 1.326592e-04 7.757707e-11 1.328189e-10 fluid pressure 6.669781e-02 2.977405e-09 6.659500e-06 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 35.7324 AUTO STEPPER: increasing time step, dt = 1.58591 ===== beginning time step 29 : 37.3183 ===== 1 Nonlinear solution status: time= 37.3183 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 1.591704e-08 0.000000e+00 energy 1.473149e-05 3.063277e-09 1.473149e-07 displacement 5.530105e-04 5.530105e-04 5.530105e-10 fluid pressure 2.755567e-01 2.755567e-01 2.755567e-05 2 Nonlinear solution status: time= 37.3183 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623537 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 5.457667e-09 0.000000e+00 energy 1.473149e-05 2.486123e-08 1.473149e-07 displacement 5.530105e-04 3.251226e-07 5.517970e-10 fluid pressure 2.755567e-01 4.425902e-05 2.742136e-05 3 Nonlinear solution status: time= 37.3183 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 2.190773e-09 0.000000e+00 energy 1.473149e-05 6.014229e-09 1.473149e-07 displacement 5.530105e-04 5.772026e-08 5.549057e-10 fluid pressure 2.755567e-01 7.419102e-06 2.750795e-05 4 Nonlinear solution status: time= 37.3183 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.428237 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 4.688263e-10 0.000000e+00 energy 1.473149e-05 1.888710e-09 1.473149e-07 displacement 5.530105e-04 2.680682e-08 5.547670e-10 fluid pressure 2.755567e-01 3.557109e-06 2.748902e-05 5 Nonlinear solution status: time= 37.3183 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.357129 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 1.795243e-10 0.000000e+00 energy 1.473149e-05 4.297006e-10 1.473149e-07 displacement 5.530105e-04 7.543233e-09 5.543709e-10 fluid pressure 2.755567e-01 8.551760e-07 2.746961e-05 6 Nonlinear solution status: time= 37.3183 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 2.630021e-10 0.000000e+00 energy 1.473149e-05 2.621691e-10 1.473149e-07 displacement 5.530105e-04 1.292052e-09 5.542125e-10 fluid pressure 2.755567e-01 1.583616e-07 2.746479e-05 7 Nonlinear solution status: time= 37.3183 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 8.135346e-11 0.000000e+00 energy 1.473149e-05 1.678242e-11 1.473149e-07 displacement 5.530105e-04 7.069007e-10 5.543228e-10 fluid pressure 2.755567e-01 6.545247e-08 2.746997e-05 8 Nonlinear solution status: time= 37.3183 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.686903e-09 5.352907e-11 0.000000e+00 energy 1.473149e-05 6.039178e-11 1.473149e-07 displacement 5.530105e-04 5.386087e-10 5.542184e-10 fluid pressure 2.755567e-01 5.426577e-08 2.746461e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 37.3183 AUTO STEPPER: increasing time step, dt = 1.98889 ===== beginning time step 30 : 39.3072 ===== 1 Nonlinear solution status: time= 39.3072 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 1.465668e-08 0.000000e+00 energy 2.009176e-05 5.173259e-08 2.009176e-07 displacement 7.491171e-04 7.491171e-04 7.491171e-10 fluid pressure 3.671417e-01 3.671417e-01 3.671417e-05 2 Nonlinear solution status: time= 39.3072 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 8.525099e-09 0.000000e+00 energy 2.009176e-05 1.262540e-08 2.009176e-07 displacement 7.491171e-04 5.492849e-07 7.470572e-10 fluid pressure 3.671417e-01 1.487961e-05 3.639932e-05 3 Nonlinear solution status: time= 39.3072 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 4.007239e-09 0.000000e+00 energy 2.009176e-05 1.267100e-08 2.009176e-07 displacement 7.491171e-04 1.041167e-07 7.477086e-10 fluid pressure 3.671417e-01 2.440640e-06 3.635226e-05 4 Nonlinear solution status: time= 39.3072 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 2.651529e-09 0.000000e+00 energy 2.009176e-05 1.614365e-08 2.009176e-07 displacement 7.491171e-04 3.691685e-07 7.448313e-10 fluid pressure 3.671417e-01 8.329179e-06 3.630686e-05 5 Nonlinear solution status: time= 39.3072 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 4.718392e-10 0.000000e+00 energy 2.009176e-05 3.357523e-09 2.009176e-07 displacement 7.491171e-04 7.044238e-08 7.449306e-10 fluid pressure 3.671417e-01 3.734076e-07 3.631975e-05 6 Nonlinear solution status: time= 39.3072 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 2.454400e-10 0.000000e+00 energy 2.009176e-05 6.945465e-10 2.009176e-07 displacement 7.491171e-04 6.231791e-09 7.448735e-10 fluid pressure 3.671417e-01 9.489399e-08 3.632519e-05 7 Nonlinear solution status: time= 39.3072 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.407685 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 6.118973e-11 0.000000e+00 energy 2.009176e-05 4.772078e-10 2.009176e-07 displacement 7.491171e-04 8.026093e-09 7.447451e-10 fluid pressure 3.671417e-01 8.230181e-08 3.632277e-05 8 Nonlinear solution status: time= 39.3072 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.244686 convergence norms : INITIAL CURRENT REQUIRED residual 2.488696e-09 1.318085e-11 0.000000e+00 energy 2.009176e-05 3.362846e-11 2.009176e-07 displacement 7.491171e-04 6.854855e-10 7.447263e-10 fluid pressure 3.671417e-01 5.803085e-09 3.632076e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 39.3072 AUTO STEPPER: increasing time step, dt = 2.3443 MUST POINT CONTROLLER: adjusting time step. dt = 0.692818 ===== beginning time step 31 : 40 ===== 1 Nonlinear solution status: time= 40 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848623e-10 3.387271e-10 0.000000e+00 energy 2.181732e-06 5.277579e-10 2.181732e-08 displacement 8.557374e-05 8.557374e-05 8.557374e-11 fluid pressure 4.131355e-02 4.131355e-02 4.131355e-06 2 Nonlinear solution status: time= 40 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.618747 convergence norms : INITIAL CURRENT REQUIRED residual 2.848623e-10 1.144532e-10 0.000000e+00 energy 2.181732e-06 1.323743e-09 2.181732e-08 displacement 8.557374e-05 3.220269e-08 8.549481e-11 fluid pressure 4.131355e-02 4.856875e-07 4.122005e-06 3 Nonlinear solution status: time= 40 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848623e-10 4.591305e-11 0.000000e+00 energy 2.181732e-06 3.068724e-10 2.181732e-08 displacement 8.557374e-05 5.322094e-09 8.567925e-11 fluid pressure 4.131355e-02 1.123444e-07 4.127979e-06 4 Nonlinear solution status: time= 40 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.387178 convergence norms : INITIAL CURRENT REQUIRED residual 2.848623e-10 1.281059e-11 0.000000e+00 energy 2.181732e-06 1.237615e-10 2.181732e-08 displacement 8.557374e-05 2.246905e-09 8.569780e-11 fluid pressure 4.131355e-02 2.692058e-08 4.128286e-06 5 Nonlinear solution status: time= 40 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.375355 convergence norms : INITIAL CURRENT REQUIRED residual 2.848623e-10 2.495029e-13 0.000000e+00 energy 2.181732e-06 2.544027e-12 2.181732e-08 displacement 8.557374e-05 5.165502e-10 8.567978e-11 fluid pressure 4.131355e-02 6.136792e-09 4.127578e-06 6 Nonlinear solution status: time= 40 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.848623e-10 5.115090e-14 0.000000e+00 energy 2.181732e-06 4.266471e-14 2.181732e-08 displacement 8.557374e-05 2.194587e-11 8.566409e-11 fluid pressure 4.131355e-02 5.375553e-10 4.127077e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 40 AUTO STEPPER: increasing time step, dt = 1.55425 ===== beginning time step 32 : 41.5543 ===== 1 Nonlinear solution status: time= 41.5543 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 6.132250e-09 0.000000e+00 energy 1.010058e-05 6.909298e-09 1.010058e-07 displacement 3.854996e-04 3.854996e-04 3.854996e-10 fluid pressure 1.839931e-01 1.839931e-01 1.839931e-05 2 Nonlinear solution status: time= 41.5543 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.635754 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 2.511681e-09 0.000000e+00 energy 1.010058e-05 1.018150e-08 1.010058e-07 displacement 3.854996e-04 2.069961e-07 3.848572e-10 fluid pressure 1.839931e-01 9.590843e-06 1.833360e-05 3 Nonlinear solution status: time= 41.5543 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 1.091804e-09 0.000000e+00 energy 1.010058e-05 2.999340e-09 1.010058e-07 displacement 3.854996e-04 3.938359e-08 3.861355e-10 fluid pressure 1.839931e-01 1.697348e-06 1.835851e-05 4 Nonlinear solution status: time= 41.5543 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.478215 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 2.632038e-10 0.000000e+00 energy 1.010058e-05 2.595918e-11 1.010058e-07 displacement 3.854996e-04 3.206701e-08 3.864075e-10 fluid pressure 1.839931e-01 1.602180e-06 1.835791e-05 5 Nonlinear solution status: time= 41.5543 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.394982 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 4.141284e-10 0.000000e+00 energy 1.010058e-05 4.689181e-10 1.010058e-07 displacement 3.854996e-04 4.348719e-09 3.861754e-10 fluid pressure 1.839931e-01 1.203187e-07 1.835231e-05 6 Nonlinear solution status: time= 41.5543 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 2.081004e-10 0.000000e+00 energy 1.010058e-05 1.831216e-10 1.010058e-07 displacement 3.854996e-04 6.429963e-09 3.855601e-10 fluid pressure 1.839931e-01 3.295313e-07 1.833845e-05 7 Nonlinear solution status: time= 41.5543 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 1.948716e-10 0.000000e+00 energy 1.010058e-05 2.529662e-10 1.010058e-07 displacement 3.854996e-04 5.182715e-09 3.853459e-10 fluid pressure 1.839931e-01 3.278380e-07 1.833459e-05 8 Nonlinear solution status: time= 41.5543 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 1.761421e-11 0.000000e+00 energy 1.010058e-05 1.884184e-11 1.010058e-07 displacement 3.854996e-04 9.062815e-10 3.855293e-10 fluid pressure 1.839931e-01 6.925758e-08 1.833929e-05 9 Nonlinear solution status: time= 41.5543 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.330270e-09 6.584172e-12 0.000000e+00 energy 1.010058e-05 1.205654e-11 1.010058e-07 displacement 3.854996e-04 1.945086e-10 3.856181e-10 fluid pressure 1.839931e-01 1.493703e-08 1.834178e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 41.5543 AUTO STEPPER: increasing time step, dt = 1.74064 ===== beginning time step 33 : 43.2949 ===== 1 Nonlinear solution status: time= 43.2949 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 9.379908e-10 0.000000e+00 energy 1.120051e-05 1.233951e-08 1.120051e-07 displacement 4.276556e-04 4.276556e-04 4.276556e-10 fluid pressure 2.007877e-01 2.007877e-01 2.007877e-05 2 Nonlinear solution status: time= 43.2949 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 1.736284e-10 0.000000e+00 energy 1.120051e-05 1.555313e-10 1.120051e-07 displacement 4.276556e-04 1.143217e-08 4.286979e-10 fluid pressure 2.007877e-01 2.468842e-06 2.003198e-05 3 Nonlinear solution status: time= 43.2949 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 1.567579e-10 0.000000e+00 energy 1.120051e-05 1.361590e-10 1.120051e-07 displacement 4.276556e-04 6.979456e-09 4.292951e-10 fluid pressure 2.007877e-01 1.202623e-06 1.999559e-05 4 Nonlinear solution status: time= 43.2949 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 5.100173e-12 0.000000e+00 energy 1.120051e-05 3.358887e-12 1.120051e-07 displacement 4.276556e-04 4.224138e-09 4.285961e-10 fluid pressure 2.007877e-01 1.012237e-06 2.002702e-05 5 Nonlinear solution status: time= 43.2949 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 7.881640e-11 0.000000e+00 energy 1.120051e-05 1.483486e-12 1.120051e-07 displacement 4.276556e-04 1.416023e-09 4.282180e-10 fluid pressure 2.007877e-01 3.308458e-07 2.004649e-05 6 Nonlinear solution status: time= 43.2949 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 5.577964e-12 0.000000e+00 energy 1.120051e-05 2.226556e-12 1.120051e-07 displacement 4.276556e-04 9.502906e-10 4.285675e-10 fluid pressure 2.007877e-01 2.257813e-07 2.003368e-05 7 Nonlinear solution status: time= 43.2949 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.569380e-09 1.096425e-13 0.000000e+00 energy 1.120051e-05 3.737664e-13 1.120051e-07 displacement 4.276556e-04 1.232179e-10 4.286745e-10 fluid pressure 2.007877e-01 2.980089e-08 2.002734e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 43.2949 AUTO STEPPER: increasing time step, dt = 2.37696 MUST POINT CONTROLLER: adjusting time step. dt = 1.7051 ===== beginning time step 34 : 45 ===== 1 Nonlinear solution status: time= 45 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.392539e-09 1.364672e-09 0.000000e+00 energy 9.484424e-06 1.131179e-08 9.484424e-08 displacement 3.653526e-04 3.653526e-04 3.653526e-10 fluid pressure 1.684922e-01 1.684922e-01 1.684922e-05 2 Nonlinear solution status: time= 45 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.392539e-09 6.816423e-10 0.000000e+00 energy 9.484424e-06 1.341633e-09 9.484424e-08 displacement 3.653526e-04 2.104256e-08 3.660152e-10 fluid pressure 1.684922e-01 3.397814e-06 1.679025e-05 3 Nonlinear solution status: time= 45 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.392539e-09 1.184602e-10 0.000000e+00 energy 9.484424e-06 3.396466e-10 9.484424e-08 displacement 3.653526e-04 3.545677e-09 3.661675e-10 fluid pressure 1.684922e-01 2.503506e-07 1.677672e-05 4 Nonlinear solution status: time= 45 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.523370 convergence norms : INITIAL CURRENT REQUIRED residual 1.392539e-09 1.064353e-11 0.000000e+00 energy 9.484424e-06 1.482008e-11 9.484424e-08 displacement 3.653526e-04 7.766963e-10 3.660910e-10 fluid pressure 1.684922e-01 4.467764e-08 1.677462e-05 5 Nonlinear solution status: time= 45 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.604653 convergence norms : INITIAL CURRENT REQUIRED residual 1.392539e-09 1.509239e-12 0.000000e+00 energy 9.484424e-06 2.361675e-14 9.484424e-08 displacement 3.653526e-04 5.070773e-11 3.660539e-10 fluid pressure 1.684922e-01 4.195478e-09 1.677520e-05 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 45 AUTO STEPPER: increasing time step, dt = 2.36408 ===== beginning time step 35 : 47.3641 ===== 1 Nonlinear solution status: time= 47.3641 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 1.227322e-08 0.000000e+00 energy 1.576447e-05 1.658695e-08 1.576447e-07 displacement 5.986042e-04 5.986042e-04 5.986042e-10 fluid pressure 2.694727e-01 2.694727e-01 2.694727e-05 2 Nonlinear solution status: time= 47.3641 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 8.304445e-09 0.000000e+00 energy 1.576447e-05 4.042070e-08 1.576447e-07 displacement 5.986042e-04 6.532909e-07 5.972772e-10 fluid pressure 2.694727e-01 2.404296e-05 2.675803e-05 3 Nonlinear solution status: time= 47.3641 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 2.288912e-09 0.000000e+00 energy 1.576447e-05 1.088618e-08 1.576447e-07 displacement 5.986042e-04 1.517513e-07 5.997686e-10 fluid pressure 2.694727e-01 4.640052e-06 2.684426e-05 4 Nonlinear solution status: time= 47.3641 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.507163 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 3.751958e-10 0.000000e+00 energy 1.576447e-05 1.967736e-09 1.576447e-07 displacement 5.986042e-04 4.528537e-08 5.993654e-10 fluid pressure 2.694727e-01 1.315194e-06 2.681144e-05 5 Nonlinear solution status: time= 47.3641 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.368694 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 1.201619e-10 0.000000e+00 energy 1.576447e-05 8.512120e-11 1.576447e-07 displacement 5.986042e-04 5.532475e-09 5.992653e-10 fluid pressure 2.694727e-01 7.725128e-08 2.680294e-05 6 Nonlinear solution status: time= 47.3641 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.606710 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 5.426147e-11 0.000000e+00 energy 1.576447e-05 3.942351e-11 1.576447e-07 displacement 5.986042e-04 6.845342e-10 5.992002e-10 fluid pressure 2.694727e-01 2.709970e-08 2.679849e-05 7 Nonlinear solution status: time= 47.3641 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.601096 convergence norms : INITIAL CURRENT REQUIRED residual 2.485073e-09 2.519595e-11 0.000000e+00 energy 1.576447e-05 1.978858e-11 1.576447e-07 displacement 5.986042e-04 4.618650e-10 5.991235e-10 fluid pressure 2.694727e-01 1.014104e-08 2.679473e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 47.3641 AUTO STEPPER: increasing time step, dt = 2.87869 MUST POINT CONTROLLER: adjusting time step. dt = 2.63592 ===== beginning time step 36 : 50 ===== 1 Nonlinear solution status: time= 50 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.801070e-09 1.756547e-08 0.000000e+00 energy 1.637605e-05 4.253357e-08 1.637605e-07 displacement 6.214230e-04 6.214230e-04 6.214230e-10 fluid pressure 2.729298e-01 2.729298e-01 2.729298e-05 2 Nonlinear solution status: time= 50 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.801070e-09 5.407194e-09 0.000000e+00 energy 1.637605e-05 2.465406e-09 1.637605e-07 displacement 6.214230e-04 1.165107e-07 6.206010e-10 fluid pressure 2.729298e-01 8.544468e-06 2.712121e-05 3 Nonlinear solution status: time= 50 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.801070e-09 6.857944e-10 0.000000e+00 energy 1.637605e-05 8.797766e-11 1.637605e-07 displacement 6.214230e-04 1.010731e-07 6.203363e-10 fluid pressure 2.729298e-01 4.588303e-06 2.700617e-05 4 Nonlinear solution status: time= 50 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.801070e-09 3.799204e-10 0.000000e+00 energy 1.637605e-05 3.838408e-10 1.637605e-07 displacement 6.214230e-04 7.015218e-09 6.200930e-10 fluid pressure 2.729298e-01 1.073926e-06 2.706273e-05 5 Nonlinear solution status: time= 50 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.801070e-09 2.075474e-10 0.000000e+00 energy 1.637605e-05 5.122257e-11 1.637605e-07 displacement 6.214230e-04 1.765068e-09 6.200600e-10 fluid pressure 2.729298e-01 1.537824e-07 2.708780e-05 6 Nonlinear solution status: time= 50 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.801070e-09 1.611961e-10 0.000000e+00 energy 1.637605e-05 1.893188e-11 1.637605e-07 displacement 6.214230e-04 2.755809e-10 6.200973e-10 fluid pressure 2.729298e-01 2.530024e-08 2.708023e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 50 AUTO STEPPER: increasing time step, dt = 3.10873 ===== beginning time step 37 : 53.1087 ===== 1 Nonlinear solution status: time= 53.1087 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 8.808431e-09 0.000000e+00 energy 1.870517e-05 1.254634e-08 1.870517e-07 displacement 7.051959e-04 7.051959e-04 7.051959e-10 fluid pressure 3.013285e-01 3.013285e-01 3.013285e-05 2 Nonlinear solution status: time= 53.1087 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 4.473868e-09 0.000000e+00 energy 1.870517e-05 2.237917e-08 1.870517e-07 displacement 7.051959e-04 4.819375e-07 7.056356e-10 fluid pressure 3.013285e-01 7.331588e-06 2.999685e-05 3 Nonlinear solution status: time= 53.1087 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 1.781843e-09 0.000000e+00 energy 1.870517e-05 6.504732e-09 1.870517e-07 displacement 7.051959e-04 1.016740e-07 7.072705e-10 fluid pressure 3.013285e-01 7.726572e-07 3.004677e-05 4 Nonlinear solution status: time= 53.1087 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.497737 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 7.344524e-10 0.000000e+00 energy 1.870517e-05 1.702375e-09 1.870517e-07 displacement 7.051959e-04 3.562795e-08 7.070724e-10 fluid pressure 3.013285e-01 2.230556e-07 3.003476e-05 5 Nonlinear solution status: time= 53.1087 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.348557 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 4.456300e-10 0.000000e+00 energy 1.870517e-05 4.233671e-11 1.870517e-07 displacement 7.051959e-04 7.274908e-09 7.070404e-10 fluid pressure 3.013285e-01 5.876266e-08 3.003170e-05 6 Nonlinear solution status: time= 53.1087 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.517749 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 3.792456e-10 0.000000e+00 energy 1.870517e-05 6.338681e-11 1.870517e-07 displacement 7.051959e-04 1.313468e-09 7.069525e-10 fluid pressure 3.013285e-01 1.632262e-08 3.002742e-05 7 Nonlinear solution status: time= 53.1087 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 4.101999e-10 0.000000e+00 energy 1.870517e-05 3.277986e-10 1.870517e-07 displacement 7.051959e-04 6.663701e-09 7.067297e-10 fluid pressure 3.013285e-01 1.082616e-07 3.001773e-05 8 Nonlinear solution status: time= 53.1087 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 2.249614e-10 0.000000e+00 energy 1.870517e-05 3.901463e-11 1.870517e-07 displacement 7.051959e-04 1.396318e-09 7.068299e-10 fluid pressure 3.013285e-01 3.802400e-08 3.002221e-05 9 Nonlinear solution status: time= 53.1087 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.596192 convergence norms : INITIAL CURRENT REQUIRED residual 3.621602e-09 1.627095e-10 0.000000e+00 energy 1.870517e-05 3.063297e-11 1.870517e-07 displacement 7.051959e-04 5.484892e-10 7.068805e-10 fluid pressure 3.013285e-01 6.534542e-09 3.002355e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 53.1087 AUTO STEPPER: increasing time step, dt = 3.34557 ===== beginning time step 38 : 56.4543 ===== 1 Nonlinear solution status: time= 56.4543 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 3.937845e-08 0.000000e+00 energy 1.753894e-05 4.663007e-10 1.753894e-07 displacement 6.631482e-04 6.631482e-04 6.631482e-10 fluid pressure 2.753808e-01 2.753808e-01 2.753808e-05 2 Nonlinear solution status: time= 56.4543 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.627268 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 1.874500e-08 0.000000e+00 energy 1.753894e-05 5.281201e-08 1.753894e-07 displacement 6.631482e-04 1.119952e-06 6.574847e-10 fluid pressure 2.753808e-01 2.352776e-05 2.725206e-05 3 Nonlinear solution status: time= 56.4543 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 9.923355e-09 0.000000e+00 energy 1.753894e-05 2.131337e-08 1.753894e-07 displacement 6.631482e-04 1.810206e-07 6.643164e-10 fluid pressure 2.753808e-01 5.469088e-06 2.743494e-05 4 Nonlinear solution status: time= 56.4543 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.450381 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 7.435070e-09 0.000000e+00 energy 1.753894e-05 5.046361e-09 1.753894e-07 displacement 6.631482e-04 1.830646e-07 6.644208e-10 fluid pressure 2.753808e-01 2.570520e-06 2.737657e-05 5 Nonlinear solution status: time= 56.4543 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.152598 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 8.110270e-09 0.000000e+00 energy 1.753894e-05 6.507717e-09 1.753894e-07 displacement 6.631482e-04 7.361255e-08 6.642124e-10 fluid pressure 2.753808e-01 5.211267e-07 2.733974e-05 6 Nonlinear solution status: time= 56.4543 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 3.730475e-09 0.000000e+00 energy 1.753894e-05 2.215723e-09 1.753894e-07 displacement 6.631482e-04 4.916614e-08 6.641781e-10 fluid pressure 2.753808e-01 8.683604e-07 2.734142e-05 7 Nonlinear solution status: time= 56.4543 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 4.007467e-09 0.000000e+00 energy 1.753894e-05 5.595359e-09 1.753894e-07 displacement 6.631482e-04 4.943135e-08 6.652172e-10 fluid pressure 2.753808e-01 1.947035e-06 2.738658e-05 8 Nonlinear solution status: time= 56.4543 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 8.801566e-10 0.000000e+00 energy 1.753894e-05 2.133611e-10 1.753894e-07 displacement 6.631482e-04 3.335931e-08 6.641334e-10 fluid pressure 2.753808e-01 6.700283e-07 2.733892e-05 9 Nonlinear solution status: time= 56.4543 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.482307 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 6.513435e-10 0.000000e+00 energy 1.753894e-05 3.800209e-10 1.753894e-07 displacement 6.631482e-04 9.980502e-09 6.636131e-10 fluid pressure 2.753808e-01 1.688686e-07 2.731560e-05 10 Nonlinear solution status: time= 56.4543 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.117847 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 5.381464e-10 0.000000e+00 energy 1.753894e-05 5.873248e-10 1.753894e-07 displacement 6.631482e-04 5.134092e-09 6.634023e-10 fluid pressure 2.753808e-01 4.815682e-08 2.730449e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 56.4543 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 1.471881e-10 0.000000e+00 energy 1.753894e-05 9.853798e-11 1.753894e-07 displacement 6.631482e-04 7.335890e-09 6.638530e-10 fluid pressure 2.753808e-01 7.476929e-08 2.731957e-05 12 Nonlinear solution status: time= 56.4543 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.068559 convergence norms : INITIAL CURRENT REQUIRED residual 3.664981e-09 1.642953e-10 0.000000e+00 energy 1.753894e-05 5.722429e-11 1.753894e-07 displacement 6.631482e-04 3.364917e-10 6.639029e-10 fluid pressure 2.753808e-01 1.071576e-09 2.732137e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 56.4543 AUTO STEPPER: decreasing time step, dt = 3.05494 ===== beginning time step 39 : 59.5092 ===== 1 Nonlinear solution status: time= 59.5092 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 9.628058e-09 0.000000e+00 energy 1.178453e-05 9.477604e-09 1.178453e-07 displacement 4.566502e-04 4.566502e-04 4.566502e-10 fluid pressure 1.829064e-01 1.829064e-01 1.829064e-05 2 Nonlinear solution status: time= 59.5092 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.548044 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 3.412376e-09 0.000000e+00 energy 1.178453e-05 1.061810e-08 1.178453e-07 displacement 4.566502e-04 1.900721e-07 4.558878e-10 fluid pressure 1.829064e-01 3.831384e-06 1.820518e-05 3 Nonlinear solution status: time= 59.5092 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 1.732942e-09 0.000000e+00 energy 1.178453e-05 1.771031e-09 1.178453e-07 displacement 4.566502e-04 5.998399e-08 4.578946e-10 fluid pressure 1.829064e-01 1.542987e-06 1.820135e-05 4 Nonlinear solution status: time= 59.5092 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.527864 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 3.929936e-10 0.000000e+00 energy 1.178453e-05 9.984703e-10 1.178453e-07 displacement 4.566502e-04 3.601827e-08 4.587809e-10 fluid pressure 1.829064e-01 5.435691e-07 1.818820e-05 5 Nonlinear solution status: time= 59.5092 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.403649 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 2.499309e-10 0.000000e+00 energy 1.178453e-05 2.159312e-10 1.178453e-07 displacement 4.566502e-04 5.716574e-09 4.585311e-10 fluid pressure 1.829064e-01 4.606577e-08 1.817787e-05 6 Nonlinear solution status: time= 59.5092 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.586763 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 1.876568e-10 0.000000e+00 energy 1.178453e-05 7.232986e-12 1.178453e-07 displacement 4.566502e-04 1.540723e-09 4.580822e-10 fluid pressure 1.829064e-01 4.575453e-08 1.816807e-05 7 Nonlinear solution status: time= 59.5092 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.509936 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 2.491821e-10 0.000000e+00 energy 1.178453e-05 1.683211e-10 1.178453e-07 displacement 4.566502e-04 3.645621e-09 4.575312e-10 fluid pressure 1.829064e-01 5.927068e-08 1.815779e-05 8 Nonlinear solution status: time= 59.5092 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 1.175805e-10 0.000000e+00 energy 1.178453e-05 1.150330e-10 1.178453e-07 displacement 4.566502e-04 3.443754e-09 4.574769e-10 fluid pressure 1.829064e-01 2.194893e-08 1.816033e-05 9 Nonlinear solution status: time= 59.5092 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 4.847246e-11 0.000000e+00 energy 1.178453e-05 9.209075e-12 1.178453e-07 displacement 4.566502e-04 1.880016e-09 4.579624e-10 fluid pressure 1.829064e-01 4.065445e-08 1.816818e-05 10 Nonlinear solution status: time= 59.5092 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 3.310590e-11 0.000000e+00 energy 1.178453e-05 2.038652e-12 1.178453e-07 displacement 4.566502e-04 6.170326e-10 4.580564e-10 fluid pressure 1.829064e-01 5.667337e-09 1.816726e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 59.5092 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.459017 convergence norms : INITIAL CURRENT REQUIRED residual 2.704669e-09 3.940029e-11 0.000000e+00 energy 1.178453e-05 6.462249e-12 1.178453e-07 displacement 4.566502e-04 3.051577e-10 4.579946e-10 fluid pressure 1.829064e-01 1.885480e-09 1.816575e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 59.5092 AUTO STEPPER: decreasing time step, dt = 2.91324 ===== beginning time step 40 : 62.4225 ===== 1 Nonlinear solution status: time= 62.4225 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 1.058925e-08 0.000000e+00 energy 8.834149e-06 7.513286e-09 8.834149e-08 displacement 3.479890e-04 3.479890e-04 3.479890e-10 fluid pressure 1.346116e-01 1.346116e-01 1.346116e-05 2 Nonlinear solution status: time= 62.4225 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.586109 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 1.268133e-08 0.000000e+00 energy 8.834149e-06 1.584174e-08 8.834149e-08 displacement 3.479890e-04 2.219733e-07 3.472451e-10 fluid pressure 1.346116e-01 5.259026e-06 1.341542e-05 3 Nonlinear solution status: time= 62.4225 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.501242 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 7.808119e-09 0.000000e+00 energy 8.834149e-06 7.473905e-09 8.834149e-08 displacement 3.479890e-04 1.476203e-07 3.480715e-10 fluid pressure 1.346116e-01 4.796523e-07 1.342458e-05 4 Nonlinear solution status: time= 62.4225 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.610877 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 6.585919e-09 0.000000e+00 energy 8.834149e-06 1.097069e-09 8.834149e-08 displacement 3.479890e-04 8.453698e-08 3.495881e-10 fluid pressure 1.346116e-01 8.817026e-07 1.346114e-05 5 Nonlinear solution status: time= 62.4225 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.350099 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 5.718393e-09 0.000000e+00 energy 8.834149e-06 2.788348e-09 8.834149e-08 displacement 3.479890e-04 7.724698e-08 3.507768e-10 fluid pressure 1.346116e-01 1.466121e-06 1.349034e-05 6 Nonlinear solution status: time= 62.4225 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.087341 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 4.900385e-09 0.000000e+00 energy 8.834149e-06 2.329450e-09 8.834149e-08 displacement 3.479890e-04 2.081391e-08 3.510552e-10 fluid pressure 1.346116e-01 1.687032e-07 1.349590e-05 7 Nonlinear solution status: time= 62.4225 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 4.446843e-09 0.000000e+00 energy 8.834149e-06 2.987040e-09 8.834149e-08 displacement 3.479890e-04 8.769562e-08 3.493491e-10 fluid pressure 1.346116e-01 1.022638e-06 1.345119e-05 8 Nonlinear solution status: time= 62.4225 stiffness updates = 7 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.175122 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 1.037939e-09 0.000000e+00 energy 8.834149e-06 9.621206e-10 8.834149e-08 displacement 3.479890e-04 1.583978e-08 3.486749e-10 fluid pressure 1.346116e-01 1.477590e-07 1.343192e-05 9 Nonlinear solution status: time= 62.4225 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 3.009940e-09 0.000000e+00 energy 8.834149e-06 2.440849e-09 8.834149e-08 displacement 3.479890e-04 4.993788e-08 3.484934e-10 fluid pressure 1.346116e-01 1.726473e-07 1.341935e-05 10 Nonlinear solution status: time= 62.4225 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.360018 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 1.421750e-09 0.000000e+00 energy 8.834149e-06 2.074674e-09 8.834149e-08 displacement 3.479890e-04 2.121432e-08 3.486297e-10 fluid pressure 1.346116e-01 5.886590e-08 1.341719e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 62.4225 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 3.763441e-10 0.000000e+00 energy 8.834149e-06 5.641719e-10 8.834149e-08 displacement 3.479890e-04 9.621723e-08 3.488475e-10 fluid pressure 1.346116e-01 2.536226e-07 1.341670e-05 12 Nonlinear solution status: time= 62.4225 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.292485 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 7.692367e-11 0.000000e+00 energy 8.834149e-06 1.769815e-10 8.834149e-08 displacement 3.479890e-04 2.840660e-09 3.488668e-10 fluid pressure 1.346116e-01 4.804740e-09 1.341687e-05 13 Nonlinear solution status: time= 62.4225 stiffness updates = 2 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.520482 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 8.542505e-11 0.000000e+00 energy 8.834149e-06 1.810357e-10 8.834149e-08 displacement 3.479890e-04 5.509578e-09 3.488480e-10 fluid pressure 1.346116e-01 4.297061e-09 1.341709e-05 14 Nonlinear solution status: time= 62.4225 stiffness updates = 3 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.570632 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 2.218735e-10 0.000000e+00 energy 8.834149e-06 1.055771e-10 8.834149e-08 displacement 3.479890e-04 3.527948e-09 3.488297e-10 fluid pressure 1.346116e-01 2.702282e-09 1.341712e-05 15 Nonlinear solution status: time= 62.4225 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.500105 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 7.135279e-11 0.000000e+00 energy 8.834149e-06 4.903400e-11 8.834149e-08 displacement 3.479890e-04 1.791173e-09 3.488029e-10 fluid pressure 1.346116e-01 5.671457e-09 1.341710e-05 16 Nonlinear solution status: time= 62.4225 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.530673 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 4.159547e-11 0.000000e+00 energy 8.834149e-06 3.611961e-12 8.834149e-08 displacement 3.479890e-04 2.418572e-09 3.488042e-10 fluid pressure 1.346116e-01 2.216710e-09 1.341702e-05 17 Nonlinear solution status: time= 62.4225 stiffness updates = 6 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.364368 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 2.615501e-11 0.000000e+00 energy 8.834149e-06 6.621095e-12 8.834149e-08 displacement 3.479890e-04 1.264532e-09 3.488184e-10 fluid pressure 1.346116e-01 2.196609e-09 1.341702e-05 18 Nonlinear solution status: time= 62.4225 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.427528 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 2.102158e-11 0.000000e+00 energy 8.834149e-06 6.577976e-13 8.834149e-08 displacement 3.479890e-04 5.793950e-10 3.488233e-10 fluid pressure 1.346116e-01 1.280992e-09 1.341725e-05 19 Nonlinear solution status: time= 62.4225 stiffness updates = 8 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.242984 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 2.280949e-11 0.000000e+00 energy 8.834149e-06 2.621557e-11 8.834149e-08 displacement 3.479890e-04 7.077833e-10 3.488268e-10 fluid pressure 1.346116e-01 1.268032e-09 1.341747e-05 20 Nonlinear solution status: time= 62.4225 stiffness updates = 9 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 8.099705e-11 0.000000e+00 energy 8.834149e-06 3.715452e-11 8.834149e-08 displacement 3.479890e-04 1.031091e-09 3.488225e-10 fluid pressure 1.346116e-01 1.210138e-09 1.341757e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 62.4225 stiffness updates = 0 right hand side evaluations = 42 stiffness matrix reformations = 3 step from line search = 0.519613 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 5.240160e-11 0.000000e+00 energy 8.834149e-06 9.770445e-12 8.834149e-08 displacement 3.479890e-04 9.023969e-10 3.488180e-10 fluid pressure 1.346116e-01 9.144462e-10 1.341760e-05 22 Nonlinear solution status: time= 62.4225 stiffness updates = 1 right hand side evaluations = 45 stiffness matrix reformations = 3 step from line search = 0.154988 convergence norms : INITIAL CURRENT REQUIRED residual 2.070572e-09 2.710684e-11 0.000000e+00 energy 8.834149e-06 1.163190e-11 8.834149e-08 displacement 3.479890e-04 1.766059e-10 3.488150e-10 fluid pressure 1.346116e-01 2.435962e-10 1.341765e-05 convergence summary number of iterations : 22 number of reformations : 3 ------- converged at time : 62.4225 AUTO STEPPER: decreasing time step, dt = 1.96736 ===== beginning time step 41 : 64.3898 ===== 1 Nonlinear solution status: time= 64.3898 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 4.153485e-09 0.000000e+00 energy 3.441516e-06 4.895084e-09 3.441516e-08 displacement 1.406201e-04 1.406201e-04 1.406201e-10 fluid pressure 5.313397e-02 5.313397e-02 5.313397e-06 2 Nonlinear solution status: time= 64.3898 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.453996 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 4.341010e-09 0.000000e+00 energy 3.441516e-06 9.348209e-09 3.441516e-08 displacement 1.406201e-04 2.251787e-07 1.394920e-10 fluid pressure 5.313397e-02 1.876242e-06 5.269569e-06 3 Nonlinear solution status: time= 64.3898 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.541076 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 9.321923e-09 0.000000e+00 energy 3.441516e-06 4.548633e-09 3.441516e-08 displacement 1.406201e-04 9.565245e-08 1.399731e-10 fluid pressure 5.313397e-02 2.228839e-07 5.282590e-06 4 Nonlinear solution status: time= 64.3898 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.268458 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 3.848388e-09 0.000000e+00 energy 3.441516e-06 3.917421e-09 3.441516e-08 displacement 1.406201e-04 1.088226e-07 1.408442e-10 fluid pressure 5.313397e-02 3.251313e-07 5.304158e-06 5 Nonlinear solution status: time= 64.3898 stiffness updates = 4 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.528006 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 5.855375e-09 0.000000e+00 energy 3.441516e-06 3.722017e-09 3.441516e-08 displacement 1.406201e-04 9.608365e-08 1.421561e-10 fluid pressure 5.313397e-02 1.035081e-06 5.342562e-06 6 Nonlinear solution status: time= 64.3898 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.285014 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 3.029100e-09 0.000000e+00 energy 3.441516e-06 3.330146e-09 3.441516e-08 displacement 1.406201e-04 7.415936e-08 1.427547e-10 fluid pressure 5.313397e-02 4.004266e-07 5.361999e-06 7 Nonlinear solution status: time= 64.3898 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.520579 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.784577e-09 0.000000e+00 energy 3.441516e-06 2.897967e-10 3.441516e-08 displacement 1.406201e-04 8.296838e-08 1.418888e-10 fluid pressure 5.313397e-02 4.615950e-07 5.338817e-06 8 Nonlinear solution status: time= 64.3898 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.221649 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 4.517313e-10 0.000000e+00 energy 3.441516e-06 7.949228e-11 3.441516e-08 displacement 1.406201e-04 4.398925e-08 1.411820e-10 fluid pressure 5.313397e-02 3.275737e-07 5.317558e-06 9 Nonlinear solution status: time= 64.3898 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.326116 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.072472e-09 0.000000e+00 energy 3.441516e-06 2.457127e-10 3.441516e-08 displacement 1.406201e-04 5.953089e-09 1.409324e-10 fluid pressure 5.313397e-02 9.179235e-08 5.308456e-06 10 Nonlinear solution status: time= 64.3898 stiffness updates = 9 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.131564 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.473137e-09 0.000000e+00 energy 3.441516e-06 3.964367e-10 3.441516e-08 displacement 1.406201e-04 3.960100e-09 1.407375e-10 fluid pressure 5.313397e-02 6.428576e-08 5.301043e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 64.3898 stiffness updates = 0 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.465401 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 6.015105e-10 0.000000e+00 energy 3.441516e-06 2.272698e-10 3.441516e-08 displacement 1.406201e-04 4.520998e-09 1.407958e-10 fluid pressure 5.313397e-02 2.631395e-08 5.300173e-06 12 Nonlinear solution status: time= 64.3898 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.370953 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 9.182053e-10 0.000000e+00 energy 3.441516e-06 4.413289e-10 3.441516e-08 displacement 1.406201e-04 6.407022e-09 1.408788e-10 fluid pressure 5.313397e-02 4.814609e-08 5.300041e-06 13 Nonlinear solution status: time= 64.3898 stiffness updates = 2 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.493358 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 5.698870e-10 0.000000e+00 energy 3.441516e-06 6.774055e-10 3.441516e-08 displacement 1.406201e-04 1.019345e-08 1.409411e-10 fluid pressure 5.313397e-02 4.466428e-08 5.300225e-06 14 Nonlinear solution status: time= 64.3898 stiffness updates = 3 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.631223 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 3.442487e-10 0.000000e+00 energy 3.441516e-06 5.526720e-10 3.441516e-08 displacement 1.406201e-04 2.032095e-08 1.409165e-10 fluid pressure 5.313397e-02 1.769639e-08 5.300809e-06 15 Nonlinear solution status: time= 64.3898 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.642110e-10 0.000000e+00 energy 3.441516e-06 3.829178e-10 3.441516e-08 displacement 1.406201e-04 2.812157e-08 1.407876e-10 fluid pressure 5.313397e-02 1.506434e-07 5.301345e-06 16 Nonlinear solution status: time= 64.3898 stiffness updates = 5 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 2.382881e-10 0.000000e+00 energy 3.441516e-06 2.459835e-10 3.441516e-08 displacement 1.406201e-04 1.904211e-08 1.407843e-10 fluid pressure 5.313397e-02 2.212765e-08 5.300567e-06 17 Nonlinear solution status: time= 64.3898 stiffness updates = 6 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.298842 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 6.956179e-10 0.000000e+00 energy 3.441516e-06 1.219990e-10 3.441516e-08 displacement 1.406201e-04 4.707907e-09 1.408090e-10 fluid pressure 5.313397e-02 6.992317e-09 5.300336e-06 18 Nonlinear solution status: time= 64.3898 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.174998 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 3.084255e-10 0.000000e+00 energy 3.441516e-06 1.027840e-10 3.441516e-08 displacement 1.406201e-04 1.614001e-09 1.408376e-10 fluid pressure 5.313397e-02 7.774933e-09 5.300187e-06 19 Nonlinear solution status: time= 64.3898 stiffness updates = 8 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.253138 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 2.756598e-10 0.000000e+00 energy 3.441516e-06 1.295262e-10 3.441516e-08 displacement 1.406201e-04 1.777900e-09 1.408713e-10 fluid pressure 5.313397e-02 9.461053e-09 5.300150e-06 20 Nonlinear solution status: time= 64.3898 stiffness updates = 9 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.521181 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 9.750016e-11 0.000000e+00 energy 3.441516e-06 2.035546e-10 3.441516e-08 displacement 1.406201e-04 4.592267e-09 1.408791e-10 fluid pressure 5.313397e-02 7.089206e-09 5.300327e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 64.3898 stiffness updates = 0 right hand side evaluations = 44 stiffness matrix reformations = 3 step from line search = 0.340147 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.256664e-10 0.000000e+00 energy 3.441516e-06 1.569078e-10 3.441516e-08 displacement 1.406201e-04 1.838829e-09 1.408717e-10 fluid pressure 5.313397e-02 3.336852e-09 5.299924e-06 22 Nonlinear solution status: time= 64.3898 stiffness updates = 1 right hand side evaluations = 46 stiffness matrix reformations = 3 step from line search = 0.332584 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.888600e-10 0.000000e+00 energy 3.441516e-06 3.222977e-12 3.441516e-08 displacement 1.406201e-04 1.311513e-09 1.408612e-10 fluid pressure 5.313397e-02 2.740913e-09 5.300003e-06 23 Nonlinear solution status: time= 64.3898 stiffness updates = 2 right hand side evaluations = 49 stiffness matrix reformations = 3 step from line search = 0.131814 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 7.955006e-11 0.000000e+00 energy 3.441516e-06 2.809860e-11 3.441516e-08 displacement 1.406201e-04 6.235207e-10 1.408542e-10 fluid pressure 5.313397e-02 1.379113e-09 5.300083e-06 24 Nonlinear solution status: time= 64.3898 stiffness updates = 3 right hand side evaluations = 52 stiffness matrix reformations = 3 step from line search = 0.229713 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.726469e-10 0.000000e+00 energy 3.441516e-06 5.279414e-11 3.441516e-08 displacement 1.406201e-04 5.848328e-10 1.408443e-10 fluid pressure 5.313397e-02 9.808602e-10 5.300221e-06 25 Nonlinear solution status: time= 64.3898 stiffness updates = 4 right hand side evaluations = 55 stiffness matrix reformations = 3 step from line search = 0.236065 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 7.746410e-11 0.000000e+00 energy 3.441516e-06 7.454899e-11 3.441516e-08 displacement 1.406201e-04 9.611789e-10 1.408300e-10 fluid pressure 5.313397e-02 1.403327e-09 5.300419e-06 26 Nonlinear solution status: time= 64.3898 stiffness updates = 5 right hand side evaluations = 56 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 4.781306e-11 0.000000e+00 energy 3.441516e-06 7.280010e-11 3.441516e-08 displacement 1.406201e-04 4.571571e-09 1.408307e-10 fluid pressure 5.313397e-02 4.039008e-09 5.300470e-06 27 Nonlinear solution status: time= 64.3898 stiffness updates = 6 right hand side evaluations = 57 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 9.673111e-11 0.000000e+00 energy 3.441516e-06 1.103095e-10 3.441516e-08 displacement 1.406201e-04 2.840936e-09 1.408498e-10 fluid pressure 5.313397e-02 5.192269e-09 5.300256e-06 28 Nonlinear solution status: time= 64.3898 stiffness updates = 7 right hand side evaluations = 59 stiffness matrix reformations = 3 step from line search = 0.330904 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.786291e-10 0.000000e+00 energy 3.441516e-06 4.979345e-11 3.441516e-08 displacement 1.406201e-04 6.174717e-10 1.408555e-10 fluid pressure 5.313397e-02 3.563943e-10 5.300184e-06 29 Nonlinear solution status: time= 64.3898 stiffness updates = 8 right hand side evaluations = 62 stiffness matrix reformations = 3 step from line search = 0.190336 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.512459e-10 0.000000e+00 energy 3.441516e-06 3.431368e-11 3.441516e-08 displacement 1.406201e-04 4.613079e-10 1.408545e-10 fluid pressure 5.313397e-02 5.317993e-10 5.300149e-06 30 Nonlinear solution status: time= 64.3898 stiffness updates = 9 right hand side evaluations = 64 stiffness matrix reformations = 3 step from line search = 0.288757 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 1.087910e-10 0.000000e+00 energy 3.441516e-06 5.565739e-11 3.441516e-08 displacement 1.406201e-04 2.491789e-09 1.408493e-10 fluid pressure 5.313397e-02 2.347415e-09 5.300162e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 64.3898 stiffness updates = 0 right hand side evaluations = 66 stiffness matrix reformations = 4 step from line search = 0.402311 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 7.093300e-11 0.000000e+00 energy 3.441516e-06 1.170961e-12 3.441516e-08 displacement 1.406201e-04 2.845549e-10 1.408511e-10 fluid pressure 5.313397e-02 1.796709e-10 5.300149e-06 32 Nonlinear solution status: time= 64.3898 stiffness updates = 1 right hand side evaluations = 68 stiffness matrix reformations = 4 step from line search = 0.182918 convergence norms : INITIAL CURRENT REQUIRED residual 8.433490e-10 5.441790e-11 0.000000e+00 energy 3.441516e-06 1.437462e-11 3.441516e-08 displacement 1.406201e-04 1.333838e-10 1.408530e-10 fluid pressure 5.313397e-02 1.565274e-10 5.300156e-06 convergence summary number of iterations : 32 number of reformations : 4 ------- converged at time : 64.3898 AUTO STEPPER: decreasing time step, dt = 1.1042 ===== beginning time step 42 : 65.494 ===== 1 Nonlinear solution status: time= 65.494 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 1.058154e-09 0.000000e+00 energy 9.824870e-07 9.238073e-11 9.824870e-09 displacement 4.144128e-05 4.144128e-05 4.144128e-11 fluid pressure 1.542717e-02 1.542717e-02 1.542717e-06 2 Nonlinear solution status: time= 65.494 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.322160 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 1.621289e-09 0.000000e+00 energy 9.824870e-07 8.417909e-10 9.824870e-09 displacement 4.144128e-05 2.018516e-08 4.131338e-11 fluid pressure 1.542717e-02 6.204742e-08 1.538274e-06 3 Nonlinear solution status: time= 65.494 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.516679 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 8.406108e-10 0.000000e+00 energy 9.824870e-07 1.240459e-09 9.824870e-09 displacement 4.144128e-05 4.062253e-08 4.133077e-11 fluid pressure 1.542717e-02 8.454635e-08 1.536863e-06 4 Nonlinear solution status: time= 65.494 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 2.376619e-10 0.000000e+00 energy 9.824870e-07 4.586626e-11 9.824870e-09 displacement 4.144128e-05 1.557210e-08 4.147844e-11 fluid pressure 1.542717e-02 1.115831e-07 1.542376e-06 5 Nonlinear solution status: time= 65.494 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.522926 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 8.272469e-11 0.000000e+00 energy 9.824870e-07 2.641609e-10 9.824870e-09 displacement 4.144128e-05 1.719779e-08 4.154069e-11 fluid pressure 1.542717e-02 4.674150e-08 1.544564e-06 6 Nonlinear solution status: time= 65.494 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.316233 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 5.093198e-11 0.000000e+00 energy 9.824870e-07 4.185944e-11 9.824870e-09 displacement 4.144128e-05 2.039164e-09 4.152096e-11 fluid pressure 1.542717e-02 6.933523e-09 1.543691e-06 7 Nonlinear solution status: time= 65.494 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.134433 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 8.530373e-11 0.000000e+00 energy 9.824870e-07 6.877540e-13 9.824870e-09 displacement 4.144128e-05 3.727943e-10 4.150637e-11 fluid pressure 1.542717e-02 1.699611e-09 1.543101e-06 8 Nonlinear solution status: time= 65.494 stiffness updates = 7 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.061560 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 4.566464e-11 0.000000e+00 energy 9.824870e-07 4.737250e-12 9.824870e-09 displacement 4.144128e-05 6.953944e-11 4.149686e-11 fluid pressure 1.542717e-02 4.105969e-10 1.542749e-06 9 Nonlinear solution status: time= 65.494 stiffness updates = 8 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.456445 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 8.321103e-11 0.000000e+00 energy 9.824870e-07 1.465083e-11 9.824870e-09 displacement 4.144128e-05 2.828052e-10 4.145155e-11 fluid pressure 1.542717e-02 5.818513e-09 1.541139e-06 10 Nonlinear solution status: time= 65.494 stiffness updates = 9 right hand side evaluations = 24 stiffness matrix reformations = 1 step from line search = 0.105655 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 5.883960e-11 0.000000e+00 energy 9.824870e-07 2.257514e-11 9.824870e-09 displacement 4.144128e-05 1.184736e-10 4.141437e-11 fluid pressure 1.542717e-02 3.883981e-09 1.539819e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 65.494 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.351983 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 3.136405e-11 0.000000e+00 energy 9.824870e-07 6.450017e-12 9.824870e-09 displacement 4.144128e-05 2.474068e-10 4.142901e-11 fluid pressure 1.542717e-02 7.771661e-10 1.540221e-06 12 Nonlinear solution status: time= 65.494 stiffness updates = 1 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.153766 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 1.582393e-11 0.000000e+00 energy 9.824870e-07 3.354819e-12 9.824870e-09 displacement 4.144128e-05 1.154227e-10 4.144145e-11 fluid pressure 1.542717e-02 6.148493e-10 1.540597e-06 13 Nonlinear solution status: time= 65.494 stiffness updates = 2 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.187264 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 1.407960e-11 0.000000e+00 energy 9.824870e-07 3.735372e-12 9.824870e-09 displacement 4.144128e-05 4.632371e-11 4.145069e-11 fluid pressure 1.542717e-02 3.945434e-10 1.540909e-06 14 Nonlinear solution status: time= 65.494 stiffness updates = 3 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.465973 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 6.857479e-12 0.000000e+00 energy 9.824870e-07 1.092711e-11 9.824870e-09 displacement 4.144128e-05 1.702198e-10 4.146595e-11 fluid pressure 1.542717e-02 1.413165e-09 1.541456e-06 15 Nonlinear solution status: time= 65.494 stiffness updates = 4 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 3.742188e-12 0.000000e+00 energy 9.824870e-07 3.702880e-12 9.824870e-09 displacement 4.144128e-05 1.216586e-10 4.145761e-11 fluid pressure 1.542717e-02 5.959789e-10 1.541189e-06 16 Nonlinear solution status: time= 65.494 stiffness updates = 5 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.450043 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 2.029106e-12 0.000000e+00 energy 9.824870e-07 8.621190e-13 9.824870e-09 displacement 4.144128e-05 7.793843e-11 4.145033e-11 fluid pressure 1.542717e-02 2.979272e-10 1.540952e-06 17 Nonlinear solution status: time= 65.494 stiffness updates = 6 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.232507 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 3.690578e-12 0.000000e+00 energy 9.824870e-07 1.496246e-12 9.824870e-09 displacement 4.144128e-05 4.255867e-11 4.144728e-11 fluid pressure 1.542717e-02 7.963795e-11 1.540833e-06 18 Nonlinear solution status: time= 65.494 stiffness updates = 7 right hand side evaluations = 41 stiffness matrix reformations = 2 step from line search = 0.309190 convergence norms : INITIAL CURRENT REQUIRED residual 2.905003e-10 1.921398e-12 0.000000e+00 energy 9.824870e-07 2.681805e-13 9.824870e-09 displacement 4.144128e-05 7.920216e-12 4.144842e-11 fluid pressure 1.542717e-02 1.543279e-11 1.540864e-06 convergence summary number of iterations : 18 number of reformations : 2 ------- converged at time : 65.494 AUTO STEPPER: decreasing time step, dt = 0.825568 ===== beginning time step 43 : 66.3196 ===== 1 Nonlinear solution status: time= 66.3196 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 3.015936e-10 0.000000e+00 energy 5.142375e-07 2.408863e-11 5.142375e-09 displacement 2.197638e-05 2.197638e-05 2.197638e-11 fluid pressure 8.113325e-03 8.113325e-03 8.113325e-07 2 Nonlinear solution status: time= 66.3196 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.595626 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 1.281806e-10 0.000000e+00 energy 5.142375e-07 7.101790e-10 5.142375e-09 displacement 2.197638e-05 2.918119e-08 2.188076e-11 fluid pressure 8.113325e-03 9.460476e-08 8.078073e-07 3 Nonlinear solution status: time= 66.3196 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 4.213376e-11 0.000000e+00 energy 5.142375e-07 1.446767e-10 5.142375e-09 displacement 2.197638e-05 4.205229e-09 2.197920e-11 fluid pressure 8.113325e-03 5.242259e-08 8.111864e-07 4 Nonlinear solution status: time= 66.3196 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.238283 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 1.943153e-11 0.000000e+00 energy 5.142375e-07 6.884505e-11 5.142375e-09 displacement 2.197638e-05 1.497565e-09 2.200672e-11 fluid pressure 8.113325e-03 5.706899e-09 8.119888e-07 5 Nonlinear solution status: time= 66.3196 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.288126 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 1.299278e-11 0.000000e+00 energy 5.142375e-07 2.413476e-11 5.142375e-09 displacement 2.197638e-05 7.174728e-10 2.200332e-11 fluid pressure 8.113325e-03 2.002762e-09 8.117066e-07 6 Nonlinear solution status: time= 66.3196 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.171456 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 4.339290e-12 0.000000e+00 energy 5.142375e-07 1.215962e-11 5.142375e-09 displacement 2.197638e-05 3.041080e-10 2.199663e-11 fluid pressure 8.113325e-03 9.202608e-10 8.113553e-07 7 Nonlinear solution status: time= 66.3196 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.220717 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 2.316396e-12 0.000000e+00 energy 5.142375e-07 4.439622e-12 5.142375e-09 displacement 2.197638e-05 8.040273e-11 2.199329e-11 fluid pressure 8.113325e-03 2.120574e-10 8.111958e-07 8 Nonlinear solution status: time= 66.3196 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.129209 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 1.328662e-12 0.000000e+00 energy 5.142375e-07 2.135172e-12 5.142375e-09 displacement 2.197638e-05 5.853569e-11 2.199041e-11 fluid pressure 8.113325e-03 1.380507e-10 8.110802e-07 9 Nonlinear solution status: time= 66.3196 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.162598 convergence norms : INITIAL CURRENT REQUIRED residual 1.278152e-10 1.581568e-12 0.000000e+00 energy 5.142375e-07 8.442285e-13 5.142375e-09 displacement 2.197638e-05 1.865119e-11 2.198926e-11 fluid pressure 8.113325e-03 3.991325e-11 8.110172e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 66.3196 AUTO STEPPER: increasing time step, dt = 1.75759 ===== beginning time step 44 : 68.0772 ===== 1 Nonlinear solution status: time= 68.0772 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 2.905338e-09 0.000000e+00 energy 2.147164e-06 1.259135e-09 2.147164e-08 displacement 8.948026e-05 8.948026e-05 8.948026e-11 fluid pressure 3.261211e-02 3.261211e-02 3.261211e-06 2 Nonlinear solution status: time= 68.0772 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.421866 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.826156e-09 0.000000e+00 energy 2.147164e-06 3.038443e-09 2.147164e-08 displacement 8.948026e-05 8.088889e-08 8.894269e-11 fluid pressure 3.261211e-02 3.944488e-07 3.242901e-06 3 Nonlinear solution status: time= 68.0772 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.397579e-09 0.000000e+00 energy 2.147164e-06 1.351940e-09 2.147164e-08 displacement 8.948026e-05 2.366786e-08 8.937378e-11 fluid pressure 3.261211e-02 6.102656e-07 3.254283e-06 4 Nonlinear solution status: time= 68.0772 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.483272 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.479655e-09 0.000000e+00 energy 2.147164e-06 8.795388e-10 2.147164e-08 displacement 8.948026e-05 2.728389e-08 8.977084e-11 fluid pressure 3.261211e-02 2.704889e-07 3.265115e-06 5 Nonlinear solution status: time= 68.0772 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.324357 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.047933e-09 0.000000e+00 energy 2.147164e-06 2.974508e-11 2.147164e-08 displacement 8.948026e-05 1.341012e-08 8.993125e-11 fluid pressure 3.261211e-02 4.319256e-08 3.269219e-06 6 Nonlinear solution status: time= 68.0772 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.320308 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 4.146866e-10 0.000000e+00 energy 2.147164e-06 2.418183e-10 2.147164e-08 displacement 8.948026e-05 6.327085e-09 8.985904e-11 fluid pressure 3.261211e-02 8.710972e-08 3.266846e-06 7 Nonlinear solution status: time= 68.0772 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.127749 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 9.528168e-10 0.000000e+00 energy 2.147164e-06 1.445828e-10 2.147164e-08 displacement 8.948026e-05 2.574673e-09 8.977208e-11 fluid pressure 3.261211e-02 3.993070e-08 3.264126e-06 8 Nonlinear solution status: time= 68.0772 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.146380 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 3.413627e-10 0.000000e+00 energy 2.147164e-06 1.569749e-10 2.147164e-08 displacement 8.948026e-05 4.111891e-09 8.961186e-11 fluid pressure 3.261211e-02 8.502455e-08 3.259039e-06 9 Nonlinear solution status: time= 68.0772 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.333665 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 3.658846e-10 0.000000e+00 energy 2.147164e-06 1.969713e-10 2.147164e-08 displacement 8.948026e-05 3.751925e-09 8.943594e-11 fluid pressure 3.261211e-02 5.574006e-08 3.253807e-06 10 Nonlinear solution status: time= 68.0772 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.583228 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 3.477214e-10 0.000000e+00 energy 2.147164e-06 1.540042e-10 2.147164e-08 displacement 8.948026e-05 1.834497e-09 8.939151e-11 fluid pressure 3.261211e-02 1.386731e-08 3.252435e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 68.0772 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.352807 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.512068e-10 0.000000e+00 energy 2.147164e-06 1.832585e-11 2.147164e-08 displacement 8.948026e-05 1.018485e-09 8.943716e-11 fluid pressure 3.261211e-02 2.855006e-09 3.252958e-06 12 Nonlinear solution status: time= 68.0772 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.129845 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.333046e-10 0.000000e+00 energy 2.147164e-06 9.441417e-12 2.147164e-08 displacement 8.948026e-05 3.544837e-10 8.946395e-11 fluid pressure 3.261211e-02 1.073206e-09 3.253471e-06 13 Nonlinear solution status: time= 68.0772 stiffness updates = 2 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.049092 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 8.691467e-11 0.000000e+00 energy 2.147164e-06 1.122349e-11 2.147164e-08 displacement 8.948026e-05 1.096234e-10 8.947831e-11 fluid pressure 3.261211e-02 3.006132e-10 3.253786e-06 14 Nonlinear solution status: time= 68.0772 stiffness updates = 3 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.244406 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 9.593666e-11 0.000000e+00 energy 2.147164e-06 2.359173e-11 2.147164e-08 displacement 8.948026e-05 2.355477e-10 8.950502e-11 fluid pressure 3.261211e-02 1.459274e-09 3.254606e-06 15 Nonlinear solution status: time= 68.0772 stiffness updates = 4 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.341720 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 5.011860e-11 0.000000e+00 energy 2.147164e-06 3.646289e-11 2.147164e-08 displacement 8.948026e-05 7.126375e-10 8.953626e-11 fluid pressure 3.261211e-02 2.702104e-09 3.255750e-06 16 Nonlinear solution status: time= 68.0772 stiffness updates = 5 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 2.772854e-11 0.000000e+00 energy 2.147164e-06 5.115668e-11 2.147164e-08 displacement 8.948026e-05 1.024453e-09 8.952932e-11 fluid pressure 3.261211e-02 1.128859e-08 3.255952e-06 17 Nonlinear solution status: time= 68.0772 stiffness updates = 6 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 2.784162e-11 0.000000e+00 energy 2.147164e-06 2.936946e-11 2.147164e-08 displacement 8.948026e-05 1.010472e-09 8.948683e-11 fluid pressure 3.261211e-02 4.924470e-09 3.254500e-06 18 Nonlinear solution status: time= 68.0772 stiffness updates = 7 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.317300 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 4.243149e-11 0.000000e+00 energy 2.147164e-06 5.505823e-12 2.147164e-08 displacement 8.948026e-05 1.998089e-10 8.947655e-11 fluid pressure 3.261211e-02 1.190367e-09 3.254097e-06 19 Nonlinear solution status: time= 68.0772 stiffness updates = 8 right hand side evaluations = 43 stiffness matrix reformations = 2 step from line search = 0.122244 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 4.783971e-11 0.000000e+00 energy 2.147164e-06 5.197120e-12 2.147164e-08 displacement 8.948026e-05 9.874020e-11 8.947556e-11 fluid pressure 3.261211e-02 3.704440e-10 3.253982e-06 20 Nonlinear solution status: time= 68.0772 stiffness updates = 9 right hand side evaluations = 46 stiffness matrix reformations = 2 step from line search = 0.204192 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 6.304777e-11 0.000000e+00 energy 2.147164e-06 6.518295e-12 2.147164e-08 displacement 8.948026e-05 9.354570e-11 8.948204e-11 fluid pressure 3.261211e-02 6.325517e-10 3.254096e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 68.0772 stiffness updates = 0 right hand side evaluations = 48 stiffness matrix reformations = 3 step from line search = 0.567639 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 3.363908e-11 0.000000e+00 energy 2.147164e-06 1.755659e-12 2.147164e-08 displacement 8.948026e-05 1.016440e-10 8.949505e-11 fluid pressure 3.261211e-02 8.329915e-10 3.254448e-06 22 Nonlinear solution status: time= 68.0772 stiffness updates = 1 right hand side evaluations = 51 stiffness matrix reformations = 3 step from line search = 0.230273 convergence norms : INITIAL CURRENT REQUIRED residual 5.535672e-10 1.034208e-11 0.000000e+00 energy 2.147164e-06 3.892303e-12 2.147164e-08 displacement 8.948026e-05 6.398667e-11 8.950518e-11 fluid pressure 3.261211e-02 5.495789e-10 3.254748e-06 convergence summary number of iterations : 22 number of reformations : 3 ------- converged at time : 68.0772 AUTO STEPPER: decreasing time step, dt = 1.18822 ===== beginning time step 45 : 69.2654 ===== 1 Nonlinear solution status: time= 69.2654 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 2.015459e-09 0.000000e+00 energy 8.933366e-07 7.620586e-10 8.933366e-09 displacement 3.803382e-05 3.803382e-05 3.803382e-11 fluid pressure 1.369671e-02 1.369671e-02 1.369671e-06 2 Nonlinear solution status: time= 69.2654 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.497331 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 2.030712e-09 0.000000e+00 energy 8.933366e-07 5.377564e-09 8.933366e-09 displacement 3.803382e-05 1.290707e-07 3.753174e-11 fluid pressure 1.369671e-02 8.483434e-07 1.349612e-06 3 Nonlinear solution status: time= 69.2654 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 2.635991e-09 0.000000e+00 energy 8.933366e-07 3.500488e-09 8.933366e-09 displacement 3.803382e-05 5.311165e-08 3.791527e-11 fluid pressure 1.369671e-02 6.278937e-07 1.363288e-06 4 Nonlinear solution status: time= 69.2654 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 3.907803e-09 0.000000e+00 energy 8.933366e-07 1.832575e-09 8.933366e-09 displacement 3.803382e-05 1.238235e-07 3.856114e-11 fluid pressure 1.369671e-02 1.217515e-06 1.386694e-06 5 Nonlinear solution status: time= 69.2654 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.113804 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 6.605226e-10 0.000000e+00 energy 8.933366e-07 5.500012e-12 8.933366e-09 displacement 3.803382e-05 5.340403e-09 3.866222e-11 fluid pressure 1.369671e-02 3.925219e-08 1.390036e-06 6 Nonlinear solution status: time= 69.2654 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.519629 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 2.065655e-09 0.000000e+00 energy 8.933366e-07 2.227591e-10 8.933366e-09 displacement 3.803382e-05 3.466436e-08 3.839956e-11 fluid pressure 1.369671e-02 2.728595e-07 1.382108e-06 7 Nonlinear solution status: time= 69.2654 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.211640 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 1.244657e-09 0.000000e+00 energy 8.933366e-07 1.522177e-09 8.933366e-09 displacement 3.803382e-05 4.510362e-08 3.804056e-11 fluid pressure 1.369671e-02 4.830608e-07 1.368549e-06 8 Nonlinear solution status: time= 69.2654 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 3.526267e-09 0.000000e+00 energy 8.933366e-07 2.307290e-09 8.933366e-09 displacement 3.803382e-05 3.424863e-08 3.775322e-11 fluid pressure 1.369671e-02 3.979236e-07 1.357465e-06 9 Nonlinear solution status: time= 69.2654 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 8.417099e-10 0.000000e+00 energy 8.933366e-07 2.852588e-09 8.933366e-09 displacement 3.803382e-05 9.893571e-08 3.779959e-11 fluid pressure 1.369671e-02 6.862516e-07 1.359825e-06 10 Nonlinear solution status: time= 69.2654 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 8.181579e-10 0.000000e+00 energy 8.933366e-07 7.926650e-11 8.933366e-09 displacement 3.803382e-05 3.756804e-08 3.816320e-11 fluid pressure 1.369671e-02 5.647628e-07 1.373454e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 69.2654 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.564410 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 1.890459e-10 0.000000e+00 energy 8.933366e-07 3.215841e-10 8.933366e-09 displacement 3.803382e-05 1.394794e-08 3.808590e-11 fluid pressure 1.369671e-02 1.477564e-07 1.370112e-06 12 Nonlinear solution status: time= 69.2654 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.396013 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 8.832946e-11 0.000000e+00 energy 8.933366e-07 8.383063e-11 8.933366e-09 displacement 3.803382e-05 4.819459e-09 3.805537e-11 fluid pressure 1.369671e-02 4.463396e-08 1.368456e-06 13 Nonlinear solution status: time= 69.2654 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.537661 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 1.670290e-10 0.000000e+00 energy 8.933366e-07 6.781652e-11 8.933366e-09 displacement 3.803382e-05 1.149316e-09 3.804176e-11 fluid pressure 1.369671e-02 1.025828e-08 1.367886e-06 14 Nonlinear solution status: time= 69.2654 stiffness updates = 3 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.272814 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 9.036197e-11 0.000000e+00 energy 8.933366e-07 6.519508e-11 8.933366e-09 displacement 3.803382e-05 1.012691e-09 3.802904e-11 fluid pressure 1.369671e-02 5.368202e-09 1.367523e-06 15 Nonlinear solution status: time= 69.2654 stiffness updates = 4 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.544715 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 8.297093e-11 0.000000e+00 energy 8.933366e-07 7.933370e-11 8.933366e-09 displacement 3.803382e-05 1.545227e-09 3.802194e-11 fluid pressure 1.369671e-02 4.493601e-09 1.367625e-06 16 Nonlinear solution status: time= 69.2654 stiffness updates = 5 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.490432 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 9.350506e-11 0.000000e+00 energy 8.933366e-07 7.181667e-11 8.933366e-09 displacement 3.803382e-05 1.249284e-09 3.802921e-11 fluid pressure 1.369671e-02 1.242148e-08 1.368049e-06 17 Nonlinear solution status: time= 69.2654 stiffness updates = 6 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.514048 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 3.733872e-11 0.000000e+00 energy 8.933366e-07 5.031507e-11 8.933366e-09 displacement 3.803382e-05 1.219991e-09 3.804482e-11 fluid pressure 1.369671e-02 1.111380e-08 1.368570e-06 18 Nonlinear solution status: time= 69.2654 stiffness updates = 7 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 3.168628e-11 0.000000e+00 energy 8.933366e-07 1.391255e-11 8.933366e-09 displacement 3.803382e-05 1.442257e-09 3.804570e-11 fluid pressure 1.369671e-02 6.629850e-09 1.368273e-06 19 Nonlinear solution status: time= 69.2654 stiffness updates = 8 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.429968 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 3.636599e-11 0.000000e+00 energy 8.933366e-07 1.275055e-11 8.933366e-09 displacement 3.803382e-05 1.222064e-10 3.804235e-11 fluid pressure 1.369671e-02 1.777848e-09 1.368147e-06 20 Nonlinear solution status: time= 69.2654 stiffness updates = 9 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.348749 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 2.610528e-11 0.000000e+00 energy 8.933366e-07 1.642882e-11 8.933366e-09 displacement 3.803382e-05 1.878891e-10 3.803750e-11 fluid pressure 1.369671e-02 2.407654e-09 1.367985e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 69.2654 stiffness updates = 0 right hand side evaluations = 37 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 3.911346e-12 0.000000e+00 energy 8.933366e-07 5.199711e-12 8.933366e-09 displacement 3.803382e-05 3.136641e-10 3.803884e-11 fluid pressure 1.369671e-02 8.509711e-09 1.368066e-06 22 Nonlinear solution status: time= 69.2654 stiffness updates = 1 right hand side evaluations = 39 stiffness matrix reformations = 3 step from line search = 0.586511 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 2.128114e-12 0.000000e+00 energy 8.933366e-07 6.557620e-12 8.933366e-09 displacement 3.803382e-05 9.433587e-11 3.803930e-11 fluid pressure 1.369671e-02 1.469637e-09 1.368114e-06 23 Nonlinear solution status: time= 69.2654 stiffness updates = 2 right hand side evaluations = 40 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.460206e-10 5.407390e-13 0.000000e+00 energy 8.933366e-07 6.205542e-13 8.933366e-09 displacement 3.803382e-05 3.254149e-11 3.803872e-11 fluid pressure 1.369671e-02 7.041880e-10 1.368095e-06 convergence summary number of iterations : 23 number of reformations : 3 ------- converged at time : 69.2654 AUTO STEPPER: decreasing time step, dt = 0.786898 ===== beginning time step 46 : 70.0523 ===== 1 Nonlinear solution status: time= 70.0523 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 7.404487e-11 0.000000e+00 energy 3.680896e-07 1.966499e-11 3.680896e-09 displacement 1.589395e-05 1.589395e-05 1.589395e-11 fluid pressure 5.676751e-03 5.676751e-03 5.676751e-07 2 Nonlinear solution status: time= 70.0523 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.429026 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 1.925236e-10 0.000000e+00 energy 3.680896e-07 2.962430e-10 3.680896e-09 displacement 1.589395e-05 1.151058e-08 1.586978e-11 fluid pressure 5.676751e-03 3.019469e-08 5.664812e-07 3 Nonlinear solution status: time= 70.0523 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.596186 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 8.226470e-11 0.000000e+00 energy 3.680896e-07 1.123552e-10 3.680896e-09 displacement 1.589395e-05 3.164740e-09 1.588010e-11 fluid pressure 5.676751e-03 3.007149e-08 5.668245e-07 4 Nonlinear solution status: time= 70.0523 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 4.582964e-11 0.000000e+00 energy 3.680896e-07 1.024108e-11 3.680896e-09 displacement 1.589395e-05 3.905443e-09 1.592457e-11 fluid pressure 5.676751e-03 3.791583e-08 5.681852e-07 5 Nonlinear solution status: time= 70.0523 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.441223 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 1.832068e-11 0.000000e+00 energy 3.680896e-07 2.998661e-11 3.680896e-09 displacement 1.589395e-05 1.339334e-09 1.592559e-11 fluid pressure 5.676751e-03 1.036512e-08 5.682162e-07 6 Nonlinear solution status: time= 70.0523 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.400852 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 1.027847e-11 0.000000e+00 energy 3.680896e-07 2.276676e-13 3.680896e-09 displacement 1.589395e-05 4.725355e-10 1.591555e-11 fluid pressure 5.676751e-03 6.197987e-09 5.678735e-07 7 Nonlinear solution status: time= 70.0523 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.354446 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 6.035398e-12 0.000000e+00 energy 3.680896e-07 1.509546e-12 3.680896e-09 displacement 1.589395e-05 2.174846e-10 1.590451e-11 fluid pressure 5.676751e-03 3.588100e-09 5.675007e-07 8 Nonlinear solution status: time= 70.0523 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.336681 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 1.185249e-12 0.000000e+00 energy 3.680896e-07 1.920735e-12 3.680896e-09 displacement 1.589395e-05 1.505460e-10 1.589464e-11 fluid pressure 5.676751e-03 2.065411e-09 5.671867e-07 9 Nonlinear solution status: time= 70.0523 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.489046 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 2.727641e-12 0.000000e+00 energy 3.680896e-07 1.568936e-12 3.680896e-09 displacement 1.589395e-05 4.130448e-11 1.589505e-11 fluid pressure 5.676751e-03 3.220296e-10 5.671943e-07 10 Nonlinear solution status: time= 70.0523 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.555586 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 1.071348e-12 0.000000e+00 energy 3.680896e-07 7.316092e-13 3.680896e-09 displacement 1.589395e-05 5.263495e-11 1.589953e-11 fluid pressure 5.676751e-03 2.599258e-10 5.673132e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 70.0523 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.413659 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 2.437854e-13 0.000000e+00 energy 3.680896e-07 5.642555e-14 3.680896e-09 displacement 1.589395e-05 1.867692e-11 1.590020e-11 fluid pressure 5.676751e-03 2.303696e-10 5.673246e-07 12 Nonlinear solution status: time= 70.0523 stiffness updates = 1 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.247530 convergence norms : INITIAL CURRENT REQUIRED residual 9.925413e-11 1.917829e-13 0.000000e+00 energy 3.680896e-07 5.469476e-14 3.680896e-09 displacement 1.589395e-05 1.062909e-12 1.590042e-11 fluid pressure 5.676751e-03 1.200708e-11 5.673343e-07 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 70.0523 AUTO STEPPER: decreasing time step, dt = 0.719208 ===== beginning time step 47 : 70.7715 ===== 1 Nonlinear solution status: time= 70.7715 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 7.558940e-11 0.000000e+00 energy 2.933379e-07 1.696526e-10 2.933379e-09 displacement 1.271280e-05 1.271280e-05 1.271280e-11 fluid pressure 4.505893e-03 4.505893e-03 4.505893e-07 2 Nonlinear solution status: time= 70.7715 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.342082 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 7.046006e-11 0.000000e+00 energy 2.933379e-07 2.228037e-10 2.933379e-09 displacement 1.271280e-05 9.002356e-09 1.268647e-11 fluid pressure 4.505893e-03 2.660079e-08 4.498133e-07 3 Nonlinear solution status: time= 70.7715 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.521200 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 6.288387e-11 0.000000e+00 energy 2.933379e-07 1.082670e-10 2.933379e-09 displacement 1.271280e-05 4.083354e-09 1.270318e-11 fluid pressure 4.505893e-03 1.477786e-08 4.501971e-07 4 Nonlinear solution status: time= 70.7715 stiffness updates = 3 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.304122 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 1.384073e-10 0.000000e+00 energy 2.933379e-07 7.510287e-11 2.933379e-09 displacement 1.271280e-05 1.121123e-09 1.271545e-11 fluid pressure 4.505893e-03 3.351034e-09 4.506312e-07 5 Nonlinear solution status: time= 70.7715 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.454488 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 3.515366e-11 0.000000e+00 energy 2.933379e-07 1.243653e-10 2.933379e-09 displacement 1.271280e-05 1.361745e-08 1.274986e-11 fluid pressure 4.505893e-03 1.877005e-08 4.517757e-07 6 Nonlinear solution status: time= 70.7715 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.614967 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 2.821852e-11 0.000000e+00 energy 2.933379e-07 3.588646e-11 2.933379e-09 displacement 1.271280e-05 5.289620e-09 1.274725e-11 fluid pressure 4.505893e-03 1.576215e-08 4.516454e-07 7 Nonlinear solution status: time= 70.7715 stiffness updates = 6 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.555557 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 1.730477e-11 0.000000e+00 energy 2.933379e-07 1.333748e-11 2.933379e-09 displacement 1.271280e-05 4.819933e-09 1.271893e-11 fluid pressure 4.505893e-03 1.695598e-08 4.507683e-07 8 Nonlinear solution status: time= 70.7715 stiffness updates = 7 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.588421 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 2.485442e-12 0.000000e+00 energy 2.933379e-07 3.486837e-13 2.933379e-09 displacement 1.271280e-05 1.213968e-09 1.271512e-11 fluid pressure 4.505893e-03 1.418611e-08 4.505434e-07 9 Nonlinear solution status: time= 70.7715 stiffness updates = 8 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.586201 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 2.150000e-12 0.000000e+00 energy 2.933379e-07 2.244276e-12 2.933379e-09 displacement 1.271280e-05 1.796257e-10 1.271600e-11 fluid pressure 4.505893e-03 1.921261e-10 4.505233e-07 10 Nonlinear solution status: time= 70.7715 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 1.952241e-12 0.000000e+00 energy 2.933379e-07 1.185411e-12 2.933379e-09 displacement 1.271280e-05 4.819298e-11 1.271765e-11 fluid pressure 4.505893e-03 2.145359e-10 4.505612e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 70.7715 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.419817 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 2.836936e-13 0.000000e+00 energy 2.933379e-07 1.028972e-12 2.933379e-09 displacement 1.271280e-05 1.723629e-11 1.271799e-11 fluid pressure 4.505893e-03 3.449247e-11 4.505616e-07 12 Nonlinear solution status: time= 70.7715 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.220477 convergence norms : INITIAL CURRENT REQUIRED residual 8.015676e-11 2.003013e-13 0.000000e+00 energy 2.933379e-07 2.663260e-13 2.933379e-09 displacement 1.271280e-05 2.697873e-12 1.271796e-11 fluid pressure 4.505893e-03 7.856318e-12 4.505638e-07 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 70.7715 AUTO STEPPER: decreasing time step, dt = 0.657415 ===== beginning time step 48 : 71.4289 ===== 1 Nonlinear solution status: time= 71.4289 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 1.145925e-10 0.000000e+00 energy 2.348625e-07 3.536846e-11 2.348625e-09 displacement 1.021396e-05 1.021396e-05 1.021396e-11 fluid pressure 3.596772e-03 3.596772e-03 3.596772e-07 2 Nonlinear solution status: time= 71.4289 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.307657 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 1.811050e-10 0.000000e+00 energy 2.348625e-07 2.018839e-10 2.348625e-09 displacement 1.021396e-05 6.074662e-09 1.018273e-11 fluid pressure 3.596772e-03 1.381105e-08 3.586542e-07 3 Nonlinear solution status: time= 71.4289 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.537574 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 4.462744e-11 0.000000e+00 energy 2.348625e-07 2.881299e-10 2.348625e-09 displacement 1.021396e-05 2.060909e-08 1.019830e-11 fluid pressure 3.596772e-03 2.015480e-08 3.584395e-07 4 Nonlinear solution status: time= 71.4289 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 1.935600e-11 0.000000e+00 energy 2.348625e-07 4.404765e-11 2.348625e-09 displacement 1.021396e-05 4.897279e-09 1.022577e-11 fluid pressure 3.596772e-03 2.018874e-08 3.597510e-07 5 Nonlinear solution status: time= 71.4289 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.238005 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 7.038304e-12 0.000000e+00 energy 2.348625e-07 4.089145e-11 2.348625e-09 displacement 1.021396e-05 2.981611e-09 1.023371e-11 fluid pressure 3.596772e-03 4.295008e-09 3.601628e-07 6 Nonlinear solution status: time= 71.4289 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.237615 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 3.496162e-12 0.000000e+00 energy 2.348625e-07 1.879233e-11 2.348625e-09 displacement 1.021396e-05 1.699779e-09 1.023309e-11 fluid pressure 3.596772e-03 1.798937e-09 3.601235e-07 7 Nonlinear solution status: time= 71.4289 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.305516 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 2.210956e-12 0.000000e+00 energy 2.348625e-07 5.990429e-12 2.348625e-09 displacement 1.021396e-05 5.970332e-10 1.022782e-11 fluid pressure 3.596772e-03 8.820002e-10 3.599127e-07 8 Nonlinear solution status: time= 71.4289 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.301579 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 9.314460e-13 0.000000e+00 energy 2.348625e-07 3.967070e-12 2.348625e-09 displacement 1.021396e-05 2.783380e-10 1.022282e-11 fluid pressure 3.596772e-03 6.952523e-10 3.596717e-07 9 Nonlinear solution status: time= 71.4289 stiffness updates = 8 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.370620 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 5.799688e-13 0.000000e+00 energy 2.348625e-07 9.331270e-13 2.348625e-09 displacement 1.021396e-05 8.263150e-11 1.022130e-11 fluid pressure 3.596772e-03 1.951216e-10 3.595742e-07 10 Nonlinear solution status: time= 71.4289 stiffness updates = 9 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.385436 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 1.087611e-12 0.000000e+00 energy 2.348625e-07 2.840430e-13 2.348625e-09 displacement 1.021396e-05 3.040972e-11 1.021990e-11 fluid pressure 3.596772e-03 9.716527e-11 3.595038e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 71.4289 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 8.517275e-14 0.000000e+00 energy 2.348625e-07 4.236570e-13 2.348625e-09 displacement 1.021396e-05 3.607955e-11 1.021743e-11 fluid pressure 3.596772e-03 1.680565e-10 3.594358e-07 12 Nonlinear solution status: time= 71.4289 stiffness updates = 1 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.514535e-11 4.879909e-14 0.000000e+00 energy 2.348625e-07 1.524203e-13 2.348625e-09 displacement 1.021396e-05 2.712736e-12 1.021721e-11 fluid pressure 3.596772e-03 3.577958e-12 3.594289e-07 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 71.4289 AUTO STEPPER: decreasing time step, dt = 0.601006 ===== beginning time step 49 : 72.0299 ===== 1 Nonlinear solution status: time= 72.0299 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 4.524086e-11 0.000000e+00 energy 1.888022e-07 2.079617e-11 1.888022e-09 displacement 8.237831e-06 8.237831e-06 8.237831e-12 fluid pressure 2.882896e-03 2.882896e-03 2.882896e-07 2 Nonlinear solution status: time= 72.0299 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.613926 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 1.714732e-11 0.000000e+00 energy 1.888022e-07 1.391244e-10 1.888022e-09 displacement 8.237831e-06 1.158693e-08 8.220897e-12 fluid pressure 2.882896e-03 1.373082e-08 2.876681e-07 3 Nonlinear solution status: time= 72.0299 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 6.609553e-12 0.000000e+00 energy 1.888022e-07 3.218141e-11 1.888022e-09 displacement 8.237831e-06 1.686794e-09 8.239812e-12 fluid pressure 2.882896e-03 4.868074e-09 2.882684e-07 4 Nonlinear solution status: time= 72.0299 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.354712 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 2.164713e-12 0.000000e+00 energy 1.888022e-07 1.224964e-11 1.888022e-09 displacement 8.237831e-06 7.299818e-10 8.242360e-12 fluid pressure 2.882896e-03 9.739152e-10 2.882994e-07 5 Nonlinear solution status: time= 72.0299 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.342412 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 9.888551e-13 0.000000e+00 energy 1.888022e-07 4.183738e-12 1.888022e-09 displacement 8.237831e-06 2.105273e-10 8.241680e-12 fluid pressure 2.882896e-03 2.098411e-10 2.882393e-07 6 Nonlinear solution status: time= 72.0299 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.272725 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 4.560753e-13 0.000000e+00 energy 1.888022e-07 1.503746e-12 1.888022e-09 displacement 8.237831e-06 6.580163e-11 8.241598e-12 fluid pressure 2.882896e-03 6.631227e-11 2.882085e-07 7 Nonlinear solution status: time= 72.0299 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.201968 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 1.850977e-13 0.000000e+00 energy 1.888022e-07 6.976929e-13 1.888022e-09 displacement 8.237831e-06 2.655415e-11 8.241934e-12 fluid pressure 2.882896e-03 2.257404e-11 2.882016e-07 8 Nonlinear solution status: time= 72.0299 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.237164 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 1.751579e-13 0.000000e+00 energy 1.888022e-07 1.120831e-13 1.888022e-09 displacement 8.237831e-06 9.197111e-12 8.242081e-12 fluid pressure 2.882896e-03 9.009817e-12 2.881944e-07 9 Nonlinear solution status: time= 72.0299 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.320820 convergence norms : INITIAL CURRENT REQUIRED residual 5.292320e-11 1.212985e-13 0.000000e+00 energy 1.888022e-07 3.801704e-14 1.888022e-09 displacement 8.237831e-06 3.201193e-12 8.242085e-12 fluid pressure 2.882896e-03 5.410942e-12 2.881882e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 72.0299 AUTO STEPPER: increasing time step, dt = 1.79228 ===== beginning time step 50 : 73.8222 ===== 1 Nonlinear solution status: time= 73.8222 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 4.731589e-10 0.000000e+00 energy 1.562784e-06 6.612643e-10 1.562784e-08 displacement 6.596357e-05 6.596357e-05 6.596357e-11 fluid pressure 2.278275e-02 2.278275e-02 2.278275e-06 2 Nonlinear solution status: time= 73.8222 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 8.521245e-10 0.000000e+00 energy 1.562784e-06 2.735481e-09 1.562784e-08 displacement 6.596357e-05 1.277332e-07 6.583370e-11 fluid pressure 2.278275e-02 4.078308e-07 2.269233e-06 3 Nonlinear solution status: time= 73.8222 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 1.914467e-10 0.000000e+00 energy 1.562784e-06 4.115990e-10 1.562784e-08 displacement 6.596357e-05 2.357854e-08 6.601970e-11 fluid pressure 2.278275e-02 8.260315e-08 2.274805e-06 4 Nonlinear solution status: time= 73.8222 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.365410 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 5.831782e-11 0.000000e+00 energy 1.562784e-06 2.201148e-10 1.562784e-08 displacement 6.596357e-05 1.149140e-08 6.608898e-11 fluid pressure 2.278275e-02 3.237118e-08 2.276666e-06 5 Nonlinear solution status: time= 73.8222 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.476997 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 5.472880e-11 0.000000e+00 energy 1.562784e-06 1.639062e-11 1.562784e-08 displacement 6.596357e-05 3.065242e-09 6.607027e-11 fluid pressure 2.278275e-02 6.820395e-09 2.275635e-06 6 Nonlinear solution status: time= 73.8222 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.235347 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 3.399334e-11 0.000000e+00 energy 1.562784e-06 2.740021e-11 1.562784e-08 displacement 6.596357e-05 9.092870e-10 6.605828e-11 fluid pressure 2.278275e-02 1.679091e-09 2.275027e-06 7 Nonlinear solution status: time= 73.8222 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.234724 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 1.982145e-11 0.000000e+00 energy 1.562784e-06 1.013482e-11 1.562784e-08 displacement 6.596357e-05 2.927125e-10 6.605221e-11 fluid pressure 2.278275e-02 7.368011e-10 2.274645e-06 8 Nonlinear solution status: time= 73.8222 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 3.366039e-11 0.000000e+00 energy 1.562784e-06 5.603084e-12 1.562784e-08 displacement 6.596357e-05 2.176171e-10 6.602251e-11 fluid pressure 2.278275e-02 2.886238e-09 2.273532e-06 9 Nonlinear solution status: time= 73.8222 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.619018 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 1.158843e-11 0.000000e+00 energy 1.562784e-06 3.324525e-12 1.562784e-08 displacement 6.596357e-05 7.190827e-11 6.601798e-11 fluid pressure 2.278275e-02 5.283866e-10 2.273326e-06 10 Nonlinear solution status: time= 73.8222 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.590889e-10 5.451165e-12 0.000000e+00 energy 1.562784e-06 4.432902e-12 1.562784e-08 displacement 6.596357e-05 4.615018e-11 6.602633e-11 fluid pressure 2.278275e-02 4.931144e-10 2.273571e-06 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 73.8222 MUST POINT CONTROLLER: adjusting time step. dt = 1.17777 ===== beginning time step 51 : 75 ===== 1 Nonlinear solution status: time= 75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.896926e-10 1.252603e-10 0.000000e+00 energy 6.145724e-07 7.107565e-10 6.145724e-09 displacement 2.657128e-05 2.657128e-05 2.657128e-11 fluid pressure 9.019372e-03 9.019372e-03 9.019372e-07 2 Nonlinear solution status: time= 75 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.896926e-10 7.001533e-11 0.000000e+00 energy 6.145724e-07 1.454174e-10 6.145724e-09 displacement 2.657128e-05 2.687452e-09 2.656500e-11 fluid pressure 9.019372e-03 2.012844e-07 8.998300e-07 3 Nonlinear solution status: time= 75 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.896926e-10 1.567775e-11 0.000000e+00 energy 6.145724e-07 2.988527e-11 6.145724e-09 displacement 2.657128e-05 6.094694e-10 2.658360e-11 fluid pressure 9.019372e-03 3.271219e-08 8.995799e-07 4 Nonlinear solution status: time= 75 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.510982 convergence norms : INITIAL CURRENT REQUIRED residual 1.896926e-10 2.657001e-12 0.000000e+00 energy 6.145724e-07 5.429119e-12 6.145724e-09 displacement 2.657128e-05 1.504513e-10 2.658699e-11 fluid pressure 9.019372e-03 4.622296e-09 8.996672e-07 5 Nonlinear solution status: time= 75 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.339110 convergence norms : INITIAL CURRENT REQUIRED residual 1.896926e-10 1.717192e-12 0.000000e+00 energy 6.145724e-07 1.285376e-12 6.145724e-09 displacement 2.657128e-05 1.630502e-11 2.658681e-11 fluid pressure 9.019372e-03 3.989467e-10 8.997301e-07 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 75 AUTO STEPPER: increasing time step, dt = 5.88884 ===== beginning time step 52 : 80.8888 ===== 1 Nonlinear solution status: time= 80.8888 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.246484e-08 0.000000e+00 energy 1.257238e-05 3.580862e-08 1.257238e-07 displacement 4.823448e-04 4.823448e-04 4.823448e-10 fluid pressure 1.572724e-01 1.572724e-01 1.572724e-05 2 Nonlinear solution status: time= 80.8888 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.279271e-08 0.000000e+00 energy 1.257238e-05 1.746555e-08 1.257238e-07 displacement 4.823448e-04 3.361581e-07 4.817557e-10 fluid pressure 1.572724e-01 7.356451e-06 1.560306e-05 3 Nonlinear solution status: time= 80.8888 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 6.264933e-09 0.000000e+00 energy 1.257238e-05 2.972382e-09 1.257238e-07 displacement 4.823448e-04 2.205563e-07 4.832124e-10 fluid pressure 1.572724e-01 2.296357e-06 1.555753e-05 4 Nonlinear solution status: time= 80.8888 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.017110e-08 0.000000e+00 energy 1.257238e-05 1.500760e-08 1.257238e-07 displacement 4.823448e-04 2.360279e-07 4.843247e-10 fluid pressure 1.572724e-01 1.525569e-06 1.556339e-05 5 Nonlinear solution status: time= 80.8888 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 7.664671e-09 0.000000e+00 energy 1.257238e-05 5.925173e-09 1.257238e-07 displacement 4.823448e-04 1.121507e-07 4.833385e-10 fluid pressure 1.572724e-01 5.325603e-07 1.557661e-05 6 Nonlinear solution status: time= 80.8888 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.609934 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 2.768723e-09 0.000000e+00 energy 1.257238e-05 5.769240e-09 1.257238e-07 displacement 4.823448e-04 8.942629e-08 4.820480e-10 fluid pressure 1.572724e-01 8.221147e-07 1.558097e-05 7 Nonlinear solution status: time= 80.8888 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.907245e-09 0.000000e+00 energy 1.257238e-05 3.835862e-10 1.257238e-07 displacement 4.823448e-04 3.940746e-08 4.821932e-10 fluid pressure 1.572724e-01 3.370029e-07 1.555105e-05 8 Nonlinear solution status: time= 80.8888 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.403122 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.470536e-09 0.000000e+00 energy 1.257238e-05 1.124842e-09 1.257238e-07 displacement 4.823448e-04 4.062814e-08 4.824539e-10 fluid pressure 1.572724e-01 3.470917e-07 1.552137e-05 9 Nonlinear solution status: time= 80.8888 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.436129 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.808071e-09 0.000000e+00 energy 1.257238e-05 1.704016e-09 1.257238e-07 displacement 4.823448e-04 1.713673e-08 4.825064e-10 fluid pressure 1.572724e-01 1.022294e-07 1.551130e-05 10 Nonlinear solution status: time= 80.8888 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.812439e-09 0.000000e+00 energy 1.257238e-05 2.199638e-09 1.257238e-07 displacement 4.823448e-04 2.522609e-08 4.821349e-10 fluid pressure 1.572724e-01 2.404466e-07 1.552801e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 80.8888 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 0.615543 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 4.104854e-10 0.000000e+00 energy 1.257238e-05 3.321003e-11 1.257238e-07 displacement 4.823448e-04 9.211844e-09 4.820006e-10 fluid pressure 1.572724e-01 4.341723e-08 1.552240e-05 12 Nonlinear solution status: time= 80.8888 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.481671 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.661142e-10 0.000000e+00 energy 1.257238e-05 2.989476e-10 1.257238e-07 displacement 4.823448e-04 3.240376e-09 4.819366e-10 fluid pressure 1.572724e-01 1.891092e-08 1.552201e-05 13 Nonlinear solution status: time= 80.8888 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.596923e-10 0.000000e+00 energy 1.257238e-05 3.133165e-10 1.257238e-07 displacement 4.823448e-04 3.039832e-09 4.819036e-10 fluid pressure 1.572724e-01 9.179055e-09 1.552189e-05 14 Nonlinear solution status: time= 80.8888 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 3.490106e-11 0.000000e+00 energy 1.257238e-05 1.141515e-11 1.257238e-07 displacement 4.823448e-04 1.350336e-09 4.819317e-10 fluid pressure 1.572724e-01 4.773129e-09 1.552211e-05 15 Nonlinear solution status: time= 80.8888 stiffness updates = 4 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.495669 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 3.623538e-11 0.000000e+00 energy 1.257238e-05 1.617459e-11 1.257238e-07 displacement 4.823448e-04 4.892350e-10 4.819416e-10 fluid pressure 1.572724e-01 1.019500e-09 1.552196e-05 16 Nonlinear solution status: time= 80.8888 stiffness updates = 5 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.452269 convergence norms : INITIAL CURRENT REQUIRED residual 4.392431e-09 1.714649e-11 0.000000e+00 energy 1.257238e-05 6.770976e-13 1.257238e-07 displacement 4.823448e-04 2.066456e-10 4.819460e-10 fluid pressure 1.572724e-01 6.718800e-10 1.552179e-05 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 80.8888 AUTO STEPPER: decreasing time step, dt = 4.65763 ===== beginning time step 53 : 85.5465 ===== 1 Nonlinear solution status: time= 85.5465 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 7.085677e-09 0.000000e+00 energy 5.826513e-06 3.210370e-09 5.826513e-08 displacement 2.350180e-04 2.350180e-04 2.350180e-10 fluid pressure 7.275430e-02 7.275430e-02 7.275430e-06 2 Nonlinear solution status: time= 85.5465 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.598685 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 3.962803e-09 0.000000e+00 energy 5.826513e-06 9.617584e-09 5.826513e-08 displacement 2.350180e-04 1.209130e-07 2.341908e-10 fluid pressure 7.275430e-02 2.087440e-06 7.256120e-06 3 Nonlinear solution status: time= 85.5465 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 2.480869e-09 0.000000e+00 energy 5.826513e-06 6.639712e-10 5.826513e-08 displacement 2.350180e-04 3.847106e-08 2.354841e-10 fluid pressure 7.275430e-02 4.737972e-07 7.280035e-06 4 Nonlinear solution status: time= 85.5465 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.461847 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 9.043611e-10 0.000000e+00 energy 5.826513e-06 4.348293e-10 5.826513e-08 displacement 2.350180e-04 2.390099e-08 2.364064e-10 fluid pressure 7.275430e-02 3.841459e-07 7.291166e-06 5 Nonlinear solution status: time= 85.5465 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.436763 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 1.422507e-09 0.000000e+00 energy 5.826513e-06 6.607028e-10 5.826513e-08 displacement 2.350180e-04 7.520845e-09 2.362092e-10 fluid pressure 7.275430e-02 1.220449e-07 7.282726e-06 6 Nonlinear solution status: time= 85.5465 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 2.076410e-09 0.000000e+00 energy 5.826513e-06 7.560901e-10 5.826513e-08 displacement 2.350180e-04 1.260630e-08 2.352125e-10 fluid pressure 7.275430e-02 4.294586e-07 7.256416e-06 7 Nonlinear solution status: time= 85.5465 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.555925 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 1.568976e-09 0.000000e+00 energy 5.826513e-06 9.908484e-10 5.826513e-08 displacement 2.350180e-04 1.167770e-08 2.342942e-10 fluid pressure 7.275430e-02 2.802254e-07 7.233679e-06 8 Nonlinear solution status: time= 85.5465 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 3.772668e-10 0.000000e+00 energy 5.826513e-06 2.625781e-10 5.826513e-08 displacement 2.350180e-04 9.857024e-09 2.348251e-10 fluid pressure 7.275430e-02 1.841872e-07 7.246000e-06 9 Nonlinear solution status: time= 85.5465 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 3.225662e-10 0.000000e+00 energy 5.826513e-06 4.562856e-10 5.826513e-08 displacement 2.350180e-04 5.172675e-09 2.354932e-10 fluid pressure 7.275430e-02 1.314677e-07 7.261223e-06 10 Nonlinear solution status: time= 85.5465 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 2.201700e-10 0.000000e+00 energy 5.826513e-06 2.604024e-10 5.826513e-08 displacement 2.350180e-04 4.565724e-09 2.355690e-10 fluid pressure 7.275430e-02 2.404592e-08 7.262383e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 85.5465 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 0.596451 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 8.327612e-11 0.000000e+00 energy 5.826513e-06 6.359306e-13 5.826513e-08 displacement 2.350180e-04 7.464309e-10 2.353614e-10 fluid pressure 7.275430e-02 1.510558e-08 7.257084e-06 12 Nonlinear solution status: time= 85.5465 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.283248 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 1.092717e-10 0.000000e+00 energy 5.826513e-06 3.326834e-11 5.826513e-08 displacement 2.350180e-04 4.594720e-10 2.352109e-10 fluid pressure 7.275430e-02 7.323479e-09 7.253329e-06 13 Nonlinear solution status: time= 85.5465 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.608116 convergence norms : INITIAL CURRENT REQUIRED residual 2.192640e-09 2.838380e-11 0.000000e+00 energy 5.826513e-06 3.683039e-11 5.826513e-08 displacement 2.350180e-04 1.770256e-10 2.351342e-10 fluid pressure 7.275430e-02 2.366761e-09 7.251578e-06 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 85.5465 AUTO STEPPER: decreasing time step, dt = 4.08624 ===== beginning time step 54 : 89.6327 ===== 1 Nonlinear solution status: time= 89.6327 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 8.874373e-09 0.000000e+00 energy 3.501704e-06 8.740150e-09 3.501704e-08 displacement 1.459713e-04 1.459713e-04 1.459713e-10 fluid pressure 4.328873e-02 4.328873e-02 4.328873e-06 2 Nonlinear solution status: time= 89.6327 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.605236 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 6.692910e-09 0.000000e+00 energy 3.501704e-06 1.109184e-08 3.501704e-08 displacement 1.459713e-04 1.420119e-07 1.443961e-10 fluid pressure 4.328873e-02 4.996960e-06 4.282643e-06 3 Nonlinear solution status: time= 89.6327 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 1.158338e-08 0.000000e+00 energy 3.501704e-06 2.623927e-09 3.501704e-08 displacement 1.459713e-04 7.337074e-08 1.455833e-10 fluid pressure 4.328873e-02 1.339059e-06 4.292886e-06 4 Nonlinear solution status: time= 89.6327 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.439457 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 6.846062e-09 0.000000e+00 energy 3.501704e-06 3.398527e-09 3.501704e-08 displacement 1.459713e-04 4.769128e-08 1.467601e-10 fluid pressure 4.328873e-02 8.772580e-07 4.303372e-06 5 Nonlinear solution status: time= 89.6327 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.220628 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 3.769105e-09 0.000000e+00 energy 3.501704e-06 2.294859e-09 3.501704e-08 displacement 1.459713e-04 1.914759e-08 1.472616e-10 fluid pressure 4.328873e-02 3.035311e-07 4.305387e-06 6 Nonlinear solution status: time= 89.6327 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 1.872674e-09 0.000000e+00 energy 3.501704e-06 1.156365e-09 3.501704e-08 displacement 1.459713e-04 5.012377e-08 1.461099e-10 fluid pressure 4.328873e-02 8.771194e-07 4.286913e-06 7 Nonlinear solution status: time= 89.6327 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.540561 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 7.855002e-10 0.000000e+00 energy 3.501704e-06 7.173442e-10 3.501704e-08 displacement 1.459713e-04 1.041527e-08 1.455759e-10 fluid pressure 4.328873e-02 2.408463e-07 4.277929e-06 8 Nonlinear solution status: time= 89.6327 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 3.329061e-10 0.000000e+00 energy 3.501704e-06 4.069130e-11 3.501704e-08 displacement 1.459713e-04 6.562904e-09 1.456494e-10 fluid pressure 4.328873e-02 6.965796e-08 4.277184e-06 9 Nonlinear solution status: time= 89.6327 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.471719 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 3.619194e-10 0.000000e+00 energy 3.501704e-06 1.610202e-10 3.501704e-08 displacement 1.459713e-04 1.766724e-09 1.457921e-10 fluid pressure 4.328873e-02 2.317357e-08 4.278165e-06 10 Nonlinear solution status: time= 89.6327 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.492214 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 1.557178e-10 0.000000e+00 energy 3.501704e-06 1.947786e-12 3.501704e-08 displacement 1.459713e-04 1.031938e-09 1.458944e-10 fluid pressure 4.328873e-02 1.270836e-08 4.279665e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 89.6327 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 4.643102e-10 0.000000e+00 energy 3.501704e-06 1.436152e-10 3.501704e-08 displacement 1.459713e-04 2.547031e-09 1.457986e-10 fluid pressure 4.328873e-02 4.447526e-08 4.278900e-06 12 Nonlinear solution status: time= 89.6327 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.538327 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 1.631480e-10 0.000000e+00 energy 3.501704e-06 1.596682e-10 3.501704e-08 displacement 1.459713e-04 9.726264e-10 1.457399e-10 fluid pressure 4.328873e-02 1.696405e-08 4.278499e-06 13 Nonlinear solution status: time= 89.6327 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 4.553360e-11 0.000000e+00 energy 3.501704e-06 3.494507e-11 3.501704e-08 displacement 1.459713e-04 1.147322e-09 1.457792e-10 fluid pressure 4.328873e-02 1.874541e-08 4.278703e-06 14 Nonlinear solution status: time= 89.6327 stiffness updates = 3 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 2.162936e-11 0.000000e+00 energy 3.501704e-06 2.823490e-12 3.501704e-08 displacement 1.459713e-04 4.845867e-10 1.458155e-10 fluid pressure 4.328873e-02 8.515223e-09 4.279050e-06 15 Nonlinear solution status: time= 89.6327 stiffness updates = 4 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.427691e-09 9.835899e-12 0.000000e+00 energy 3.501704e-06 4.740800e-13 3.501704e-08 displacement 1.459713e-04 1.066746e-10 1.458068e-10 fluid pressure 4.328873e-02 1.692339e-09 4.278976e-06 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 89.6327 AUTO STEPPER: decreasing time step, dt = 3.33824 ===== beginning time step 55 : 92.971 ===== 1 Nonlinear solution status: time= 92.971 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 1.223026e-09 0.000000e+00 energy 1.875246e-06 2.715566e-09 1.875246e-08 displacement 8.173634e-05 8.173634e-05 8.173634e-11 fluid pressure 2.293524e-02 2.293524e-02 2.293524e-06 2 Nonlinear solution status: time= 92.971 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 1.670724e-09 0.000000e+00 energy 1.875246e-06 3.107603e-09 1.875246e-08 displacement 8.173634e-05 4.692107e-08 8.153240e-11 fluid pressure 2.293524e-02 8.548336e-07 2.282299e-06 3 Nonlinear solution status: time= 92.971 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 6.109955e-10 0.000000e+00 energy 1.875246e-06 7.569060e-11 1.875246e-08 displacement 8.173634e-05 1.998020e-08 8.175329e-11 fluid pressure 2.293524e-02 3.017416e-07 2.282515e-06 4 Nonlinear solution status: time= 92.971 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.594716 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 1.275483e-10 0.000000e+00 energy 1.875246e-06 2.442117e-10 1.875246e-08 displacement 8.173634e-05 8.440071e-09 8.190607e-11 fluid pressure 2.293524e-02 1.024088e-07 2.284115e-06 5 Nonlinear solution status: time= 92.971 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.515173 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 1.396706e-10 0.000000e+00 energy 1.875246e-06 4.314427e-11 1.875246e-08 displacement 8.173634e-05 1.114432e-09 8.188959e-11 fluid pressure 2.293524e-02 1.225877e-08 2.283321e-06 6 Nonlinear solution status: time= 92.971 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.515683 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 4.868354e-10 0.000000e+00 energy 1.875246e-06 3.433138e-11 1.875246e-08 displacement 8.173634e-05 5.519447e-10 8.185215e-11 fluid pressure 2.293524e-02 8.879484e-09 2.282379e-06 7 Nonlinear solution status: time= 92.971 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.377609 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 4.082923e-11 0.000000e+00 energy 1.875246e-06 5.557219e-11 1.875246e-08 displacement 8.173634e-05 9.911031e-10 8.179586e-11 fluid pressure 2.293524e-02 1.698965e-08 2.280923e-06 8 Nonlinear solution status: time= 92.971 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.618661 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 2.008745e-11 0.000000e+00 energy 1.875246e-06 1.994350e-11 1.875246e-08 displacement 8.173634e-05 3.273110e-10 8.181422e-11 fluid pressure 2.293524e-02 4.632323e-09 2.281111e-06 9 Nonlinear solution status: time= 92.971 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 1.318747e-11 0.000000e+00 energy 1.875246e-06 1.546177e-11 1.875246e-08 displacement 8.173634e-05 2.500543e-10 8.185853e-11 fluid pressure 2.293524e-02 3.705012e-09 2.281955e-06 10 Nonlinear solution status: time= 92.971 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.560904 convergence norms : INITIAL CURRENT REQUIRED residual 8.153145e-10 7.240378e-12 0.000000e+00 energy 1.875246e-06 4.527185e-12 1.875246e-08 displacement 8.173634e-05 6.018296e-11 8.186560e-11 fluid pressure 2.293524e-02 5.896925e-10 2.282060e-06 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 92.971 ===== beginning time step 56 : 96.3092 ===== 1 Nonlinear solution status: time= 96.3092 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 1.041092e-09 0.000000e+00 energy 1.563630e-06 7.237648e-10 1.563630e-08 displacement 6.922902e-05 6.922902e-05 6.922902e-11 fluid pressure 1.856093e-02 1.856093e-02 1.856093e-06 2 Nonlinear solution status: time= 96.3092 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625474 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 4.175003e-10 0.000000e+00 energy 1.563630e-06 1.256999e-09 1.563630e-08 displacement 6.922902e-05 1.818703e-08 6.911038e-11 fluid pressure 1.856093e-02 3.897869e-07 1.854844e-06 3 Nonlinear solution status: time= 96.3092 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 1.545285e-10 0.000000e+00 energy 1.563630e-06 1.641798e-10 1.563630e-08 displacement 6.922902e-05 3.667203e-09 6.932248e-11 fluid pressure 1.856093e-02 7.255248e-08 1.857658e-06 4 Nonlinear solution status: time= 96.3092 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.411975 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 8.570803e-11 0.000000e+00 energy 1.563630e-06 1.521288e-10 1.563630e-08 displacement 6.922902e-05 2.304735e-09 6.942547e-11 fluid pressure 1.856093e-02 4.557241e-08 1.858343e-06 5 Nonlinear solution status: time= 96.3092 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.615961 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 3.482084e-11 0.000000e+00 energy 1.563630e-06 1.181491e-11 1.563630e-08 displacement 6.922902e-05 3.403294e-10 6.938343e-11 fluid pressure 1.856093e-02 5.475049e-09 1.857453e-06 6 Nonlinear solution status: time= 96.3092 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.591706 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 1.407345e-11 0.000000e+00 energy 1.563630e-06 1.368567e-11 1.563630e-08 displacement 6.922902e-05 1.677218e-10 6.932886e-11 fluid pressure 1.856093e-02 4.423182e-09 1.856498e-06 7 Nonlinear solution status: time= 96.3092 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.225398e-10 8.291101e-12 0.000000e+00 energy 1.563630e-06 1.449309e-12 1.563630e-08 displacement 6.922902e-05 3.729162e-11 6.931891e-11 fluid pressure 1.856093e-02 5.147150e-10 1.856294e-06 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 96.3092 AUTO STEPPER: increasing time step, dt = 7.56723 MUST POINT CONTROLLER: adjusting time step. dt = 3.6908 ===== beginning time step 57 : 100 ===== 1 Nonlinear solution status: time= 100 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 8.087355e-10 0.000000e+00 energy 1.594181e-06 2.289290e-10 1.594181e-08 displacement 7.081924e-05 7.081924e-05 7.081924e-11 fluid pressure 1.821669e-02 1.821669e-02 1.821669e-06 2 Nonlinear solution status: time= 100 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.543746 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 5.632833e-10 0.000000e+00 energy 1.594181e-06 1.646211e-09 1.594181e-08 displacement 7.081924e-05 3.136878e-08 7.060934e-11 fluid pressure 1.821669e-02 2.856915e-07 1.817732e-06 3 Nonlinear solution status: time= 100 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 2.010862e-10 0.000000e+00 energy 1.594181e-06 4.231212e-10 1.594181e-08 displacement 7.081924e-05 8.303406e-09 7.084327e-11 fluid pressure 1.821669e-02 1.100228e-07 1.821334e-06 4 Nonlinear solution status: time= 100 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 6.449905e-11 0.000000e+00 energy 1.594181e-06 2.377944e-10 1.594181e-08 displacement 7.081924e-05 1.401888e-08 7.107694e-11 fluid pressure 1.821669e-02 1.367148e-07 1.823976e-06 5 Nonlinear solution status: time= 100 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 2.070340e-10 0.000000e+00 energy 1.594181e-06 9.855226e-11 1.594181e-08 displacement 7.081924e-05 2.095419e-09 7.090002e-11 fluid pressure 1.821669e-02 3.222200e-08 1.820661e-06 6 Nonlinear solution status: time= 100 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.622993 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 3.746865e-11 0.000000e+00 energy 1.594181e-06 3.117006e-11 1.594181e-08 displacement 7.081924e-05 5.233865e-10 7.080143e-11 fluid pressure 1.821669e-02 1.192806e-08 1.818491e-06 7 Nonlinear solution status: time= 100 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 4.397924e-11 0.000000e+00 energy 1.594181e-06 8.385572e-11 1.594181e-08 displacement 7.081924e-05 1.008892e-09 7.084989e-11 fluid pressure 1.821669e-02 8.549653e-09 1.818878e-06 8 Nonlinear solution status: time= 100 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 3.220324e-11 0.000000e+00 energy 1.594181e-06 4.128871e-11 1.594181e-08 displacement 7.081924e-05 6.348352e-10 7.093560e-11 fluid pressure 1.821669e-02 1.207173e-08 1.820766e-06 9 Nonlinear solution status: time= 100 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 1.613840e-11 0.000000e+00 energy 1.594181e-06 4.081477e-11 1.594181e-08 displacement 7.081924e-05 4.062369e-10 7.091016e-11 fluid pressure 1.821669e-02 4.679582e-09 1.820455e-06 10 Nonlinear solution status: time= 100 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 9.295198e-12 0.000000e+00 energy 1.594181e-06 1.191970e-11 1.594181e-08 displacement 7.081924e-05 3.352377e-10 7.086628e-11 fluid pressure 1.821669e-02 4.726401e-09 1.819672e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 100 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 0.595437 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 8.542640e-12 0.000000e+00 energy 1.594181e-06 3.116996e-12 1.594181e-08 displacement 7.081924e-05 8.239810e-11 7.088203e-11 fluid pressure 1.821669e-02 9.427457e-10 1.819761e-06 12 Nonlinear solution status: time= 100 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 0.565255 convergence norms : INITIAL CURRENT REQUIRED residual 7.829502e-10 3.103586e-12 0.000000e+00 energy 1.594181e-06 4.270048e-12 1.594181e-08 displacement 7.081924e-05 2.302170e-11 7.089202e-11 fluid pressure 1.821669e-02 2.798571e-10 1.819887e-06 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 100 AUTO STEPPER: decreasing time step, dt = 3.3701 ===== beginning time step 58 : 103.37 ===== 1 Nonlinear solution status: time= 103.37 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 1.189522e-09 0.000000e+00 energy 1.107973e-06 1.501317e-09 1.107973e-08 displacement 5.030305e-05 5.030305e-05 5.030305e-11 fluid pressure 1.242124e-02 1.242124e-02 1.242124e-06 2 Nonlinear solution status: time= 103.37 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.564732 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 8.380308e-10 0.000000e+00 energy 1.107973e-06 1.257108e-09 1.107973e-08 displacement 5.030305e-05 1.634214e-08 5.014437e-11 fluid pressure 1.242124e-02 2.724873e-07 1.236862e-06 3 Nonlinear solution status: time= 103.37 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 2.641906e-10 0.000000e+00 energy 1.107973e-06 3.402553e-10 1.107973e-08 displacement 5.030305e-05 1.180922e-08 5.028000e-11 fluid pressure 1.242124e-02 2.072207e-07 1.237656e-06 4 Nonlinear solution status: time= 103.37 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 1.814810e-10 0.000000e+00 energy 1.107973e-06 1.267766e-10 1.107973e-08 displacement 5.030305e-05 9.933332e-09 5.044404e-11 fluid pressure 1.242124e-02 1.531661e-07 1.240449e-06 5 Nonlinear solution status: time= 103.37 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.466107 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 1.013839e-10 0.000000e+00 energy 1.107973e-06 9.053998e-11 1.107973e-08 displacement 5.030305e-05 8.609166e-10 5.042343e-11 fluid pressure 1.242124e-02 1.143078e-08 1.240138e-06 6 Nonlinear solution status: time= 103.37 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.583497 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 3.908035e-10 0.000000e+00 energy 1.107973e-06 6.816849e-11 1.107973e-08 displacement 5.030305e-05 6.973777e-10 5.035599e-11 fluid pressure 1.242124e-02 1.139347e-08 1.238996e-06 7 Nonlinear solution status: time= 103.37 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.588955 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 8.402875e-11 0.000000e+00 energy 1.107973e-06 1.083723e-10 1.107973e-08 displacement 5.030305e-05 7.741750e-10 5.027053e-11 fluid pressure 1.242124e-02 1.478420e-08 1.237436e-06 8 Nonlinear solution status: time= 103.37 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 2.436627e-11 0.000000e+00 energy 1.107973e-06 1.944678e-12 1.107973e-08 displacement 5.030305e-05 5.554402e-10 5.032210e-11 fluid pressure 1.242124e-02 8.804665e-09 1.238173e-06 9 Nonlinear solution status: time= 103.37 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.603138 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 1.717258e-11 0.000000e+00 energy 1.107973e-06 3.396559e-12 1.107973e-08 displacement 5.030305e-05 1.351688e-10 5.034944e-11 fluid pressure 1.242124e-02 2.150066e-09 1.238603e-06 10 Nonlinear solution status: time= 103.37 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.575511 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 1.014498e-11 0.000000e+00 energy 1.107973e-06 3.727161e-12 1.107973e-08 displacement 5.030305e-05 5.613884e-11 5.035680e-11 fluid pressure 1.242124e-02 7.072617e-10 1.238744e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 103.37 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.465226 convergence norms : INITIAL CURRENT REQUIRED residual 5.674057e-10 1.203796e-12 0.000000e+00 energy 1.107973e-06 1.505118e-12 1.107973e-08 displacement 5.030305e-05 8.841166e-12 5.035033e-11 fluid pressure 1.242124e-02 1.339350e-10 1.238632e-06 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 103.37 AUTO STEPPER: decreasing time step, dt = 3.21373 ===== beginning time step 59 : 106.584 ===== 1 Nonlinear solution status: time= 106.584 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 8.513970e-10 0.000000e+00 energy 8.513204e-07 8.561471e-10 8.513204e-09 displacement 3.940141e-05 3.940141e-05 3.940141e-11 fluid pressure 9.338405e-03 9.338405e-03 9.338405e-07 2 Nonlinear solution status: time= 106.584 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.571560 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 3.821745e-10 0.000000e+00 energy 8.513204e-07 9.433817e-10 8.513204e-09 displacement 3.940141e-05 1.596608e-08 3.925353e-11 fluid pressure 9.338405e-03 2.751282e-07 9.299048e-07 3 Nonlinear solution status: time= 106.584 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 1.106782e-10 0.000000e+00 energy 8.513204e-07 1.891867e-10 8.513204e-09 displacement 3.940141e-05 4.392764e-09 3.940013e-11 fluid pressure 9.338405e-03 9.540432e-08 9.321424e-07 4 Nonlinear solution status: time= 106.584 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.544790 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 9.521932e-12 0.000000e+00 energy 8.513204e-07 1.444738e-14 8.513204e-09 displacement 3.940141e-05 2.316280e-09 3.947027e-11 fluid pressure 9.338405e-03 4.314766e-08 9.329678e-07 5 Nonlinear solution status: time= 106.584 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.524993 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 6.570423e-12 0.000000e+00 energy 8.513204e-07 7.429511e-12 8.513204e-09 displacement 3.940141e-05 1.244342e-10 3.945286e-11 fluid pressure 9.338405e-03 2.031287e-09 9.325724e-07 6 Nonlinear solution status: time= 106.584 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 4.216608e-12 0.000000e+00 energy 8.513204e-07 1.069418e-11 8.513204e-09 displacement 3.940141e-05 2.990333e-10 3.940581e-11 fluid pressure 9.338405e-03 6.407871e-09 9.316475e-07 7 Nonlinear solution status: time= 106.584 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.578514 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 2.006736e-12 0.000000e+00 energy 8.513204e-07 3.085634e-12 8.513204e-09 displacement 3.940141e-05 5.808659e-11 3.940322e-11 fluid pressure 9.338405e-03 8.089459e-10 9.315886e-07 8 Nonlinear solution status: time= 106.584 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 7.708459e-13 0.000000e+00 energy 8.513204e-07 2.641327e-12 8.513204e-09 displacement 3.940141e-05 4.500222e-11 3.942580e-11 fluid pressure 9.338405e-03 1.141141e-09 9.320327e-07 9 Nonlinear solution status: time= 106.584 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.567442e-10 3.296131e-13 0.000000e+00 energy 8.513204e-07 7.317689e-13 8.513204e-09 displacement 3.940141e-05 1.080439e-11 3.942544e-11 fluid pressure 9.338405e-03 1.566938e-10 9.320176e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 106.584 AUTO STEPPER: increasing time step, dt = 4.3922 ===== beginning time step 60 : 110.976 ===== 1 Nonlinear solution status: time= 110.976 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 1.842466e-09 0.000000e+00 energy 1.313726e-06 6.727277e-09 1.313726e-08 displacement 6.042984e-05 6.042984e-05 6.042984e-11 fluid pressure 1.355911e-02 1.355911e-02 1.355911e-06 2 Nonlinear solution status: time= 110.976 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.615102 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 6.933582e-10 0.000000e+00 energy 1.313726e-06 1.861285e-09 1.313726e-08 displacement 6.042984e-05 4.241316e-08 5.998440e-11 fluid pressure 1.355911e-02 1.370745e-06 1.341976e-06 3 Nonlinear solution status: time= 110.976 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 1.896693e-10 0.000000e+00 energy 1.313726e-06 7.014224e-10 1.313726e-08 displacement 6.042984e-05 1.248476e-08 6.034829e-11 fluid pressure 1.355911e-02 3.263076e-07 1.341737e-06 4 Nonlinear solution status: time= 110.976 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.554540 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 2.924908e-11 0.000000e+00 energy 1.313726e-06 1.208269e-10 1.313726e-08 displacement 6.042984e-05 4.306973e-09 6.046839e-11 fluid pressure 1.355911e-02 7.530131e-08 1.341294e-06 5 Nonlinear solution status: time= 110.976 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.403874 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 1.855334e-11 0.000000e+00 energy 1.313726e-06 3.270329e-11 1.313726e-08 displacement 6.042984e-05 4.674731e-10 6.047285e-11 fluid pressure 1.355911e-02 5.047797e-09 1.341109e-06 6 Nonlinear solution status: time= 110.976 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.572131 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 1.481371e-11 0.000000e+00 energy 1.313726e-06 1.224358e-11 1.313726e-08 displacement 6.042984e-05 8.360260e-11 6.045757e-11 fluid pressure 1.355911e-02 1.710916e-09 1.341192e-06 7 Nonlinear solution status: time= 110.976 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.587764 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 7.271336e-12 0.000000e+00 energy 1.313726e-06 8.046108e-12 1.313726e-08 displacement 6.042984e-05 7.832598e-11 6.044247e-11 fluid pressure 1.355911e-02 1.295652e-09 1.341185e-06 8 Nonlinear solution status: time= 110.976 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 3.446852e-12 0.000000e+00 energy 1.313726e-06 8.364701e-12 1.313726e-08 displacement 6.042984e-05 6.317713e-11 6.044136e-11 fluid pressure 1.355911e-02 7.129258e-10 1.341188e-06 9 Nonlinear solution status: time= 110.976 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.617314e-10 6.467835e-12 0.000000e+00 energy 1.313726e-06 4.643024e-12 1.313726e-08 displacement 6.042984e-05 5.309187e-11 6.044643e-11 fluid pressure 1.355911e-02 5.729317e-10 1.341147e-06 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 110.976 AUTO STEPPER: increasing time step, dt = 5.50693 ===== beginning time step 61 : 116.483 ===== 1 Nonlinear solution status: time= 116.483 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 1.237247e-09 0.000000e+00 energy 1.617484e-06 2.087164e-09 1.617484e-08 displacement 7.517681e-05 7.517681e-05 7.517681e-11 fluid pressure 1.552091e-02 1.552091e-02 1.552091e-06 2 Nonlinear solution status: time= 116.483 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.589146 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 6.260356e-10 0.000000e+00 energy 1.617484e-06 2.751997e-09 1.617484e-08 displacement 7.517681e-05 5.484846e-08 7.486603e-11 fluid pressure 1.552091e-02 6.137368e-07 1.541582e-06 3 Nonlinear solution status: time= 116.483 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 3.027471e-10 0.000000e+00 energy 1.617484e-06 2.240775e-11 1.617484e-08 displacement 7.517681e-05 2.813341e-08 7.526512e-11 fluid pressure 1.552091e-02 2.550199e-07 1.545193e-06 4 Nonlinear solution status: time= 116.483 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 3.068315e-10 0.000000e+00 energy 1.617484e-06 1.291726e-09 1.617484e-08 displacement 7.517681e-05 2.528324e-08 7.566350e-11 fluid pressure 1.552091e-02 2.677221e-07 1.549955e-06 5 Nonlinear solution status: time= 116.483 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 6.116940e-11 0.000000e+00 energy 1.617484e-06 2.314231e-10 1.617484e-08 displacement 7.517681e-05 6.995387e-09 7.540664e-11 fluid pressure 1.552091e-02 6.834665e-08 1.546813e-06 6 Nonlinear solution status: time= 116.483 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 4.967608e-11 0.000000e+00 energy 1.617484e-06 2.588196e-11 1.617484e-08 displacement 7.517681e-05 2.225440e-09 7.531589e-11 fluid pressure 1.552091e-02 1.827549e-08 1.545278e-06 7 Nonlinear solution status: time= 116.483 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.465201 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 4.405711e-11 0.000000e+00 energy 1.617484e-06 6.000113e-11 1.617484e-08 displacement 7.517681e-05 1.529495e-09 7.527011e-11 fluid pressure 1.552091e-02 1.283853e-08 1.544242e-06 8 Nonlinear solution status: time= 116.483 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.507128 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 3.090236e-11 0.000000e+00 energy 1.617484e-06 2.678990e-11 1.617484e-08 displacement 7.517681e-05 3.397402e-10 7.528813e-11 fluid pressure 1.552091e-02 2.718407e-09 1.544355e-06 9 Nonlinear solution status: time= 116.483 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 1.957338e-11 0.000000e+00 energy 1.617484e-06 2.120340e-11 1.617484e-08 displacement 7.517681e-05 4.013750e-10 7.533910e-11 fluid pressure 1.552091e-02 3.614401e-09 1.545117e-06 10 Nonlinear solution status: time= 116.483 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 2.112545e-11 0.000000e+00 energy 1.617484e-06 2.994427e-11 1.617484e-08 displacement 7.517681e-05 3.439273e-10 7.536252e-11 fluid pressure 1.552091e-02 2.608902e-09 1.545513e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 116.483 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 0.437489 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 1.402107e-11 0.000000e+00 energy 1.617484e-06 1.663395e-11 1.617484e-08 displacement 7.517681e-05 3.156053e-10 7.535041e-11 fluid pressure 1.552091e-02 2.238356e-09 1.545094e-06 12 Nonlinear solution status: time= 116.483 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.429603 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 2.212874e-11 0.000000e+00 energy 1.617484e-06 1.549494e-11 1.617484e-08 displacement 7.517681e-05 2.787545e-10 7.533933e-11 fluid pressure 1.552091e-02 1.565172e-09 1.544620e-06 13 Nonlinear solution status: time= 116.483 stiffness updates = 2 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.566016 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 8.956526e-12 0.000000e+00 energy 1.617484e-06 2.791922e-11 1.617484e-08 displacement 7.517681e-05 2.811302e-10 7.532816e-11 fluid pressure 1.552091e-02 1.756266e-09 1.544135e-06 14 Nonlinear solution status: time= 116.483 stiffness updates = 3 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 1.227009e-12 0.000000e+00 energy 1.617484e-06 2.115963e-12 1.617484e-08 displacement 7.517681e-05 1.597882e-10 7.533852e-11 fluid pressure 1.552091e-02 9.664479e-10 1.544579e-06 15 Nonlinear solution status: time= 116.483 stiffness updates = 4 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037948e-09 3.011965e-13 0.000000e+00 energy 1.617484e-06 3.453336e-13 1.617484e-08 displacement 7.517681e-05 1.078303e-11 7.533924e-11 fluid pressure 1.552091e-02 5.010900e-11 1.544615e-06 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 116.483 AUTO STEPPER: decreasing time step, dt = 4.49823 ===== beginning time step 62 : 120.981 ===== 1 Nonlinear solution status: time= 120.981 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 2.420148e-10 0.000000e+00 energy 8.574441e-07 3.416517e-10 8.574441e-09 displacement 4.177449e-05 4.177449e-05 4.177449e-11 fluid pressure 8.069622e-03 8.069622e-03 8.069622e-07 2 Nonlinear solution status: time= 120.981 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.529033 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 1.211081e-10 0.000000e+00 energy 8.574441e-07 4.320875e-10 8.574441e-09 displacement 4.177449e-05 1.072374e-08 4.172912e-11 fluid pressure 8.069622e-03 9.469208e-08 8.053944e-07 3 Nonlinear solution status: time= 120.981 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 7.599233e-11 0.000000e+00 energy 8.574441e-07 1.148396e-10 8.574441e-09 displacement 4.177449e-05 2.420609e-09 4.182029e-11 fluid pressure 8.069622e-03 2.197282e-08 8.063319e-07 4 Nonlinear solution status: time= 120.981 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.532484 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 4.043807e-11 0.000000e+00 energy 8.574441e-07 1.282262e-11 8.574441e-09 displacement 4.177449e-05 2.020580e-09 4.187038e-11 fluid pressure 8.069622e-03 1.873739e-08 8.066248e-07 5 Nonlinear solution status: time= 120.981 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 1.242152e-10 0.000000e+00 energy 8.574441e-07 3.205978e-11 8.574441e-09 displacement 4.177449e-05 5.661054e-10 4.184586e-11 fluid pressure 8.069622e-03 5.070744e-09 8.059321e-07 6 Nonlinear solution status: time= 120.981 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 6.457411e-11 0.000000e+00 energy 8.574441e-07 2.506882e-10 8.574441e-09 displacement 4.177449e-05 6.410870e-09 4.172924e-11 fluid pressure 8.069622e-03 6.454993e-08 8.029393e-07 7 Nonlinear solution status: time= 120.981 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 1.576791e-11 0.000000e+00 energy 8.574441e-07 9.780741e-12 8.574441e-09 displacement 4.177449e-05 2.596659e-09 4.179016e-11 fluid pressure 8.069622e-03 2.675052e-08 8.043965e-07 8 Nonlinear solution status: time= 120.981 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 2.359112e-11 0.000000e+00 energy 8.574441e-07 4.567539e-11 8.574441e-09 displacement 4.177449e-05 1.045828e-09 4.185626e-11 fluid pressure 8.069622e-03 1.210477e-08 8.056737e-07 9 Nonlinear solution status: time= 120.981 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 1.157292e-11 0.000000e+00 energy 8.574441e-07 2.664658e-11 8.574441e-09 displacement 4.177449e-05 4.372816e-10 4.185166e-11 fluid pressure 8.069622e-03 3.605127e-09 8.054846e-07 10 Nonlinear solution status: time= 120.981 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.635165 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 4.192708e-12 0.000000e+00 energy 8.574441e-07 7.994817e-12 8.574441e-09 displacement 4.177449e-05 2.353510e-10 4.181985e-11 fluid pressure 8.069622e-03 3.025743e-09 8.048433e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 120.981 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 5.793586e-12 0.000000e+00 energy 8.574441e-07 1.136112e-11 8.574441e-09 displacement 4.177449e-05 1.426290e-10 4.182201e-11 fluid pressure 8.069622e-03 7.471784e-10 8.049057e-07 12 Nonlinear solution status: time= 120.981 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 1.303083e-12 0.000000e+00 energy 8.574441e-07 5.341398e-12 8.574441e-09 displacement 4.177449e-05 5.848901e-11 4.182264e-11 fluid pressure 8.069622e-03 3.975413e-10 8.049343e-07 13 Nonlinear solution status: time= 120.981 stiffness updates = 2 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.711528e-10 4.869117e-13 0.000000e+00 energy 8.574441e-07 3.646906e-13 8.574441e-09 displacement 4.177449e-05 2.649253e-11 4.182165e-11 fluid pressure 8.069622e-03 1.144640e-10 8.049016e-07 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 120.981 AUTO STEPPER: decreasing time step, dt = 3.94643 ===== beginning time step 63 : 124.928 ===== 1 Nonlinear solution status: time= 124.928 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 4.143786e-10 0.000000e+00 energy 5.449759e-07 6.584421e-10 5.449759e-09 displacement 2.745569e-05 2.745569e-05 2.745569e-11 fluid pressure 4.996925e-03 4.996925e-03 4.996925e-07 2 Nonlinear solution status: time= 124.928 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 2.785001e-10 0.000000e+00 energy 5.449759e-07 5.011309e-09 5.449759e-09 displacement 2.745569e-05 2.447175e-07 2.721118e-11 fluid pressure 4.996925e-03 2.046399e-06 4.886474e-07 3 Nonlinear solution status: time= 124.928 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 1.061623e-10 0.000000e+00 energy 5.449759e-07 1.370594e-09 5.449759e-09 displacement 2.745569e-05 5.853873e-08 2.754606e-11 fluid pressure 4.996925e-03 7.290780e-07 4.976361e-07 4 Nonlinear solution status: time= 124.928 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.505387 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 4.597934e-11 0.000000e+00 energy 5.449759e-07 3.970407e-10 5.449759e-09 displacement 2.745569e-05 1.723653e-08 2.748416e-11 fluid pressure 4.996925e-03 1.058008e-07 4.971489e-07 5 Nonlinear solution status: time= 124.928 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.401178 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 2.466577e-11 0.000000e+00 energy 5.449759e-07 1.054826e-10 5.449759e-09 displacement 2.745569e-05 2.952169e-09 2.747182e-11 fluid pressure 4.996925e-03 1.821304e-08 4.968809e-07 6 Nonlinear solution status: time= 124.928 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.329960 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 1.800089e-11 0.000000e+00 energy 5.449759e-07 2.157330e-11 5.449759e-09 displacement 2.745569e-05 8.654046e-10 2.747086e-11 fluid pressure 4.996925e-03 6.090283e-09 4.967542e-07 7 Nonlinear solution status: time= 124.928 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 1.733836e-11 0.000000e+00 energy 5.449759e-07 4.958728e-12 5.449759e-09 displacement 2.745569e-05 4.004589e-10 2.748214e-11 fluid pressure 4.996925e-03 4.412440e-09 4.965602e-07 8 Nonlinear solution status: time= 124.928 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 1.024371e-11 0.000000e+00 energy 5.449759e-07 4.407966e-11 5.449759e-09 displacement 2.745569e-05 1.665222e-09 2.750235e-11 fluid pressure 4.996925e-03 1.781920e-08 4.960528e-07 9 Nonlinear solution status: time= 124.928 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 3.025814e-12 0.000000e+00 energy 5.449759e-07 1.011078e-11 5.449759e-09 displacement 2.745569e-05 2.566088e-10 2.748548e-11 fluid pressure 4.996925e-03 2.505472e-09 4.960040e-07 10 Nonlinear solution status: time= 124.928 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.407603 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 2.947056e-12 0.000000e+00 energy 5.449759e-07 3.906551e-12 5.449759e-09 displacement 2.745569e-05 5.365759e-11 2.747994e-11 fluid pressure 4.996925e-03 5.749097e-10 4.959660e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 124.928 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 4.089392e-12 0.000000e+00 energy 5.449759e-07 2.026695e-12 5.449759e-09 displacement 2.745569e-05 8.768725e-11 2.748308e-11 fluid pressure 4.996925e-03 8.558255e-10 4.959905e-07 12 Nonlinear solution status: time= 124.928 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.596887 convergence norms : INITIAL CURRENT REQUIRED residual 3.772356e-10 8.318750e-13 0.000000e+00 energy 5.449759e-07 2.208153e-12 5.449759e-09 displacement 2.745569e-05 2.563730e-11 2.748458e-11 fluid pressure 4.996925e-03 2.484572e-10 4.960036e-07 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 124.928 AUTO STEPPER: decreasing time step, dt = 3.60346 MUST POINT CONTROLLER: adjusting time step. dt = 0.0723792 ===== beginning time step 64 : 125 ===== 1 Nonlinear solution status: time= 125 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 1.874561e-12 0.000000e+00 energy 1.633534e-10 1.628322e-12 1.633534e-12 displacement 9.230579e-09 9.230579e-09 9.230579e-15 fluid pressure 1.667744e-06 1.667744e-06 1.667744e-10 2 Nonlinear solution status: time= 125 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.619692 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 7.066267e-13 0.000000e+00 energy 1.633534e-10 2.050395e-12 1.633534e-12 displacement 9.230579e-09 3.381956e-11 8.851232e-15 fluid pressure 1.667744e-06 1.662633e-08 1.603360e-10 3 Nonlinear solution status: time= 125 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 2.661059e-13 0.000000e+00 energy 1.633534e-10 5.019843e-13 1.633534e-12 displacement 9.230579e-09 8.458105e-12 9.222231e-15 fluid pressure 1.667744e-06 3.091389e-09 1.666224e-10 4 Nonlinear solution status: time= 125 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.475872 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 1.113860e-14 0.000000e+00 energy 1.633534e-10 7.171667e-14 1.633534e-12 displacement 9.230579e-09 2.377606e-12 9.158815e-15 fluid pressure 1.667744e-06 1.240023e-09 1.653730e-10 5 Nonlinear solution status: time= 125 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.508509 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 1.977917e-15 0.000000e+00 energy 1.633534e-10 3.699900e-15 1.633534e-12 displacement 9.230579e-09 8.570754e-14 9.201554e-15 fluid pressure 1.667744e-06 2.636501e-11 1.661471e-10 6 Nonlinear solution status: time= 125 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 2.455871e-16 0.000000e+00 energy 1.633534e-10 3.008457e-17 1.633534e-12 displacement 9.230579e-09 2.947045e-14 9.230868e-15 fluid pressure 1.667744e-06 7.730604e-12 1.666812e-10 7 Nonlinear solution status: time= 125 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.626161 convergence norms : INITIAL CURRENT REQUIRED residual 9.428511e-13 4.655122e-19 0.000000e+00 energy 1.633534e-10 5.542755e-18 1.633534e-12 displacement 9.230579e-09 9.252033e-16 9.225482e-15 fluid pressure 1.667744e-06 1.818635e-13 1.665840e-10 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 125 AUTO STEPPER: increasing time step, dt = 0.361896 ===== beginning time step 65 : 125.362 ===== 1 Nonlinear solution status: time= 125.362 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.767827e-12 4.649388e-13 0.000000e+00 energy 4.091124e-09 1.918639e-12 4.091124e-11 displacement 2.270160e-07 2.270160e-07 2.270160e-13 fluid pressure 4.034887e-05 4.034887e-05 4.034887e-09 2 Nonlinear solution status: time= 125.362 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.767827e-12 3.156122e-13 0.000000e+00 energy 4.091124e-09 4.999815e-13 4.091124e-11 displacement 2.270160e-07 6.018814e-12 2.269266e-13 fluid pressure 4.034887e-05 1.676205e-09 4.032600e-09 3 Nonlinear solution status: time= 125.362 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.767827e-12 1.055728e-13 0.000000e+00 energy 4.091124e-09 1.422456e-13 4.091124e-11 displacement 2.270160e-07 1.154276e-12 2.270011e-13 fluid pressure 4.034887e-05 2.106958e-10 4.033483e-09 4 Nonlinear solution status: time= 125.362 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.470075 convergence norms : INITIAL CURRENT REQUIRED residual 2.767827e-12 1.800198e-15 0.000000e+00 energy 4.091124e-09 1.089031e-14 4.091124e-11 displacement 2.270160e-07 2.982553e-13 2.270076e-13 fluid pressure 4.034887e-05 4.030720e-11 4.033464e-09 5 Nonlinear solution status: time= 125.362 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.561947 convergence norms : INITIAL CURRENT REQUIRED residual 2.767827e-12 4.099277e-16 0.000000e+00 energy 4.091124e-09 3.774940e-16 4.091124e-11 displacement 2.270160e-07 3.072345e-15 2.270083e-13 fluid pressure 4.034887e-05 4.412530e-13 4.033450e-09 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 125.362 AUTO STEPPER: increasing time step, dt = 1.80948 ===== beginning time step 66 : 127.171 ===== 1 Nonlinear solution status: time= 127.171 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 4.541150e-11 0.000000e+00 energy 9.723308e-08 3.070279e-10 9.723308e-10 displacement 5.275924e-06 5.275924e-06 5.275924e-12 fluid pressure 9.102326e-04 9.102326e-04 9.102326e-08 2 Nonlinear solution status: time= 127.171 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 1.687705e-11 0.000000e+00 energy 9.723308e-08 4.623012e-11 9.723308e-10 displacement 5.275924e-06 5.409704e-10 5.266727e-12 fluid pressure 9.102326e-04 3.289015e-08 9.062815e-08 3 Nonlinear solution status: time= 127.171 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 1.981889e-11 0.000000e+00 energy 9.723308e-08 4.257237e-12 9.723308e-10 displacement 5.275924e-06 1.208058e-09 5.274032e-12 fluid pressure 9.102326e-04 5.723351e-08 9.037357e-08 4 Nonlinear solution status: time= 127.171 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 9.133689e-12 0.000000e+00 energy 9.723308e-08 1.505897e-11 9.723308e-10 displacement 5.275924e-06 1.575178e-10 5.279402e-12 fluid pressure 9.102326e-04 5.561537e-09 9.041134e-08 5 Nonlinear solution status: time= 127.171 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 3.338570e-12 0.000000e+00 energy 9.723308e-08 3.172373e-12 9.723308e-10 displacement 5.275924e-06 6.315322e-11 5.276918e-12 fluid pressure 9.102326e-04 3.284344e-09 9.046035e-08 6 Nonlinear solution status: time= 127.171 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 1.538197e-12 0.000000e+00 energy 9.723308e-08 9.742658e-13 9.723308e-10 displacement 5.275924e-06 1.760798e-11 5.275655e-12 fluid pressure 9.102326e-04 8.045691e-10 9.045850e-08 7 Nonlinear solution status: time= 127.171 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.517286 convergence norms : INITIAL CURRENT REQUIRED residual 6.838020e-11 3.363450e-13 0.000000e+00 energy 9.723308e-08 1.982193e-13 9.723308e-10 displacement 5.275924e-06 1.464055e-12 5.275978e-12 fluid pressure 9.102326e-04 4.382304e-11 9.045834e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 127.171 AUTO STEPPER: increasing time step, dt = 6.33693 ===== beginning time step 67 : 133.508 ===== 1 Nonlinear solution status: time= 133.508 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 9.375897e-10 0.000000e+00 energy 9.913424e-07 7.266265e-09 9.913424e-09 displacement 5.131032e-05 5.131032e-05 5.131032e-11 fluid pressure 7.999768e-03 7.999768e-03 7.999768e-07 2 Nonlinear solution status: time= 133.508 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 5.267744e-10 0.000000e+00 energy 9.913424e-07 3.728683e-10 9.913424e-09 displacement 5.131032e-05 2.551448e-08 5.107054e-11 fluid pressure 7.999768e-03 8.402327e-07 7.917631e-07 3 Nonlinear solution status: time= 133.508 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 1.331200e-10 0.000000e+00 energy 9.913424e-07 3.503948e-10 9.913424e-09 displacement 5.131032e-05 3.216943e-08 5.130280e-11 fluid pressure 7.999768e-03 6.587552e-07 7.849496e-07 4 Nonlinear solution status: time= 133.508 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 4.265117e-11 0.000000e+00 energy 9.913424e-07 5.819692e-11 9.913424e-09 displacement 5.131032e-05 3.823515e-09 5.151516e-11 fluid pressure 7.999768e-03 5.445134e-08 7.874651e-07 5 Nonlinear solution status: time= 133.508 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.548562 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 1.465658e-10 0.000000e+00 energy 9.913424e-07 6.085344e-11 9.913424e-09 displacement 5.131032e-05 1.156220e-09 5.156109e-11 fluid pressure 7.999768e-03 2.203653e-08 7.889159e-07 6 Nonlinear solution status: time= 133.508 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 1.050648e-10 0.000000e+00 energy 9.913424e-07 1.385568e-10 9.913424e-09 displacement 5.131032e-05 2.660732e-09 5.157523e-11 fluid pressure 7.999768e-03 4.956803e-08 7.905855e-07 7 Nonlinear solution status: time= 133.508 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 4.720874e-11 0.000000e+00 energy 9.913424e-07 7.451876e-11 9.913424e-09 displacement 5.131032e-05 1.151683e-09 5.148350e-11 fluid pressure 7.999768e-03 2.006489e-08 7.896871e-07 8 Nonlinear solution status: time= 133.508 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 2.260244e-11 0.000000e+00 energy 9.913424e-07 2.540549e-12 9.913424e-09 displacement 5.131032e-05 1.148855e-09 5.144581e-11 fluid pressure 7.999768e-03 2.962344e-08 7.874149e-07 9 Nonlinear solution status: time= 133.508 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.539854 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 1.362593e-11 0.000000e+00 energy 9.913424e-07 1.176528e-11 9.913424e-09 displacement 5.131032e-05 1.898604e-10 5.146725e-11 fluid pressure 7.999768e-03 2.438281e-09 7.873695e-07 10 Nonlinear solution status: time= 133.508 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 1.173272e-11 0.000000e+00 energy 9.913424e-07 1.909960e-11 9.913424e-09 displacement 5.131032e-05 2.854900e-10 5.151676e-11 fluid pressure 7.999768e-03 7.693687e-09 7.883888e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 133.508 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 3.097349e-12 0.000000e+00 energy 9.913424e-07 6.350017e-12 9.913424e-09 displacement 5.131032e-05 3.277893e-10 5.149543e-11 fluid pressure 7.999768e-03 3.283851e-09 7.880497e-07 12 Nonlinear solution status: time= 133.508 stiffness updates = 1 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 1.769661e-12 0.000000e+00 energy 9.913424e-07 6.835667e-12 9.913424e-09 displacement 5.131032e-05 5.918635e-11 5.149069e-11 fluid pressure 7.999768e-03 5.530811e-10 7.880847e-07 13 Nonlinear solution status: time= 133.508 stiffness updates = 2 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.907816e-10 4.620699e-13 0.000000e+00 energy 9.913424e-07 1.181597e-12 9.913424e-09 displacement 5.131032e-05 2.707984e-11 5.149575e-11 fluid pressure 7.999768e-03 2.065746e-10 7.881123e-07 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 133.508 AUTO STEPPER: decreasing time step, dt = 5.55909 ===== beginning time step 68 : 139.067 ===== 1 Nonlinear solution status: time= 139.067 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 1.805389e-09 0.000000e+00 energy 5.865888e-07 7.864351e-10 5.865888e-09 displacement 3.275214e-05 3.275214e-05 3.275214e-11 fluid pressure 4.569228e-03 4.569228e-03 4.569228e-07 2 Nonlinear solution status: time= 139.067 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625060 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 7.365685e-10 0.000000e+00 energy 5.865888e-07 2.337211e-09 5.865888e-09 displacement 3.275214e-05 2.467872e-08 3.232439e-11 fluid pressure 4.569228e-03 5.759955e-07 4.550662e-07 3 Nonlinear solution status: time= 139.067 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 3.506871e-10 0.000000e+00 energy 5.865888e-07 6.275527e-10 5.865888e-09 displacement 3.275214e-05 5.630933e-09 3.274810e-11 fluid pressure 4.569228e-03 1.702725e-07 4.590261e-07 4 Nonlinear solution status: time= 139.067 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.416981 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 4.933032e-11 0.000000e+00 energy 5.865888e-07 1.687693e-10 5.865888e-09 displacement 3.275214e-05 2.980499e-09 3.286861e-11 fluid pressure 4.569228e-03 6.486772e-08 4.585770e-07 5 Nonlinear solution status: time= 139.067 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.356421 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 7.712653e-11 0.000000e+00 energy 5.865888e-07 8.637105e-11 5.865888e-09 displacement 3.275214e-05 5.599416e-10 3.283320e-11 fluid pressure 4.569228e-03 1.350460e-08 4.576568e-07 6 Nonlinear solution status: time= 139.067 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 1.746861e-11 0.000000e+00 energy 5.865888e-07 4.064681e-12 5.865888e-09 displacement 3.275214e-05 3.844443e-10 3.275466e-11 fluid pressure 4.569228e-03 1.078506e-08 4.565939e-07 7 Nonlinear solution status: time= 139.067 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 3.362696e-11 0.000000e+00 energy 5.865888e-07 4.879184e-11 5.865888e-09 displacement 3.275214e-05 5.259688e-10 3.273014e-11 fluid pressure 4.569228e-03 7.381109e-09 4.562987e-07 8 Nonlinear solution status: time= 139.067 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 2.346947e-11 0.000000e+00 energy 5.865888e-07 1.816057e-11 5.865888e-09 displacement 3.275214e-05 1.860207e-10 3.277751e-11 fluid pressure 4.569228e-03 4.175926e-09 4.567851e-07 9 Nonlinear solution status: time= 139.067 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.472404 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 9.385517e-12 0.000000e+00 energy 5.865888e-07 6.910181e-13 5.865888e-09 displacement 3.275214e-05 1.107738e-10 3.281854e-11 fluid pressure 4.569228e-03 2.308032e-09 4.572184e-07 10 Nonlinear solution status: time= 139.067 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 4.909572e-12 0.000000e+00 energy 5.865888e-07 7.792315e-12 5.865888e-09 displacement 3.275214e-05 5.549055e-11 3.278971e-11 fluid pressure 4.569228e-03 1.499216e-09 4.568322e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 139.067 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 6.883786e-13 0.000000e+00 energy 5.865888e-07 2.869049e-13 5.865888e-09 displacement 3.275214e-05 9.146437e-11 3.278731e-11 fluid pressure 4.569228e-03 9.453737e-10 4.567864e-07 12 Nonlinear solution status: time= 139.067 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.612649 convergence norms : INITIAL CURRENT REQUIRED residual 5.026692e-10 2.474765e-13 0.000000e+00 energy 5.865888e-07 4.040152e-13 5.865888e-09 displacement 3.275214e-05 2.043770e-12 3.278710e-11 fluid pressure 4.569228e-03 1.518913e-11 4.567831e-07 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 139.067 AUTO STEPPER: decreasing time step, dt = 5.0756 ===== beginning time step 69 : 144.143 ===== 1 Nonlinear solution status: time= 144.143 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.565193e-10 1.026419e-10 0.000000e+00 energy 3.958609e-07 4.393339e-10 3.958609e-09 displacement 2.307811e-05 2.307811e-05 2.307811e-11 fluid pressure 2.960190e-03 2.960190e-03 2.960190e-07 2 Nonlinear solution status: time= 144.143 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.565193e-10 5.403218e-11 0.000000e+00 energy 3.958609e-07 1.133869e-10 3.958609e-09 displacement 2.307811e-05 2.956597e-09 2.307729e-11 fluid pressure 2.960190e-03 1.652901e-08 2.958316e-07 3 Nonlinear solution status: time= 144.143 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.565193e-10 1.216050e-11 0.000000e+00 energy 3.958609e-07 3.529393e-11 3.958609e-09 displacement 2.307811e-05 5.733849e-10 2.310084e-11 fluid pressure 2.960190e-03 2.971951e-09 2.957527e-07 4 Nonlinear solution status: time= 144.143 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.485375 convergence norms : INITIAL CURRENT REQUIRED residual 3.565193e-10 3.100391e-12 0.000000e+00 energy 3.958609e-07 1.836681e-12 3.958609e-09 displacement 2.307811e-05 2.814791e-10 2.310645e-11 fluid pressure 2.960190e-03 1.192325e-09 2.956751e-07 5 Nonlinear solution status: time= 144.143 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.537598 convergence norms : INITIAL CURRENT REQUIRED residual 3.565193e-10 9.593259e-13 0.000000e+00 energy 3.958609e-07 4.643974e-13 3.958609e-09 displacement 2.307811e-05 9.384772e-12 2.310573e-11 fluid pressure 2.960190e-03 9.735268e-11 2.956248e-07 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 144.143 AUTO STEPPER: increasing time step, dt = 9.06048 MUST POINT CONTROLLER: adjusting time step. dt = 5.857 ===== beginning time step 70 : 150 ===== 1 Nonlinear solution status: time= 150 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 2.438118e-10 0.000000e+00 energy 4.300529e-07 1.467777e-09 4.300529e-09 displacement 2.552382e-05 2.552382e-05 2.552382e-11 fluid pressure 2.989628e-03 2.989628e-03 2.989628e-07 2 Nonlinear solution status: time= 150 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 1.042375e-10 0.000000e+00 energy 4.300529e-07 1.223823e-10 4.300529e-09 displacement 2.552382e-05 3.857498e-09 2.548453e-11 fluid pressure 2.989628e-03 8.902573e-08 2.980649e-07 3 Nonlinear solution status: time= 150 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 2.449717e-11 0.000000e+00 energy 4.300529e-07 7.092605e-11 4.300529e-09 displacement 2.552382e-05 1.279346e-09 2.552507e-11 fluid pressure 2.989628e-03 1.555448e-08 2.974946e-07 4 Nonlinear solution status: time= 150 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.542291 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 3.643567e-12 0.000000e+00 energy 4.300529e-07 3.771034e-12 4.300529e-09 displacement 2.552382e-05 2.589576e-10 2.553829e-11 fluid pressure 2.989628e-03 3.607496e-09 2.973301e-07 5 Nonlinear solution status: time= 150 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.619043 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 2.464434e-12 0.000000e+00 energy 4.300529e-07 1.250378e-12 4.300529e-09 displacement 2.552382e-05 2.600551e-11 2.554074e-11 fluid pressure 2.989628e-03 2.478409e-10 2.973860e-07 6 Nonlinear solution status: time= 150 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 1.559478e-12 0.000000e+00 energy 4.300529e-07 2.578826e-12 4.300529e-09 displacement 2.552382e-05 2.706443e-11 2.554170e-11 fluid pressure 2.989628e-03 3.945923e-10 2.974788e-07 7 Nonlinear solution status: time= 150 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.113719e-10 7.250944e-13 0.000000e+00 energy 4.300529e-07 1.184439e-12 4.300529e-09 displacement 2.552382e-05 1.680204e-11 2.554094e-11 fluid pressure 2.989628e-03 9.653120e-11 2.974726e-07 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 150 AUTO STEPPER: increasing time step, dt = 9.59426 ===== beginning time step 71 : 159.594 ===== 1 Nonlinear solution status: time= 159.594 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 1.004496e-09 0.000000e+00 energy 8.690747e-07 1.127459e-08 8.690747e-09 displacement 5.160755e-05 5.160755e-05 5.160755e-11 fluid pressure 5.221532e-03 5.221532e-03 5.221532e-07 2 Nonlinear solution status: time= 159.594 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 4.871452e-10 0.000000e+00 energy 8.690747e-07 1.554236e-09 8.690747e-09 displacement 5.160755e-05 8.281438e-08 5.117048e-11 fluid pressure 5.221532e-03 1.365132e-06 5.101699e-07 3 Nonlinear solution status: time= 159.594 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 1.221460e-10 0.000000e+00 energy 8.690747e-07 6.213155e-10 8.690747e-09 displacement 5.160755e-05 2.188882e-08 5.163556e-11 fluid pressure 5.221532e-03 1.240854e-07 5.098846e-07 4 Nonlinear solution status: time= 159.594 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.517923 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 3.429104e-11 0.000000e+00 energy 8.690747e-07 1.477096e-10 8.690747e-09 displacement 5.160755e-05 3.526968e-09 5.176808e-11 fluid pressure 5.221532e-03 7.557172e-09 5.105915e-07 5 Nonlinear solution status: time= 159.594 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.358434 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 1.490904e-11 0.000000e+00 energy 8.690747e-07 1.142611e-11 8.690747e-09 displacement 5.160755e-05 6.234645e-10 5.178661e-11 fluid pressure 5.221532e-03 1.400437e-09 5.107928e-07 6 Nonlinear solution status: time= 159.594 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.432809 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 1.156575e-11 0.000000e+00 energy 8.690747e-07 7.626479e-12 8.690747e-09 displacement 5.160755e-05 1.376733e-10 5.178802e-11 fluid pressure 5.221532e-03 5.750484e-10 5.109459e-07 7 Nonlinear solution status: time= 159.594 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.423526 convergence norms : INITIAL CURRENT REQUIRED residual 9.365413e-10 2.366414e-11 0.000000e+00 energy 8.690747e-07 4.497081e-12 8.690747e-09 displacement 5.160755e-05 4.751839e-11 5.178785e-11 fluid pressure 5.221532e-03 3.773427e-10 5.111065e-07 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 159.594 AUTO STEPPER: increasing time step, dt = 12.6019 ===== beginning time step 72 : 172.196 ===== 1 Nonlinear solution status: time= 172.196 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 1.741555e-09 0.000000e+00 energy 1.027002e-06 2.152547e-09 1.027002e-08 displacement 6.407208e-05 6.407208e-05 6.407208e-11 fluid pressure 5.286138e-03 5.286138e-03 5.286138e-07 2 Nonlinear solution status: time= 172.196 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.612218 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 7.761570e-10 0.000000e+00 energy 1.027002e-06 7.376452e-09 1.027002e-08 displacement 6.407208e-05 1.609808e-07 6.306148e-11 fluid pressure 5.286138e-03 8.312852e-07 5.172370e-07 3 Nonlinear solution status: time= 172.196 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 3.064720e-10 0.000000e+00 energy 1.027002e-06 1.374956e-09 1.027002e-08 displacement 6.407208e-05 3.423159e-08 6.436308e-11 fluid pressure 5.286138e-03 6.437393e-07 5.286159e-07 4 Nonlinear solution status: time= 172.196 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.322034 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 1.044213e-10 0.000000e+00 energy 1.027002e-06 7.947048e-10 1.027002e-08 displacement 6.407208e-05 1.403202e-08 6.482927e-11 fluid pressure 5.286138e-03 9.596215e-08 5.326168e-07 5 Nonlinear solution status: time= 172.196 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.356290 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 5.079577e-11 0.000000e+00 energy 1.027002e-06 2.049074e-10 1.027002e-08 displacement 6.407208e-05 2.979280e-09 6.459099e-11 fluid pressure 5.286138e-03 1.775548e-08 5.309453e-07 6 Nonlinear solution status: time= 172.196 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.272486 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 8.642124e-12 0.000000e+00 energy 1.027002e-06 1.968360e-12 1.027002e-08 displacement 6.407208e-05 1.266101e-09 6.439948e-11 fluid pressure 5.286138e-03 1.155946e-08 5.295419e-07 7 Nonlinear solution status: time= 172.196 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.370360 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 9.481043e-12 0.000000e+00 energy 1.027002e-06 4.305168e-12 1.027002e-08 displacement 6.407208e-05 8.436941e-11 6.432980e-11 fluid pressure 5.286138e-03 1.711606e-09 5.289714e-07 8 Nonlinear solution status: time= 172.196 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.314600 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 7.392027e-11 0.000000e+00 energy 1.027002e-06 7.300639e-12 1.027002e-08 displacement 6.407208e-05 9.255778e-11 6.424178e-11 fluid pressure 5.286138e-03 2.770924e-09 5.282326e-07 9 Nonlinear solution status: time= 172.196 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.260075 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 1.448097e-11 0.000000e+00 energy 1.027002e-06 8.625388e-12 1.027002e-08 displacement 6.407208e-05 1.183931e-10 6.413168e-11 fluid pressure 5.286138e-03 4.079984e-09 5.273284e-07 10 Nonlinear solution status: time= 172.196 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.544537 convergence norms : INITIAL CURRENT REQUIRED residual 1.290844e-09 1.790159e-11 0.000000e+00 energy 1.027002e-06 7.321182e-12 1.027002e-08 displacement 6.407208e-05 6.099076e-11 6.410221e-11 fluid pressure 5.286138e-03 3.570124e-10 5.271758e-07 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 172.196 MUST POINT CONTROLLER: adjusting time step. dt = 2.80383 ===== beginning time step 73 : 175 ===== 1 Nonlinear solution status: time= 175 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 8.995941e-11 0.000000e+00 energy 4.037538e-08 1.038622e-10 4.037538e-10 displacement 2.949176e-06 2.949176e-06 2.949176e-12 fluid pressure 2.310738e-04 2.310738e-04 2.310738e-08 2 Nonlinear solution status: time= 175 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.631063 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 3.390694e-11 0.000000e+00 energy 4.037538e-08 3.468281e-10 4.037538e-10 displacement 2.949176e-06 1.229200e-08 2.883782e-12 fluid pressure 2.310738e-04 1.685588e-07 2.248646e-08 3 Nonlinear solution status: time= 175 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 1.543319e-11 0.000000e+00 energy 4.037538e-08 8.618857e-11 4.037538e-10 displacement 2.949176e-06 2.315711e-09 2.957960e-12 fluid pressure 2.310738e-04 6.243945e-08 2.311636e-08 4 Nonlinear solution status: time= 175 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.402323 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 6.671049e-12 0.000000e+00 energy 4.037538e-08 3.360747e-11 4.037538e-10 displacement 2.949176e-06 9.272364e-10 2.951316e-12 fluid pressure 2.310738e-04 1.026952e-08 2.308481e-08 5 Nonlinear solution status: time= 175 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.338150 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 3.783263e-12 0.000000e+00 energy 4.037538e-08 1.778705e-12 4.037538e-10 displacement 2.949176e-06 2.215915e-10 2.946548e-12 fluid pressure 2.310738e-04 2.483266e-09 2.306102e-08 6 Nonlinear solution status: time= 175 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.398703 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 2.462309e-12 0.000000e+00 energy 4.037538e-08 5.176845e-14 4.037538e-10 displacement 2.949176e-06 9.234413e-12 2.948096e-12 fluid pressure 2.310738e-04 1.897512e-10 2.306904e-08 7 Nonlinear solution status: time= 175 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.212136 convergence norms : INITIAL CURRENT REQUIRED residual 6.433195e-11 2.571590e-12 0.000000e+00 energy 4.037538e-08 4.507839e-14 4.037538e-10 displacement 2.949176e-06 8.833566e-13 2.949221e-12 fluid pressure 2.310738e-04 1.778474e-11 2.307650e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 175 AUTO STEPPER: increasing time step, dt = 7.13716 ===== beginning time step 74 : 182.137 ===== 1 Nonlinear solution status: time= 182.137 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 8.012983e-10 0.000000e+00 energy 2.251189e-07 1.061939e-09 2.251189e-09 displacement 1.590920e-05 1.590920e-05 1.590920e-11 fluid pressure 1.125505e-03 1.125505e-03 1.125505e-07 2 Nonlinear solution status: time= 182.137 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 6.253497e-10 0.000000e+00 energy 2.251189e-07 4.623280e-09 2.251189e-09 displacement 1.590920e-05 9.806880e-08 1.533118e-11 fluid pressure 1.125505e-03 1.205277e-06 1.067124e-07 3 Nonlinear solution status: time= 182.137 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 2.264263e-10 0.000000e+00 energy 2.251189e-07 1.181954e-09 2.251189e-09 displacement 1.590920e-05 2.846839e-08 1.591122e-11 fluid pressure 1.125505e-03 4.927846e-07 1.109626e-07 4 Nonlinear solution status: time= 182.137 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.365472 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 8.473019e-11 0.000000e+00 energy 2.251189e-07 4.028157e-10 2.251189e-09 displacement 1.590920e-05 6.178186e-09 1.600245e-11 fluid pressure 1.125505e-03 3.427858e-08 1.116353e-07 5 Nonlinear solution status: time= 182.137 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.394340 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 3.651359e-11 0.000000e+00 energy 2.251189e-07 1.125346e-10 2.251189e-09 displacement 1.590920e-05 1.451717e-09 1.593147e-11 fluid pressure 1.125505e-03 1.360936e-08 1.110834e-07 6 Nonlinear solution status: time= 182.137 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.320846 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 1.763205e-11 0.000000e+00 energy 2.251189e-07 1.752741e-11 2.251189e-09 displacement 1.590920e-05 4.644942e-10 1.589345e-11 fluid pressure 1.125505e-03 5.145785e-09 1.107506e-07 7 Nonlinear solution status: time= 182.137 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.584850 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 1.904773e-11 0.000000e+00 energy 2.251189e-07 1.390085e-11 2.251189e-09 displacement 1.590920e-05 1.484591e-10 1.587917e-11 fluid pressure 1.125505e-03 2.148854e-09 1.105553e-07 8 Nonlinear solution status: time= 182.137 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.614744 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 1.156937e-11 0.000000e+00 energy 2.251189e-07 1.792243e-11 2.251189e-09 displacement 1.590920e-05 1.975227e-10 1.586422e-11 fluid pressure 1.125505e-03 3.550861e-09 1.103281e-07 9 Nonlinear solution status: time= 182.137 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 9.038715e-12 0.000000e+00 energy 2.251189e-07 7.303306e-12 2.251189e-09 displacement 1.590920e-05 2.274928e-10 1.588285e-11 fluid pressure 1.125505e-03 1.139730e-09 1.104368e-07 10 Nonlinear solution status: time= 182.137 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.475235 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 3.962172e-12 0.000000e+00 energy 2.251189e-07 4.698326e-12 2.251189e-09 displacement 1.590920e-05 3.662287e-11 1.589179e-11 fluid pressure 1.125505e-03 2.443135e-10 1.105075e-07 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 182.137 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 2.335791e-12 0.000000e+00 energy 2.251189e-07 5.233550e-12 2.251189e-09 displacement 1.590920e-05 1.824310e-10 1.588397e-11 fluid pressure 1.125505e-03 7.100749e-10 1.104568e-07 12 Nonlinear solution status: time= 182.137 stiffness updates = 1 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 1.227073e-12 0.000000e+00 energy 2.251189e-07 5.039850e-12 2.251189e-09 displacement 1.590920e-05 1.407513e-10 1.588080e-11 fluid pressure 1.125505e-03 5.484723e-10 1.104270e-07 13 Nonlinear solution status: time= 182.137 stiffness updates = 2 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 3.106291e-13 0.000000e+00 energy 2.251189e-07 6.317408e-13 2.251189e-09 displacement 1.590920e-05 3.283481e-11 1.588413e-11 fluid pressure 1.125505e-03 1.266399e-10 1.104535e-07 14 Nonlinear solution status: time= 182.137 stiffness updates = 3 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 8.864141e-14 0.000000e+00 energy 2.251189e-07 4.440245e-13 2.251189e-09 displacement 1.590920e-05 1.831101e-11 1.588452e-11 fluid pressure 1.125505e-03 7.137514e-11 1.104591e-07 15 Nonlinear solution status: time= 182.137 stiffness updates = 4 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.831809e-10 9.707282e-14 0.000000e+00 energy 2.251189e-07 1.532478e-13 2.251189e-09 displacement 1.590920e-05 2.310033e-12 1.588398e-11 fluid pressure 1.125505e-03 8.986140e-12 1.104544e-07 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 182.137 AUTO STEPPER: decreasing time step, dt = 5.8293 ===== beginning time step 75 : 187.966 ===== 1 Nonlinear solution status: time= 187.966 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 3.037512e-10 0.000000e+00 energy 1.209446e-07 2.240991e-10 1.209446e-09 displacement 9.157488e-06 9.157488e-06 9.157488e-12 fluid pressure 5.763690e-04 5.763690e-04 5.763690e-08 2 Nonlinear solution status: time= 187.966 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 2.282146e-10 0.000000e+00 energy 1.209446e-07 1.847776e-09 1.209446e-09 displacement 9.157488e-06 3.499882e-08 8.903287e-12 fluid pressure 5.763690e-04 3.745596e-07 5.552253e-08 3 Nonlinear solution status: time= 187.966 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 9.479211e-11 0.000000e+00 energy 1.209446e-07 5.359553e-10 1.209446e-09 displacement 9.157488e-06 9.593133e-09 9.172001e-12 fluid pressure 5.763690e-04 1.722734e-07 5.728077e-08 4 Nonlinear solution status: time= 187.966 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.469580 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 3.785494e-11 0.000000e+00 energy 1.209446e-07 1.684605e-10 1.209446e-09 displacement 9.157488e-06 2.426339e-09 9.157919e-12 fluid pressure 5.763690e-04 1.325642e-08 5.716312e-08 5 Nonlinear solution status: time= 187.966 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.399148 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 2.137724e-11 0.000000e+00 energy 1.209446e-07 4.837201e-11 1.209446e-09 displacement 9.157488e-06 5.128527e-10 9.154427e-12 fluid pressure 5.763690e-04 3.201804e-09 5.709524e-08 6 Nonlinear solution status: time= 187.966 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.334422 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 2.899611e-11 0.000000e+00 energy 1.209446e-07 2.979590e-11 1.209446e-09 displacement 9.157488e-06 1.980911e-10 9.154046e-12 fluid pressure 5.763690e-04 1.358028e-09 5.705889e-08 7 Nonlinear solution status: time= 187.966 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 1.023179e-11 0.000000e+00 energy 1.209446e-07 2.679125e-12 1.209446e-09 displacement 9.157488e-06 1.229513e-10 9.164181e-12 fluid pressure 5.763690e-04 1.341265e-09 5.705971e-08 8 Nonlinear solution status: time= 187.966 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 1.221125e-11 0.000000e+00 energy 1.209446e-07 2.477507e-11 1.209446e-09 displacement 9.157488e-06 3.641485e-10 9.170705e-12 fluid pressure 5.763690e-04 3.670410e-09 5.700650e-08 9 Nonlinear solution status: time= 187.966 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 4.121932e-12 0.000000e+00 energy 1.209446e-07 6.469743e-13 1.209446e-09 displacement 9.157488e-06 1.276286e-10 9.162717e-12 fluid pressure 5.763690e-04 7.544037e-10 5.694752e-08 10 Nonlinear solution status: time= 187.966 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.469104 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 7.570070e-13 0.000000e+00 energy 1.209446e-07 3.109107e-13 1.209446e-09 displacement 9.157488e-06 3.278664e-11 9.159494e-12 fluid pressure 5.763690e-04 2.719012e-10 5.694199e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 187.966 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 7.638366e-14 0.000000e+00 energy 1.209446e-07 8.205909e-14 1.209446e-09 displacement 9.157488e-06 1.287378e-11 9.159527e-12 fluid pressure 5.763690e-04 1.345667e-10 5.694914e-08 12 Nonlinear solution status: time= 187.966 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.621844 convergence norms : INITIAL CURRENT REQUIRED residual 1.582252e-10 2.557056e-14 0.000000e+00 energy 1.209446e-07 5.137310e-14 1.209446e-09 displacement 9.157488e-06 4.629213e-13 9.159529e-12 fluid pressure 5.763690e-04 5.689937e-12 5.694941e-08 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 187.966 AUTO STEPPER: decreasing time step, dt = 5.32227 ===== beginning time step 76 : 193.289 ===== 1 Nonlinear solution status: time= 193.289 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 8.361001e-11 0.000000e+00 energy 8.440947e-08 2.290909e-10 8.440947e-10 displacement 6.727934e-06 6.727934e-06 6.727934e-12 fluid pressure 3.811571e-04 3.811571e-04 3.811571e-08 2 Nonlinear solution status: time= 193.289 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 6.029164e-11 0.000000e+00 energy 8.440947e-08 4.619108e-11 8.440947e-10 displacement 6.727934e-06 1.844454e-09 6.703173e-12 fluid pressure 3.811571e-04 2.135294e-08 3.780680e-08 3 Nonlinear solution status: time= 193.289 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 2.559348e-11 0.000000e+00 energy 8.440947e-08 4.574485e-11 8.440947e-10 displacement 6.727934e-06 5.469832e-10 6.720976e-12 fluid pressure 3.811571e-04 5.175029e-09 3.779225e-08 4 Nonlinear solution status: time= 193.289 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.614494 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 6.231941e-12 0.000000e+00 energy 8.440947e-08 7.423617e-12 8.440947e-10 displacement 6.727934e-06 5.493410e-10 6.735088e-12 fluid pressure 3.811571e-04 4.673950e-09 3.777488e-08 5 Nonlinear solution status: time= 193.289 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 6.210890e-12 0.000000e+00 energy 8.440947e-08 2.881691e-13 8.440947e-10 displacement 6.727934e-06 9.147502e-11 6.738624e-12 fluid pressure 3.811571e-04 9.430703e-10 3.774234e-08 6 Nonlinear solution status: time= 193.289 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 7.026834e-12 0.000000e+00 energy 8.440947e-08 4.075504e-12 8.440947e-10 displacement 6.727934e-06 8.395128e-11 6.741701e-12 fluid pressure 3.811571e-04 8.236730e-10 3.770295e-08 7 Nonlinear solution status: time= 193.289 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 1.507093e-12 0.000000e+00 energy 8.440947e-08 1.409609e-14 8.440947e-10 displacement 6.727934e-06 2.345634e-11 6.742197e-12 fluid pressure 3.811571e-04 1.705673e-10 3.770698e-08 8 Nonlinear solution status: time= 193.289 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 2.933821e-12 0.000000e+00 energy 8.440947e-08 1.806768e-12 8.440947e-10 displacement 6.727934e-06 2.304271e-11 6.740994e-12 fluid pressure 3.811571e-04 2.169895e-10 3.771151e-08 9 Nonlinear solution status: time= 193.289 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.155980e-10 4.512547e-13 0.000000e+00 energy 8.440947e-08 2.161424e-14 8.440947e-10 displacement 6.727934e-06 5.267979e-12 6.740461e-12 fluid pressure 3.811571e-04 5.889732e-11 3.770807e-08 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 193.289 AUTO STEPPER: increasing time step, dt = 6.38669 ===== beginning time step 77 : 199.675 ===== 1 Nonlinear solution status: time= 199.675 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 5.248189e-11 0.000000e+00 energy 1.027872e-07 2.303559e-10 1.027872e-09 displacement 8.417826e-06 8.417826e-06 8.417826e-12 fluid pressure 4.267884e-04 4.267884e-04 4.267884e-08 2 Nonlinear solution status: time= 199.675 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 2.503016e-11 0.000000e+00 energy 1.027872e-07 3.521301e-11 1.027872e-09 displacement 8.417826e-06 5.216451e-10 8.404690e-12 fluid pressure 4.267884e-04 5.159736e-09 4.253988e-08 3 Nonlinear solution status: time= 199.675 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 4.451215e-12 0.000000e+00 energy 1.027872e-07 6.900550e-12 1.027872e-09 displacement 8.417826e-06 1.493014e-09 8.406871e-12 fluid pressure 4.267884e-04 1.355709e-08 4.238876e-08 4 Nonlinear solution status: time= 199.675 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 1.625132e-12 0.000000e+00 energy 1.027872e-07 2.206979e-12 1.027872e-09 displacement 8.417826e-06 7.250409e-11 8.419936e-12 fluid pressure 4.267884e-04 8.460263e-10 4.245329e-08 5 Nonlinear solution status: time= 199.675 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 7.732791e-13 0.000000e+00 energy 1.027872e-07 7.630155e-13 1.027872e-09 displacement 8.417826e-06 5.168275e-11 8.426235e-12 fluid pressure 4.267884e-04 3.736873e-10 4.246569e-08 6 Nonlinear solution status: time= 199.675 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 8.380406e-13 0.000000e+00 energy 1.027872e-07 1.551522e-12 1.027872e-09 displacement 8.417826e-06 4.586109e-11 8.425944e-12 fluid pressure 4.267884e-04 1.649377e-10 4.245671e-08 7 Nonlinear solution status: time= 199.675 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 2.131902e-13 0.000000e+00 energy 1.027872e-07 2.849313e-13 1.027872e-09 displacement 8.417826e-06 1.314278e-11 8.422257e-12 fluid pressure 4.267884e-04 1.028198e-10 4.244089e-08 8 Nonlinear solution status: time= 199.675 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.488838e-10 9.571695e-14 0.000000e+00 energy 1.027872e-07 1.447964e-13 1.027872e-09 displacement 8.417826e-06 5.099381e-12 8.421500e-12 fluid pressure 4.267884e-04 1.926753e-11 4.243898e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 199.675 AUTO STEPPER: increasing time step, dt = 8.58369 MUST POINT CONTROLLER: adjusting time step. dt = 0.324573 ===== beginning time step 78 : 200 ===== 1 Nonlinear solution status: time= 200 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.319256e-13 4.102396e-14 0.000000e+00 energy 2.419186e-10 8.461652e-14 2.419186e-12 displacement 2.161478e-08 2.161478e-08 2.161478e-14 fluid pressure 1.080824e-06 1.080824e-06 1.080824e-10 2 Nonlinear solution status: time= 200 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.618038 convergence norms : INITIAL CURRENT REQUIRED residual 4.319256e-13 1.569938e-14 0.000000e+00 energy 2.419186e-10 7.906211e-14 2.419186e-12 displacement 2.161478e-08 1.169191e-12 2.159550e-14 fluid pressure 1.080824e-06 1.639809e-10 1.078052e-10 3 Nonlinear solution status: time= 200 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.319256e-13 2.015394e-15 0.000000e+00 energy 2.419186e-10 1.083885e-14 2.419186e-12 displacement 2.161478e-08 1.754476e-13 2.161658e-14 fluid pressure 1.080824e-06 2.444605e-11 1.079786e-10 4 Nonlinear solution status: time= 200 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.635194 convergence norms : INITIAL CURRENT REQUIRED residual 4.319256e-13 8.846806e-17 0.000000e+00 energy 2.419186e-10 8.058006e-16 2.419186e-12 displacement 2.161478e-08 2.144105e-14 2.161605e-14 fluid pressure 1.080824e-06 2.997842e-12 1.080005e-10 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 200 AUTO STEPPER: increasing time step, dt = 1.62286 ===== beginning time step 79 : 201.623 ===== 1 Nonlinear solution status: time= 201.623 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.348640e-12 8.876037e-14 0.000000e+00 energy 5.893405e-09 1.904773e-12 5.893405e-11 displacement 5.204639e-07 5.204639e-07 5.204639e-13 fluid pressure 2.541000e-05 2.541000e-05 2.541000e-09 2 Nonlinear solution status: time= 201.623 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.348640e-12 2.991889e-14 0.000000e+00 energy 5.893405e-09 6.010840e-14 5.893405e-11 displacement 5.204639e-07 1.135003e-12 5.203774e-13 fluid pressure 2.541000e-05 2.046418e-11 2.540209e-09 3 Nonlinear solution status: time= 201.623 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.348640e-12 6.622964e-15 0.000000e+00 energy 5.893405e-09 2.078191e-14 5.893405e-11 displacement 5.204639e-07 1.107805e-12 5.203591e-13 fluid pressure 2.541000e-05 2.116767e-11 2.539591e-09 4 Nonlinear solution status: time= 201.623 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.348640e-12 1.621278e-15 0.000000e+00 energy 5.893405e-09 7.393592e-15 5.893405e-11 displacement 5.204639e-07 2.403412e-13 5.203971e-13 fluid pressure 2.541000e-05 5.323618e-12 2.539545e-09 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 201.623 AUTO STEPPER: increasing time step, dt = 6.29829 ===== beginning time step 80 : 207.921 ===== 1 Nonlinear solution status: time= 207.921 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 2.694193e-11 0.000000e+00 energy 8.051581e-08 8.822321e-11 8.051581e-10 displacement 6.841882e-06 6.841882e-06 6.841882e-12 fluid pressure 3.092397e-04 3.092397e-04 3.092397e-08 2 Nonlinear solution status: time= 207.921 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 2.246411e-11 0.000000e+00 energy 8.051581e-08 1.230616e-11 8.051581e-10 displacement 6.841882e-06 3.216874e-10 6.835466e-12 fluid pressure 3.092397e-04 3.109478e-09 3.086520e-08 3 Nonlinear solution status: time= 207.921 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 9.009758e-12 0.000000e+00 energy 8.051581e-08 1.210988e-11 8.051581e-10 displacement 6.841882e-06 1.202009e-10 6.838581e-12 fluid pressure 3.092397e-04 9.486944e-10 3.085532e-08 4 Nonlinear solution status: time= 207.921 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 2.302413e-11 0.000000e+00 energy 8.051581e-08 2.387581e-11 8.051581e-10 displacement 6.841882e-06 7.027266e-10 6.846745e-12 fluid pressure 3.092397e-04 4.509551e-09 3.085050e-08 5 Nonlinear solution status: time= 207.921 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 4.129752e-12 0.000000e+00 energy 8.051581e-08 1.143373e-12 8.051581e-10 displacement 6.841882e-06 1.094418e-10 6.845277e-12 fluid pressure 3.092397e-04 6.753083e-10 3.084151e-08 6 Nonlinear solution status: time= 207.921 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 5.037405e-12 0.000000e+00 energy 8.051581e-08 4.969668e-12 8.051581e-10 displacement 6.841882e-06 3.839420e-11 6.845086e-12 fluid pressure 3.092397e-04 3.559171e-10 3.083575e-08 7 Nonlinear solution status: time= 207.921 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 4.379404e-13 0.000000e+00 energy 8.051581e-08 4.453507e-13 8.051581e-10 displacement 6.841882e-06 1.247674e-11 6.846111e-12 fluid pressure 3.092397e-04 1.086735e-10 3.083253e-08 8 Nonlinear solution status: time= 207.921 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.216528e-10 3.188225e-13 0.000000e+00 energy 8.051581e-08 1.863142e-13 8.051581e-10 displacement 6.841882e-06 5.330654e-12 6.846917e-12 fluid pressure 3.092397e-04 3.914193e-11 3.083121e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 207.921 AUTO STEPPER: increasing time step, dt = 8.50573 ===== beginning time step 81 : 216.427 ===== 1 Nonlinear solution status: time= 216.427 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 1.532818e-10 0.000000e+00 energy 1.229470e-07 1.257884e-09 1.229470e-09 displacement 1.047192e-05 1.047192e-05 1.047192e-11 fluid pressure 4.281350e-04 4.281350e-04 4.281350e-08 2 Nonlinear solution status: time= 216.427 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 3.670558e-11 0.000000e+00 energy 1.229470e-07 7.612614e-11 1.229470e-09 displacement 1.047192e-05 2.484576e-09 1.039914e-11 fluid pressure 4.281350e-04 7.406202e-08 4.204652e-08 3 Nonlinear solution status: time= 216.427 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 1.552700e-11 0.000000e+00 energy 1.229470e-07 4.133907e-11 1.229470e-09 displacement 1.047192e-05 1.447982e-09 1.042078e-11 fluid pressure 4.281350e-04 2.462166e-08 4.180212e-08 4 Nonlinear solution status: time= 216.427 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 4.976738e-12 0.000000e+00 energy 1.229470e-07 4.202864e-12 1.229470e-09 displacement 1.047192e-05 1.732456e-10 1.044168e-11 fluid pressure 4.281350e-04 2.756857e-09 4.195485e-08 5 Nonlinear solution status: time= 216.427 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 4.910692e-12 0.000000e+00 energy 1.229470e-07 8.932985e-12 1.229470e-09 displacement 1.047192e-05 1.122219e-10 1.044918e-11 fluid pressure 4.281350e-04 1.483820e-09 4.205056e-08 6 Nonlinear solution status: time= 216.427 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 7.724028e-13 0.000000e+00 energy 1.229470e-07 1.749596e-12 1.229470e-09 displacement 1.047192e-05 4.635560e-11 1.043876e-11 fluid pressure 4.281350e-04 7.818084e-10 4.196579e-08 7 Nonlinear solution status: time= 216.427 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 9.523144e-13 0.000000e+00 energy 1.229470e-07 6.754737e-14 1.229470e-09 displacement 1.047192e-05 1.431373e-11 1.043644e-11 fluid pressure 4.281350e-04 1.437706e-10 4.193692e-08 8 Nonlinear solution status: time= 216.427 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.330118 convergence norms : INITIAL CURRENT REQUIRED residual 1.962634e-10 2.218871e-13 0.000000e+00 energy 1.229470e-07 8.492566e-14 1.229470e-09 displacement 1.047192e-05 1.547486e-12 1.043653e-11 fluid pressure 4.281350e-04 7.229515e-12 4.193585e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 216.427 AUTO STEPPER: increasing time step, dt = 10.4526 MUST POINT CONTROLLER: adjusting time step. dt = 8.57312 ===== beginning time step 82 : 225 ===== 1 Nonlinear solution status: time= 225 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 1.576175e-10 0.000000e+00 energy 1.003712e-07 7.338133e-10 1.003712e-09 displacement 8.932929e-06 8.932929e-06 8.932929e-12 fluid pressure 3.221546e-04 3.221546e-04 3.221546e-08 2 Nonlinear solution status: time= 225 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 6.331333e-11 0.000000e+00 energy 1.003712e-07 2.947759e-11 1.003712e-09 displacement 8.932929e-06 1.814394e-09 8.891417e-12 fluid pressure 3.221546e-04 3.578018e-08 3.173956e-08 3 Nonlinear solution status: time= 225 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 1.786072e-11 0.000000e+00 energy 1.003712e-07 4.524380e-11 1.003712e-09 displacement 8.932929e-06 1.764710e-09 8.910658e-12 fluid pressure 3.221546e-04 2.295799e-08 3.147683e-08 4 Nonlinear solution status: time= 225 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 1.314137e-11 0.000000e+00 energy 1.003712e-07 4.874900e-12 1.003712e-09 displacement 8.932929e-06 2.253555e-10 8.936278e-12 fluid pressure 3.221546e-04 4.423113e-09 3.164936e-08 5 Nonlinear solution status: time= 225 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.567937 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 5.730365e-12 0.000000e+00 energy 1.003712e-07 6.031897e-12 1.003712e-09 displacement 8.932929e-06 9.284590e-11 8.946497e-12 fluid pressure 3.221546e-04 1.941259e-09 3.175395e-08 6 Nonlinear solution status: time= 225 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 2.320147e-12 0.000000e+00 energy 1.003712e-07 1.046444e-12 1.003712e-09 displacement 8.932929e-06 3.510310e-11 8.937219e-12 fluid pressure 3.221546e-04 4.856424e-10 3.169886e-08 7 Nonlinear solution status: time= 225 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 1.087279e-12 0.000000e+00 energy 1.003712e-07 4.845113e-13 1.003712e-09 displacement 8.932929e-06 1.707513e-11 8.932435e-12 fluid pressure 3.221546e-04 3.148622e-10 3.165365e-08 8 Nonlinear solution status: time= 225 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.547528 convergence norms : INITIAL CURRENT REQUIRED residual 1.697438e-10 1.560598e-13 0.000000e+00 energy 1.003712e-07 6.490474e-14 1.003712e-09 displacement 8.932929e-06 1.616850e-12 8.933393e-12 fluid pressure 3.221546e-04 1.351327e-11 3.165814e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 225 AUTO STEPPER: increasing time step, dt = 10.512 ===== beginning time step 83 : 235.512 ===== 1 Nonlinear solution status: time= 235.512 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189808e-10 1.065893e-10 0.000000e+00 energy 1.212591e-07 3.182836e-10 1.212591e-09 displacement 1.104088e-05 1.104088e-05 1.104088e-11 fluid pressure 3.499986e-04 3.499986e-04 3.499986e-08 2 Nonlinear solution status: time= 235.512 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189808e-10 5.467565e-11 0.000000e+00 energy 1.212591e-07 1.732546e-11 1.212591e-09 displacement 1.104088e-05 1.349945e-09 1.102267e-11 fluid pressure 3.499986e-04 1.046189e-08 3.475529e-08 3 Nonlinear solution status: time= 235.512 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189808e-10 9.740873e-12 0.000000e+00 energy 1.212591e-07 1.533137e-11 1.212591e-09 displacement 1.104088e-05 5.707066e-10 1.104350e-11 fluid pressure 3.499986e-04 3.206970e-09 3.468507e-08 4 Nonlinear solution status: time= 235.512 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.629542 convergence norms : INITIAL CURRENT REQUIRED residual 2.189808e-10 1.459060e-12 0.000000e+00 energy 1.212591e-07 1.303451e-12 1.212591e-09 displacement 1.104088e-05 1.600116e-10 1.105625e-11 fluid pressure 3.499986e-04 6.018771e-10 3.471416e-08 5 Nonlinear solution status: time= 235.512 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.557209 convergence norms : INITIAL CURRENT REQUIRED residual 2.189808e-10 9.361495e-13 0.000000e+00 energy 1.212591e-07 2.418816e-13 1.212591e-09 displacement 1.104088e-05 9.638847e-12 1.105847e-11 fluid pressure 3.499986e-04 4.722280e-11 3.472716e-08 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 235.512 AUTO STEPPER: increasing time step, dt = 13.4096 ===== beginning time step 84 : 248.922 ===== 1 Nonlinear solution status: time= 248.922 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.986284e-10 6.348887e-11 0.000000e+00 energy 1.553116e-07 2.522345e-10 1.553116e-09 displacement 1.422241e-05 1.422241e-05 1.422241e-11 fluid pressure 3.982173e-04 3.982173e-04 3.982173e-08 2 Nonlinear solution status: time= 248.922 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.986284e-10 6.023877e-11 0.000000e+00 energy 1.553116e-07 1.415372e-10 1.553116e-09 displacement 1.422241e-05 3.997697e-09 1.418833e-11 fluid pressure 3.982173e-04 1.461804e-08 3.958547e-08 3 Nonlinear solution status: time= 248.922 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.986284e-10 1.165884e-11 0.000000e+00 energy 1.553116e-07 2.846431e-11 1.553116e-09 displacement 1.422241e-05 5.532656e-10 1.421371e-11 fluid pressure 3.982173e-04 3.069706e-09 3.964748e-08 4 Nonlinear solution status: time= 248.922 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.414882 convergence norms : INITIAL CURRENT REQUIRED residual 2.986284e-10 2.598068e-12 0.000000e+00 energy 1.553116e-07 7.611053e-12 1.553116e-09 displacement 1.422241e-05 6.621776e-10 1.422462e-11 fluid pressure 3.982173e-04 1.407979e-09 3.968960e-08 5 Nonlinear solution status: time= 248.922 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.374422 convergence norms : INITIAL CURRENT REQUIRED residual 2.986284e-10 3.959393e-12 0.000000e+00 energy 1.553116e-07 2.687364e-12 1.553116e-09 displacement 1.422241e-05 3.940849e-11 1.422296e-11 fluid pressure 3.982173e-04 8.781874e-11 3.968575e-08 6 Nonlinear solution status: time= 248.922 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.986284e-10 1.150381e-12 0.000000e+00 energy 1.553116e-07 1.900783e-13 1.553116e-09 displacement 1.422241e-05 1.276780e-11 1.421787e-11 fluid pressure 3.982173e-04 5.376358e-11 3.967221e-08 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 248.922 AUTO STEPPER: increasing time step, dt = 15.7277 MUST POINT CONTROLLER: adjusting time step. dt = 1.07832 ===== beginning time step 85 : 250 ===== 1 Nonlinear solution status: time= 250 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.694441e-12 4.797795e-13 0.000000e+00 energy 8.647753e-10 2.981571e-12 8.647753e-12 displacement 8.980099e-08 8.980099e-08 8.980099e-14 fluid pressure 2.498316e-06 2.498316e-06 2.498316e-10 2 Nonlinear solution status: time= 250 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.694441e-12 1.011275e-13 0.000000e+00 energy 8.647753e-10 1.030773e-13 8.647753e-12 displacement 8.980099e-08 5.252654e-12 8.957779e-14 fluid pressure 2.498316e-06 7.794873e-10 2.483178e-10 3 Nonlinear solution status: time= 250 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.694441e-12 3.913016e-14 0.000000e+00 energy 8.647753e-10 8.930281e-14 8.647753e-12 displacement 8.980099e-08 2.228443e-12 8.965916e-14 fluid pressure 2.498316e-06 2.858634e-10 2.481717e-10 4 Nonlinear solution status: time= 250 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.694441e-12 1.335340e-14 0.000000e+00 energy 8.647753e-10 1.178477e-14 8.647753e-12 displacement 8.980099e-08 2.402439e-13 8.970423e-14 fluid pressure 2.498316e-06 2.533767e-11 2.484277e-10 5 Nonlinear solution status: time= 250 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.694441e-12 1.260474e-15 0.000000e+00 energy 8.647753e-10 2.998957e-16 8.647753e-12 displacement 8.980099e-08 3.654038e-14 8.970266e-14 fluid pressure 2.498316e-06 2.958626e-12 2.484487e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 250 AUTO STEPPER: increasing time step, dt = 5.39158 ===== beginning time step 86 : 255.392 ===== 1 Nonlinear solution status: time= 255.392 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.790884e-11 1.359290e-11 0.000000e+00 energy 2.022823e-08 9.777042e-11 2.022823e-10 displacement 2.037079e-06 2.037079e-06 2.037079e-12 fluid pressure 5.300453e-05 5.300453e-05 5.300453e-09 2 Nonlinear solution status: time= 255.392 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.790884e-11 4.229677e-12 0.000000e+00 energy 2.022823e-08 2.719494e-12 2.022823e-10 displacement 2.037079e-06 2.624653e-10 2.028232e-12 fluid pressure 5.300453e-05 5.907265e-09 5.251945e-09 3 Nonlinear solution status: time= 255.392 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.790884e-11 1.523297e-12 0.000000e+00 energy 2.022823e-08 5.559938e-12 2.022823e-10 displacement 2.037079e-06 2.538693e-10 2.027904e-12 fluid pressure 5.300453e-05 4.911969e-09 5.226492e-09 4 Nonlinear solution status: time= 255.392 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.790884e-11 5.841442e-13 0.000000e+00 energy 2.022823e-08 1.633874e-13 2.022823e-10 displacement 2.037079e-06 2.311976e-11 2.032004e-12 fluid pressure 5.300453e-05 5.185047e-10 5.245299e-09 5 Nonlinear solution status: time= 255.392 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.790884e-11 1.308804e-13 0.000000e+00 energy 2.022823e-08 2.041624e-13 2.022823e-10 displacement 2.037079e-06 4.286424e-12 2.032899e-12 fluid pressure 5.300453e-05 8.871393e-11 5.251354e-09 6 Nonlinear solution status: time= 255.392 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.790884e-11 9.856728e-14 0.000000e+00 energy 2.022823e-08 6.801309e-14 2.022823e-10 displacement 2.037079e-06 8.886505e-13 2.032103e-12 fluid pressure 5.300453e-05 1.833461e-11 5.248628e-09 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 255.392 AUTO STEPPER: increasing time step, dt = 10.122 ===== beginning time step 87 : 265.514 ===== 1 Nonlinear solution status: time= 265.514 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 8.699281e-11 0.000000e+00 energy 6.093323e-08 3.637632e-10 6.093323e-10 displacement 6.011465e-06 6.011465e-06 6.011465e-12 fluid pressure 1.439245e-04 1.439245e-04 1.439245e-08 2 Nonlinear solution status: time= 265.514 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 3.449372e-11 0.000000e+00 energy 6.093323e-08 1.866196e-11 6.093323e-10 displacement 6.011465e-06 1.446310e-09 5.968737e-12 fluid pressure 1.439245e-04 1.717226e-08 1.424030e-08 3 Nonlinear solution status: time= 265.514 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 6.764248e-12 0.000000e+00 energy 6.093323e-08 5.997584e-12 6.093323e-10 displacement 6.011465e-06 1.249934e-09 5.974066e-12 fluid pressure 1.439245e-04 1.295652e-08 1.421420e-08 4 Nonlinear solution status: time= 265.514 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 1.678024e-12 0.000000e+00 energy 6.093323e-08 2.931244e-12 6.093323e-10 displacement 6.011465e-06 6.940936e-11 5.990981e-12 fluid pressure 1.439245e-04 8.487915e-10 1.427060e-08 5 Nonlinear solution status: time= 265.514 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.523618 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 4.017856e-12 0.000000e+00 energy 6.093323e-08 6.980528e-13 6.093323e-10 displacement 6.011465e-06 1.195780e-11 5.992101e-12 fluid pressure 1.439245e-04 7.597405e-11 1.428353e-08 6 Nonlinear solution status: time= 265.514 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 1.716701e-12 0.000000e+00 energy 6.093323e-08 1.636064e-12 6.093323e-10 displacement 6.011465e-06 3.797459e-11 5.993576e-12 fluid pressure 1.439245e-04 2.678551e-10 1.430830e-08 7 Nonlinear solution status: time= 265.514 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 3.463148e-13 0.000000e+00 energy 6.093323e-08 1.298735e-14 6.093323e-10 displacement 6.011465e-06 8.910824e-12 5.988259e-12 fluid pressure 1.439245e-04 8.119027e-11 1.429413e-08 8 Nonlinear solution status: time= 265.514 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.224347e-10 7.540272e-13 0.000000e+00 energy 6.093323e-08 3.062793e-13 6.093323e-10 displacement 6.011465e-06 4.768300e-12 5.986810e-12 fluid pressure 1.439245e-04 2.877101e-11 1.429163e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 265.514 AUTO STEPPER: increasing time step, dt = 13.2515 ===== beginning time step 88 : 278.765 ===== 1 Nonlinear solution status: time= 278.765 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 1.658284e-10 0.000000e+00 energy 8.361590e-08 3.174006e-10 8.361590e-10 displacement 8.277588e-06 8.277588e-06 8.277588e-12 fluid pressure 1.797483e-04 1.797483e-04 1.797483e-08 2 Nonlinear solution status: time= 278.765 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 1.184370e-10 0.000000e+00 energy 8.361590e-08 2.947316e-11 8.361590e-10 displacement 8.277588e-06 1.190227e-09 8.235906e-12 fluid pressure 1.797483e-04 9.801950e-09 1.777743e-08 3 Nonlinear solution status: time= 278.765 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 4.494789e-11 0.000000e+00 energy 8.361590e-08 4.553641e-11 8.361590e-10 displacement 8.277588e-06 1.729987e-09 8.225838e-12 fluid pressure 1.797483e-04 1.253453e-08 1.756939e-08 4 Nonlinear solution status: time= 278.765 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 9.032293e-12 0.000000e+00 energy 8.361590e-08 2.087723e-11 8.361590e-10 displacement 8.277588e-06 1.551200e-09 8.264750e-12 fluid pressure 1.797483e-04 4.493477e-09 1.755531e-08 5 Nonlinear solution status: time= 278.765 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 7.387039e-12 0.000000e+00 energy 8.361590e-08 3.026346e-12 8.361590e-10 displacement 8.277588e-06 9.309364e-11 8.273818e-12 fluid pressure 1.797483e-04 6.456109e-10 1.760226e-08 6 Nonlinear solution status: time= 278.765 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 8.279437e-12 0.000000e+00 energy 8.361590e-08 7.468968e-12 8.361590e-10 displacement 8.277588e-06 9.821448e-11 8.275249e-12 fluid pressure 1.797483e-04 4.379211e-10 1.762698e-08 7 Nonlinear solution status: time= 278.765 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 4.566318e-12 0.000000e+00 energy 8.361590e-08 5.722291e-12 8.361590e-10 displacement 8.277588e-06 1.077614e-10 8.272868e-12 fluid pressure 1.797483e-04 4.966343e-10 1.761491e-08 8 Nonlinear solution status: time= 278.765 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 2.932517e-12 0.000000e+00 energy 8.361590e-08 4.389849e-12 8.361590e-10 displacement 8.277588e-06 1.080493e-10 8.270019e-12 fluid pressure 1.797483e-04 6.867644e-10 1.757233e-08 9 Nonlinear solution status: time= 278.765 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 1.449720e-12 0.000000e+00 energy 8.361590e-08 5.713759e-13 8.361590e-10 displacement 8.277588e-06 2.046405e-11 8.271334e-12 fluid pressure 1.797483e-04 7.095573e-11 1.758030e-08 10 Nonlinear solution status: time= 278.765 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.551947 convergence norms : INITIAL CURRENT REQUIRED residual 1.802692e-10 7.532691e-13 0.000000e+00 energy 8.361590e-08 2.183782e-13 8.361590e-10 displacement 8.277588e-06 4.247086e-12 8.272279e-12 fluid pressure 1.797483e-04 2.373035e-11 1.758692e-08 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 278.765 ===== beginning time step 89 : 292.016 ===== 1 Nonlinear solution status: time= 292.016 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 5.083769e-11 0.000000e+00 energy 6.584702e-08 1.656212e-10 6.584702e-10 displacement 6.750408e-06 6.750408e-06 6.750408e-12 fluid pressure 1.303250e-04 1.303250e-04 1.303250e-08 2 Nonlinear solution status: time= 292.016 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 4.311485e-11 0.000000e+00 energy 6.584702e-08 2.201439e-11 6.584702e-10 displacement 6.750408e-06 7.741913e-10 6.728269e-12 fluid pressure 1.303250e-04 4.570755e-09 1.294158e-08 3 Nonlinear solution status: time= 292.016 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 1.859512e-11 0.000000e+00 energy 6.584702e-08 2.381360e-11 6.584702e-10 displacement 6.750408e-06 3.157454e-10 6.733030e-12 fluid pressure 1.303250e-04 1.329958e-09 1.290671e-08 4 Nonlinear solution status: time= 292.016 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.621080 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 3.411029e-12 0.000000e+00 energy 6.584702e-08 1.240400e-11 6.584702e-10 displacement 6.750408e-06 5.978311e-10 6.745255e-12 fluid pressure 1.303250e-04 1.640052e-09 1.289417e-08 5 Nonlinear solution status: time= 292.016 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.511430 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 5.874474e-12 0.000000e+00 energy 6.584702e-08 1.112565e-12 6.584702e-10 displacement 6.750408e-06 4.762338e-11 6.746927e-12 fluid pressure 1.303250e-04 1.232183e-10 1.289359e-08 6 Nonlinear solution status: time= 292.016 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 8.139477e-12 0.000000e+00 energy 6.584702e-08 4.090942e-12 6.584702e-10 displacement 6.750408e-06 9.039950e-11 6.748801e-12 fluid pressure 1.303250e-04 2.705014e-10 1.289424e-08 7 Nonlinear solution status: time= 292.016 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.570418 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 3.796213e-12 0.000000e+00 energy 6.584702e-08 5.494102e-12 6.584702e-10 displacement 6.750408e-06 8.235390e-11 6.750465e-12 fluid pressure 1.303250e-04 3.417028e-10 1.289593e-08 8 Nonlinear solution status: time= 292.016 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 1.584704e-12 0.000000e+00 energy 6.584702e-08 1.337254e-14 6.584702e-10 displacement 6.750408e-06 7.764733e-11 6.749057e-12 fluid pressure 1.303250e-04 1.999005e-10 1.289516e-08 9 Nonlinear solution status: time= 292.016 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 1.155614e-12 0.000000e+00 energy 6.584702e-08 1.321100e-12 6.584702e-10 displacement 6.750408e-06 2.544191e-11 6.748570e-12 fluid pressure 1.303250e-04 7.692172e-11 1.289509e-08 10 Nonlinear solution status: time= 292.016 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 4.451787e-13 0.000000e+00 energy 6.584702e-08 1.344402e-13 6.584702e-10 displacement 6.750408e-06 7.826104e-12 6.748891e-12 fluid pressure 1.303250e-04 2.143542e-11 1.289531e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 292.016 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 6.697345e-13 0.000000e+00 energy 6.584702e-08 7.404571e-13 6.584702e-10 displacement 6.750408e-06 1.030359e-11 6.749140e-12 fluid pressure 1.303250e-04 2.987140e-11 1.289464e-08 12 Nonlinear solution status: time= 292.016 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 6.469685e-13 0.000000e+00 energy 6.584702e-08 7.425005e-13 6.584702e-10 displacement 6.750408e-06 8.656021e-12 6.749322e-12 fluid pressure 1.303250e-04 3.284678e-11 1.289434e-08 13 Nonlinear solution status: time= 292.016 stiffness updates = 2 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.495962e-10 2.418016e-13 0.000000e+00 energy 6.584702e-08 2.225791e-13 6.584702e-10 displacement 6.750408e-06 4.455053e-12 6.749167e-12 fluid pressure 1.303250e-04 1.416347e-11 1.289466e-08 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 292.016 AUTO STEPPER: decreasing time step, dt = 11.6235 ===== beginning time step 90 : 303.64 ===== 1 Nonlinear solution status: time= 303.64 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 5.956382e-11 0.000000e+00 energy 4.084170e-08 2.091977e-10 4.084170e-10 displacement 4.356642e-06 4.356642e-06 4.356642e-12 fluid pressure 7.638643e-05 7.638643e-05 7.638643e-09 2 Nonlinear solution status: time= 303.64 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 6.286805e-11 0.000000e+00 energy 4.084170e-08 4.162849e-11 4.084170e-10 displacement 4.356642e-06 8.378740e-10 4.327244e-12 fluid pressure 7.638643e-05 8.703460e-09 7.535018e-09 3 Nonlinear solution status: time= 303.64 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 1.588300e-11 0.000000e+00 energy 4.084170e-08 6.983441e-12 4.084170e-10 displacement 4.356642e-06 2.895652e-10 4.330977e-12 fluid pressure 7.638643e-05 2.676196e-09 7.501751e-09 4 Nonlinear solution status: time= 303.64 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 3.435466e-11 0.000000e+00 energy 4.084170e-08 3.180152e-11 4.084170e-10 displacement 4.356642e-06 4.974258e-10 4.350547e-12 fluid pressure 7.638643e-05 2.125253e-09 7.533622e-09 5 Nonlinear solution status: time= 303.64 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 4.474337e-12 0.000000e+00 energy 4.084170e-08 6.026111e-12 4.084170e-10 displacement 4.356642e-06 7.432083e-11 4.347197e-12 fluid pressure 7.638643e-05 3.616209e-10 7.537233e-09 6 Nonlinear solution status: time= 303.64 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 2.725224e-12 0.000000e+00 energy 4.084170e-08 6.221960e-14 4.084170e-10 displacement 4.356642e-06 3.258155e-11 4.343770e-12 fluid pressure 7.638643e-05 1.444750e-10 7.532052e-09 7 Nonlinear solution status: time= 303.64 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 7.682470e-13 0.000000e+00 energy 4.084170e-08 2.558248e-13 4.084170e-10 displacement 4.356642e-06 3.789091e-11 4.342483e-12 fluid pressure 7.638643e-05 1.245797e-10 7.527497e-09 8 Nonlinear solution status: time= 303.64 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.634649 convergence norms : INITIAL CURRENT REQUIRED residual 9.588559e-11 7.620725e-13 0.000000e+00 energy 4.084170e-08 9.916330e-14 4.084170e-10 displacement 4.356642e-06 3.881223e-12 4.343085e-12 fluid pressure 7.638643e-05 1.650654e-11 7.527364e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 303.64 AUTO STEPPER: increasing time step, dt = 17.9509 ===== beginning time step 91 : 321.591 ===== 1 Nonlinear solution status: time= 321.591 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 3.044541e-10 0.000000e+00 energy 7.647239e-08 4.603147e-10 7.647239e-10 displacement 8.054816e-06 8.054816e-06 8.054816e-12 fluid pressure 1.259068e-04 1.259068e-04 1.259068e-08 2 Nonlinear solution status: time= 321.591 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 1.703830e-10 0.000000e+00 energy 7.647239e-08 1.215823e-10 7.647239e-10 displacement 8.054816e-06 2.621170e-09 7.965111e-12 fluid pressure 1.259068e-04 1.890300e-08 1.236452e-08 3 Nonlinear solution status: time= 321.591 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 4.285136e-11 0.000000e+00 energy 7.647239e-08 6.050159e-11 7.647239e-10 displacement 8.054816e-06 6.247543e-10 8.001337e-12 fluid pressure 1.259068e-04 1.984302e-09 1.237717e-08 4 Nonlinear solution status: time= 321.591 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.545970 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 1.547729e-11 0.000000e+00 energy 7.647239e-08 1.783913e-11 7.647239e-10 displacement 8.054816e-06 5.030860e-10 8.025779e-12 fluid pressure 1.259068e-04 1.650182e-09 1.240835e-08 5 Nonlinear solution status: time= 321.591 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.384815 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 2.249595e-11 0.000000e+00 energy 7.647239e-08 4.731307e-13 7.647239e-10 displacement 8.054816e-06 6.976372e-11 8.028297e-12 fluid pressure 1.259068e-04 1.933952e-10 1.241810e-08 6 Nonlinear solution status: time= 321.591 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.275933 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 3.643163e-11 0.000000e+00 energy 7.647239e-08 4.322792e-12 7.647239e-10 displacement 8.054816e-06 2.309418e-11 8.027750e-12 fluid pressure 1.259068e-04 6.405686e-11 1.242348e-08 7 Nonlinear solution status: time= 321.591 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 1.496199e-11 0.000000e+00 energy 7.647239e-08 3.563541e-12 7.647239e-10 displacement 8.054816e-06 1.876112e-10 8.019331e-12 fluid pressure 1.259068e-04 4.481635e-10 1.243911e-08 8 Nonlinear solution status: time= 321.591 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 1.982236e-11 0.000000e+00 energy 7.647239e-08 1.839208e-11 7.647239e-10 displacement 8.054816e-06 2.872715e-10 8.008292e-12 fluid pressure 1.259068e-04 6.280299e-10 1.245496e-08 9 Nonlinear solution status: time= 321.591 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 5.200046e-12 0.000000e+00 energy 7.647239e-08 2.476609e-12 7.647239e-10 displacement 8.054816e-06 6.287159e-11 8.010994e-12 fluid pressure 1.259068e-04 1.518962e-10 1.245682e-08 10 Nonlinear solution status: time= 321.591 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.448711 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 2.367917e-12 0.000000e+00 energy 7.647239e-08 3.357503e-13 7.647239e-10 displacement 8.054816e-06 3.311646e-11 8.012039e-12 fluid pressure 1.259068e-04 7.373258e-11 1.245954e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 321.591 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 0.583706 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 1.089605e-12 0.000000e+00 energy 7.647239e-08 6.814937e-14 7.647239e-10 displacement 8.054816e-06 1.320002e-11 8.009442e-12 fluid pressure 1.259068e-04 4.954499e-11 1.246882e-08 12 Nonlinear solution status: time= 321.591 stiffness updates = 1 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.538019 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 3.622731e-13 0.000000e+00 energy 7.647239e-08 7.330175e-13 7.647239e-10 displacement 8.054816e-06 1.124377e-11 8.006978e-12 fluid pressure 1.259068e-04 4.580658e-11 1.247789e-08 13 Nonlinear solution status: time= 321.591 stiffness updates = 2 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.957928e-10 2.218653e-13 0.000000e+00 energy 7.647239e-08 2.635725e-14 7.647239e-10 displacement 8.054816e-06 2.634660e-12 8.007500e-12 fluid pressure 1.259068e-04 3.413242e-12 1.247645e-08 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 321.591 AUTO STEPPER: decreasing time step, dt = 15.7452 ===== beginning time step 92 : 337.336 ===== 1 Nonlinear solution status: time= 337.336 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 1.156738e-10 0.000000e+00 energy 4.546057e-08 1.020301e-10 4.546057e-10 displacement 4.972760e-06 4.972760e-06 4.972760e-12 fluid pressure 7.217281e-05 7.217281e-05 7.217281e-09 2 Nonlinear solution status: time= 337.336 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 7.019808e-11 0.000000e+00 energy 4.546057e-08 1.225324e-10 4.546057e-10 displacement 4.972760e-06 1.593165e-09 4.930546e-12 fluid pressure 7.217281e-05 7.651145e-09 7.138574e-09 3 Nonlinear solution status: time= 337.336 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 2.711798e-11 0.000000e+00 energy 4.546057e-08 2.291797e-11 4.546057e-10 displacement 4.972760e-06 4.123326e-10 4.960432e-12 fluid pressure 7.217281e-05 1.383899e-09 7.174769e-09 4 Nonlinear solution status: time= 337.336 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.324519 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 1.475569e-11 0.000000e+00 energy 4.546057e-08 1.400384e-11 4.546057e-10 displacement 4.972760e-06 1.305432e-10 4.972878e-12 fluid pressure 7.217281e-05 5.558966e-10 7.189390e-09 5 Nonlinear solution status: time= 337.336 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.296077 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 8.437725e-12 0.000000e+00 energy 4.546057e-08 3.849112e-12 4.546057e-10 displacement 4.972760e-06 4.441420e-11 4.973180e-12 fluid pressure 7.217281e-05 1.553888e-10 7.187765e-09 6 Nonlinear solution status: time= 337.336 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.297576 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 6.567668e-12 0.000000e+00 energy 4.546057e-08 1.606932e-12 4.546057e-10 displacement 4.972760e-06 1.290076e-11 4.970332e-12 fluid pressure 7.217281e-05 5.470806e-11 7.182241e-09 7 Nonlinear solution status: time= 337.336 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.093442 convergence norms : INITIAL CURRENT REQUIRED residual 1.207480e-10 3.265902e-12 0.000000e+00 energy 4.546057e-08 4.440132e-13 4.546057e-10 displacement 4.972760e-06 4.068224e-12 4.968749e-12 fluid pressure 7.217281e-05 1.666024e-11 7.179219e-09 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 337.336 AUTO STEPPER: increasing time step, dt = 30.3399 MUST POINT CONTROLLER: adjusting time step. dt = 12.6638 ===== beginning time step 93 : 350 ===== 1 Nonlinear solution status: time= 350 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 1.728805e-10 0.000000e+00 energy 2.396546e-08 2.558035e-11 2.396546e-10 displacement 2.721961e-06 2.721961e-06 2.721961e-12 fluid pressure 3.679113e-05 3.679113e-05 3.679113e-09 2 Nonlinear solution status: time= 350 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.555560 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 1.153404e-10 0.000000e+00 energy 2.396546e-08 9.135059e-11 2.396546e-10 displacement 2.721961e-06 6.878572e-10 2.685748e-12 fluid pressure 3.679113e-05 4.851716e-09 3.625728e-09 3 Nonlinear solution status: time= 350 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 2.394467e-11 0.000000e+00 energy 2.396546e-08 1.093935e-11 2.396546e-10 displacement 2.721961e-06 2.483344e-10 2.714362e-12 fluid pressure 3.679113e-05 1.456736e-09 3.659394e-09 4 Nonlinear solution status: time= 350 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 1.722044e-11 0.000000e+00 energy 2.396546e-08 1.161893e-12 2.396546e-10 displacement 2.721961e-06 3.034182e-10 2.737633e-12 fluid pressure 3.679113e-05 1.934247e-09 3.686729e-09 5 Nonlinear solution status: time= 350 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.319525 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 7.938246e-12 0.000000e+00 energy 2.396546e-08 1.106122e-12 2.396546e-10 displacement 2.721961e-06 1.761264e-11 2.735666e-12 fluid pressure 3.679113e-05 9.775986e-11 3.683987e-09 6 Nonlinear solution status: time= 350 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 6.539407e-12 0.000000e+00 energy 2.396546e-08 9.386243e-13 2.396546e-10 displacement 2.721961e-06 4.296927e-11 2.718083e-12 fluid pressure 3.679113e-05 3.757948e-10 3.662345e-09 7 Nonlinear solution status: time= 350 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 5.582441e-12 0.000000e+00 energy 2.396546e-08 8.419932e-14 2.396546e-10 displacement 2.721961e-06 2.087040e-11 2.707059e-12 fluid pressure 3.679113e-05 1.582621e-10 3.649341e-09 8 Nonlinear solution status: time= 350 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.431330 convergence norms : INITIAL CURRENT REQUIRED residual 6.806407e-11 6.872989e-12 0.000000e+00 energy 2.396546e-08 3.679888e-13 2.396546e-10 displacement 2.721961e-06 1.922533e-12 2.708574e-12 fluid pressure 3.679113e-05 1.148985e-11 3.651833e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 350 AUTO STEPPER: increasing time step, dt = 22.9725 ===== beginning time step 94 : 372.972 ===== 1 Nonlinear solution status: time= 372.972 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 2.702497e-10 0.000000e+00 energy 6.247607e-08 6.871465e-10 6.247607e-10 displacement 6.801383e-06 6.801383e-06 6.801383e-12 fluid pressure 8.267705e-05 8.267705e-05 8.267705e-09 2 Nonlinear solution status: time= 372.972 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 1.078813e-10 0.000000e+00 energy 6.247607e-08 1.163661e-10 6.247607e-10 displacement 6.801383e-06 2.633627e-09 6.697486e-12 fluid pressure 8.267705e-05 2.743632e-08 8.032536e-09 3 Nonlinear solution status: time= 372.972 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 3.707477e-11 0.000000e+00 energy 6.247607e-08 2.125854e-10 6.247607e-10 displacement 6.801383e-06 7.061601e-09 6.647276e-12 fluid pressure 8.267705e-05 6.039048e-08 7.768771e-09 4 Nonlinear solution status: time= 372.972 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.635023 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 1.922506e-11 0.000000e+00 energy 6.247607e-08 1.776980e-11 6.247607e-10 displacement 6.801383e-06 1.116495e-09 6.700115e-12 fluid pressure 8.267705e-05 2.081830e-09 7.834570e-09 5 Nonlinear solution status: time= 372.972 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.628888 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 8.554874e-12 0.000000e+00 energy 6.247607e-08 6.182350e-12 6.247607e-10 displacement 6.801383e-06 5.454630e-10 6.745486e-12 fluid pressure 8.267705e-05 4.673198e-09 7.931756e-09 6 Nonlinear solution status: time= 372.972 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.603056 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 3.778609e-12 0.000000e+00 energy 6.247607e-08 9.571683e-12 6.247607e-10 displacement 6.801383e-06 2.410826e-10 6.762089e-12 fluid pressure 8.267705e-05 1.235479e-09 7.975836e-09 7 Nonlinear solution status: time= 372.972 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 1.450731e-12 0.000000e+00 energy 6.247607e-08 2.977983e-14 6.247607e-10 displacement 6.801383e-06 1.025174e-10 6.740294e-12 fluid pressure 8.267705e-05 7.765665e-10 7.933680e-09 8 Nonlinear solution status: time= 372.972 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 1.437355e-12 0.000000e+00 energy 6.247607e-08 1.366184e-12 6.247607e-10 displacement 6.801383e-06 4.921478e-11 6.729860e-12 fluid pressure 8.267705e-05 3.428476e-10 7.909406e-09 9 Nonlinear solution status: time= 372.972 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 1.363221e-12 0.000000e+00 energy 6.247607e-08 2.181987e-12 6.247607e-10 displacement 6.801383e-06 2.938094e-11 6.731768e-12 fluid pressure 8.267705e-05 3.804914e-11 7.910365e-09 10 Nonlinear solution status: time= 372.972 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 5.401056e-13 0.000000e+00 energy 6.247607e-08 1.121433e-12 6.247607e-10 displacement 6.801383e-06 2.488021e-11 6.741227e-12 fluid pressure 8.267705e-05 2.195532e-10 7.930960e-09 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 372.972 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 0.428637 convergence norms : INITIAL CURRENT REQUIRED residual 1.910193e-10 9.541727e-14 0.000000e+00 energy 6.247607e-08 7.797045e-14 6.247607e-10 displacement 6.801383e-06 4.517999e-12 6.740000e-12 fluid pressure 8.267705e-05 7.358658e-12 7.928768e-09 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 372.972 AUTO STEPPER: decreasing time step, dt = 21.9039 ===== beginning time step 95 : 394.876 ===== 1 Nonlinear solution status: time= 394.876 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 6.343203e-11 0.000000e+00 energy 4.160964e-08 3.769763e-11 4.160964e-10 displacement 4.748526e-06 4.748526e-06 4.748526e-12 fluid pressure 5.065685e-05 5.065685e-05 5.065685e-09 2 Nonlinear solution status: time= 394.876 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.617035 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 3.612491e-11 0.000000e+00 energy 4.160964e-08 5.592164e-11 4.160964e-10 displacement 4.748526e-06 8.043705e-10 4.726464e-12 fluid pressure 5.065685e-05 2.038913e-09 5.033671e-09 3 Nonlinear solution status: time= 394.876 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 1.528438e-11 0.000000e+00 energy 4.160964e-08 1.264207e-11 4.160964e-10 displacement 4.748526e-06 1.753482e-10 4.743286e-12 fluid pressure 5.065685e-05 2.514833e-10 5.043035e-09 4 Nonlinear solution status: time= 394.876 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.486197 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 5.968588e-12 0.000000e+00 energy 4.160964e-08 4.341398e-12 4.160964e-10 displacement 4.748526e-06 1.973420e-10 4.753892e-12 fluid pressure 5.065685e-05 3.937902e-10 5.047309e-09 5 Nonlinear solution status: time= 394.876 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.320062 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 8.331665e-12 0.000000e+00 energy 4.160964e-08 2.357339e-12 4.160964e-10 displacement 4.748526e-06 3.384714e-11 4.753726e-12 fluid pressure 5.065685e-05 7.173573e-11 5.044804e-09 6 Nonlinear solution status: time= 394.876 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.358379 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 2.018015e-11 0.000000e+00 energy 4.160964e-08 2.767260e-12 4.160964e-10 displacement 4.748526e-06 9.258228e-12 4.750722e-12 fluid pressure 5.065685e-05 2.722828e-11 5.040102e-09 7 Nonlinear solution status: time= 394.876 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 4.694126e-12 0.000000e+00 energy 4.160964e-08 6.109181e-12 4.160964e-10 displacement 4.748526e-06 9.573446e-11 4.734875e-12 fluid pressure 5.065685e-05 3.494599e-10 5.019040e-09 8 Nonlinear solution status: time= 394.876 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 1.532670e-12 0.000000e+00 energy 4.160964e-08 9.593413e-13 4.160964e-10 displacement 4.748526e-06 4.659540e-11 4.740888e-12 fluid pressure 5.065685e-05 5.538154e-11 5.024504e-09 9 Nonlinear solution status: time= 394.876 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 1.102640e-12 0.000000e+00 energy 4.160964e-08 9.650842e-14 4.160964e-10 displacement 4.748526e-06 1.481789e-11 4.748125e-12 fluid pressure 5.065685e-05 5.516520e-11 5.031798e-09 10 Nonlinear solution status: time= 394.876 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.446203 convergence norms : INITIAL CURRENT REQUIRED residual 1.298866e-10 9.692248e-13 0.000000e+00 energy 4.160964e-08 3.128377e-13 4.160964e-10 displacement 4.748526e-06 4.599812e-12 4.750155e-12 fluid pressure 5.065685e-05 1.239433e-11 5.033668e-09 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 394.876 ===== beginning time step 96 : 416.78 ===== 1 Nonlinear solution status: time= 416.78 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 1.128188e-10 0.000000e+00 energy 3.169387e-08 1.957210e-10 3.169387e-10 displacement 3.710675e-06 3.710675e-06 3.710675e-12 fluid pressure 3.605876e-05 3.605876e-05 3.605876e-09 2 Nonlinear solution status: time= 416.78 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 6.151911e-11 0.000000e+00 energy 3.169387e-08 6.902697e-11 3.169387e-10 displacement 3.710675e-06 1.688660e-09 3.659145e-12 fluid pressure 3.605876e-05 9.093662e-09 3.527684e-09 3 Nonlinear solution status: time= 416.78 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 2.256862e-11 0.000000e+00 energy 3.169387e-08 3.783199e-11 3.169387e-10 displacement 3.710675e-06 3.899978e-10 3.682187e-12 fluid pressure 3.605876e-05 1.008843e-09 3.532844e-09 4 Nonlinear solution status: time= 416.78 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.590161 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 6.265371e-12 0.000000e+00 energy 3.169387e-08 1.158194e-11 3.169387e-10 displacement 3.710675e-06 2.239772e-10 3.689706e-12 fluid pressure 3.605876e-05 4.732386e-10 3.530354e-09 5 Nonlinear solution status: time= 416.78 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.367678 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 4.744884e-12 0.000000e+00 energy 3.169387e-08 1.707620e-12 3.169387e-10 displacement 3.710675e-06 2.631296e-11 3.691575e-12 fluid pressure 3.605876e-05 4.827435e-11 3.529362e-09 6 Nonlinear solution status: time= 416.78 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.174177 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 5.676103e-12 0.000000e+00 energy 3.169387e-08 3.435595e-13 3.169387e-10 displacement 3.710675e-06 7.829902e-12 3.692216e-12 fluid pressure 3.605876e-05 1.513069e-11 3.528534e-09 7 Nonlinear solution status: time= 416.78 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 3.517029e-12 0.000000e+00 energy 3.169387e-08 9.958627e-13 3.169387e-10 displacement 3.710675e-06 5.372421e-11 3.693361e-12 fluid pressure 3.605876e-05 8.575452e-11 3.525325e-09 8 Nonlinear solution status: time= 416.78 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 4.541846e-12 0.000000e+00 energy 3.169387e-08 3.240315e-12 3.169387e-10 displacement 3.710675e-06 5.204375e-11 3.694122e-12 fluid pressure 3.605876e-05 1.109160e-10 3.523427e-09 9 Nonlinear solution status: time= 416.78 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 1.238211e-12 0.000000e+00 energy 3.169387e-08 2.423516e-13 3.169387e-10 displacement 3.710675e-06 1.920557e-11 3.692976e-12 fluid pressure 3.605876e-05 4.530884e-11 3.524923e-09 10 Nonlinear solution status: time= 416.78 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.506084 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 5.709194e-13 0.000000e+00 energy 3.169387e-08 4.038357e-14 3.169387e-10 displacement 3.710675e-06 5.048580e-12 3.692330e-12 fluid pressure 3.605876e-05 1.132745e-11 3.525379e-09 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 416.78 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.388315 convergence norms : INITIAL CURRENT REQUIRED residual 1.034493e-10 1.279112e-12 0.000000e+00 energy 3.169387e-08 2.686470e-13 3.169387e-10 displacement 3.710675e-06 1.312539e-12 3.692309e-12 fluid pressure 3.605876e-05 2.444832e-12 3.524966e-09 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 416.78 AUTO STEPPER: decreasing time step, dt = 20.885 ===== beginning time step 97 : 437.665 ===== 1 Nonlinear solution status: time= 437.665 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 9.153565e-11 0.000000e+00 energy 2.211148e-08 3.090904e-11 2.211148e-10 displacement 2.678547e-06 2.678547e-06 2.678547e-12 fluid pressure 2.381312e-05 2.381312e-05 2.381312e-09 2 Nonlinear solution status: time= 437.665 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 8.941019e-11 0.000000e+00 energy 2.211148e-08 1.326285e-10 2.211148e-10 displacement 2.678547e-06 1.109071e-09 2.635800e-12 fluid pressure 2.381312e-05 5.845656e-09 2.338941e-09 3 Nonlinear solution status: time= 437.665 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 1.891124e-11 0.000000e+00 energy 2.211148e-08 3.474036e-11 2.211148e-10 displacement 2.678547e-06 3.196644e-10 2.672968e-12 fluid pressure 2.381312e-05 1.829968e-09 2.370839e-09 4 Nonlinear solution status: time= 437.665 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.517363 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 7.202012e-12 0.000000e+00 energy 2.211148e-08 1.088762e-11 2.211148e-10 displacement 2.678547e-06 7.526210e-11 2.674489e-12 fluid pressure 2.381312e-05 3.125859e-10 2.371280e-09 5 Nonlinear solution status: time= 437.665 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.314864 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 4.535288e-12 0.000000e+00 energy 2.211148e-08 2.613356e-12 2.211148e-10 displacement 2.678547e-06 9.555547e-12 2.674620e-12 fluid pressure 2.381312e-05 3.864204e-11 2.371089e-09 6 Nonlinear solution status: time= 437.665 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.249249 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 2.595798e-12 0.000000e+00 energy 2.211148e-08 8.001003e-13 2.211148e-10 displacement 2.678547e-06 3.283710e-12 2.674355e-12 fluid pressure 2.381312e-05 1.427055e-11 2.370676e-09 7 Nonlinear solution status: time= 437.665 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.168191 convergence norms : INITIAL CURRENT REQUIRED residual 7.580702e-11 8.140387e-13 0.000000e+00 energy 2.211148e-08 4.324385e-14 2.211148e-10 displacement 2.678547e-06 1.858956e-12 2.674022e-12 fluid pressure 2.381312e-05 7.860974e-12 2.370265e-09 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 437.665 AUTO STEPPER: increasing time step, dt = 36.3305 MUST POINT CONTROLLER: adjusting time step. dt = 12.3348 ===== beginning time step 98 : 450 ===== 1 Nonlinear solution status: time= 450 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 1.361009e-11 0.000000e+00 energy 6.358352e-09 2.050302e-11 6.358352e-11 displacement 8.141609e-07 8.141609e-07 8.141609e-13 fluid pressure 6.941212e-06 6.941212e-06 6.941212e-10 2 Nonlinear solution status: time= 450 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 5.694275e-12 0.000000e+00 energy 6.358352e-09 4.006616e-12 6.358352e-11 displacement 8.141609e-07 1.391951e-10 8.089841e-13 fluid pressure 6.941212e-06 6.826481e-10 6.872195e-10 3 Nonlinear solution status: time= 450 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 1.660886e-12 0.000000e+00 energy 6.358352e-09 3.234388e-12 6.358352e-11 displacement 8.141609e-07 4.044477e-11 8.101429e-13 fluid pressure 6.941212e-06 1.333978e-10 6.864372e-10 4 Nonlinear solution status: time= 450 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 2.173501e-12 0.000000e+00 energy 6.358352e-09 3.460278e-12 6.358352e-11 displacement 8.141609e-07 4.426416e-11 8.114669e-13 fluid pressure 6.941212e-06 1.568125e-10 6.864656e-10 5 Nonlinear solution status: time= 450 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 6.219545e-13 0.000000e+00 energy 6.358352e-09 1.621143e-13 6.358352e-11 displacement 8.141609e-07 8.359027e-12 8.114427e-13 fluid pressure 6.941212e-06 3.141322e-11 6.865771e-10 6 Nonlinear solution status: time= 450 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 3.948085e-13 0.000000e+00 energy 6.358352e-09 1.543350e-13 6.358352e-11 displacement 8.141609e-07 2.860443e-12 8.113090e-13 fluid pressure 6.941212e-06 8.510675e-12 6.863363e-10 7 Nonlinear solution status: time= 450 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 2.305649e-13 0.000000e+00 energy 6.358352e-09 2.148376e-14 6.358352e-11 displacement 8.141609e-07 1.168656e-11 8.109366e-13 fluid pressure 6.941212e-06 2.684206e-11 6.856688e-10 8 Nonlinear solution status: time= 450 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 1.239651e-13 0.000000e+00 energy 6.358352e-09 1.956607e-13 6.358352e-11 displacement 8.141609e-07 2.448544e-12 8.109100e-13 fluid pressure 6.941212e-06 8.996041e-12 6.855944e-10 9 Nonlinear solution status: time= 450 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 7.612153e-14 0.000000e+00 energy 6.358352e-09 5.129877e-14 6.358352e-11 displacement 8.141609e-07 1.040670e-12 8.109734e-13 fluid pressure 6.941212e-06 3.229560e-12 6.856642e-10 10 Nonlinear solution status: time= 450 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.189872e-11 1.720587e-14 0.000000e+00 energy 6.358352e-09 1.794813e-14 6.358352e-11 displacement 8.141609e-07 3.271163e-13 8.109526e-13 fluid pressure 6.941212e-06 1.364398e-12 6.856681e-10 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 450 ===== beginning time step 99 : 462.335 ===== 1 Nonlinear solution status: time= 462.335 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 6.863085e-12 0.000000e+00 energy 5.495198e-09 1.042673e-11 5.495198e-11 displacement 7.130356e-07 7.130356e-07 7.130356e-13 fluid pressure 5.791794e-06 5.791794e-06 5.791794e-10 2 Nonlinear solution status: time= 462.335 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 2.490794e-12 0.000000e+00 energy 5.495198e-09 2.601056e-13 5.495198e-11 displacement 7.130356e-07 8.082307e-11 7.102790e-13 fluid pressure 5.791794e-06 4.966292e-10 5.760433e-10 3 Nonlinear solution status: time= 462.335 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 3.632934e-13 0.000000e+00 energy 5.495198e-09 1.040283e-12 5.495198e-11 displacement 7.130356e-07 5.625963e-11 7.104286e-13 fluid pressure 5.791794e-06 1.752261e-10 5.752139e-10 4 Nonlinear solution status: time= 462.335 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 3.047140e-13 0.000000e+00 energy 5.495198e-09 3.845873e-13 5.495198e-11 displacement 7.130356e-07 1.033122e-11 7.116129e-13 fluid pressure 5.791794e-06 5.650080e-11 5.761228e-10 5 Nonlinear solution status: time= 462.335 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 8.734056e-14 0.000000e+00 energy 5.495198e-09 8.914515e-14 5.495198e-11 displacement 7.130356e-07 1.627237e-12 7.118748e-13 fluid pressure 5.791794e-06 7.948118e-12 5.764386e-10 6 Nonlinear solution status: time= 462.335 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 3.824333e-14 0.000000e+00 energy 5.495198e-09 1.385923e-14 5.495198e-11 displacement 7.130356e-07 1.870416e-12 7.117452e-13 fluid pressure 5.791794e-06 5.611663e-12 5.764280e-10 7 Nonlinear solution status: time= 462.335 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 1.371967e-14 0.000000e+00 energy 5.495198e-09 1.370412e-14 5.495198e-11 displacement 7.130356e-07 1.161978e-12 7.115511e-13 fluid pressure 5.791794e-06 3.266607e-12 5.763125e-10 8 Nonlinear solution status: time= 462.335 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.869561e-11 8.109198e-15 0.000000e+00 energy 5.495198e-09 6.545122e-15 5.495198e-11 displacement 7.130356e-07 1.508893e-13 7.114473e-13 fluid pressure 5.791794e-06 5.361753e-13 5.762403e-10 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 462.335 AUTO STEPPER: increasing time step, dt = 22.6823 ===== beginning time step 100 : 485.017 ===== 1 Nonlinear solution status: time= 485.017 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 7.725751e-12 0.000000e+00 energy 1.541428e-08 6.403332e-12 1.541428e-10 displacement 1.928263e-06 1.928263e-06 1.928263e-12 fluid pressure 1.480208e-05 1.480208e-05 1.480208e-09 2 Nonlinear solution status: time= 485.017 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.621772 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 3.081664e-12 0.000000e+00 energy 1.541428e-08 1.547941e-11 1.541428e-10 displacement 1.928263e-06 2.405178e-10 1.922898e-12 fluid pressure 1.480208e-05 3.775694e-10 1.475499e-09 3 Nonlinear solution status: time= 485.017 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 1.430506e-12 0.000000e+00 energy 1.541428e-08 3.917848e-12 1.541428e-10 displacement 1.928263e-06 4.236819e-11 1.927845e-12 fluid pressure 1.480208e-05 7.752168e-11 1.479486e-09 4 Nonlinear solution status: time= 485.017 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.445586 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 4.583129e-13 0.000000e+00 energy 1.541428e-08 9.452838e-13 1.541428e-10 displacement 1.928263e-06 3.045742e-11 1.928584e-12 fluid pressure 1.480208e-05 4.746258e-11 1.480530e-09 5 Nonlinear solution status: time= 485.017 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 2.745492e-13 0.000000e+00 energy 1.541428e-08 1.507496e-13 1.541428e-10 displacement 1.928263e-06 3.590321e-12 1.927380e-12 fluid pressure 1.480208e-05 4.880835e-12 1.479902e-09 6 Nonlinear solution status: time= 485.017 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 2.636731e-13 0.000000e+00 energy 1.541428e-08 2.377473e-13 1.541428e-10 displacement 1.928263e-06 1.603602e-11 1.925353e-12 fluid pressure 1.480208e-05 1.713260e-11 1.479079e-09 7 Nonlinear solution status: time= 485.017 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 2.479700e-13 0.000000e+00 energy 1.541428e-08 2.573984e-13 1.541428e-10 displacement 1.928263e-06 1.465992e-11 1.925403e-12 fluid pressure 1.480208e-05 1.800391e-11 1.479711e-09 8 Nonlinear solution status: time= 485.017 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.578323 convergence norms : INITIAL CURRENT REQUIRED residual 5.604049e-11 5.762599e-14 0.000000e+00 energy 1.541428e-08 7.290789e-14 1.541428e-10 displacement 1.928263e-06 1.165340e-12 1.926208e-12 fluid pressure 1.480208e-05 2.191045e-12 1.480280e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 485.017 AUTO STEPPER: increasing time step, dt = 31.8084 ===== beginning time step 101 : 516.826 ===== 1 Nonlinear solution status: time= 516.826 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 1.343064e-10 0.000000e+00 energy 2.315517e-08 2.227368e-10 2.315517e-10 displacement 2.811957e-06 2.811957e-06 2.811957e-12 fluid pressure 2.028180e-05 2.028180e-05 2.028180e-09 2 Nonlinear solution status: time= 516.826 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 5.076864e-11 0.000000e+00 energy 2.315517e-08 3.105465e-11 2.315517e-10 displacement 2.811957e-06 8.567847e-10 2.775379e-12 fluid pressure 2.028180e-05 4.348765e-09 1.981992e-09 3 Nonlinear solution status: time= 516.826 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 2.767561e-11 0.000000e+00 energy 2.315517e-08 7.210537e-11 2.315517e-10 displacement 2.811957e-06 3.306392e-09 2.747492e-12 fluid pressure 2.028180e-05 1.252519e-08 1.920863e-09 4 Nonlinear solution status: time= 516.826 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 2.101887e-12 0.000000e+00 energy 2.315517e-08 1.012205e-11 2.315517e-10 displacement 2.811957e-06 5.251135e-10 2.780547e-12 fluid pressure 2.028180e-05 2.424701e-09 1.955176e-09 5 Nonlinear solution status: time= 516.826 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 1.005442e-11 0.000000e+00 energy 2.315517e-08 2.476963e-12 2.315517e-10 displacement 2.811957e-06 5.401212e-11 2.784120e-12 fluid pressure 2.028180e-05 1.413769e-10 1.961079e-09 6 Nonlinear solution status: time= 516.826 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.262411 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 1.293692e-12 0.000000e+00 energy 2.315517e-08 1.006479e-12 2.315517e-10 displacement 2.811957e-06 1.093202e-11 2.786174e-12 fluid pressure 2.028180e-05 3.010470e-11 1.964344e-09 7 Nonlinear solution status: time= 516.826 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 5.224137e-13 0.000000e+00 energy 2.315517e-08 7.238935e-13 2.315517e-10 displacement 2.811957e-06 2.066408e-11 2.782904e-12 fluid pressure 2.028180e-05 6.401645e-11 1.960210e-09 8 Nonlinear solution status: time= 516.826 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.913815e-11 1.020288e-13 0.000000e+00 energy 2.315517e-08 1.476970e-13 2.315517e-10 displacement 2.811957e-06 1.515650e-12 2.782505e-12 fluid pressure 2.028180e-05 3.855677e-12 1.959653e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 516.826 AUTO STEPPER: increasing time step, dt = 39.8573 MUST POINT CONTROLLER: adjusting time step. dt = 33.1744 ===== beginning time step 102 : 550 ===== 1 Nonlinear solution status: time= 550 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 8.440005e-11 0.000000e+00 energy 1.779555e-08 2.190227e-11 1.779555e-10 displacement 2.230729e-06 2.230729e-06 2.230729e-12 fluid pressure 1.459411e-05 1.459411e-05 1.459411e-09 2 Nonlinear solution status: time= 550 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.615509 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 2.983687e-11 0.000000e+00 energy 1.779555e-08 1.021067e-10 1.779555e-10 displacement 2.230729e-06 1.480989e-09 2.187507e-12 fluid pressure 1.459411e-05 4.088744e-09 1.430853e-09 3 Nonlinear solution status: time= 550 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 1.167827e-11 0.000000e+00 energy 1.779555e-08 2.397804e-11 1.779555e-10 displacement 2.230729e-06 4.010267e-10 2.230216e-12 fluid pressure 1.459411e-05 1.726740e-09 1.458670e-09 4 Nonlinear solution status: time= 550 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.344102 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 6.031069e-12 0.000000e+00 energy 1.779555e-08 9.345887e-12 1.779555e-10 displacement 2.230729e-06 8.575993e-11 2.233130e-12 fluid pressure 1.459411e-05 1.856748e-10 1.460562e-09 5 Nonlinear solution status: time= 550 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.304206 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 2.621111e-12 0.000000e+00 energy 1.779555e-08 3.683993e-12 1.779555e-10 displacement 2.230729e-06 2.134416e-11 2.230209e-12 fluid pressure 1.459411e-05 5.076939e-11 1.458696e-09 6 Nonlinear solution status: time= 550 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.258439 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 1.789122e-12 0.000000e+00 energy 1.779555e-08 1.091908e-12 1.779555e-10 displacement 2.230729e-06 7.109133e-12 2.231012e-12 fluid pressure 1.459411e-05 1.536039e-11 1.459216e-09 7 Nonlinear solution status: time= 550 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.127048 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 4.006576e-13 0.000000e+00 energy 1.779555e-08 3.572291e-13 1.779555e-10 displacement 2.230729e-06 4.409808e-12 2.231267e-12 fluid pressure 1.459411e-05 8.097760e-12 1.459397e-09 8 Nonlinear solution status: time= 550 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.262372 convergence norms : INITIAL CURRENT REQUIRED residual 7.297442e-11 4.797901e-13 0.000000e+00 energy 1.779555e-08 8.005952e-14 1.779555e-10 displacement 2.230729e-06 7.427832e-13 2.230776e-12 fluid pressure 1.459411e-05 1.493189e-12 1.459092e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 550 AUTO STEPPER: increasing time step, dt = 41.0621 ===== beginning time step 103 : 591.062 ===== 1 Nonlinear solution status: time= 591.062 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 1.138086e-10 0.000000e+00 energy 1.959660e-08 1.489444e-10 1.959660e-10 displacement 2.402212e-06 2.402212e-06 2.402212e-12 fluid pressure 1.482883e-05 1.482883e-05 1.482883e-09 2 Nonlinear solution status: time= 591.062 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 1.165134e-10 0.000000e+00 energy 1.959660e-08 1.645857e-10 1.959660e-10 displacement 2.402212e-06 2.915302e-09 2.335572e-12 fluid pressure 1.482883e-05 8.742841e-09 1.429640e-09 3 Nonlinear solution status: time= 591.062 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 4.144389e-11 0.000000e+00 energy 1.959660e-08 2.173457e-11 1.959660e-10 displacement 2.402212e-06 1.456347e-09 2.361340e-12 fluid pressure 1.482883e-05 1.952536e-09 1.436826e-09 4 Nonlinear solution status: time= 591.062 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 1.803470e-11 0.000000e+00 energy 1.959660e-08 2.008167e-11 1.959660e-10 displacement 2.402212e-06 2.603192e-09 2.415518e-12 fluid pressure 1.482883e-05 4.250483e-09 1.468033e-09 5 Nonlinear solution status: time= 591.062 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.191391 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 1.860776e-11 0.000000e+00 energy 1.959660e-08 5.068807e-13 1.959660e-10 displacement 2.402212e-06 2.726635e-11 2.410968e-12 fluid pressure 1.482883e-05 4.517355e-11 1.464831e-09 6 Nonlinear solution status: time= 591.062 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 1.006167e-11 0.000000e+00 energy 1.959660e-08 9.668309e-13 1.959660e-10 displacement 2.402212e-06 3.886251e-10 2.364242e-12 fluid pressure 1.482883e-05 1.726327e-09 1.434495e-09 7 Nonlinear solution status: time= 591.062 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 5.974897e-12 0.000000e+00 energy 1.959660e-08 5.327353e-12 1.959660e-10 displacement 2.402212e-06 1.192245e-10 2.352644e-12 fluid pressure 1.482883e-05 2.527931e-10 1.425554e-09 8 Nonlinear solution status: time= 591.062 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 2.527622e-12 0.000000e+00 energy 1.959660e-08 4.342614e-12 1.959660e-10 displacement 2.402212e-06 1.545321e-10 2.376969e-12 fluid pressure 1.482883e-05 3.487461e-10 1.438271e-09 9 Nonlinear solution status: time= 591.062 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 9.602314e-13 0.000000e+00 energy 1.959660e-08 1.100479e-13 1.959660e-10 displacement 2.402212e-06 1.869510e-11 2.383027e-12 fluid pressure 1.482883e-05 3.586370e-11 1.441853e-09 10 Nonlinear solution status: time= 591.062 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 9.440194e-13 0.000000e+00 energy 1.959660e-08 2.270451e-13 1.959660e-10 displacement 2.402212e-06 5.293740e-12 2.381902e-12 fluid pressure 1.482883e-05 5.994203e-12 1.440808e-09 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 591.062 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 4.153377e-13 0.000000e+00 energy 1.959660e-08 3.719060e-13 1.959660e-10 displacement 2.402212e-06 9.902834e-12 2.379074e-12 fluid pressure 1.482883e-05 1.446968e-11 1.438631e-09 12 Nonlinear solution status: time= 591.062 stiffness updates = 1 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 2.308608e-13 0.000000e+00 energy 1.959660e-08 3.988228e-13 1.959660e-10 displacement 2.402212e-06 3.895918e-12 2.377939e-12 fluid pressure 1.482883e-05 3.919016e-12 1.437788e-09 13 Nonlinear solution status: time= 591.062 stiffness updates = 2 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.428406e-11 4.920784e-14 0.000000e+00 energy 1.959660e-08 5.458210e-14 1.959660e-10 displacement 2.402212e-06 1.626962e-12 2.379088e-12 fluid pressure 1.482883e-05 2.405178e-12 1.438660e-09 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 591.062 AUTO STEPPER: decreasing time step, dt = 36.0151 ===== beginning time step 104 : 627.077 ===== 1 Nonlinear solution status: time= 627.077 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 7.834910e-12 0.000000e+00 energy 1.045633e-08 6.579242e-12 1.045633e-10 displacement 1.348229e-06 1.348229e-06 1.348229e-12 fluid pressure 7.668234e-06 7.668234e-06 7.668234e-10 2 Nonlinear solution status: time= 627.077 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 4.263449e-12 0.000000e+00 energy 1.045633e-08 1.476405e-11 1.045633e-10 displacement 1.348229e-06 2.485362e-10 1.344528e-12 fluid pressure 7.668234e-06 2.712068e-10 7.629339e-10 3 Nonlinear solution status: time= 627.077 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 1.547973e-12 0.000000e+00 energy 1.045633e-08 4.301089e-12 1.045633e-10 displacement 1.348229e-06 5.616059e-11 1.347595e-12 fluid pressure 7.668234e-06 4.796861e-11 7.645873e-10 4 Nonlinear solution status: time= 627.077 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.515079 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 4.597070e-13 0.000000e+00 energy 1.045633e-08 6.528827e-14 1.045633e-10 displacement 1.348229e-06 2.106593e-11 1.347118e-12 fluid pressure 7.668234e-06 1.672995e-11 7.641307e-10 5 Nonlinear solution status: time= 627.077 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.458875 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 3.531609e-13 0.000000e+00 energy 1.045633e-08 1.458878e-13 1.045633e-10 displacement 1.348229e-06 3.117979e-12 1.347046e-12 fluid pressure 7.668234e-06 2.123590e-12 7.639250e-10 6 Nonlinear solution status: time= 627.077 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 1.251983e-13 0.000000e+00 energy 1.045633e-08 2.083627e-13 1.045633e-10 displacement 1.348229e-06 3.951950e-12 1.346946e-12 fluid pressure 7.668234e-06 4.518176e-12 7.635668e-10 7 Nonlinear solution status: time= 627.077 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 1.088281e-13 0.000000e+00 energy 1.045633e-08 1.765861e-13 1.045633e-10 displacement 1.348229e-06 5.126473e-12 1.346982e-12 fluid pressure 7.668234e-06 3.184780e-12 7.634039e-10 8 Nonlinear solution status: time= 627.077 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.606441e-11 2.882485e-14 0.000000e+00 energy 1.045633e-08 3.379130e-14 1.045633e-10 displacement 1.348229e-06 1.063606e-12 1.346947e-12 fluid pressure 7.668234e-06 1.219134e-12 7.634539e-10 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 627.077 AUTO STEPPER: increasing time step, dt = 43.5675 MUST POINT CONTROLLER: adjusting time step. dt = 22.9228 ===== beginning time step 105 : 650 ===== 1 Nonlinear solution status: time= 650 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 7.532752e-12 0.000000e+00 energy 3.250351e-09 1.409625e-12 3.250351e-11 displacement 4.477595e-07 4.477595e-07 4.477595e-13 fluid pressure 2.436992e-06 2.436992e-06 2.436992e-10 2 Nonlinear solution status: time= 650 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 4.069963e-12 0.000000e+00 energy 3.250351e-09 1.977639e-11 3.250351e-11 displacement 4.477595e-07 4.168427e-10 4.427068e-13 fluid pressure 2.436992e-06 7.017215e-10 2.400935e-10 3 Nonlinear solution status: time= 650 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 1.396828e-12 0.000000e+00 energy 3.250351e-09 5.570413e-12 3.250351e-11 displacement 4.477595e-07 1.064198e-10 4.477857e-13 fluid pressure 2.436992e-06 2.105429e-10 2.429842e-10 4 Nonlinear solution status: time= 650 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.512813 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 4.126019e-13 0.000000e+00 energy 3.250351e-09 1.509127e-12 3.250351e-11 displacement 4.477595e-07 3.027760e-11 4.474616e-13 fluid pressure 2.436992e-06 4.060731e-11 2.428090e-10 5 Nonlinear solution status: time= 650 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.419056 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 2.644331e-13 0.000000e+00 energy 3.250351e-09 4.275382e-13 3.250351e-11 displacement 4.477595e-07 4.598654e-12 4.473616e-13 fluid pressure 2.436992e-06 5.909337e-12 2.427302e-10 6 Nonlinear solution status: time= 650 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 5.981864e-14 0.000000e+00 energy 3.250351e-09 2.215519e-14 3.250351e-11 displacement 4.477595e-07 1.736515e-12 4.475326e-13 fluid pressure 2.436992e-06 1.993595e-12 2.427456e-10 7 Nonlinear solution status: time= 650 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.545625 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 4.975321e-14 0.000000e+00 energy 3.250351e-09 8.371646e-14 3.250351e-11 displacement 4.477595e-07 7.814103e-13 4.476206e-13 fluid pressure 2.436992e-06 8.153697e-13 2.427462e-10 8 Nonlinear solution status: time= 650 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.400214e-11 9.978151e-15 0.000000e+00 energy 3.250351e-09 7.708666e-15 3.250351e-11 displacement 4.477595e-07 3.145963e-13 4.475856e-13 fluid pressure 2.436992e-06 3.611646e-13 2.427088e-10 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 650 AUTO STEPPER: increasing time step, dt = 32.0205 ===== beginning time step 106 : 682.02 ===== 1 Nonlinear solution status: time= 682.02 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.272906e-11 1.598724e-12 0.000000e+00 energy 5.024152e-09 2.419142e-12 5.024152e-11 displacement 6.754914e-07 6.754914e-07 6.754914e-13 fluid pressure 3.517617e-06 3.517617e-06 3.517617e-10 2 Nonlinear solution status: time= 682.02 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.272906e-11 1.199597e-12 0.000000e+00 energy 5.024152e-09 5.502428e-13 5.024152e-11 displacement 6.754914e-07 2.274549e-12 6.751873e-13 fluid pressure 3.517617e-06 3.800300e-12 3.513881e-10 3 Nonlinear solution status: time= 682.02 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.272906e-11 4.284191e-13 0.000000e+00 energy 5.024152e-09 8.419207e-13 5.024152e-11 displacement 6.754914e-07 2.151099e-11 6.745422e-13 fluid pressure 3.517617e-06 2.885075e-11 3.503410e-10 4 Nonlinear solution status: time= 682.02 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.272906e-11 1.279463e-13 0.000000e+00 energy 5.024152e-09 5.127908e-14 5.024152e-11 displacement 6.754914e-07 8.090918e-12 6.746991e-13 fluid pressure 3.517617e-06 8.230405e-12 3.502540e-10 5 Nonlinear solution status: time= 682.02 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.272906e-11 9.896506e-15 0.000000e+00 energy 5.024152e-09 4.204811e-15 5.024152e-11 displacement 6.754914e-07 4.164408e-13 6.748593e-13 fluid pressure 3.517617e-06 6.636100e-13 3.503802e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 682.02 AUTO STEPPER: increasing time step, dt = 45.6164 ===== beginning time step 107 : 727.637 ===== 1 Nonlinear solution status: time= 727.637 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.601831e-11 1.968056e-11 0.000000e+00 energy 7.439055e-09 3.874541e-11 7.439055e-11 displacement 9.636352e-07 9.636352e-07 9.636352e-13 fluid pressure 4.766413e-06 4.766413e-06 4.766413e-10 2 Nonlinear solution status: time= 727.637 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.601831e-11 8.858134e-12 0.000000e+00 energy 7.439055e-09 8.981410e-12 7.439055e-11 displacement 9.636352e-07 1.099710e-10 9.564422e-13 fluid pressure 4.766413e-06 3.830483e-10 4.710238e-10 3 Nonlinear solution status: time= 727.637 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.601831e-11 1.055632e-12 0.000000e+00 energy 7.439055e-09 5.129688e-12 7.439055e-11 displacement 9.636352e-07 4.548401e-10 9.495846e-13 fluid pressure 4.766413e-06 1.564846e-09 4.632964e-10 4 Nonlinear solution status: time= 727.637 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.601831e-11 1.343501e-13 0.000000e+00 energy 7.439055e-09 2.010655e-13 7.439055e-11 displacement 9.636352e-07 2.219599e-11 9.554381e-13 fluid pressure 4.766413e-06 9.380028e-11 4.669222e-10 5 Nonlinear solution status: time= 727.637 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.601831e-11 5.576957e-14 0.000000e+00 energy 7.439055e-09 1.224957e-14 7.439055e-11 displacement 9.636352e-07 1.176552e-12 9.556491e-13 fluid pressure 4.766413e-06 1.131437e-12 4.671495e-10 6 Nonlinear solution status: time= 727.637 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.601831e-11 2.292690e-14 0.000000e+00 energy 7.439055e-09 1.630131e-14 7.439055e-11 displacement 9.636352e-07 5.559670e-13 9.550948e-13 fluid pressure 4.766413e-06 7.364555e-13 4.668596e-10 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 727.637 AUTO STEPPER: increasing time step, dt = 56.4931 MUST POINT CONTROLLER: adjusting time step. dt = 22.3631 ===== beginning time step 108 : 750 ===== 1 Nonlinear solution status: time= 750 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.213114e-12 7.825705e-13 0.000000e+00 energy 1.326359e-09 1.105902e-12 1.326359e-11 displacement 1.909291e-07 1.909291e-07 1.909291e-13 fluid pressure 8.994731e-07 8.994731e-07 8.994731e-11 2 Nonlinear solution status: time= 750 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.213114e-12 2.356399e-13 0.000000e+00 energy 1.326359e-09 2.182194e-13 1.326359e-11 displacement 1.909291e-07 2.805274e-12 1.907408e-13 fluid pressure 8.994731e-07 4.052327e-12 8.979709e-11 3 Nonlinear solution status: time= 750 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.213114e-12 2.028953e-14 0.000000e+00 energy 1.326359e-09 4.246030e-14 1.326359e-11 displacement 1.909291e-07 4.161451e-12 1.907632e-13 fluid pressure 8.994731e-07 5.216965e-12 8.974713e-11 4 Nonlinear solution status: time= 750 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.213114e-12 5.028621e-15 0.000000e+00 energy 1.326359e-09 1.376953e-14 1.326359e-11 displacement 1.909291e-07 2.233316e-13 1.908182e-13 fluid pressure 8.994731e-07 2.745525e-13 8.977586e-11 5 Nonlinear solution status: time= 750 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.213114e-12 1.120599e-15 0.000000e+00 energy 1.326359e-09 2.416107e-15 1.326359e-11 displacement 1.909291e-07 4.157052e-14 1.908034e-13 fluid pressure 8.994731e-07 4.986673e-14 8.977317e-11 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 750 AUTO STEPPER: increasing time step, dt = 37.8905 ===== beginning time step 109 : 787.89 ===== 1 Nonlinear solution status: time= 787.89 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505770e-11 3.102690e-12 0.000000e+00 energy 3.016252e-09 7.809835e-12 3.016252e-11 displacement 4.129937e-07 4.129937e-07 4.129937e-13 fluid pressure 1.870806e-06 1.870806e-06 1.870806e-10 2 Nonlinear solution status: time= 787.89 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505770e-11 6.937032e-13 0.000000e+00 energy 3.016252e-09 7.872288e-13 3.016252e-11 displacement 4.129937e-07 1.112484e-11 4.117964e-13 fluid pressure 1.870806e-06 4.504942e-11 1.862304e-10 3 Nonlinear solution status: time= 787.89 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505770e-11 1.379539e-13 0.000000e+00 energy 3.016252e-09 4.162232e-13 3.016252e-11 displacement 4.129937e-07 1.354404e-11 4.114577e-13 fluid pressure 1.870806e-06 4.342473e-11 1.857858e-10 4 Nonlinear solution status: time= 787.89 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505770e-11 2.540472e-14 0.000000e+00 energy 3.016252e-09 7.289438e-14 3.016252e-11 displacement 4.129937e-07 1.198133e-12 4.118293e-13 fluid pressure 1.870806e-06 1.529748e-12 1.859801e-10 5 Nonlinear solution status: time= 787.89 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505770e-11 6.566390e-15 0.000000e+00 energy 3.016252e-09 8.643838e-15 3.016252e-11 displacement 4.129937e-07 2.204809e-13 4.118270e-13 fluid pressure 1.870806e-06 4.322941e-13 1.860007e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 787.89 AUTO STEPPER: increasing time step, dt = 50.3124 ===== beginning time step 110 : 838.203 ===== 1 Nonlinear solution status: time= 838.203 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.036211e-11 4.377845e-12 0.000000e+00 energy 3.809475e-09 4.762940e-12 3.809475e-11 displacement 5.044733e-07 5.044733e-07 5.044733e-13 fluid pressure 2.174983e-06 2.174983e-06 2.174983e-10 2 Nonlinear solution status: time= 838.203 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.036211e-11 3.003502e-12 0.000000e+00 energy 3.809475e-09 1.364473e-12 3.809475e-11 displacement 5.044733e-07 9.789420e-12 5.035200e-13 fluid pressure 2.174983e-06 1.138205e-11 2.168623e-10 3 Nonlinear solution status: time= 838.203 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.036211e-11 4.006469e-13 0.000000e+00 energy 3.809475e-09 1.403105e-12 3.809475e-11 displacement 5.044733e-07 6.015988e-11 5.017950e-13 fluid pressure 2.174983e-06 7.577353e-11 2.153729e-10 4 Nonlinear solution status: time= 838.203 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.036211e-11 5.388403e-14 0.000000e+00 energy 3.809475e-09 5.896610e-14 3.809475e-11 displacement 5.044733e-07 7.478629e-12 5.026428e-13 fluid pressure 2.174983e-06 6.178645e-12 2.156207e-10 5 Nonlinear solution status: time= 838.203 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.036211e-11 1.062835e-14 0.000000e+00 energy 3.809475e-09 1.286629e-14 3.809475e-11 displacement 5.044733e-07 7.786147e-13 5.028844e-13 fluid pressure 2.174983e-06 6.122758e-13 2.157266e-10 6 Nonlinear solution status: time= 838.203 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.429875 convergence norms : INITIAL CURRENT REQUIRED residual 2.036211e-11 5.746840e-15 0.000000e+00 energy 3.809475e-09 3.840393e-15 3.809475e-11 displacement 5.044733e-07 5.281285e-14 5.028837e-13 fluid pressure 2.174983e-06 4.468379e-14 2.157337e-10 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 838.203 AUTO STEPPER: increasing time step, dt = 60.2499 MUST POINT CONTROLLER: adjusting time step. dt = 11.7971 ===== beginning time step 111 : 850 ===== 1 Nonlinear solution status: time= 850 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.048821e-13 3.278700e-15 0.000000e+00 energy 1.652612e-10 2.010505e-14 1.652612e-12 displacement 2.518251e-08 2.518251e-08 2.518251e-14 fluid pressure 1.063746e-07 1.063746e-07 1.063746e-11 2 Nonlinear solution status: time= 850 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.048821e-13 8.428109e-16 0.000000e+00 energy 1.652612e-10 1.364494e-15 1.652612e-12 displacement 2.518251e-08 2.414689e-14 2.518019e-14 fluid pressure 1.063746e-07 6.904638e-14 1.063542e-11 convergence summary number of iterations : 2 number of reformations : 1 ------- converged at time : 850 AUTO STEPPER: increasing time step, dt = 29.4377 ===== beginning time step 112 : 879.438 ===== 1 Nonlinear solution status: time= 879.438 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.586797e-12 3.159056e-13 0.000000e+00 energy 8.836022e-10 7.258415e-13 8.836022e-12 displacement 1.267524e-07 1.267524e-07 1.267524e-13 fluid pressure 5.208483e-07 5.208483e-07 5.208483e-11 2 Nonlinear solution status: time= 879.438 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.586797e-12 8.697869e-14 0.000000e+00 energy 8.836022e-10 2.905160e-14 8.836022e-12 displacement 1.267524e-07 7.806681e-13 1.266544e-13 fluid pressure 5.208483e-07 1.162354e-12 5.202244e-11 3 Nonlinear solution status: time= 879.438 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.586797e-12 7.287432e-15 0.000000e+00 energy 8.836022e-10 1.795048e-14 8.836022e-12 displacement 1.267524e-07 8.180273e-13 1.265929e-13 fluid pressure 5.208483e-07 1.302906e-12 5.197651e-11 4 Nonlinear solution status: time= 879.438 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.586797e-12 1.896884e-15 0.000000e+00 energy 8.836022e-10 1.250801e-15 8.836022e-12 displacement 1.267524e-07 3.920639e-14 1.266262e-13 fluid pressure 5.208483e-07 5.033444e-14 5.199473e-11 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 879.438 AUTO STEPPER: increasing time step, dt = 40.2813 MUST POINT CONTROLLER: adjusting time step. dt = 34.8623 ===== beginning time step 113 : 914.3 ===== 1 Nonlinear solution status: time= 914.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.282680e-12 1.441510e-12 0.000000e+00 energy 9.796350e-10 1.963737e-12 9.796350e-12 displacement 1.383938e-07 1.383938e-07 1.383938e-13 fluid pressure 5.512867e-07 5.512867e-07 5.512867e-11 2 Nonlinear solution status: time= 914.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.282680e-12 3.712605e-13 0.000000e+00 energy 9.796350e-10 2.830095e-13 9.796350e-12 displacement 1.383938e-07 3.323120e-12 1.380705e-13 fluid pressure 5.512867e-07 6.203251e-12 5.494290e-11 3 Nonlinear solution status: time= 914.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.282680e-12 2.092391e-14 0.000000e+00 energy 9.796350e-10 4.501019e-14 9.796350e-12 displacement 1.383938e-07 3.800770e-12 1.380454e-13 fluid pressure 5.512867e-07 5.932249e-12 5.487941e-11 4 Nonlinear solution status: time= 914.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.282680e-12 5.592094e-15 0.000000e+00 energy 9.796350e-10 1.668704e-14 9.796350e-12 displacement 1.383938e-07 3.868663e-13 1.381056e-13 fluid pressure 5.512867e-07 1.944578e-13 5.490175e-11 5 Nonlinear solution status: time= 914.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.282680e-12 1.179378e-15 0.000000e+00 energy 9.796350e-10 3.276764e-15 9.796350e-12 displacement 1.383938e-07 6.841446e-14 1.380923e-13 fluid pressure 5.512867e-07 3.942635e-14 5.489991e-11 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 914.3 AUTO STEPPER: increasing time step, dt = 40.7498 MUST POINT CONTROLLER: adjusting time step. dt = 14.3 ===== beginning time step 114 : 928.6 ===== 1 Nonlinear solution status: time= 928.6 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 0.146680 convergence norms : INITIAL CURRENT REQUIRED residual 1.602515e-03 9.478888e-03 0.000000e+00 energy 1.384697e-02 3.011180e-04 1.384697e-04 displacement 1.008950e+00 2.170759e-02 2.170759e-08 fluid pressure 2.209958e+02 4.754733e+00 4.754733e-04 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 405 at gauss point 2 * * jacobian = -0.705191 * * * ************************************************************************* ------- failed to converge at time : 928.6 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 7.15 ===== beginning time step 114 : 921.45 ===== 1 Nonlinear solution status: time= 921.45 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 0.333710 convergence norms : INITIAL CURRENT REQUIRED residual 4.006287e-04 8.295866e-04 0.000000e+00 energy 4.643392e-03 1.160511e-03 4.643392e-05 displacement 3.279863e-01 3.652526e-02 3.652526e-08 fluid pressure 7.956201e+01 8.860197e+00 8.860197e-04 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 405 at gauss point 2 * * jacobian = -0.0242677 * * * ************************************************************************* ------- failed to converge at time : 921.45 Retrying time step. Retry attempt 2 of max 10 AUTO STEPPER: retry step, dt = 3.575 ===== beginning time step 114 : 917.875 ===== 1 Nonlinear solution status: time= 917.875 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.001572e-04 6.100315e-04 0.000000e+00 energy 1.383743e-03 9.990302e-04 1.383743e-05 displacement 9.732355e-02 9.732355e-02 9.732355e-08 fluid pressure 2.501008e+01 2.501008e+01 2.501008e-03 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 141 at gauss point 4 * * jacobian = -0.199422 * * * ************************************************************************* ------- failed to converge at time : 917.875 Retrying time step. Retry attempt 3 of max 10 AUTO STEPPER: retry step, dt = 1.7875 ===== beginning time step 114 : 916.087 ===== 1 Nonlinear solution status: time= 916.087 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 7.705798e-05 0.000000e+00 energy 3.853632e-04 1.267883e-04 3.853632e-06 displacement 2.707920e-02 2.707920e-02 2.707920e-08 fluid pressure 7.220896e+00 7.220896e+00 7.220896e-04 2 Nonlinear solution status: time= 916.087 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.163587 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 1.010263e-04 0.000000e+00 energy 3.853632e-04 3.673854e-05 3.853632e-06 displacement 2.707920e-02 8.089972e-03 7.729398e-09 fluid pressure 7.220896e+00 1.402649e+00 2.299314e-04 3 Nonlinear solution status: time= 916.087 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.151819 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 3.997983e-05 0.000000e+00 energy 3.853632e-04 2.251684e-05 3.853632e-06 displacement 2.707920e-02 1.178298e-04 7.707407e-09 fluid pressure 7.220896e+00 4.813727e-03 2.296624e-04 4 Nonlinear solution status: time= 916.087 stiffness updates = 3 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.027040 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 3.126945e-05 0.000000e+00 energy 3.853632e-04 2.095430e-07 3.853632e-06 displacement 2.707920e-02 3.066846e-06 7.967956e-09 fluid pressure 7.220896e+00 8.423845e-04 2.384837e-04 5 Nonlinear solution status: time= 916.087 stiffness updates = 4 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 2.778218e-05 0.000000e+00 energy 3.853632e-04 4.712732e-06 3.853632e-06 displacement 2.707920e-02 6.010775e-05 9.163202e-09 fluid pressure 7.220896e+00 1.585185e-02 2.787523e-04 6 Nonlinear solution status: time= 916.087 stiffness updates = 5 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.329015 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 4.086939e-04 0.000000e+00 energy 3.853632e-04 5.111974e-05 3.853632e-06 displacement 2.707920e-02 1.291590e-02 3.584953e-09 fluid pressure 7.220896e+00 3.459472e+00 8.348438e-06 7 Nonlinear solution status: time= 916.087 stiffness updates = 6 right hand side evaluations = 25 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 2.503929e-05 9.775444e-03 0.000000e+00 energy 3.853632e-04 2.321441e-03 3.853632e-06 displacement 2.707920e-02 2.522184e-01 2.859496e-07 fluid pressure 7.220896e+00 7.069006e+01 7.426018e-03 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #1 8 Nonlinear solution status: time= 916.087 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.775444e-03 1.575986e-03 0.000000e+00 energy 2.321441e-03 1.758685e-03 2.321441e-05 displacement 2.522184e-01 4.867757e-01 5.555364e-08 fluid pressure 7.069006e+01 1.645146e+02 1.912486e-03 9 Nonlinear solution status: time= 916.087 stiffness updates = 1 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.130342 convergence norms : INITIAL CURRENT REQUIRED residual 9.775444e-03 9.398976e-04 0.000000e+00 energy 2.321441e-03 4.471096e-05 2.321441e-05 displacement 2.522184e-01 2.509249e-03 3.800822e-08 fluid pressure 7.069006e+01 5.882846e-01 1.307999e-03 10 Nonlinear solution status: time= 916.087 stiffness updates = 2 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.081198 convergence norms : INITIAL CURRENT REQUIRED residual 9.775444e-03 8.567792e-04 0.000000e+00 energy 2.321441e-03 3.117139e-06 2.321441e-05 displacement 2.522184e-01 3.380545e-04 3.249152e-08 fluid pressure 7.069006e+01 8.665391e-02 1.106191e-03 11 Nonlinear solution status: time= 916.087 stiffness updates = 3 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.036346 convergence norms : INITIAL CURRENT REQUIRED residual 9.775444e-03 8.353716e-04 0.000000e+00 energy 2.321441e-03 7.289694e-07 2.321441e-05 displacement 2.522184e-01 5.349969e-05 3.043362e-08 fluid pressure 7.069006e+01 1.567893e-02 1.025341e-03 12 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 231 at gauss point 2 * * jacobian = -0.0252473 * * * ************************************************************************* ------- failed to converge at time : 916.087 Retrying time step. Retry attempt 4 of max 10 AUTO STEPPER: retry step, dt = 0.89375 ===== beginning time step 114 : 915.194 ===== 1 Nonlinear solution status: time= 915.194 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 8.117366e-06 0.000000e+00 energy 1.031874e-04 1.182802e-05 1.031874e-06 displacement 7.241254e-03 7.241254e-03 7.241254e-09 fluid pressure 1.984085e+00 1.984085e+00 1.984085e-04 2 Nonlinear solution status: time= 915.194 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.229823 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 8.093455e-06 0.000000e+00 energy 1.031874e-04 4.933073e-06 1.031874e-06 displacement 7.241254e-03 2.012141e-04 5.630829e-09 fluid pressure 1.984085e+00 2.221572e-02 1.599839e-04 3 Nonlinear solution status: time= 915.194 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.265887 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 2.022859e-06 0.000000e+00 energy 1.031874e-04 1.875858e-06 1.031874e-06 displacement 7.241254e-03 2.067924e-05 5.672800e-09 fluid pressure 1.984085e+00 1.020832e-03 1.647105e-04 4 Nonlinear solution status: time= 915.194 stiffness updates = 3 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.220403 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 1.803567e-06 0.000000e+00 energy 1.031874e-04 4.798464e-07 1.031874e-06 displacement 7.241254e-03 8.800402e-06 5.996188e-09 fluid pressure 1.984085e+00 1.696860e-03 1.752976e-04 5 Nonlinear solution status: time= 915.194 stiffness updates = 4 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.596434 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 1.587666e-06 0.000000e+00 energy 1.031874e-04 1.014315e-07 1.031874e-06 displacement 7.241254e-03 8.329421e-05 7.248466e-09 fluid pressure 1.984085e+00 1.869837e-02 2.129401e-04 6 Nonlinear solution status: time= 915.194 stiffness updates = 5 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.128152 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 4.437355e-06 0.000000e+00 energy 1.031874e-04 1.012186e-06 1.031874e-06 displacement 7.241254e-03 1.426215e-04 9.145491e-09 fluid pressure 1.984085e+00 3.218094e-02 2.678942e-04 7 Nonlinear solution status: time= 915.194 stiffness updates = 6 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.115518 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 9.270487e-06 0.000000e+00 energy 1.031874e-04 2.055890e-07 1.031874e-06 displacement 7.241254e-03 2.475711e-05 1.000990e-08 fluid pressure 1.984085e+00 5.527348e-03 2.924116e-04 8 Nonlinear solution status: time= 915.194 stiffness updates = 7 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.115222 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 1.082435e-05 0.000000e+00 energy 1.031874e-04 3.917975e-07 1.031874e-06 displacement 7.241254e-03 2.145252e-05 1.080902e-08 fluid pressure 1.984085e+00 4.174261e-03 3.143236e-04 9 Nonlinear solution status: time= 915.194 stiffness updates = 8 right hand side evaluations = 24 stiffness matrix reformations = 1 step from line search = 0.177366 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 1.010328e-05 0.000000e+00 energy 1.031874e-04 1.083803e-06 1.031874e-06 displacement 7.241254e-03 1.062100e-05 1.114032e-08 fluid pressure 1.984085e+00 8.083564e-04 3.227312e-04 10 Nonlinear solution status: time= 915.194 stiffness updates = 9 right hand side evaluations = 27 stiffness matrix reformations = 1 step from line search = 0.175682 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 8.026176e-06 0.000000e+00 energy 1.031874e-04 1.955589e-06 1.031874e-06 displacement 7.241254e-03 2.138430e-05 1.064006e-08 fluid pressure 1.984085e+00 2.106923e-03 3.076703e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 915.194 stiffness updates = 0 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 5.190207e-07 0.000000e+00 energy 1.031874e-04 5.348138e-07 1.031874e-06 displacement 7.241254e-03 3.721776e-04 7.141422e-09 fluid pressure 1.984085e+00 1.239348e-01 1.971528e-04 12 Nonlinear solution status: time= 915.194 stiffness updates = 1 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.068596 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 5.707154e-06 0.000000e+00 energy 1.031874e-04 5.272552e-07 1.031874e-06 displacement 7.241254e-03 2.683951e-04 1.002540e-08 fluid pressure 1.984085e+00 8.862000e-02 2.888819e-04 13 Nonlinear solution status: time= 915.194 stiffness updates = 2 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.542485 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 6.371181e-07 0.000000e+00 energy 1.031874e-04 2.190908e-07 1.031874e-06 displacement 7.241254e-03 3.535548e-04 6.729086e-09 fluid pressure 1.984085e+00 1.163376e-01 1.851844e-04 14 Nonlinear solution status: time= 915.194 stiffness updates = 3 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.044226 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 2.036298e-06 0.000000e+00 energy 1.031874e-04 2.704665e-07 1.031874e-06 displacement 7.241254e-03 1.505645e-04 8.783978e-09 fluid pressure 1.984085e+00 4.885787e-02 2.496996e-04 15 Nonlinear solution status: time= 915.194 stiffness updates = 4 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 1.217302e-06 0.000000e+00 energy 1.031874e-04 5.990074e-07 1.031874e-06 displacement 7.241254e-03 6.510719e-05 7.420945e-09 fluid pressure 1.984085e+00 2.082469e-02 2.066305e-04 16 Nonlinear solution status: time= 915.194 stiffness updates = 5 right hand side evaluations = 44 stiffness matrix reformations = 2 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 4.442464e-06 0.000000e+00 energy 1.031874e-04 2.775965e-07 1.031874e-06 displacement 7.241254e-03 3.950387e-05 8.495569e-09 fluid pressure 1.984085e+00 1.289713e-02 2.403272e-04 17 Nonlinear solution status: time= 915.194 stiffness updates = 6 right hand side evaluations = 47 stiffness matrix reformations = 2 step from line search = 0.123304 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 2.193173e-06 0.000000e+00 energy 1.031874e-04 1.745788e-08 1.031874e-06 displacement 7.241254e-03 4.615445e-05 7.341998e-09 fluid pressure 1.984085e+00 1.495834e-02 2.041957e-04 18 Nonlinear solution status: time= 915.194 stiffness updates = 7 right hand side evaluations = 50 stiffness matrix reformations = 2 step from line search = 0.071360 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 2.756196e-06 0.000000e+00 energy 1.031874e-04 3.682549e-08 1.031874e-06 displacement 7.241254e-03 2.107007e-05 6.612647e-09 fluid pressure 1.984085e+00 6.836163e-03 1.814726e-04 19 Nonlinear solution status: time= 915.194 stiffness updates = 8 right hand side evaluations = 55 stiffness matrix reformations = 2 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.259823e-06 1.266585e-05 0.000000e+00 energy 1.031874e-04 1.941405e-07 1.031874e-06 displacement 7.241254e-03 2.763455e-04 4.323829e-09 fluid pressure 1.984085e+00 8.873846e-02 1.110011e-04 20 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 369 at gauss point 4 * * jacobian = -0.0866766 * * * ************************************************************************* ------- failed to converge at time : 915.194 Retrying time step. Retry attempt 5 of max 10 AUTO STEPPER: retry step, dt = 0.446875 ===== beginning time step 114 : 914.747 ===== 1 Nonlinear solution status: time= 914.747 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 8.559922e-07 0.000000e+00 energy 2.698871e-05 1.123951e-06 2.698871e-07 displacement 1.891086e-03 1.891086e-03 1.891086e-09 fluid pressure 5.295206e-01 5.295206e-01 5.295206e-05 2 Nonlinear solution status: time= 914.747 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.345752 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.130405e-06 0.000000e+00 energy 2.698871e-05 9.713003e-07 2.698871e-07 displacement 1.891086e-03 1.442569e-05 1.737623e-09 fluid pressure 5.295206e-01 9.498766e-04 4.939686e-05 3 Nonlinear solution status: time= 914.747 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.298665 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 7.558239e-07 0.000000e+00 energy 2.698871e-05 4.473455e-07 2.698871e-07 displacement 1.891086e-03 3.787926e-06 1.724114e-09 fluid pressure 5.295206e-01 2.420040e-04 4.946282e-05 4 Nonlinear solution status: time= 914.747 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.620125 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 7.874775e-07 0.000000e+00 energy 2.698871e-05 3.828014e-07 2.698871e-07 displacement 1.891086e-03 6.527817e-06 1.828347e-09 fluid pressure 5.295206e-01 9.215699e-04 5.317177e-05 5 Nonlinear solution status: time= 914.747 stiffness updates = 4 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.346996 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 5.782021e-07 0.000000e+00 energy 2.698871e-05 5.623886e-07 2.698871e-07 displacement 1.891086e-03 8.231787e-06 1.940775e-09 fluid pressure 5.295206e-01 6.709105e-04 5.650989e-05 6 Nonlinear solution status: time= 914.747 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.422464 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 8.662381e-07 0.000000e+00 energy 2.698871e-05 4.358816e-07 2.698871e-07 displacement 1.891086e-03 5.604629e-06 1.995221e-09 fluid pressure 5.295206e-01 3.252716e-04 5.754509e-05 7 Nonlinear solution status: time= 914.747 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.312612 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 6.359180e-07 0.000000e+00 energy 2.698871e-05 3.300557e-07 2.698871e-07 displacement 1.891086e-03 3.530100e-06 1.982195e-09 fluid pressure 5.295206e-01 2.602442e-04 5.653497e-05 8 Nonlinear solution status: time= 914.747 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.399493 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 6.084395e-07 0.000000e+00 energy 2.698871e-05 4.019202e-07 2.698871e-07 displacement 1.891086e-03 5.068648e-06 1.901573e-09 fluid pressure 5.295206e-01 5.125828e-04 5.369854e-05 9 Nonlinear solution status: time= 914.747 stiffness updates = 8 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.288880 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 3.632747e-07 0.000000e+00 energy 2.698871e-05 2.096535e-07 2.698871e-07 displacement 1.891086e-03 3.317364e-06 1.820480e-09 fluid pressure 5.295206e-01 3.821870e-04 5.132643e-05 10 Nonlinear solution status: time= 914.747 stiffness updates = 9 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.461540 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.373352e-07 0.000000e+00 energy 2.698871e-05 2.796346e-07 2.698871e-07 displacement 1.891086e-03 3.024070e-06 1.786448e-09 fluid pressure 5.295206e-01 2.049793e-04 5.051666e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 914.747 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.631489e-07 0.000000e+00 energy 2.698871e-05 3.807137e-07 2.698871e-07 displacement 1.891086e-03 9.444916e-06 1.846511e-09 fluid pressure 5.295206e-01 4.969449e-04 5.144384e-05 12 Nonlinear solution status: time= 914.747 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.486667 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.636820e-07 0.000000e+00 energy 2.698871e-05 1.295351e-07 2.698871e-07 displacement 1.891086e-03 1.453628e-06 1.867640e-09 fluid pressure 5.295206e-01 5.822049e-05 5.188522e-05 13 Nonlinear solution status: time= 914.747 stiffness updates = 2 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.545340 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 9.919339e-08 0.000000e+00 energy 2.698871e-05 1.399332e-07 2.698871e-07 displacement 1.891086e-03 2.866469e-06 1.870994e-09 fluid pressure 5.295206e-01 1.054832e-04 5.209655e-05 14 Nonlinear solution status: time= 914.747 stiffness updates = 3 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.595445 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 8.863280e-08 0.000000e+00 energy 2.698871e-05 4.782264e-08 2.698871e-07 displacement 1.891086e-03 7.297920e-07 1.856170e-09 fluid pressure 5.295206e-01 5.352957e-05 5.184245e-05 15 Nonlinear solution status: time= 914.747 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.418853 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 6.400502e-08 0.000000e+00 energy 2.698871e-05 4.009900e-08 2.698871e-07 displacement 1.891086e-03 1.339582e-06 1.840427e-09 fluid pressure 5.295206e-01 5.825718e-05 5.151688e-05 16 Nonlinear solution status: time= 914.747 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.445854 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 5.527941e-08 0.000000e+00 energy 2.698871e-05 1.639461e-08 2.698871e-07 displacement 1.891086e-03 6.998232e-07 1.836157e-09 fluid pressure 5.295206e-01 3.158126e-05 5.138597e-05 17 Nonlinear solution status: time= 914.747 stiffness updates = 6 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.359090 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 9.439130e-08 0.000000e+00 energy 2.698871e-05 2.748822e-08 2.698871e-07 displacement 1.891086e-03 4.906927e-07 1.840428e-09 fluid pressure 5.295206e-01 2.971727e-05 5.143523e-05 18 Nonlinear solution status: time= 914.747 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.350581 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 6.012829e-08 0.000000e+00 energy 2.698871e-05 2.465366e-08 2.698871e-07 displacement 1.891086e-03 4.845226e-07 1.849643e-09 fluid pressure 5.295206e-01 3.789581e-05 5.158378e-05 19 Nonlinear solution status: time= 914.747 stiffness updates = 8 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.271737 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 4.742617e-08 0.000000e+00 energy 2.698871e-05 1.326631e-08 2.698871e-07 displacement 1.891086e-03 1.729167e-07 1.854130e-09 fluid pressure 5.295206e-01 1.284218e-05 5.168057e-05 20 Nonlinear solution status: time= 914.747 stiffness updates = 9 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.490106 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.315230e-08 0.000000e+00 energy 2.698871e-05 2.039349e-08 2.698871e-07 displacement 1.891086e-03 3.625898e-07 1.855910e-09 fluid pressure 5.295206e-01 1.719584e-05 5.174360e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 914.747 stiffness updates = 0 right hand side evaluations = 44 stiffness matrix reformations = 3 step from line search = 0.455592 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 1.071027e-08 0.000000e+00 energy 2.698871e-05 3.107082e-10 2.698871e-07 displacement 1.891086e-03 1.902220e-07 1.851142e-09 fluid pressure 5.295206e-01 7.378835e-06 5.165305e-05 22 Nonlinear solution status: time= 914.747 stiffness updates = 1 right hand side evaluations = 46 stiffness matrix reformations = 3 step from line search = 0.359791 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 1.145152e-08 0.000000e+00 energy 2.698871e-05 5.996861e-09 2.698871e-07 displacement 1.891086e-03 6.680439e-08 1.848425e-09 fluid pressure 5.295206e-01 5.866375e-06 5.159372e-05 23 Nonlinear solution status: time= 914.747 stiffness updates = 2 right hand side evaluations = 49 stiffness matrix reformations = 3 step from line search = 0.312586 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 8.231723e-09 0.000000e+00 energy 2.698871e-05 2.581008e-09 2.698871e-07 displacement 1.891086e-03 2.332286e-08 1.847203e-09 fluid pressure 5.295206e-01 1.951274e-06 5.156817e-05 24 Nonlinear solution status: time= 914.747 stiffness updates = 3 right hand side evaluations = 51 stiffness matrix reformations = 3 step from line search = 0.552382 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 7.020331e-09 0.000000e+00 energy 2.698871e-05 4.753318e-09 2.698871e-07 displacement 1.891086e-03 8.067909e-08 1.846394e-09 fluid pressure 5.295206e-01 4.090224e-06 5.155976e-05 25 Nonlinear solution status: time= 914.747 stiffness updates = 4 right hand side evaluations = 52 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 4.301902e-09 0.000000e+00 energy 2.698871e-05 4.264098e-09 2.698871e-07 displacement 1.891086e-03 6.473179e-08 1.847705e-09 fluid pressure 5.295206e-01 6.999703e-06 5.159290e-05 26 Nonlinear solution status: time= 914.747 stiffness updates = 5 right hand side evaluations = 54 stiffness matrix reformations = 3 step from line search = 0.503347 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 5.065354e-09 0.000000e+00 energy 2.698871e-05 1.661934e-09 2.698871e-07 displacement 1.891086e-03 2.216709e-08 1.848279e-09 fluid pressure 5.295206e-01 1.608291e-06 5.160379e-05 27 Nonlinear solution status: time= 914.747 stiffness updates = 6 right hand side evaluations = 56 stiffness matrix reformations = 3 step from line search = 0.420153 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 3.012619e-09 0.000000e+00 energy 2.698871e-05 4.972628e-10 2.698871e-07 displacement 1.891086e-03 2.665399e-08 1.848503e-09 fluid pressure 5.295206e-01 1.765175e-06 5.160083e-05 28 Nonlinear solution status: time= 914.747 stiffness updates = 7 right hand side evaluations = 58 stiffness matrix reformations = 3 step from line search = 0.296157 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 1.689601e-09 0.000000e+00 energy 2.698871e-05 6.382435e-10 2.698871e-07 displacement 1.891086e-03 1.392926e-08 1.848307e-09 fluid pressure 5.295206e-01 1.129997e-06 5.159198e-05 29 Nonlinear solution status: time= 914.747 stiffness updates = 8 right hand side evaluations = 60 stiffness matrix reformations = 3 step from line search = 0.380531 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.243693e-09 0.000000e+00 energy 2.698871e-05 9.946840e-10 2.698871e-07 displacement 1.891086e-03 8.566533e-09 1.847900e-09 fluid pressure 5.295206e-01 8.978975e-07 5.158198e-05 30 Nonlinear solution status: time= 914.747 stiffness updates = 9 right hand side evaluations = 62 stiffness matrix reformations = 3 step from line search = 0.500006 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.016177e-09 0.000000e+00 energy 2.698871e-05 9.556031e-10 2.698871e-07 displacement 1.891086e-03 9.844503e-09 1.847443e-09 fluid pressure 5.295206e-01 4.671705e-07 5.157485e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 914.747 stiffness updates = 0 right hand side evaluations = 64 stiffness matrix reformations = 4 step from line search = 0.381530 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 8.848994e-10 0.000000e+00 energy 2.698871e-05 1.836536e-10 2.698871e-07 displacement 1.891086e-03 7.421301e-09 1.847571e-09 fluid pressure 5.295206e-01 2.458059e-07 5.157577e-05 32 Nonlinear solution status: time= 914.747 stiffness updates = 1 right hand side evaluations = 66 stiffness matrix reformations = 4 step from line search = 0.464558 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 5.103436e-10 0.000000e+00 energy 2.698871e-05 2.489302e-10 2.698871e-07 displacement 1.891086e-03 2.966328e-09 1.847680e-09 fluid pressure 5.295206e-01 2.012920e-07 5.157924e-05 33 Nonlinear solution status: time= 914.747 stiffness updates = 2 right hand side evaluations = 68 stiffness matrix reformations = 4 step from line search = 0.541546 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 6.461511e-10 0.000000e+00 energy 2.698871e-05 2.972687e-10 2.698871e-07 displacement 1.891086e-03 3.225472e-09 1.847787e-09 fluid pressure 5.295206e-01 1.780851e-07 5.158216e-05 34 Nonlinear solution status: time= 914.747 stiffness updates = 3 right hand side evaluations = 69 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 5.180681e-10 0.000000e+00 energy 2.698871e-05 2.780249e-10 2.698871e-07 displacement 1.891086e-03 4.892737e-09 1.847835e-09 fluid pressure 5.295206e-01 3.988479e-07 5.158240e-05 35 Nonlinear solution status: time= 914.747 stiffness updates = 4 right hand side evaluations = 70 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 8.231025e-10 0.000000e+00 energy 2.698871e-05 3.804786e-10 2.698871e-07 displacement 1.891086e-03 3.846496e-09 1.847727e-09 fluid pressure 5.295206e-01 3.583767e-07 5.157999e-05 36 Nonlinear solution status: time= 914.747 stiffness updates = 5 right hand side evaluations = 72 stiffness matrix reformations = 4 step from line search = 0.576212 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 5.109764e-10 0.000000e+00 energy 2.698871e-05 1.507792e-10 2.698871e-07 displacement 1.891086e-03 2.442519e-09 1.847672e-09 fluid pressure 5.295206e-01 1.500731e-07 5.157834e-05 37 Nonlinear solution status: time= 914.747 stiffness updates = 6 right hand side evaluations = 74 stiffness matrix reformations = 4 step from line search = 0.550891 convergence norms : INITIAL CURRENT REQUIRED residual 1.564956e-06 2.174350e-10 0.000000e+00 energy 2.698871e-05 5.912380e-11 2.698871e-07 displacement 1.891086e-03 1.419920e-09 1.847712e-09 fluid pressure 5.295206e-01 2.142932e-07 5.157946e-05 convergence summary number of iterations : 37 number of reformations : 4 ------- converged at time : 914.747 AUTO STEPPER: decreasing time step, dt = 0.23712 ===== beginning time step 115 : 914.984 ===== 1 Nonlinear solution status: time= 914.984 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 3.964816e-07 0.000000e+00 energy 7.112651e-06 3.371195e-07 7.112651e-08 displacement 5.081201e-04 5.081201e-04 5.081201e-10 fluid pressure 1.412442e-01 1.412442e-01 1.412442e-05 2 Nonlinear solution status: time= 914.984 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.396121 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.789227e-06 0.000000e+00 energy 7.112651e-06 8.670333e-07 7.112651e-08 displacement 5.081201e-04 2.041707e-05 3.831414e-10 fluid pressure 1.412442e-01 2.694471e-03 1.081451e-05 3 Nonlinear solution status: time= 914.984 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.204957 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 2.812602e-07 0.000000e+00 energy 7.112651e-06 3.009672e-07 7.112651e-08 displacement 5.081201e-04 2.828674e-06 3.773102e-10 fluid pressure 1.412442e-01 1.919848e-04 1.056390e-05 4 Nonlinear solution status: time= 914.984 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.565928e-07 0.000000e+00 energy 7.112651e-06 3.586411e-10 7.112651e-08 displacement 5.081201e-04 2.357419e-05 5.416484e-10 fluid pressure 1.412442e-01 4.908977e-03 1.540625e-05 5 Nonlinear solution status: time= 914.984 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.270083 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.203134e-07 0.000000e+00 energy 7.112651e-06 1.692620e-08 7.112651e-08 displacement 5.081201e-04 3.881720e-06 6.084068e-10 fluid pressure 1.412442e-01 6.825097e-04 1.731533e-05 6 Nonlinear solution status: time= 914.984 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.132601 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 2.068790e-07 0.000000e+00 energy 7.112651e-06 3.234079e-08 7.112651e-08 displacement 5.081201e-04 8.838720e-07 6.287282e-10 fluid pressure 1.412442e-01 9.105770e-05 1.785583e-05 7 Nonlinear solution status: time= 914.984 stiffness updates = 6 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.152358 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.802453e-07 0.000000e+00 energy 7.112651e-06 2.628478e-08 7.112651e-08 displacement 5.081201e-04 4.383442e-07 6.262700e-10 fluid pressure 1.412442e-01 3.727272e-05 1.775545e-05 8 Nonlinear solution status: time= 914.984 stiffness updates = 7 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.353652 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.254472e-07 0.000000e+00 energy 7.112651e-06 6.848035e-08 7.112651e-08 displacement 5.081201e-04 1.491127e-06 5.809142e-10 fluid pressure 1.412442e-01 3.190715e-04 1.643843e-05 9 Nonlinear solution status: time= 914.984 stiffness updates = 8 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.487424 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 5.563227e-08 0.000000e+00 energy 7.112651e-06 6.370673e-08 7.112651e-08 displacement 5.081201e-04 3.363035e-06 5.082280e-10 fluid pressure 1.412442e-01 8.199186e-04 1.435613e-05 10 Nonlinear solution status: time= 914.984 stiffness updates = 9 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.546047 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.399076e-07 0.000000e+00 energy 7.112651e-06 6.811322e-08 7.112651e-08 displacement 5.081201e-04 2.090110e-06 4.609690e-10 fluid pressure 1.412442e-01 4.330694e-04 1.303973e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 914.984 stiffness updates = 0 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.453416 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 4.078975e-08 0.000000e+00 energy 7.112651e-06 2.750445e-08 7.112651e-08 displacement 5.081201e-04 9.812155e-07 4.817260e-10 fluid pressure 1.412442e-01 9.456519e-05 1.357211e-05 12 Nonlinear solution status: time= 914.984 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.320107 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.666578e-08 0.000000e+00 energy 7.112651e-06 3.035873e-09 7.112651e-08 displacement 5.081201e-04 2.224761e-07 4.938232e-10 fluid pressure 1.412442e-01 3.137315e-05 1.388198e-05 13 Nonlinear solution status: time= 914.984 stiffness updates = 2 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.277607 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.045455e-08 0.000000e+00 energy 7.112651e-06 6.782838e-09 7.112651e-08 displacement 5.081201e-04 1.428091e-07 5.049146e-10 fluid pressure 1.412442e-01 2.590182e-05 1.418475e-05 14 Nonlinear solution status: time= 914.984 stiffness updates = 3 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.389657 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.980702e-08 0.000000e+00 energy 7.112651e-06 6.991662e-09 7.112651e-08 displacement 5.081201e-04 1.209597e-07 5.142971e-10 fluid pressure 1.412442e-01 1.924336e-05 1.445421e-05 15 Nonlinear solution status: time= 914.984 stiffness updates = 4 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.243265 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 9.185085e-09 0.000000e+00 energy 7.112651e-06 5.117412e-09 7.112651e-08 displacement 5.081201e-04 5.388125e-08 5.195721e-10 fluid pressure 1.412442e-01 7.489540e-06 1.461370e-05 16 Nonlinear solution status: time= 914.984 stiffness updates = 5 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.270704 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 9.135715e-09 0.000000e+00 energy 7.112651e-06 5.618167e-09 7.112651e-08 displacement 5.081201e-04 5.186969e-08 5.197978e-10 fluid pressure 1.412442e-01 7.514040e-06 1.463154e-05 17 Nonlinear solution status: time= 914.984 stiffness updates = 6 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.622096 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 4.765030e-09 0.000000e+00 energy 7.112651e-06 4.894509e-09 7.112651e-08 displacement 5.081201e-04 2.046010e-07 5.109154e-10 fluid pressure 1.412442e-01 1.941255e-05 1.440526e-05 18 Nonlinear solution status: time= 914.984 stiffness updates = 7 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.601999 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 3.462664e-09 0.000000e+00 energy 7.112651e-06 6.026513e-10 7.112651e-08 displacement 5.081201e-04 5.922674e-08 5.050070e-10 fluid pressure 1.412442e-01 9.298315e-06 1.422180e-05 19 Nonlinear solution status: time= 914.984 stiffness updates = 8 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.300091 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 5.993846e-09 0.000000e+00 energy 7.112651e-06 2.196908e-09 7.112651e-08 displacement 5.081201e-04 4.594348e-08 5.024766e-10 fluid pressure 1.412442e-01 3.797866e-06 1.413095e-05 20 Nonlinear solution status: time= 914.984 stiffness updates = 9 right hand side evaluations = 45 stiffness matrix reformations = 2 step from line search = 0.201279 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 4.131099e-09 0.000000e+00 energy 7.112651e-06 5.538834e-10 7.112651e-08 displacement 5.081201e-04 1.811706e-08 5.028525e-10 fluid pressure 1.412442e-01 1.178974e-06 1.413030e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 914.984 stiffness updates = 0 right hand side evaluations = 47 stiffness matrix reformations = 3 step from line search = 0.457191 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 2.356433e-09 0.000000e+00 energy 7.112651e-06 8.698903e-10 7.112651e-08 displacement 5.081201e-04 2.223048e-08 5.057877e-10 fluid pressure 1.412442e-01 2.515452e-06 1.420945e-05 22 Nonlinear solution status: time= 914.984 stiffness updates = 1 right hand side evaluations = 49 stiffness matrix reformations = 3 step from line search = 0.400914 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.580047e-09 0.000000e+00 energy 7.112651e-06 1.518607e-09 7.112651e-08 displacement 5.081201e-04 2.135067e-08 5.094066e-10 fluid pressure 1.412442e-01 3.580787e-06 1.431659e-05 23 Nonlinear solution status: time= 914.984 stiffness updates = 2 right hand side evaluations = 51 stiffness matrix reformations = 3 step from line search = 0.605079 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 3.402075e-09 0.000000e+00 energy 7.112651e-06 1.481485e-09 7.112651e-08 displacement 5.081201e-04 3.305484e-08 5.126654e-10 fluid pressure 1.412442e-01 3.631004e-06 1.441680e-05 24 Nonlinear solution status: time= 914.984 stiffness updates = 3 right hand side evaluations = 52 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 2.222634e-09 0.000000e+00 energy 7.112651e-06 1.647184e-09 7.112651e-08 displacement 5.081201e-04 3.538124e-08 5.106339e-10 fluid pressure 1.412442e-01 4.709705e-06 1.436052e-05 25 Nonlinear solution status: time= 914.984 stiffness updates = 4 right hand side evaluations = 53 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.395003e-09 0.000000e+00 energy 7.112651e-06 6.321881e-10 7.112651e-08 displacement 5.081201e-04 3.179543e-08 5.069516e-10 fluid pressure 1.412442e-01 4.790940e-06 1.425007e-05 26 Nonlinear solution status: time= 914.984 stiffness updates = 5 right hand side evaluations = 55 stiffness matrix reformations = 3 step from line search = 0.572879 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 9.391862e-10 0.000000e+00 energy 7.112651e-06 2.964917e-10 7.112651e-08 displacement 5.081201e-04 9.543579e-09 5.069015e-10 fluid pressure 1.412442e-01 1.031189e-06 1.424564e-05 27 Nonlinear solution status: time= 914.984 stiffness updates = 6 right hand side evaluations = 57 stiffness matrix reformations = 3 step from line search = 0.390070 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 3.638958e-10 0.000000e+00 energy 7.112651e-06 2.139353e-11 7.112651e-08 displacement 5.081201e-04 4.489642e-09 5.079930e-10 fluid pressure 1.412442e-01 8.310843e-07 1.427686e-05 28 Nonlinear solution status: time= 914.984 stiffness updates = 7 right hand side evaluations = 60 stiffness matrix reformations = 3 step from line search = 0.265796 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 2.972925e-10 0.000000e+00 energy 7.112651e-06 6.468834e-11 7.112651e-08 displacement 5.081201e-04 1.319349e-09 5.087304e-10 fluid pressure 1.412442e-01 2.085178e-07 1.429866e-05 29 Nonlinear solution status: time= 914.984 stiffness updates = 8 right hand side evaluations = 62 stiffness matrix reformations = 3 step from line search = 0.521402 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 2.185001e-10 0.000000e+00 energy 7.112651e-06 1.714251e-10 7.112651e-08 displacement 5.081201e-04 2.428892e-09 5.098669e-10 fluid pressure 1.412442e-01 4.465818e-07 1.433241e-05 30 Nonlinear solution status: time= 914.984 stiffness updates = 9 right hand side evaluations = 63 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 6.920955e-11 0.000000e+00 energy 7.112651e-06 2.499009e-11 7.112651e-08 displacement 5.081201e-04 1.115366e-09 5.092853e-10 fluid pressure 1.412442e-01 1.761726e-07 1.431602e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 914.984 stiffness updates = 0 right hand side evaluations = 65 stiffness matrix reformations = 4 step from line search = 0.527608 convergence norms : INITIAL CURRENT REQUIRED residual 5.012480e-07 1.740747e-11 0.000000e+00 energy 7.112651e-06 1.642709e-12 7.112651e-08 displacement 5.081201e-04 2.852766e-10 5.091928e-10 fluid pressure 1.412442e-01 3.227834e-08 1.431278e-05 convergence summary number of iterations : 31 number of reformations : 4 ------- converged at time : 914.984 AUTO STEPPER: decreasing time step, dt = 0.138996 ===== beginning time step 116 : 915.123 ===== 1 Nonlinear solution status: time= 915.123 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 8.064468e-08 0.000000e+00 energy 2.411934e-06 1.148056e-07 2.411934e-08 displacement 1.729941e-04 1.729941e-04 1.729941e-10 fluid pressure 4.900988e-02 4.900988e-02 4.900988e-06 2 Nonlinear solution status: time= 915.123 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.602610 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 5.207771e-08 0.000000e+00 energy 2.411934e-06 1.711354e-07 2.411934e-08 displacement 1.729941e-04 9.251733e-06 1.349055e-10 fluid pressure 4.900988e-02 1.027993e-03 3.886670e-06 3 Nonlinear solution status: time= 915.123 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 2.058028e-08 0.000000e+00 energy 2.411934e-06 3.886213e-08 2.411934e-08 displacement 1.729941e-04 3.797438e-06 1.748354e-10 fluid pressure 4.900988e-02 8.796592e-04 5.055042e-06 4 Nonlinear solution status: time= 915.123 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.107476 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 3.460981e-08 0.000000e+00 energy 2.411934e-06 8.292867e-09 2.411934e-08 displacement 1.729941e-04 4.087452e-06 2.196451e-10 fluid pressure 4.900988e-02 7.936893e-04 6.304125e-06 5 Nonlinear solution status: time= 915.123 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.208972 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 1.666025e-08 0.000000e+00 energy 2.411934e-06 2.844903e-09 2.411934e-08 displacement 1.729941e-04 7.994485e-08 2.125282e-10 fluid pressure 4.900988e-02 2.335388e-05 6.096169e-06 6 Nonlinear solution status: time= 915.123 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 5.213046e-09 0.000000e+00 energy 2.411934e-06 5.591717e-09 2.411934e-08 displacement 1.729941e-04 3.757921e-07 1.959053e-10 fluid pressure 4.900988e-02 1.015799e-04 5.627258e-06 7 Nonlinear solution status: time= 915.123 stiffness updates = 6 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 6.676735e-09 0.000000e+00 energy 2.411934e-06 1.105272e-09 2.411934e-08 displacement 1.729941e-04 1.025025e-08 1.969888e-10 fluid pressure 4.900988e-02 1.423435e-06 5.662413e-06 8 Nonlinear solution status: time= 915.123 stiffness updates = 7 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 1.587772e-08 0.000000e+00 energy 2.411934e-06 3.222225e-09 2.411934e-08 displacement 1.729941e-04 1.364920e-08 1.992181e-10 fluid pressure 4.900988e-02 3.176921e-06 5.727096e-06 9 Nonlinear solution status: time= 915.123 stiffness updates = 8 right hand side evaluations = 28 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 2.669190e-08 0.000000e+00 energy 2.411934e-06 2.423444e-09 2.411934e-08 displacement 1.729941e-04 3.622081e-09 1.990579e-10 fluid pressure 4.900988e-02 3.735280e-07 5.720421e-06 10 Nonlinear solution status: time= 915.123 stiffness updates = 9 right hand side evaluations = 32 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 4.656498e-08 0.000000e+00 energy 2.411934e-06 5.483737e-09 2.411934e-08 displacement 1.729941e-04 2.888120e-08 1.964569e-10 fluid pressure 4.900988e-02 4.903061e-06 5.640866e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 915.123 stiffness updates = 0 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.614940 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 1.111011e-08 0.000000e+00 energy 2.411934e-06 5.274505e-10 2.411934e-08 displacement 1.729941e-04 3.289664e-07 1.820272e-10 fluid pressure 4.900988e-02 9.011379e-05 5.221036e-06 12 Nonlinear solution status: time= 915.123 stiffness updates = 1 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.445299 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 1.212442e-08 0.000000e+00 energy 2.411934e-06 4.874200e-09 2.411934e-08 displacement 1.729941e-04 3.918775e-07 1.665889e-10 fluid pressure 4.900988e-02 1.102868e-04 4.778214e-06 13 Nonlinear solution status: time= 915.123 stiffness updates = 2 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 2.954760e-08 0.000000e+00 energy 2.411934e-06 9.593675e-09 2.411934e-08 displacement 1.729941e-04 4.699544e-07 1.528185e-10 fluid pressure 4.900988e-02 1.177441e-04 4.382904e-06 14 Nonlinear solution status: time= 915.123 stiffness updates = 3 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.611305 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 6.649027e-09 0.000000e+00 energy 2.411934e-06 6.392066e-09 2.411934e-08 displacement 1.729941e-04 1.292896e-07 1.581756e-10 fluid pressure 4.900988e-02 3.396845e-05 4.535148e-06 15 Nonlinear solution status: time= 915.123 stiffness updates = 4 right hand side evaluations = 41 stiffness matrix reformations = 2 step from line search = 0.551164 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 3.804583e-09 0.000000e+00 energy 2.411934e-06 1.478293e-09 2.411934e-08 displacement 1.729941e-04 2.052387e-07 1.684441e-10 fluid pressure 4.900988e-02 5.560674e-05 4.832334e-06 16 Nonlinear solution status: time= 915.123 stiffness updates = 5 right hand side evaluations = 43 stiffness matrix reformations = 2 step from line search = 0.091567 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 3.410208e-09 0.000000e+00 energy 2.411934e-06 8.739664e-10 2.411934e-08 displacement 1.729941e-04 5.449601e-07 1.860307e-10 fluid pressure 4.900988e-02 1.471612e-04 5.339589e-06 17 Nonlinear solution status: time= 915.123 stiffness updates = 6 right hand side evaluations = 46 stiffness matrix reformations = 2 step from line search = 0.143029 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 6.609623e-09 0.000000e+00 energy 2.411934e-06 3.891534e-10 2.411934e-08 displacement 1.729941e-04 2.878569e-08 1.898872e-10 fluid pressure 4.900988e-02 7.209087e-06 5.450364e-06 18 Nonlinear solution status: time= 915.123 stiffness updates = 7 right hand side evaluations = 48 stiffness matrix reformations = 2 step from line search = 0.378437 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 7.067554e-09 0.000000e+00 energy 2.411934e-06 5.279363e-10 2.411934e-08 displacement 1.729941e-04 9.386470e-09 1.913301e-10 fluid pressure 4.900988e-02 1.599766e-06 5.491349e-06 19 Nonlinear solution status: time= 915.123 stiffness updates = 8 right hand side evaluations = 52 stiffness matrix reformations = 2 step from line search = 0.167887 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 3.512305e-09 0.000000e+00 energy 2.411934e-06 2.318209e-10 2.411934e-08 displacement 1.729941e-04 7.711076e-09 1.891873e-10 fluid pressure 4.900988e-02 2.164609e-06 5.429347e-06 20 Nonlinear solution status: time= 915.123 stiffness updates = 9 right hand side evaluations = 58 stiffness matrix reformations = 2 step from line search = 0.015222 convergence norms : INITIAL CURRENT REQUIRED residual 1.852490e-07 3.435156e-09 0.000000e+00 energy 2.411934e-06 1.494805e-11 2.411934e-08 displacement 1.729941e-04 2.802121e-11 1.890509e-10 fluid pressure 4.900988e-02 7.593186e-09 5.425421e-06 convergence summary number of iterations : 20 number of reformations : 2 ------- converged at time : 915.123 AUTO STEPPER: decreasing time step, dt = 0.101214 ===== beginning time step 117 : 915.224 ===== 1 Nonlinear solution status: time= 915.224 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 1.027655e-08 0.000000e+00 energy 1.327645e-06 1.186671e-08 1.327645e-08 displacement 9.104898e-05 9.104898e-05 9.104898e-11 fluid pressure 2.644950e-02 2.644950e-02 2.644950e-06 2 Nonlinear solution status: time= 915.224 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.617038 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 3.178972e-09 0.000000e+00 energy 1.327645e-06 8.888024e-09 1.327645e-08 displacement 9.104898e-05 2.336695e-07 8.922046e-11 fluid pressure 2.644950e-02 4.961964e-05 2.606437e-06 3 Nonlinear solution status: time= 915.224 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 1.900328e-09 0.000000e+00 energy 1.327645e-06 1.165945e-09 1.327645e-08 displacement 9.104898e-05 4.730909e-08 9.117504e-11 fluid pressure 2.644950e-02 1.017022e-05 2.666270e-06 4 Nonlinear solution status: time= 915.224 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.315338 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 8.555960e-10 0.000000e+00 energy 1.327645e-06 6.736627e-10 1.327645e-08 displacement 9.104898e-05 2.412988e-08 9.216782e-11 fluid pressure 2.644950e-02 4.524618e-06 2.696186e-06 5 Nonlinear solution status: time= 915.224 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.297563 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 3.192595e-10 0.000000e+00 energy 1.327645e-06 1.152148e-10 1.327645e-08 displacement 9.104898e-05 3.854824e-09 9.206948e-11 fluid pressure 2.644950e-02 1.000753e-06 2.693375e-06 6 Nonlinear solution status: time= 915.224 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.165086 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 2.078192e-10 0.000000e+00 energy 1.327645e-06 3.699195e-11 1.327645e-08 displacement 9.104898e-05 5.012082e-10 9.191368e-11 fluid pressure 2.644950e-02 1.534440e-07 2.688516e-06 7 Nonlinear solution status: time= 915.224 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.530197 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 1.620096e-10 0.000000e+00 energy 1.327645e-06 5.153311e-11 1.327645e-08 displacement 9.104898e-05 1.482464e-09 9.143291e-11 fluid pressure 2.644950e-02 5.195588e-07 2.673207e-06 8 Nonlinear solution status: time= 915.224 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.263939 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 7.448433e-11 0.000000e+00 energy 1.327645e-06 2.131786e-11 1.327645e-08 displacement 9.104898e-05 4.661018e-10 9.116511e-11 fluid pressure 2.644950e-02 1.192585e-07 2.664836e-06 9 Nonlinear solution status: time= 915.224 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.614743 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 3.598267e-11 0.000000e+00 energy 1.327645e-06 1.206673e-11 1.327645e-08 displacement 9.104898e-05 2.767317e-10 9.104822e-11 fluid pressure 2.644950e-02 7.879431e-08 2.661805e-06 10 Nonlinear solution status: time= 915.224 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.440621 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 2.481840e-11 0.000000e+00 energy 1.327645e-06 2.034072e-11 1.327645e-08 displacement 9.104898e-05 2.397476e-10 9.105351e-11 fluid pressure 2.644950e-02 8.970545e-08 2.662430e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 915.224 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 8.107500e-13 0.000000e+00 energy 1.327645e-06 1.546780e-12 1.327645e-08 displacement 9.104898e-05 1.520251e-10 9.115815e-11 fluid pressure 2.644950e-02 5.076282e-08 2.665303e-06 12 Nonlinear solution status: time= 915.224 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.317005e-08 6.105131e-13 0.000000e+00 energy 1.327645e-06 9.210733e-13 1.327645e-08 displacement 9.104898e-05 1.105732e-11 9.116472e-11 fluid pressure 2.644950e-02 3.575376e-09 2.665460e-06 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 915.224 AUTO STEPPER: decreasing time step, dt = 0.0932664 ===== beginning time step 118 : 915.317 ===== 1 Nonlinear solution status: time= 915.317 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 8.572457e-09 0.000000e+00 energy 1.074532e-06 2.062223e-08 1.074532e-08 displacement 7.691412e-05 7.691412e-05 7.691412e-11 fluid pressure 2.231795e-02 2.231795e-02 2.231795e-06 2 Nonlinear solution status: time= 915.317 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.608905 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 3.012326e-09 0.000000e+00 energy 1.074532e-06 6.989544e-09 1.074532e-08 displacement 7.691412e-05 2.010963e-07 7.531119e-11 fluid pressure 2.231795e-02 4.836330e-05 2.221986e-06 3 Nonlinear solution status: time= 915.317 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 4.326777e-10 0.000000e+00 energy 1.074532e-06 3.158721e-10 1.074532e-08 displacement 7.691412e-05 4.270889e-08 7.688752e-11 fluid pressure 2.231795e-02 8.486037e-06 2.261426e-06 4 Nonlinear solution status: time= 915.317 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.462623 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 1.425675e-10 0.000000e+00 energy 1.074532e-06 4.767014e-11 1.074532e-08 displacement 7.691412e-05 1.516338e-08 7.738700e-11 fluid pressure 2.231795e-02 2.717983e-06 2.270747e-06 5 Nonlinear solution status: time= 915.317 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.477269 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 6.293227e-11 0.000000e+00 energy 1.074532e-06 1.618046e-11 1.074532e-08 displacement 7.691412e-05 1.131254e-09 7.725270e-11 fluid pressure 2.231795e-02 3.537106e-07 2.266532e-06 6 Nonlinear solution status: time= 915.317 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.399841 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 2.978018e-11 0.000000e+00 energy 1.074532e-06 5.411721e-12 1.074532e-08 displacement 7.691412e-05 6.805377e-10 7.707236e-11 fluid pressure 2.231795e-02 1.612670e-07 2.261147e-06 7 Nonlinear solution status: time= 915.317 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.447384 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 5.968796e-12 0.000000e+00 energy 1.074532e-06 1.185856e-12 1.074532e-08 displacement 7.691412e-05 2.076083e-10 7.696378e-11 fluid pressure 2.231795e-02 7.268669e-08 2.258153e-06 8 Nonlinear solution status: time= 915.317 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.515475 convergence norms : INITIAL CURRENT REQUIRED residual 8.989916e-08 3.481334e-12 0.000000e+00 energy 1.074532e-06 3.054023e-12 1.074532e-08 displacement 7.691412e-05 5.531296e-11 7.693088e-11 fluid pressure 2.231795e-02 1.167007e-08 2.257275e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 915.317 AUTO STEPPER: increasing time step, dt = 0.466332 ===== beginning time step 119 : 915.784 ===== 1 Nonlinear solution status: time= 915.784 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.313075e-06 4.466184e-06 0.000000e+00 energy 2.623458e-05 5.230384e-06 2.623458e-07 displacement 1.854736e-03 1.854736e-03 1.854736e-09 fluid pressure 5.433787e-01 5.433787e-01 5.433787e-05 2 Nonlinear solution status: time= 915.784 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.502161 convergence norms : INITIAL CURRENT REQUIRED residual 2.313075e-06 4.472851e-06 0.000000e+00 energy 2.623458e-05 1.643974e-06 2.623458e-07 displacement 1.854736e-03 1.604833e-03 3.339823e-10 fluid pressure 5.433787e-01 3.086690e-01 4.636704e-06 3 Nonlinear solution status: time= 915.784 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.313075e-06 5.878886e-06 0.000000e+00 energy 2.623458e-05 1.109271e-05 2.623458e-07 displacement 1.854736e-03 3.081573e-03 3.922198e-09 fluid pressure 5.433787e-01 8.576969e-01 1.247552e-04 4 Nonlinear solution status: time= 915.784 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.112807 convergence norms : INITIAL CURRENT REQUIRED residual 2.313075e-06 1.258771e-06 0.000000e+00 energy 2.623458e-05 9.180871e-07 2.623458e-07 displacement 1.854736e-03 6.376404e-05 3.038876e-09 fluid pressure 5.433787e-01 1.691520e-02 9.761151e-05 5 Nonlinear solution status: time= 915.784 stiffness updates = 4 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.313075e-06 2.203606e-06 0.000000e+00 energy 2.623458e-05 1.165519e-06 2.623458e-07 displacement 1.854736e-03 2.705883e-04 1.557967e-09 fluid pressure 5.433787e-01 7.966752e-02 5.025793e-05 6 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 140 at gauss point 5 * * jacobian = -0.517651 * * * ************************************************************************* ------- failed to converge at time : 915.784 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 0.233166 ===== beginning time step 119 : 915.551 ===== 1 Nonlinear solution status: time= 915.551 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 3.488253e-07 0.000000e+00 energy 6.668675e-06 5.528510e-07 6.668675e-08 displacement 4.720465e-04 4.720465e-04 4.720465e-10 fluid pressure 1.392570e-01 1.392570e-01 1.392570e-05 2 Nonlinear solution status: time= 915.551 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.635958 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 2.328460e-07 0.000000e+00 energy 6.668675e-06 7.179995e-07 6.668675e-08 displacement 4.720465e-04 3.853418e-05 3.199636e-10 fluid pressure 1.392570e-01 4.690285e-03 1.001525e-05 3 Nonlinear solution status: time= 915.551 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 9.280033e-08 0.000000e+00 energy 6.668675e-06 1.630435e-07 6.668675e-08 displacement 4.720465e-04 2.083423e-05 4.731654e-10 fluid pressure 1.392570e-01 4.881297e-03 1.472415e-05 4 Nonlinear solution status: time= 915.551 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.043523 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 2.812458e-07 0.000000e+00 energy 6.668675e-06 6.787784e-08 6.668675e-08 displacement 4.720465e-04 1.098779e-05 6.063790e-10 fluid pressure 1.392570e-01 2.398727e-03 1.857105e-05 5 Nonlinear solution status: time= 915.551 stiffness updates = 4 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.056841 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 3.890588e-07 0.000000e+00 energy 6.668675e-06 4.490159e-08 6.668675e-08 displacement 4.720465e-04 3.075591e-06 6.854194e-10 fluid pressure 1.392570e-01 6.718942e-04 2.078064e-05 6 Nonlinear solution status: time= 915.551 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 3.073413e-07 0.000000e+00 energy 6.668675e-06 4.610607e-08 6.668675e-08 displacement 4.720465e-04 1.397048e-06 7.336753e-10 fluid pressure 1.392570e-01 3.515060e-04 2.231032e-05 7 Nonlinear solution status: time= 915.551 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 1.790369e-07 0.000000e+00 energy 6.668675e-06 1.998183e-07 6.668675e-08 displacement 4.720465e-04 6.149704e-06 6.421112e-10 fluid pressure 1.392570e-01 9.780687e-04 1.985323e-05 8 Nonlinear solution status: time= 915.551 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.341601 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 9.777865e-08 0.000000e+00 energy 6.668675e-06 7.646405e-09 6.668675e-08 displacement 4.720465e-04 1.823954e-06 5.822423e-10 fluid pressure 1.392570e-01 5.575742e-04 1.792147e-05 9 Nonlinear solution status: time= 915.551 stiffness updates = 8 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 4.332005e-08 0.000000e+00 energy 6.668675e-06 4.360127e-09 6.668675e-08 displacement 4.720465e-04 1.148903e-06 5.364969e-10 fluid pressure 1.392570e-01 3.807289e-04 1.640903e-05 10 Nonlinear solution status: time= 915.551 stiffness updates = 9 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 2.953117e-08 0.000000e+00 energy 6.668675e-06 6.815133e-09 6.668675e-08 displacement 4.720465e-04 2.764363e-07 5.149163e-10 fluid pressure 1.392570e-01 9.159028e-05 1.569556e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 915.551 stiffness updates = 0 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.457520 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 8.406563e-09 0.000000e+00 energy 6.668675e-06 6.812239e-10 6.668675e-08 displacement 4.720465e-04 4.497378e-07 4.950205e-10 fluid pressure 1.392570e-01 1.063593e-04 1.502917e-05 12 Nonlinear solution status: time= 915.551 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.272198 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 2.185133e-09 0.000000e+00 energy 6.668675e-06 1.053958e-09 6.668675e-08 displacement 4.720465e-04 1.581749e-07 4.819935e-10 fluid pressure 1.392570e-01 4.133324e-05 1.462589e-05 13 Nonlinear solution status: time= 915.551 stiffness updates = 2 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.295120 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 2.344194e-09 0.000000e+00 energy 6.668675e-06 1.773873e-09 6.668675e-08 displacement 4.720465e-04 3.815665e-08 4.756801e-10 fluid pressure 1.392570e-01 9.881664e-06 1.442944e-05 14 Nonlinear solution status: time= 915.551 stiffness updates = 3 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.605207 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 1.197606e-09 0.000000e+00 energy 6.668675e-06 5.628256e-10 6.668675e-08 displacement 4.720465e-04 1.465175e-08 4.717513e-10 fluid pressure 1.392570e-01 3.535802e-06 1.430575e-05 15 Nonlinear solution status: time= 915.551 stiffness updates = 4 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.588374 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 1.309827e-09 0.000000e+00 energy 6.668675e-06 5.772727e-10 6.668675e-08 displacement 4.720465e-04 8.459322e-09 4.700629e-10 fluid pressure 1.392570e-01 1.897071e-06 1.425037e-05 16 Nonlinear solution status: time= 915.551 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 6.833586e-10 0.000000e+00 energy 6.668675e-06 2.157998e-10 6.668675e-08 displacement 4.720465e-04 6.395237e-09 4.722032e-10 fluid pressure 1.392570e-01 1.284606e-06 1.431683e-05 17 Nonlinear solution status: time= 915.551 stiffness updates = 6 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.270355 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 5.166709e-10 0.000000e+00 energy 6.668675e-06 6.894582e-11 6.668675e-08 displacement 4.720465e-04 1.092837e-09 4.729225e-10 fluid pressure 1.392570e-01 2.689806e-07 1.434014e-05 18 Nonlinear solution status: time= 915.551 stiffness updates = 7 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.445266 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 6.198937e-10 0.000000e+00 energy 6.668675e-06 1.077453e-10 6.668675e-08 displacement 4.720465e-04 7.384705e-10 4.728733e-10 fluid pressure 1.392570e-01 1.116686e-07 1.434037e-05 19 Nonlinear solution status: time= 915.551 stiffness updates = 8 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.523791 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 3.231170e-10 0.000000e+00 energy 6.668675e-06 1.794156e-10 6.668675e-08 displacement 4.720465e-04 1.391761e-09 4.722248e-10 fluid pressure 1.392570e-01 2.110504e-07 1.432051e-05 20 Nonlinear solution status: time= 915.551 stiffness updates = 9 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.630857 convergence norms : INITIAL CURRENT REQUIRED residual 5.783426e-07 9.763284e-11 0.000000e+00 energy 6.668675e-06 2.530623e-11 6.668675e-08 displacement 4.720465e-04 4.566773e-10 4.718877e-10 fluid pressure 1.392570e-01 8.477284e-08 1.430980e-05 convergence summary number of iterations : 20 number of reformations : 2 ------- converged at time : 915.551 AUTO STEPPER: decreasing time step, dt = 0.167802 ===== beginning time step 120 : 915.718 ===== 1 Nonlinear solution status: time= 915.718 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 3.199347e-08 0.000000e+00 energy 3.483026e-06 1.015122e-07 3.483026e-08 displacement 2.415584e-04 2.415584e-04 2.415584e-10 fluid pressure 7.486549e-02 7.486549e-02 7.486549e-06 2 Nonlinear solution status: time= 915.718 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.604603 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 1.306587e-08 0.000000e+00 energy 3.483026e-06 3.155909e-08 3.483026e-08 displacement 2.415584e-04 6.514482e-07 2.347550e-10 fluid pressure 7.486549e-02 1.453329e-04 7.455454e-06 3 Nonlinear solution status: time= 915.718 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 9.867544e-10 0.000000e+00 energy 3.483026e-06 1.918017e-09 3.483026e-08 displacement 2.415584e-04 1.381972e-07 2.415975e-10 fluid pressure 7.486549e-02 4.162215e-05 7.651656e-06 4 Nonlinear solution status: time= 915.718 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.565453 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 9.753757e-11 0.000000e+00 energy 3.483026e-06 3.418682e-13 3.483026e-08 displacement 2.415584e-04 2.946810e-08 2.426487e-10 fluid pressure 7.486549e-02 2.822560e-06 7.669984e-06 5 Nonlinear solution status: time= 915.718 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.489741 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 6.381970e-11 0.000000e+00 energy 3.483026e-06 6.813436e-11 3.483026e-08 displacement 2.415584e-04 2.185558e-09 2.423521e-10 fluid pressure 7.486549e-02 3.397596e-07 7.658092e-06 6 Nonlinear solution status: time= 915.718 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 4.459388e-11 0.000000e+00 energy 3.483026e-06 9.206624e-11 3.483026e-08 displacement 2.415584e-04 1.885964e-09 2.417066e-10 fluid pressure 7.486549e-02 4.834004e-07 7.634858e-06 7 Nonlinear solution status: time= 915.718 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 3.422695e-11 0.000000e+00 energy 3.483026e-06 1.506794e-11 3.483026e-08 displacement 2.415584e-04 9.329040e-10 2.416403e-10 fluid pressure 7.486549e-02 1.438709e-07 7.633939e-06 8 Nonlinear solution status: time= 915.718 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.487065 convergence norms : INITIAL CURRENT REQUIRED residual 3.222501e-07 1.366441e-11 0.000000e+00 energy 3.483026e-06 7.806919e-12 3.483026e-08 displacement 2.415584e-04 1.681570e-10 2.417715e-10 fluid pressure 7.486549e-02 4.740649e-08 7.639460e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 915.718 AUTO STEPPER: increasing time step, dt = 0.839011 ===== beginning time step 121 : 916.557 ===== 1 Nonlinear solution status: time= 916.557 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 9.325455e-06 0.000000e+00 energy 8.327052e-05 2.210055e-05 8.327052e-07 displacement 5.676938e-03 5.676938e-03 5.676938e-09 fluid pressure 1.782471e+00 1.782471e+00 1.782471e-04 2 Nonlinear solution status: time= 916.557 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.394064 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 8.254688e-06 0.000000e+00 energy 8.327052e-05 1.464972e-06 8.327052e-07 displacement 5.676938e-03 3.685160e-03 1.286899e-09 fluid pressure 1.782471e+00 6.669990e-01 2.994097e-05 3 Nonlinear solution status: time= 916.557 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.059713e-05 0.000000e+00 energy 8.327052e-05 7.646140e-07 8.327052e-07 displacement 5.676938e-03 4.241039e-03 8.182943e-09 fluid pressure 1.782471e+00 1.337273e+00 2.852052e-04 4 Nonlinear solution status: time= 916.557 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.094667 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 6.745039e-06 0.000000e+00 energy 8.327052e-05 1.180919e-06 8.327052e-07 displacement 5.676938e-03 1.377464e-03 3.226389e-09 fluid pressure 1.782471e+00 4.096215e-01 1.111049e-04 5 Nonlinear solution status: time= 916.557 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.078872 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 8.275109e-06 0.000000e+00 energy 8.327052e-05 8.820881e-07 8.327052e-07 displacement 5.676938e-03 6.690471e-05 2.540855e-09 fluid pressure 1.782471e+00 1.558663e-02 8.701909e-05 6 Nonlinear solution status: time= 916.557 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.277727 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 9.187717e-06 0.000000e+00 energy 8.327052e-05 2.048513e-06 8.327052e-07 displacement 5.676938e-03 3.585974e-05 2.431386e-09 fluid pressure 1.782471e+00 1.092985e-03 8.603577e-05 7 Nonlinear solution status: time= 916.557 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.352053 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 5.022119e-06 0.000000e+00 energy 8.327052e-05 3.747108e-06 8.327052e-07 displacement 5.676938e-03 1.832799e-04 3.281902e-09 fluid pressure 1.782471e+00 3.233415e-02 1.208861e-04 8 Nonlinear solution status: time= 916.557 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.335396 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 3.198119e-06 0.000000e+00 energy 8.327052e-05 1.154888e-06 8.327052e-07 displacement 5.676938e-03 1.329505e-04 4.410067e-09 fluid pressure 1.782471e+00 3.061227e-02 1.611026e-04 9 Nonlinear solution status: time= 916.557 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.213155 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 3.447561e-06 0.000000e+00 energy 8.327052e-05 1.127610e-06 8.327052e-07 displacement 5.676938e-03 1.044847e-04 5.613567e-09 fluid pressure 1.782471e+00 2.342791e-02 2.007870e-04 10 Nonlinear solution status: time= 916.557 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.254266 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 3.726791e-06 0.000000e+00 energy 8.327052e-05 4.238953e-07 8.327052e-07 displacement 5.676938e-03 5.876752e-05 6.574168e-09 fluid pressure 1.782471e+00 1.188602e-02 2.311205e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 916.557 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.106500e-06 0.000000e+00 energy 8.327052e-05 2.969861e-06 8.327052e-07 displacement 5.676938e-03 7.848631e-05 5.714395e-09 fluid pressure 1.782471e+00 1.964871e-02 1.937007e-04 12 Nonlinear solution status: time= 916.557 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.288609e-06 0.000000e+00 energy 8.327052e-05 2.300418e-06 8.327052e-07 displacement 5.676938e-03 7.357058e-05 5.312183e-09 fluid pressure 1.782471e+00 5.376284e-03 1.777125e-04 13 Nonlinear solution status: time= 916.557 stiffness updates = 2 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.701304e-06 0.000000e+00 energy 8.327052e-05 2.765995e-06 8.327052e-07 displacement 5.676938e-03 4.750537e-05 5.686882e-09 fluid pressure 1.782471e+00 6.957108e-03 1.972649e-04 14 Nonlinear solution status: time= 916.557 stiffness updates = 3 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.452808 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.325013e-06 0.000000e+00 energy 8.327052e-05 1.381335e-06 8.327052e-07 displacement 5.676938e-03 3.026299e-05 5.970259e-09 fluid pressure 1.782471e+00 2.618251e-03 2.106182e-04 15 Nonlinear solution status: time= 916.557 stiffness updates = 4 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.500589 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 5.446472e-06 0.000000e+00 energy 8.327052e-05 9.585500e-07 8.327052e-07 displacement 5.676938e-03 1.830927e-05 6.067630e-09 fluid pressure 1.782471e+00 6.660664e-04 2.132116e-04 16 Nonlinear solution status: time= 916.557 stiffness updates = 5 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.308641 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.816318e-06 0.000000e+00 energy 8.327052e-05 7.029610e-07 8.327052e-07 displacement 5.676938e-03 1.494757e-05 5.997884e-09 fluid pressure 1.782471e+00 1.130392e-03 2.074794e-04 17 Nonlinear solution status: time= 916.557 stiffness updates = 6 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.385973 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.362601e-06 0.000000e+00 energy 8.327052e-05 1.013756e-06 8.327052e-07 displacement 5.676938e-03 1.183093e-05 5.796519e-09 fluid pressure 1.782471e+00 1.561317e-03 1.978663e-04 18 Nonlinear solution status: time= 916.557 stiffness updates = 7 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.483454 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.355348e-06 0.000000e+00 energy 8.327052e-05 9.258630e-07 8.327052e-07 displacement 5.676938e-03 1.851773e-05 5.549607e-09 fluid pressure 1.782471e+00 1.877050e-03 1.876434e-04 19 Nonlinear solution status: time= 916.557 stiffness updates = 8 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.527797 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.100695e-06 0.000000e+00 energy 8.327052e-05 5.623784e-07 8.327052e-07 displacement 5.676938e-03 6.592379e-06 5.551162e-09 fluid pressure 1.782471e+00 4.585093e-04 1.901127e-04 20 Nonlinear solution status: time= 916.557 stiffness updates = 9 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.461367 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.052743e-06 0.000000e+00 energy 8.327052e-05 8.548379e-07 8.327052e-07 displacement 5.676938e-03 8.911847e-06 5.677829e-09 fluid pressure 1.782471e+00 9.094872e-04 1.970920e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 916.557 stiffness updates = 0 right hand side evaluations = 40 stiffness matrix reformations = 3 step from line search = 0.525835 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 4.905132e-07 0.000000e+00 energy 8.327052e-05 1.143297e-08 8.327052e-07 displacement 5.676938e-03 6.493565e-06 5.689538e-09 fluid pressure 1.782471e+00 3.523394e-04 1.956817e-04 22 Nonlinear solution status: time= 916.557 stiffness updates = 1 right hand side evaluations = 42 stiffness matrix reformations = 3 step from line search = 0.324361 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.204953e-07 0.000000e+00 energy 8.327052e-05 1.560037e-07 8.327052e-07 displacement 5.676938e-03 1.394919e-06 5.707774e-09 fluid pressure 1.782471e+00 6.259835e-05 1.958663e-04 23 Nonlinear solution status: time= 916.557 stiffness updates = 2 right hand side evaluations = 44 stiffness matrix reformations = 3 step from line search = 0.367650 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.514875e-07 0.000000e+00 energy 8.327052e-05 1.271711e-07 8.327052e-07 displacement 5.676938e-03 9.003047e-07 5.725289e-09 fluid pressure 1.782471e+00 4.210184e-05 1.965736e-04 24 Nonlinear solution status: time= 916.557 stiffness updates = 3 right hand side evaluations = 45 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.350781e-07 0.000000e+00 energy 8.327052e-05 2.255880e-07 8.327052e-07 displacement 5.676938e-03 1.761672e-06 5.737764e-09 fluid pressure 1.782471e+00 1.061891e-04 1.977932e-04 25 Nonlinear solution status: time= 916.557 stiffness updates = 4 right hand side evaluations = 46 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.593725e-07 0.000000e+00 energy 8.327052e-05 1.761206e-07 8.327052e-07 displacement 5.676938e-03 2.051581e-06 5.720130e-09 fluid pressure 1.782471e+00 1.282442e-04 1.969741e-04 26 Nonlinear solution status: time= 916.557 stiffness updates = 5 right hand side evaluations = 48 stiffness matrix reformations = 3 step from line search = 0.491576 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.150588e-07 0.000000e+00 energy 8.327052e-05 1.345700e-07 8.327052e-07 displacement 5.676938e-03 1.449445e-06 5.707236e-09 fluid pressure 1.782471e+00 8.463819e-05 1.961210e-04 27 Nonlinear solution status: time= 916.557 stiffness updates = 6 right hand side evaluations = 50 stiffness matrix reformations = 3 step from line search = 0.480817 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.032487e-07 0.000000e+00 energy 8.327052e-05 9.104509e-08 8.327052e-07 displacement 5.676938e-03 1.277516e-06 5.706083e-09 fluid pressure 1.782471e+00 5.685146e-05 1.958257e-04 28 Nonlinear solution status: time= 916.557 stiffness updates = 7 right hand side evaluations = 52 stiffness matrix reformations = 3 step from line search = 0.375070 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.103385e-07 0.000000e+00 energy 8.327052e-05 4.836597e-08 8.327052e-07 displacement 5.676938e-03 9.896637e-07 5.713572e-09 fluid pressure 1.782471e+00 4.229157e-05 1.961773e-04 29 Nonlinear solution status: time= 916.557 stiffness updates = 8 right hand side evaluations = 54 stiffness matrix reformations = 3 step from line search = 0.437914 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 9.769407e-08 0.000000e+00 energy 8.327052e-05 4.733293e-08 8.327052e-07 displacement 5.676938e-03 6.906201e-07 5.720931e-09 fluid pressure 1.782471e+00 4.547576e-05 1.967953e-04 30 Nonlinear solution status: time= 916.557 stiffness updates = 9 right hand side evaluations = 56 stiffness matrix reformations = 3 step from line search = 0.401094 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 7.664799e-08 0.000000e+00 energy 8.327052e-05 5.050877e-08 8.327052e-07 displacement 5.676938e-03 5.321824e-07 5.724331e-09 fluid pressure 1.782471e+00 1.767621e-05 1.971226e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 916.557 stiffness updates = 0 right hand side evaluations = 58 stiffness matrix reformations = 4 step from line search = 0.451296 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.385844e-08 0.000000e+00 energy 8.327052e-05 1.462639e-09 8.327052e-07 displacement 5.676938e-03 3.714475e-07 5.717325e-09 fluid pressure 1.782471e+00 2.046934e-05 1.968133e-04 32 Nonlinear solution status: time= 916.557 stiffness updates = 1 right hand side evaluations = 61 stiffness matrix reformations = 4 step from line search = 0.196559 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.945223e-08 0.000000e+00 energy 8.327052e-05 3.322321e-09 8.327052e-07 displacement 5.676938e-03 3.107404e-08 5.715766e-09 fluid pressure 1.782471e+00 1.639804e-06 1.967314e-04 33 Nonlinear solution status: time= 916.557 stiffness updates = 2 right hand side evaluations = 64 stiffness matrix reformations = 4 step from line search = 0.230346 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.014828e-08 0.000000e+00 energy 8.327052e-05 1.589343e-09 8.327052e-07 displacement 5.676938e-03 2.729942e-08 5.714868e-09 fluid pressure 1.782471e+00 1.771442e-06 1.966572e-04 34 Nonlinear solution status: time= 916.557 stiffness updates = 3 right hand side evaluations = 67 stiffness matrix reformations = 4 step from line search = 0.211630 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 1.626020e-08 0.000000e+00 energy 8.327052e-05 4.729233e-09 8.327052e-07 displacement 5.676938e-03 2.675670e-08 5.714584e-09 fluid pressure 1.782471e+00 1.237998e-06 1.965939e-04 35 Nonlinear solution status: time= 916.557 stiffness updates = 4 right hand side evaluations = 70 stiffness matrix reformations = 4 step from line search = 0.293638 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 7.189791e-09 0.000000e+00 energy 8.327052e-05 5.799234e-09 8.327052e-07 displacement 5.676938e-03 3.080638e-08 5.714404e-09 fluid pressure 1.782471e+00 9.889199e-07 1.965333e-04 36 Nonlinear solution status: time= 916.557 stiffness updates = 5 right hand side evaluations = 71 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 7.589598e-09 0.000000e+00 energy 8.327052e-05 7.027258e-09 8.327052e-07 displacement 5.676938e-03 1.059854e-07 5.714627e-09 fluid pressure 1.782471e+00 2.474949e-06 1.965670e-04 37 Nonlinear solution status: time= 916.557 stiffness updates = 6 right hand side evaluations = 73 stiffness matrix reformations = 4 step from line search = 0.579256 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 4.005621e-09 0.000000e+00 energy 8.327052e-05 3.336271e-09 8.327052e-07 displacement 5.676938e-03 4.151549e-08 5.714885e-09 fluid pressure 1.782471e+00 1.921365e-06 1.966232e-04 38 Nonlinear solution status: time= 916.557 stiffness updates = 7 right hand side evaluations = 75 stiffness matrix reformations = 4 step from line search = 0.399463 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.402156e-09 0.000000e+00 energy 8.327052e-05 8.580162e-10 8.327052e-07 displacement 5.676938e-03 2.034549e-08 5.714923e-09 fluid pressure 1.782471e+00 3.624648e-07 1.966378e-04 39 Nonlinear solution status: time= 916.557 stiffness updates = 8 right hand side evaluations = 78 stiffness matrix reformations = 4 step from line search = 0.130724 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 3.927073e-09 0.000000e+00 energy 8.327052e-05 3.901779e-10 8.327052e-07 displacement 5.676938e-03 5.923733e-09 5.714831e-09 fluid pressure 1.782471e+00 1.316763e-07 1.966384e-04 40 Nonlinear solution status: time= 916.557 stiffness updates = 9 right hand side evaluations = 80 stiffness matrix reformations = 4 step from line search = 0.272914 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.665150e-09 0.000000e+00 energy 8.327052e-05 1.106595e-09 8.327052e-07 displacement 5.676938e-03 1.274271e-08 5.714719e-09 fluid pressure 1.782471e+00 5.197788e-07 1.966231e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #4 41 Nonlinear solution status: time= 916.557 stiffness updates = 0 right hand side evaluations = 82 stiffness matrix reformations = 5 step from line search = 0.340859 convergence norms : INITIAL CURRENT REQUIRED residual 8.473367e-06 2.244357e-09 0.000000e+00 energy 8.327052e-05 3.146110e-10 8.327052e-07 displacement 5.676938e-03 2.772136e-09 5.714609e-09 fluid pressure 1.782471e+00 6.403620e-08 1.966159e-04 convergence summary number of iterations : 41 number of reformations : 5 ------- converged at time : 916.557 AUTO STEPPER: decreasing time step, dt = 0.419419 ===== beginning time step 122 : 916.977 ===== 1 Nonlinear solution status: time= 916.977 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 3.148658e-07 0.000000e+00 energy 2.166016e-05 8.072564e-07 2.166016e-07 displacement 1.405755e-03 1.405755e-03 1.405755e-09 fluid pressure 5.174032e-01 5.174032e-01 5.174032e-05 2 Nonlinear solution status: time= 916.977 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.599429 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 4.268465e-08 0.000000e+00 energy 2.166016e-05 8.892888e-08 2.166016e-07 displacement 1.405755e-03 1.514909e-06 1.379385e-09 fluid pressure 5.174032e-01 9.381775e-04 5.190810e-05 3 Nonlinear solution status: time= 916.977 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.262064 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 3.680047e-08 0.000000e+00 energy 2.166016e-05 8.605723e-09 2.166016e-07 displacement 1.405755e-03 1.595845e-07 1.386006e-09 fluid pressure 5.174032e-01 1.390933e-05 5.235057e-05 4 Nonlinear solution status: time= 916.977 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.379578 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 2.642963e-08 0.000000e+00 energy 2.166016e-05 1.638829e-08 2.166016e-07 displacement 1.405755e-03 2.456251e-07 1.402473e-09 fluid pressure 5.174032e-01 3.779393e-05 5.312102e-05 5 Nonlinear solution status: time= 916.977 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.231958 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.269283e-08 0.000000e+00 energy 2.166016e-05 5.823576e-09 2.166016e-07 displacement 1.405755e-03 1.279965e-07 1.416564e-09 fluid pressure 5.174032e-01 3.203947e-05 5.372699e-05 6 Nonlinear solution status: time= 916.977 stiffness updates = 5 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.234597 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 2.293816e-08 0.000000e+00 energy 2.166016e-05 7.352493e-09 2.166016e-07 displacement 1.405755e-03 9.585349e-08 1.425838e-09 fluid pressure 5.174032e-01 1.781304e-05 5.407654e-05 7 Nonlinear solution status: time= 916.977 stiffness updates = 6 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.411513 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.830651e-08 0.000000e+00 energy 2.166016e-05 1.356161e-08 2.166016e-07 displacement 1.405755e-03 1.438208e-07 1.428887e-09 fluid pressure 5.174032e-01 1.165980e-05 5.407785e-05 8 Nonlinear solution status: time= 916.977 stiffness updates = 7 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.497784 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.452743e-08 0.000000e+00 energy 2.166016e-05 1.035612e-08 2.166016e-07 displacement 1.405755e-03 1.177640e-07 1.421191e-09 fluid pressure 5.174032e-01 1.202743e-05 5.366601e-05 9 Nonlinear solution status: time= 916.977 stiffness updates = 8 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.480114 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.037814e-08 0.000000e+00 energy 2.166016e-05 1.237653e-08 2.166016e-07 displacement 1.405755e-03 1.707052e-07 1.408339e-09 fluid pressure 5.174032e-01 2.971105e-05 5.310919e-05 10 Nonlinear solution status: time= 916.977 stiffness updates = 9 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.503140 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 7.868617e-09 0.000000e+00 energy 2.166016e-05 6.955008e-09 2.166016e-07 displacement 1.405755e-03 1.026540e-07 1.403999e-09 fluid pressure 5.174032e-01 7.532405e-06 5.299661e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 916.977 stiffness updates = 0 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.372898e-08 0.000000e+00 energy 2.166016e-05 8.429833e-09 2.166016e-07 displacement 1.405755e-03 1.263671e-07 1.414951e-09 fluid pressure 5.174032e-01 2.132279e-05 5.339070e-05 12 Nonlinear solution status: time= 916.977 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 9.802862e-09 0.000000e+00 energy 2.166016e-05 8.846834e-09 2.166016e-07 displacement 1.405755e-03 8.238091e-08 1.420491e-09 fluid pressure 5.174032e-01 7.237895e-06 5.360947e-05 13 Nonlinear solution status: time= 916.977 stiffness updates = 2 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 4.103896e-09 0.000000e+00 energy 2.166016e-05 3.288268e-09 2.166016e-07 displacement 1.405755e-03 7.110050e-08 1.415410e-09 fluid pressure 5.174032e-01 1.378280e-05 5.345290e-05 14 Nonlinear solution status: time= 916.977 stiffness updates = 3 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.824047e-09 0.000000e+00 energy 2.166016e-05 2.291814e-09 2.166016e-07 displacement 1.405755e-03 9.592829e-08 1.411523e-09 fluid pressure 5.174032e-01 4.093853e-06 5.329950e-05 15 Nonlinear solution status: time= 916.977 stiffness updates = 4 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.439192 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.784763e-09 0.000000e+00 energy 2.166016e-05 3.801658e-10 2.166016e-07 displacement 1.405755e-03 1.525589e-08 1.411573e-09 fluid pressure 5.174032e-01 1.217830e-06 5.329563e-05 16 Nonlinear solution status: time= 916.977 stiffness updates = 5 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.343662 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 2.962327e-09 0.000000e+00 energy 2.166016e-05 4.334895e-10 2.166016e-07 displacement 1.405755e-03 8.873689e-09 1.413194e-09 fluid pressure 5.174032e-01 6.715281e-07 5.334836e-05 17 Nonlinear solution status: time= 916.977 stiffness updates = 6 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.080207 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.297976e-09 0.000000e+00 energy 2.166016e-05 2.730268e-10 2.166016e-07 displacement 1.405755e-03 2.755433e-09 1.414184e-09 fluid pressure 5.174032e-01 1.594614e-07 5.338167e-05 18 Nonlinear solution status: time= 916.977 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.562438 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 8.253779e-10 0.000000e+00 energy 2.166016e-05 7.510543e-10 2.166016e-07 displacement 1.405755e-03 1.160931e-08 1.416041e-09 fluid pressure 5.174032e-01 5.054858e-07 5.344910e-05 19 Nonlinear solution status: time= 916.977 stiffness updates = 8 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.823051e-10 0.000000e+00 energy 2.166016e-05 3.297521e-10 2.166016e-07 displacement 1.405755e-03 7.723307e-09 1.415289e-09 fluid pressure 5.174032e-01 1.930843e-07 5.343953e-05 20 Nonlinear solution status: time= 916.977 stiffness updates = 9 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 3.276276e-10 0.000000e+00 energy 2.166016e-05 2.919762e-10 2.166016e-07 displacement 1.405755e-03 4.429683e-09 1.414047e-09 fluid pressure 5.174032e-01 3.578616e-07 5.338799e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 916.977 stiffness updates = 0 right hand side evaluations = 41 stiffness matrix reformations = 3 step from line search = 0.442955 convergence norms : INITIAL CURRENT REQUIRED residual 2.683815e-06 1.192457e-10 0.000000e+00 energy 2.166016e-05 6.485979e-11 2.166016e-07 displacement 1.405755e-03 7.299789e-10 1.414310e-09 fluid pressure 5.174032e-01 1.760399e-08 5.339587e-05 convergence summary number of iterations : 21 number of reformations : 3 ------- converged at time : 916.977 AUTO STEPPER: decreasing time step, dt = 0.292526 ===== beginning time step 123 : 917.269 ===== 1 Nonlinear solution status: time= 917.269 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 7.804418e-08 0.000000e+00 energy 1.043582e-05 3.504500e-07 1.043582e-07 displacement 6.730980e-04 6.730980e-04 6.730980e-10 fluid pressure 2.589690e-01 2.589690e-01 2.589690e-05 2 Nonlinear solution status: time= 917.269 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 5.243330e-08 0.000000e+00 energy 1.043582e-05 1.119830e-07 1.043582e-07 displacement 6.730980e-04 1.809148e-06 6.625250e-10 fluid pressure 2.589690e-01 3.083213e-04 2.650854e-05 3 Nonlinear solution status: time= 917.269 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 9.307737e-09 0.000000e+00 energy 1.043582e-05 2.071323e-08 1.043582e-07 displacement 6.730980e-04 5.633089e-07 6.764830e-10 fluid pressure 2.589690e-01 3.154677e-05 2.691281e-05 4 Nonlinear solution status: time= 917.269 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.480587 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 2.297150e-08 0.000000e+00 energy 1.043582e-05 9.813842e-09 1.043582e-07 displacement 6.730980e-04 1.679352e-07 6.814716e-10 fluid pressure 2.589690e-01 1.106833e-05 2.694379e-05 5 Nonlinear solution status: time= 917.269 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.451580 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 1.262848e-08 0.000000e+00 energy 1.043582e-05 5.180345e-09 1.043582e-07 displacement 6.730980e-04 6.833279e-08 6.817350e-10 fluid pressure 2.589690e-01 2.673540e-06 2.688417e-05 6 Nonlinear solution status: time= 917.269 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 6.236194e-09 0.000000e+00 energy 1.043582e-05 9.918826e-09 1.043582e-07 displacement 6.730980e-04 1.261464e-07 6.766910e-10 fluid pressure 2.589690e-01 6.800874e-06 2.676658e-05 7 Nonlinear solution status: time= 917.269 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.589145 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 6.229988e-09 0.000000e+00 energy 1.043582e-05 2.894141e-09 1.043582e-07 displacement 6.730980e-04 5.389268e-08 6.751485e-10 fluid pressure 2.589690e-01 1.602175e-06 2.677018e-05 8 Nonlinear solution status: time= 917.269 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 2.328431e-09 0.000000e+00 energy 1.043582e-05 4.755865e-09 1.043582e-07 displacement 6.730980e-04 6.896118e-08 6.782835e-10 fluid pressure 2.589690e-01 3.495740e-06 2.686384e-05 9 Nonlinear solution status: time= 917.269 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.474383 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 1.507594e-08 0.000000e+00 energy 1.043582e-05 1.764836e-09 1.043582e-07 displacement 6.730980e-04 1.731170e-08 6.793046e-10 fluid pressure 2.589690e-01 4.121533e-07 2.687760e-05 10 Nonlinear solution status: time= 917.269 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.522620 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 2.984259e-09 0.000000e+00 energy 1.043582e-05 3.687730e-09 1.043582e-07 displacement 6.730980e-04 3.027932e-08 6.794221e-10 fluid pressure 2.589690e-01 1.032139e-06 2.684581e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 917.269 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 3.357306e-09 0.000000e+00 energy 1.043582e-05 2.966921e-09 1.043582e-07 displacement 6.730980e-04 3.669859e-08 6.779032e-10 fluid pressure 2.589690e-01 9.622392e-07 2.682007e-05 12 Nonlinear solution status: time= 917.269 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 1.050135e-09 0.000000e+00 energy 1.043582e-05 1.441034e-09 1.043582e-07 displacement 6.730980e-04 1.766382e-08 6.774609e-10 fluid pressure 2.589690e-01 3.876327e-07 2.681909e-05 13 Nonlinear solution status: time= 917.269 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 4.893913e-10 0.000000e+00 energy 1.043582e-05 3.364239e-10 1.043582e-07 displacement 6.730980e-04 8.805576e-09 6.778693e-10 fluid pressure 2.589690e-01 1.302545e-07 2.682954e-05 14 Nonlinear solution status: time= 917.269 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 1.625300e-10 0.000000e+00 energy 1.043582e-05 1.285755e-10 1.043582e-07 displacement 6.730980e-04 2.867702e-09 6.780331e-10 fluid pressure 2.589690e-01 4.025658e-08 2.682692e-05 15 Nonlinear solution status: time= 917.269 stiffness updates = 4 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.335248 convergence norms : INITIAL CURRENT REQUIRED residual 1.451506e-06 7.783373e-11 0.000000e+00 energy 1.043582e-05 8.479966e-12 1.043582e-07 displacement 6.730980e-04 4.108700e-10 6.779795e-10 fluid pressure 2.589690e-01 1.051470e-08 2.682586e-05 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 917.269 AUTO STEPPER: decreasing time step, dt = 0.240682 ===== beginning time step 124 : 917.51 ===== 1 Nonlinear solution status: time= 917.51 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 5.539041e-08 0.000000e+00 energy 7.091306e-06 2.127171e-07 7.091306e-08 displacement 4.524370e-04 4.524370e-04 4.524370e-10 fluid pressure 1.818052e-01 1.818052e-01 1.818052e-05 2 Nonlinear solution status: time= 917.51 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.626831 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 1.130988e-08 0.000000e+00 energy 7.091306e-06 1.274813e-08 7.091306e-08 displacement 4.524370e-04 3.906400e-07 4.474671e-10 fluid pressure 1.818052e-01 2.663662e-04 1.832691e-05 3 Nonlinear solution status: time= 917.51 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 5.562235e-09 0.000000e+00 energy 7.091306e-06 5.998327e-09 7.091306e-08 displacement 4.524370e-04 1.466903e-07 4.539704e-10 fluid pressure 1.818052e-01 4.874007e-05 1.875263e-05 4 Nonlinear solution status: time= 917.51 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.544676 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 4.037165e-09 0.000000e+00 energy 7.091306e-06 3.929169e-10 7.091306e-08 displacement 4.524370e-04 2.256919e-08 4.561622e-10 fluid pressure 1.818052e-01 4.109243e-06 1.882401e-05 5 Nonlinear solution status: time= 917.51 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.469735 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 6.129172e-09 0.000000e+00 energy 7.091306e-06 1.901877e-09 7.091306e-08 displacement 4.524370e-04 2.505658e-08 4.568675e-10 fluid pressure 1.818052e-01 1.088061e-05 1.878721e-05 6 Nonlinear solution status: time= 917.51 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.564155 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 1.924233e-09 0.000000e+00 energy 7.091306e-06 1.384968e-09 7.091306e-08 displacement 4.524370e-04 1.574267e-08 4.559526e-10 fluid pressure 1.818052e-01 5.156027e-06 1.869772e-05 7 Nonlinear solution status: time= 917.51 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 7.508746e-10 0.000000e+00 energy 7.091306e-06 1.223817e-10 7.091306e-08 displacement 4.524370e-04 1.209664e-08 4.545156e-10 fluid pressure 1.818052e-01 6.257878e-06 1.867983e-05 8 Nonlinear solution status: time= 917.51 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.452720 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 2.881306e-10 0.000000e+00 energy 7.091306e-06 1.010186e-10 7.091306e-08 displacement 4.524370e-04 2.655901e-09 4.543852e-10 fluid pressure 1.818052e-01 4.729018e-07 1.868876e-05 9 Nonlinear solution status: time= 917.51 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 8.141904e-10 0.000000e+00 energy 7.091306e-06 2.973014e-10 7.091306e-08 displacement 4.524370e-04 3.305923e-09 4.548398e-10 fluid pressure 1.818052e-01 1.804970e-07 1.870851e-05 10 Nonlinear solution status: time= 917.51 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.561174 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 5.597218e-10 0.000000e+00 energy 7.091306e-06 1.442879e-10 7.091306e-08 displacement 4.524370e-04 1.035852e-09 4.551460e-10 fluid pressure 1.818052e-01 3.077683e-07 1.871290e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 917.51 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 1.394644e-10 0.000000e+00 energy 7.091306e-06 7.781627e-11 7.091306e-08 displacement 4.524370e-04 1.223420e-09 4.548462e-10 fluid pressure 1.818052e-01 9.433318e-08 1.869754e-05 12 Nonlinear solution status: time= 917.51 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.301740 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 1.454904e-10 0.000000e+00 energy 7.091306e-06 7.677732e-11 7.091306e-08 displacement 4.524370e-04 5.234009e-10 4.547013e-10 fluid pressure 1.818052e-01 2.225055e-08 1.869014e-05 13 Nonlinear solution status: time= 917.51 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 1.890051e-11 0.000000e+00 energy 7.091306e-06 8.202500e-12 7.091306e-08 displacement 4.524370e-04 5.962479e-10 4.548118e-10 fluid pressure 1.818052e-01 1.854405e-08 1.869624e-05 14 Nonlinear solution status: time= 917.51 stiffness updates = 3 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.051990e-06 6.394401e-12 0.000000e+00 energy 7.091306e-06 1.265718e-12 7.091306e-08 displacement 4.524370e-04 1.333456e-10 4.548739e-10 fluid pressure 1.818052e-01 4.484939e-09 1.869915e-05 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 917.51 AUTO STEPPER: decreasing time step, dt = 0.204962 ===== beginning time step 125 : 917.715 ===== 1 Nonlinear solution status: time= 917.715 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 6.482437e-09 0.000000e+00 energy 5.189115e-06 3.724882e-08 5.189115e-08 displacement 3.261518e-04 3.261518e-04 3.261518e-10 fluid pressure 1.359021e-01 1.359021e-01 1.359021e-05 2 Nonlinear solution status: time= 917.715 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.630606 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 2.091506e-09 0.000000e+00 energy 5.189115e-06 4.310684e-09 5.189115e-08 displacement 3.261518e-04 1.281206e-07 3.258568e-10 fluid pressure 1.359021e-01 2.539369e-05 1.367259e-05 3 Nonlinear solution status: time= 917.715 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 5.729148e-10 0.000000e+00 energy 5.189115e-06 8.097503e-10 5.189115e-08 displacement 3.261518e-04 2.169784e-08 3.271393e-10 fluid pressure 1.359021e-01 5.080065e-06 1.376100e-05 4 Nonlinear solution status: time= 917.715 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.381305 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 2.021135e-10 0.000000e+00 energy 5.189115e-06 3.728046e-10 5.189115e-08 displacement 3.261518e-04 1.184185e-08 3.275911e-10 fluid pressure 1.359021e-01 2.358264e-06 1.378157e-05 5 Nonlinear solution status: time= 917.715 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.502281 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 1.494930e-10 0.000000e+00 energy 5.189115e-06 1.794631e-11 5.189115e-08 displacement 3.261518e-04 8.797915e-10 3.274526e-10 fluid pressure 1.359021e-01 1.560417e-07 1.377100e-05 6 Nonlinear solution status: time= 917.715 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 1.374848e-10 0.000000e+00 energy 5.189115e-06 1.257307e-10 5.189115e-08 displacement 3.261518e-04 1.845063e-09 3.270615e-10 fluid pressure 1.359021e-01 4.915592e-07 1.374201e-05 7 Nonlinear solution status: time= 917.715 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 9.257633e-11 0.000000e+00 energy 5.189115e-06 9.016395e-12 5.189115e-08 displacement 3.261518e-04 4.727089e-10 3.271022e-10 fluid pressure 1.359021e-01 6.519514e-08 1.374620e-05 8 Nonlinear solution status: time= 917.715 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.473400 convergence norms : INITIAL CURRENT REQUIRED residual 8.046510e-07 2.812622e-11 0.000000e+00 energy 5.189115e-06 1.117982e-11 5.189115e-08 displacement 3.261518e-04 1.359068e-10 3.271575e-10 fluid pressure 1.359021e-01 2.242003e-08 1.375089e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 917.715 AUTO STEPPER: increasing time step, dt = 1.02481 ===== beginning time step 126 : 918.74 ===== 1 Nonlinear solution status: time= 918.74 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 4.559915e-06 0.000000e+00 energy 1.213003e-04 1.167575e-05 1.213003e-06 displacement 7.589276e-03 7.589276e-03 7.589276e-09 fluid pressure 3.168339e+00 3.168339e+00 3.168339e-04 2 Nonlinear solution status: time= 918.74 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.542784 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 4.235356e-06 0.000000e+00 energy 1.213003e-04 7.088494e-06 1.213003e-06 displacement 7.589276e-03 1.421674e-04 6.654746e-09 fluid pressure 3.168339e+00 8.962431e-03 2.912238e-04 3 Nonlinear solution status: time= 918.74 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.530867e-06 0.000000e+00 energy 1.213003e-04 1.597643e-06 1.213003e-06 displacement 7.589276e-03 6.437179e-05 7.697193e-09 fluid pressure 3.168339e+00 2.793787e-02 3.479696e-04 4 Nonlinear solution status: time= 918.74 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.555954 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.966950e-06 0.000000e+00 energy 1.213003e-04 3.759949e-07 1.213003e-06 displacement 7.589276e-03 3.712612e-05 8.365796e-09 fluid pressure 3.168339e+00 6.924802e-03 3.777653e-04 5 Nonlinear solution status: time= 918.74 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.171177 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 2.475280e-06 0.000000e+00 energy 1.213003e-04 1.260131e-06 1.213003e-06 displacement 7.589276e-03 2.125533e-05 8.779519e-09 fluid pressure 3.168339e+00 2.043136e-03 3.937524e-04 6 Nonlinear solution status: time= 918.74 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.575871 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 4.584677e-06 0.000000e+00 energy 1.213003e-04 2.287128e-07 1.213003e-06 displacement 7.589276e-03 9.083291e-06 8.429761e-09 fluid pressure 3.168339e+00 2.866784e-03 3.738538e-04 7 Nonlinear solution status: time= 918.74 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.287047 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 9.315108e-07 0.000000e+00 energy 1.213003e-04 1.045251e-06 1.213003e-06 displacement 7.589276e-03 1.520926e-05 7.867883e-09 fluid pressure 3.168339e+00 6.449925e-03 3.445396e-04 8 Nonlinear solution status: time= 918.74 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 4.259561e-07 0.000000e+00 energy 1.213003e-04 5.420252e-07 1.213003e-06 displacement 7.589276e-03 6.405430e-06 7.696682e-09 fluid pressure 3.168339e+00 3.707072e-04 3.402713e-04 9 Nonlinear solution status: time= 918.74 stiffness updates = 8 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.456433 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 5.329880e-07 0.000000e+00 energy 1.213003e-04 4.645653e-07 1.213003e-06 displacement 7.589276e-03 2.847119e-06 7.706937e-09 fluid pressure 3.168339e+00 1.617955e-04 3.427812e-04 10 Nonlinear solution status: time= 918.74 stiffness updates = 9 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.419414 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 5.075897e-07 0.000000e+00 energy 1.213003e-04 3.328926e-07 1.213003e-06 displacement 7.589276e-03 3.578172e-06 7.790986e-09 fluid pressure 3.168339e+00 2.370951e-04 3.468321e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 918.74 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 8.400485e-07 0.000000e+00 energy 1.213003e-04 6.762966e-07 1.213003e-06 displacement 7.589276e-03 6.747054e-06 7.804196e-09 fluid pressure 3.168339e+00 5.533967e-04 3.431834e-04 12 Nonlinear solution status: time= 918.74 stiffness updates = 1 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 9.520761e-07 0.000000e+00 energy 1.213003e-04 3.588598e-07 1.213003e-06 displacement 7.589276e-03 2.884421e-06 7.843195e-09 fluid pressure 3.168339e+00 2.299422e-04 3.456284e-04 13 Nonlinear solution status: time= 918.74 stiffness updates = 2 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.133018 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 4.118388e-07 0.000000e+00 energy 1.213003e-04 2.205175e-07 1.213003e-06 displacement 7.589276e-03 1.443960e-06 7.858942e-09 fluid pressure 3.168339e+00 3.806540e-05 3.468009e-04 14 Nonlinear solution status: time= 918.74 stiffness updates = 3 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.494078 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 4.647249e-07 0.000000e+00 energy 1.213003e-04 4.472085e-07 1.213003e-06 displacement 7.589276e-03 5.294316e-06 7.861475e-09 fluid pressure 3.168339e+00 1.893702e-04 3.481604e-04 15 Nonlinear solution status: time= 918.74 stiffness updates = 4 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.967829e-07 0.000000e+00 energy 1.213003e-04 1.932479e-07 1.213003e-06 displacement 7.589276e-03 7.034374e-06 7.824691e-09 fluid pressure 3.168339e+00 3.575665e-04 3.464740e-04 16 Nonlinear solution status: time= 918.74 stiffness updates = 5 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 9.613341e-07 0.000000e+00 energy 1.213003e-04 2.785018e-07 1.213003e-06 displacement 7.589276e-03 5.975058e-06 7.808817e-09 fluid pressure 3.168339e+00 3.164954e-04 3.443022e-04 17 Nonlinear solution status: time= 918.74 stiffness updates = 6 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.510781 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 3.707333e-07 0.000000e+00 energy 1.213003e-04 1.460435e-07 1.213003e-06 displacement 7.589276e-03 1.489859e-06 7.818743e-09 fluid pressure 3.168339e+00 5.634467e-05 3.440400e-04 18 Nonlinear solution status: time= 918.74 stiffness updates = 7 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 0.498755 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 2.137855e-07 0.000000e+00 energy 1.213003e-04 1.544453e-07 1.213003e-06 displacement 7.589276e-03 2.035698e-06 7.837232e-09 fluid pressure 3.168339e+00 5.644810e-05 3.453490e-04 19 Nonlinear solution status: time= 918.74 stiffness updates = 8 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 0.404657 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.575492e-07 0.000000e+00 energy 1.213003e-04 1.023169e-07 1.213003e-06 displacement 7.589276e-03 1.453032e-06 7.841984e-09 fluid pressure 3.168339e+00 4.117350e-05 3.465174e-04 20 Nonlinear solution status: time= 918.74 stiffness updates = 9 right hand side evaluations = 38 stiffness matrix reformations = 2 step from line search = 0.467426 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 2.028852e-07 0.000000e+00 energy 1.213003e-04 4.187660e-08 1.213003e-06 displacement 7.589276e-03 1.002361e-06 7.835946e-09 fluid pressure 3.168339e+00 2.001306e-05 3.467495e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 918.74 stiffness updates = 0 right hand side evaluations = 40 stiffness matrix reformations = 3 step from line search = 0.565273 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 3.959095e-08 0.000000e+00 energy 1.213003e-04 4.060946e-08 1.213003e-06 displacement 7.589276e-03 5.402319e-07 7.827235e-09 fluid pressure 3.168339e+00 2.143178e-05 3.460962e-04 22 Nonlinear solution status: time= 918.74 stiffness updates = 1 right hand side evaluations = 42 stiffness matrix reformations = 3 step from line search = 0.373403 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 5.564303e-08 0.000000e+00 energy 1.213003e-04 5.629627e-09 1.213003e-06 displacement 7.589276e-03 1.636808e-07 7.824653e-09 fluid pressure 3.168339e+00 2.775557e-06 3.458662e-04 23 Nonlinear solution status: time= 918.74 stiffness updates = 2 right hand side evaluations = 44 stiffness matrix reformations = 3 step from line search = 0.319222 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 2.851451e-08 0.000000e+00 energy 1.213003e-04 7.059207e-09 1.213003e-06 displacement 7.589276e-03 1.032907e-07 7.822935e-09 fluid pressure 3.168339e+00 2.501124e-06 3.456510e-04 24 Nonlinear solution status: time= 918.74 stiffness updates = 3 right hand side evaluations = 46 stiffness matrix reformations = 3 step from line search = 0.567797 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 3.234849e-08 0.000000e+00 energy 1.213003e-04 4.596445e-09 1.213003e-06 displacement 7.589276e-03 4.274946e-08 7.822489e-09 fluid pressure 3.168339e+00 1.293284e-06 3.455744e-04 25 Nonlinear solution status: time= 918.74 stiffness updates = 4 right hand side evaluations = 48 stiffness matrix reformations = 3 step from line search = 0.362170 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 3.245293e-08 0.000000e+00 energy 1.213003e-04 5.513414e-09 1.213003e-06 displacement 7.589276e-03 7.534757e-08 7.822363e-09 fluid pressure 3.168339e+00 8.372977e-07 3.455467e-04 26 Nonlinear solution status: time= 918.74 stiffness updates = 5 right hand side evaluations = 51 stiffness matrix reformations = 3 step from line search = 0.207092 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 2.372638e-08 0.000000e+00 energy 1.213003e-04 2.208523e-09 1.213003e-06 displacement 7.589276e-03 2.712545e-08 7.822468e-09 fluid pressure 3.168339e+00 1.709288e-07 3.455682e-04 27 Nonlinear solution status: time= 918.74 stiffness updates = 6 right hand side evaluations = 53 stiffness matrix reformations = 3 step from line search = 0.588495 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.133410e-08 0.000000e+00 energy 1.213003e-04 2.376159e-09 1.213003e-06 displacement 7.589276e-03 7.577470e-08 7.823290e-09 fluid pressure 3.168339e+00 1.440100e-06 3.456834e-04 28 Nonlinear solution status: time= 918.74 stiffness updates = 7 right hand side evaluations = 55 stiffness matrix reformations = 3 step from line search = 0.355898 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 7.605343e-09 0.000000e+00 energy 1.213003e-04 4.768430e-10 1.213003e-06 displacement 7.589276e-03 1.291628e-08 7.823303e-09 fluid pressure 3.168339e+00 3.930151e-07 3.457189e-04 29 Nonlinear solution status: time= 918.74 stiffness updates = 8 right hand side evaluations = 57 stiffness matrix reformations = 3 step from line search = 0.281324 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.680307e-08 0.000000e+00 energy 1.213003e-04 1.348262e-09 1.213003e-06 displacement 7.589276e-03 1.255205e-08 7.823031e-09 fluid pressure 3.168339e+00 1.540689e-07 3.457247e-04 30 Nonlinear solution status: time= 918.74 stiffness updates = 9 right hand side evaluations = 59 stiffness matrix reformations = 3 step from line search = 0.285830 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.318647e-08 0.000000e+00 energy 1.213003e-04 1.519319e-09 1.213003e-06 displacement 7.589276e-03 8.940115e-09 7.822747e-09 fluid pressure 3.168339e+00 1.540918e-07 3.457085e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 918.74 stiffness updates = 0 right hand side evaluations = 61 stiffness matrix reformations = 4 step from line search = 0.473810 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 6.544498e-09 0.000000e+00 energy 1.213003e-04 1.947004e-10 1.213003e-06 displacement 7.589276e-03 8.405135e-09 7.822493e-09 fluid pressure 3.168339e+00 9.920130e-08 3.456824e-04 32 Nonlinear solution status: time= 918.74 stiffness updates = 1 right hand side evaluations = 63 stiffness matrix reformations = 4 step from line search = 0.372349 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.986799e-09 0.000000e+00 energy 1.213003e-04 6.990715e-10 1.213003e-06 displacement 7.589276e-03 9.037987e-09 7.822379e-09 fluid pressure 3.168339e+00 9.159962e-08 3.456525e-04 33 Nonlinear solution status: time= 918.74 stiffness updates = 2 right hand side evaluations = 65 stiffness matrix reformations = 4 step from line search = 0.565574 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 2.837096e-09 0.000000e+00 energy 1.213003e-04 1.071271e-09 1.213003e-06 displacement 7.589276e-03 1.492244e-08 7.822446e-09 fluid pressure 3.168339e+00 1.036324e-07 3.456305e-04 34 Nonlinear solution status: time= 918.74 stiffness updates = 3 right hand side evaluations = 66 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.619969e-09 0.000000e+00 energy 1.213003e-04 7.634548e-10 1.213003e-06 displacement 7.589276e-03 2.279342e-08 7.822805e-09 fluid pressure 3.168339e+00 2.779690e-08 3.456449e-04 35 Nonlinear solution status: time= 918.74 stiffness updates = 4 right hand side evaluations = 67 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.006228e-09 0.000000e+00 energy 1.213003e-04 7.490670e-11 1.213003e-06 displacement 7.589276e-03 1.533682e-08 7.822675e-09 fluid pressure 3.168339e+00 9.036501e-08 3.456758e-04 36 Nonlinear solution status: time= 918.74 stiffness updates = 5 right hand side evaluations = 68 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.100588e-05 1.369183e-09 0.000000e+00 energy 1.213003e-04 3.696267e-10 1.213003e-06 displacement 7.589276e-03 6.360417e-09 7.822460e-09 fluid pressure 3.168339e+00 2.765615e-08 3.456646e-04 convergence summary number of iterations : 36 number of reformations : 4 ------- converged at time : 918.74 AUTO STEPPER: decreasing time step, dt = 0.544851 ===== beginning time step 127 : 919.285 ===== 1 Nonlinear solution status: time= 919.285 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 3.139458e-07 0.000000e+00 energy 3.428524e-05 1.405021e-06 3.428524e-07 displacement 2.178629e-03 2.178629e-03 2.178629e-09 fluid pressure 1.003291e+00 1.003291e+00 1.003291e-04 2 Nonlinear solution status: time= 919.285 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.585462 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 4.923732e-08 0.000000e+00 energy 3.428524e-05 9.365686e-08 3.428524e-07 displacement 2.178629e-03 2.148329e-06 2.154393e-09 fluid pressure 1.003291e+00 8.348550e-04 1.015528e-04 3 Nonlinear solution status: time= 919.285 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.331278 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 8.354728e-08 0.000000e+00 energy 3.428524e-05 5.354522e-08 3.428524e-07 displacement 2.178629e-03 5.518851e-07 2.167749e-09 fluid pressure 1.003291e+00 6.531784e-05 1.028580e-04 4 Nonlinear solution status: time= 919.285 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.353892 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 3.526796e-08 0.000000e+00 energy 3.428524e-05 2.625398e-08 3.428524e-07 displacement 2.178629e-03 2.824004e-07 2.191013e-09 fluid pressure 1.003291e+00 5.711049e-05 1.043428e-04 5 Nonlinear solution status: time= 919.285 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 7.554237e-08 0.000000e+00 energy 3.428524e-05 4.052682e-08 3.428524e-07 displacement 2.178629e-03 8.727339e-07 2.231572e-09 fluid pressure 1.003291e+00 1.637637e-04 1.060254e-04 6 Nonlinear solution status: time= 919.285 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.491273 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 2.854386e-08 0.000000e+00 energy 3.428524e-05 1.461557e-08 3.428524e-07 displacement 2.178629e-03 3.168348e-07 2.237536e-09 fluid pressure 1.003291e+00 2.185149e-05 1.059925e-04 7 Nonlinear solution status: time= 919.285 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 9.232009e-09 0.000000e+00 energy 3.428524e-05 6.763240e-09 3.428524e-07 displacement 2.178629e-03 3.294319e-07 2.205169e-09 fluid pressure 1.003291e+00 9.382743e-05 1.045037e-04 8 Nonlinear solution status: time= 919.285 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.247739 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 1.626991e-08 0.000000e+00 energy 3.428524e-05 3.219886e-09 3.428524e-07 displacement 2.178629e-03 4.555349e-08 2.199782e-09 fluid pressure 1.003291e+00 2.858629e-06 1.042854e-04 9 Nonlinear solution status: time= 919.285 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.393188 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 6.295242e-09 0.000000e+00 energy 3.428524e-05 6.193838e-09 3.428524e-07 displacement 2.178629e-03 6.716294e-08 2.195833e-09 fluid pressure 1.003291e+00 2.365660e-06 1.041790e-04 10 Nonlinear solution status: time= 919.285 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.418115 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 5.679854e-09 0.000000e+00 energy 3.428524e-05 3.043705e-09 3.428524e-07 displacement 2.178629e-03 1.084099e-07 2.200325e-09 fluid pressure 1.003291e+00 2.351050e-06 1.044444e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 919.285 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.565650 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 2.372874e-09 0.000000e+00 energy 3.428524e-05 1.568862e-09 3.428524e-07 displacement 2.178629e-03 4.494845e-08 2.204994e-09 fluid pressure 1.003291e+00 2.803959e-06 1.046362e-04 12 Nonlinear solution status: time= 919.285 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.244824 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 7.657990e-10 0.000000e+00 energy 3.428524e-05 2.340802e-10 3.428524e-07 displacement 2.178629e-03 6.262641e-09 2.206827e-09 fluid pressure 1.003291e+00 4.094993e-07 1.047092e-04 13 Nonlinear solution status: time= 919.285 stiffness updates = 2 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.312801 convergence norms : INITIAL CURRENT REQUIRED residual 7.112812e-06 5.520661e-10 0.000000e+00 energy 3.428524e-05 1.647968e-10 3.428524e-07 displacement 2.178629e-03 1.509127e-09 2.207708e-09 fluid pressure 1.003291e+00 8.343138e-08 1.047439e-04 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 919.285 AUTO STEPPER: decreasing time step, dt = 0.479095 ===== beginning time step 128 : 919.764 ===== 1 Nonlinear solution status: time= 919.764 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 2.335469e-07 0.000000e+00 energy 2.591329e-05 7.421477e-07 2.591329e-07 displacement 1.652013e-03 1.652013e-03 1.652013e-09 fluid pressure 7.961078e-01 7.961078e-01 7.961078e-05 2 Nonlinear solution status: time= 919.764 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.479956 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 4.433956e-08 0.000000e+00 energy 2.591329e-05 4.199107e-08 2.591329e-07 displacement 1.652013e-03 7.223845e-07 1.647000e-09 fluid pressure 7.961078e-01 1.406425e-04 8.044436e-05 3 Nonlinear solution status: time= 919.764 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.589602 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 3.820803e-08 0.000000e+00 energy 2.591329e-05 1.750696e-08 2.591329e-07 displacement 1.652013e-03 5.392286e-07 1.659360e-09 fluid pressure 7.961078e-01 1.468211e-04 8.205825e-05 4 Nonlinear solution status: time= 919.764 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 2.077910e-08 0.000000e+00 energy 2.591329e-05 7.060417e-09 2.591329e-07 displacement 1.652013e-03 3.010093e-07 1.678425e-09 fluid pressure 7.961078e-01 6.956937e-05 8.344883e-05 5 Nonlinear solution status: time= 919.764 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.420084 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 1.042813e-08 0.000000e+00 energy 2.591329e-05 2.837687e-09 2.591329e-07 displacement 1.652013e-03 5.413714e-08 1.679662e-09 fluid pressure 7.961078e-01 5.381449e-06 8.335578e-05 6 Nonlinear solution status: time= 919.764 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.135166 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 4.543080e-09 0.000000e+00 energy 2.591329e-05 1.858964e-10 2.591329e-07 displacement 1.652013e-03 1.655182e-08 1.679054e-09 fluid pressure 7.961078e-01 1.496066e-06 8.323243e-05 7 Nonlinear solution status: time= 919.764 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.559936 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 4.062501e-09 0.000000e+00 energy 2.591329e-05 6.922296e-10 2.591329e-07 displacement 1.652013e-03 1.444777e-08 1.674491e-09 fluid pressure 7.961078e-01 6.072612e-06 8.283790e-05 8 Nonlinear solution status: time= 919.764 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.554846 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 2.468351e-09 0.000000e+00 energy 2.591329e-05 1.176409e-09 2.591329e-07 displacement 1.652013e-03 1.905987e-08 1.667938e-09 fluid pressure 7.961078e-01 1.146291e-05 8.228905e-05 9 Nonlinear solution status: time= 919.764 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 9.573394e-10 0.000000e+00 energy 2.591329e-05 1.648504e-10 2.591329e-07 displacement 1.652013e-03 5.227651e-09 1.669086e-09 fluid pressure 7.961078e-01 2.412859e-06 8.246931e-05 10 Nonlinear solution status: time= 919.764 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.298170 convergence norms : INITIAL CURRENT REQUIRED residual 5.946042e-06 8.911054e-10 0.000000e+00 energy 2.591329e-05 6.194533e-12 2.591329e-07 displacement 1.652013e-03 1.453829e-09 1.670038e-09 fluid pressure 7.961078e-01 4.034153e-07 8.256440e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 919.764 ===== beginning time step 129 : 920.243 ===== 1 Nonlinear solution status: time= 920.243 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 1.769618e-07 0.000000e+00 energy 2.526311e-05 6.382163e-07 2.526311e-07 displacement 1.615848e-03 1.615848e-03 1.615848e-09 fluid pressure 8.095007e-01 8.095007e-01 8.095007e-05 2 Nonlinear solution status: time= 920.243 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.408443 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 3.643720e-08 0.000000e+00 energy 2.526311e-05 5.533810e-08 2.526311e-07 displacement 1.615848e-03 7.610851e-07 1.610920e-09 fluid pressure 8.095007e-01 5.276361e-05 8.148249e-05 3 Nonlinear solution status: time= 920.243 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.555487 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 4.130752e-08 0.000000e+00 energy 2.526311e-05 3.377032e-08 2.526311e-07 displacement 1.615848e-03 6.820383e-07 1.621672e-09 fluid pressure 8.095007e-01 1.193430e-04 8.303293e-05 4 Nonlinear solution status: time= 920.243 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 2.752734e-08 0.000000e+00 energy 2.526311e-05 1.709924e-09 2.526311e-07 displacement 1.615848e-03 5.367394e-07 1.639787e-09 fluid pressure 8.095007e-01 5.586038e-05 8.431266e-05 5 Nonlinear solution status: time= 920.243 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.115621 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 8.159335e-09 0.000000e+00 energy 2.526311e-05 2.260018e-09 2.526311e-07 displacement 1.615848e-03 8.948339e-08 1.647244e-09 fluid pressure 8.095007e-01 8.153725e-06 8.478282e-05 6 Nonlinear solution status: time= 920.243 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.312403 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 6.331953e-09 0.000000e+00 energy 2.526311e-05 5.566031e-10 2.526311e-07 displacement 1.615848e-03 7.108375e-08 1.646658e-09 fluid pressure 8.095007e-01 2.291400e-06 8.463438e-05 7 Nonlinear solution status: time= 920.243 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.262492 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 9.588111e-09 0.000000e+00 energy 2.526311e-05 2.457224e-09 2.526311e-07 displacement 1.615848e-03 2.561969e-08 1.643296e-09 fluid pressure 8.095007e-01 3.342509e-06 8.433671e-05 8 Nonlinear solution status: time= 920.243 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.348753 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 2.681883e-08 0.000000e+00 energy 2.526311e-05 2.295245e-09 2.526311e-07 displacement 1.615848e-03 4.745879e-08 1.636202e-09 fluid pressure 8.095007e-01 1.165851e-05 8.375917e-05 9 Nonlinear solution status: time= 920.243 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.189554 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 3.527442e-09 0.000000e+00 energy 2.526311e-05 1.109832e-09 2.526311e-07 displacement 1.615848e-03 2.292072e-08 1.630623e-09 fluid pressure 8.095007e-01 6.633563e-06 8.332211e-05 10 Nonlinear solution status: time= 920.243 stiffness updates = 9 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 2.350723e-09 0.000000e+00 energy 2.526311e-05 3.109058e-09 2.526311e-07 displacement 1.615848e-03 4.328693e-08 1.628346e-09 fluid pressure 8.095007e-01 1.766783e-06 8.327435e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 920.243 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.314660 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 1.132471e-09 0.000000e+00 energy 2.526311e-05 7.547344e-10 2.526311e-07 displacement 1.615848e-03 5.567599e-09 1.630077e-09 fluid pressure 8.095007e-01 6.306820e-07 8.340659e-05 12 Nonlinear solution status: time= 920.243 stiffness updates = 1 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.233157 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 6.318944e-10 0.000000e+00 energy 2.526311e-05 3.076623e-10 2.526311e-07 displacement 1.615848e-03 2.927232e-09 1.631297e-09 fluid pressure 8.095007e-01 2.973424e-07 8.349763e-05 13 Nonlinear solution status: time= 920.243 stiffness updates = 2 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.248048 convergence norms : INITIAL CURRENT REQUIRED residual 6.331434e-06 1.633943e-09 0.000000e+00 energy 2.526311e-05 5.277357e-11 2.526311e-07 displacement 1.615848e-03 1.120644e-09 1.632128e-09 fluid pressure 8.095007e-01 1.389560e-07 8.355988e-05 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 920.243 AUTO STEPPER: decreasing time step, dt = 0.421424 ===== beginning time step 130 : 920.664 ===== 1 Nonlinear solution status: time= 920.664 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 7.184766e-08 0.000000e+00 energy 1.911574e-05 4.967002e-07 1.911574e-07 displacement 1.229800e-03 1.229800e-03 1.229800e-09 fluid pressure 6.399747e-01 6.399747e-01 6.399747e-05 2 Nonlinear solution status: time= 920.664 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.515614 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 2.441062e-08 0.000000e+00 energy 1.911574e-05 5.055719e-08 1.911574e-07 displacement 1.229800e-03 7.036226e-07 1.226341e-09 fluid pressure 6.399747e-01 1.570714e-04 6.468905e-05 3 Nonlinear solution status: time= 920.664 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.529080 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 2.953931e-08 0.000000e+00 energy 1.911574e-05 3.955422e-08 1.911574e-07 displacement 1.229800e-03 6.094125e-07 1.233219e-09 fluid pressure 6.399747e-01 1.269483e-04 6.588259e-05 4 Nonlinear solution status: time= 920.664 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 6.792063e-09 0.000000e+00 energy 1.911574e-05 1.311216e-08 1.911574e-07 displacement 1.229800e-03 3.269319e-07 1.246666e-09 fluid pressure 6.399747e-01 4.637535e-05 6.664048e-05 5 Nonlinear solution status: time= 920.664 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.408145 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 3.268546e-09 0.000000e+00 energy 1.911574e-05 1.059493e-10 1.911574e-07 displacement 1.229800e-03 9.215682e-08 1.247281e-09 fluid pressure 6.399747e-01 7.822622e-06 6.655843e-05 6 Nonlinear solution status: time= 920.664 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.290474 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 5.230272e-09 0.000000e+00 energy 1.911574e-05 4.832869e-12 1.911574e-07 displacement 1.229800e-03 1.465308e-08 1.246245e-09 fluid pressure 6.399747e-01 2.098582e-06 6.642002e-05 7 Nonlinear solution status: time= 920.664 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.132324 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 6.996891e-09 0.000000e+00 energy 1.911574e-05 5.674826e-10 1.911574e-07 displacement 1.229800e-03 4.938707e-09 1.245285e-09 fluid pressure 6.399747e-01 6.189965e-07 6.632208e-05 8 Nonlinear solution status: time= 920.664 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.433677 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 2.549004e-09 0.000000e+00 energy 1.911574e-05 9.248240e-10 1.911574e-07 displacement 1.229800e-03 7.453021e-09 1.242883e-09 fluid pressure 6.399747e-01 1.633336e-06 6.613247e-05 9 Nonlinear solution status: time= 920.664 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 1.034749e-09 0.000000e+00 energy 1.911574e-05 4.544117e-10 1.911574e-07 displacement 1.229800e-03 7.252146e-09 1.240071e-09 fluid pressure 6.399747e-01 1.684490e-06 6.601053e-05 10 Nonlinear solution status: time= 920.664 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 4.472766e-10 0.000000e+00 energy 1.911574e-05 7.014540e-11 1.911574e-07 displacement 1.229800e-03 4.333891e-09 1.241271e-09 fluid pressure 6.399747e-01 1.139870e-06 6.613943e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 920.664 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.231564 convergence norms : INITIAL CURRENT REQUIRED residual 5.197934e-06 1.857250e-10 0.000000e+00 energy 1.911574e-05 1.407662e-10 1.911574e-07 displacement 1.229800e-03 7.457712e-10 1.241440e-09 fluid pressure 6.399747e-01 2.859341e-08 6.614347e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 920.664 AUTO STEPPER: decreasing time step, dt = 0.402277 ===== beginning time step 131 : 921.067 ===== 1 Nonlinear solution status: time= 921.067 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 4.750480e-08 0.000000e+00 energy 1.705212e-05 3.543164e-07 1.705212e-07 displacement 1.100516e-03 1.100516e-03 1.100516e-09 fluid pressure 5.950345e-01 5.950345e-01 5.950345e-05 2 Nonlinear solution status: time= 921.067 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.499622 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 1.598524e-08 0.000000e+00 energy 1.705212e-05 5.343752e-08 1.705212e-07 displacement 1.100516e-03 6.627025e-07 1.098031e-09 fluid pressure 5.950345e-01 5.181242e-05 5.979121e-05 3 Nonlinear solution status: time= 921.067 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 1.429811e-08 0.000000e+00 energy 1.705212e-05 2.086529e-08 1.705212e-07 displacement 1.100516e-03 7.483564e-07 1.112238e-09 fluid pressure 5.950345e-01 1.097889e-04 6.122747e-05 4 Nonlinear solution status: time= 921.067 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 3.392080e-09 0.000000e+00 energy 1.705212e-05 8.996846e-09 1.705212e-07 displacement 1.100516e-03 2.017008e-07 1.120126e-09 fluid pressure 5.950345e-01 2.852183e-05 6.178793e-05 5 Nonlinear solution status: time= 921.067 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.303858 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 2.275558e-09 0.000000e+00 energy 1.705212e-05 1.162842e-09 1.705212e-07 displacement 1.100516e-03 1.368760e-08 1.118034e-09 fluid pressure 5.950345e-01 2.191324e-06 6.160447e-05 6 Nonlinear solution status: time= 921.067 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.119388 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 2.312742e-09 0.000000e+00 energy 1.705212e-05 4.673783e-12 1.705212e-07 displacement 1.100516e-03 2.780616e-09 1.116665e-09 fluid pressure 5.950345e-01 6.579251e-07 6.149112e-05 7 Nonlinear solution status: time= 921.067 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.184326 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 6.430660e-09 0.000000e+00 energy 1.705212e-05 4.068435e-10 1.705212e-07 displacement 1.100516e-03 7.525206e-09 1.113973e-09 fluid pressure 5.950345e-01 2.276935e-06 6.127206e-05 8 Nonlinear solution status: time= 921.067 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.096851 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 2.438987e-09 0.000000e+00 energy 1.705212e-05 1.128109e-10 1.705212e-07 displacement 1.100516e-03 9.402450e-09 1.110768e-09 fluid pressure 5.950345e-01 3.219565e-06 6.101061e-05 9 Nonlinear solution status: time= 921.067 stiffness updates = 8 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 3.794461e-09 0.000000e+00 energy 1.705212e-05 1.673485e-09 1.705212e-07 displacement 1.100516e-03 4.591354e-08 1.104178e-09 fluid pressure 5.950345e-01 1.334327e-05 6.047491e-05 10 Nonlinear solution status: time= 921.067 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 7.033167e-10 0.000000e+00 energy 1.705212e-05 7.582448e-10 1.705212e-07 displacement 1.100516e-03 2.526738e-08 1.110253e-09 fluid pressure 5.950345e-01 1.185415e-05 6.097338e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 921.067 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.254592 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 5.262172e-10 0.000000e+00 energy 1.705212e-05 2.893616e-10 1.705212e-07 displacement 1.100516e-03 2.016296e-09 1.110604e-09 fluid pressure 5.950345e-01 6.062573e-08 6.100526e-05 12 Nonlinear solution status: time= 921.067 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.275848 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 2.434801e-10 0.000000e+00 energy 1.705212e-05 1.085209e-10 1.705212e-07 displacement 1.100516e-03 1.220606e-09 1.110963e-09 fluid pressure 5.950345e-01 5.571423e-08 6.103600e-05 13 Nonlinear solution status: time= 921.067 stiffness updates = 2 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.102526 convergence norms : INITIAL CURRENT REQUIRED residual 4.961111e-06 3.792701e-10 0.000000e+00 energy 1.705212e-05 2.456074e-11 1.705212e-07 displacement 1.100516e-03 3.350696e-10 1.111158e-09 fluid pressure 5.950345e-01 1.631397e-08 6.105255e-05 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 921.067 AUTO STEPPER: decreasing time step, dt = 0.35405 ===== beginning time step 132 : 921.421 ===== 1 Nonlinear solution status: time= 921.421 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 1.612330e-08 0.000000e+00 energy 1.290874e-05 2.306473e-07 1.290874e-07 displacement 8.409650e-04 8.409650e-04 8.409650e-10 fluid pressure 4.663282e-01 4.663282e-01 4.663282e-05 2 Nonlinear solution status: time= 921.421 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.610944 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 5.546049e-09 0.000000e+00 energy 1.290874e-05 1.233969e-08 1.290874e-07 displacement 8.409650e-04 1.973580e-07 8.433863e-10 fluid pressure 4.663282e-01 4.444445e-05 4.717620e-05 3 Nonlinear solution status: time= 921.421 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 1.260348e-09 0.000000e+00 energy 1.290874e-05 2.288339e-09 1.290874e-07 displacement 8.409650e-04 3.704609e-08 8.487431e-10 fluid pressure 4.663282e-01 2.711361e-05 4.777086e-05 4 Nonlinear solution status: time= 921.421 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.486560 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 7.876668e-10 0.000000e+00 energy 1.290874e-05 3.951019e-10 1.290874e-07 displacement 8.409650e-04 1.948645e-08 8.499380e-10 fluid pressure 4.663282e-01 2.758812e-06 4.790742e-05 5 Nonlinear solution status: time= 921.421 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.312429 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 6.163005e-10 0.000000e+00 energy 1.290874e-05 2.629658e-10 1.290874e-07 displacement 8.409650e-04 2.428690e-09 8.500151e-10 fluid pressure 4.663282e-01 7.639571e-08 4.790690e-05 6 Nonlinear solution status: time= 921.421 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.210942 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 3.478153e-10 0.000000e+00 energy 1.290874e-05 7.218712e-11 1.290874e-07 displacement 8.409650e-04 1.003412e-09 8.496358e-10 fluid pressure 4.663282e-01 1.308808e-07 4.786537e-05 7 Nonlinear solution status: time= 921.421 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.190161 convergence norms : INITIAL CURRENT REQUIRED residual 4.008924e-06 1.691212e-10 0.000000e+00 energy 1.290874e-05 2.086361e-11 1.290874e-07 displacement 8.409650e-04 2.470498e-10 8.492809e-10 fluid pressure 4.663282e-01 8.764581e-08 4.782907e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 921.421 AUTO STEPPER: increasing time step, dt = 1.77025 ===== beginning time step 133 : 923.191 ===== 1 Nonlinear solution status: time= 923.191 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 3.251355e-06 0.000000e+00 energy 2.850136e-04 2.855242e-05 2.850136e-06 displacement 1.861471e-02 1.861471e-02 1.861471e-08 fluid pressure 1.039012e+01 1.039012e+01 1.039012e-03 2 Nonlinear solution status: time= 923.191 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.544809 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 4.798302e-07 0.000000e+00 energy 2.850136e-04 1.229328e-06 2.850136e-06 displacement 1.861471e-02 1.976983e-05 1.860582e-08 fluid pressure 1.039012e+01 9.600820e-03 1.094287e-03 3 Nonlinear solution status: time= 923.191 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.437479 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 2.152920e-07 0.000000e+00 energy 2.850136e-04 7.608085e-08 2.850136e-06 displacement 1.861471e-02 3.432190e-06 1.885374e-08 fluid pressure 1.039012e+01 2.325907e-03 1.124773e-03 4 Nonlinear solution status: time= 923.191 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.549128 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 4.790719e-08 0.000000e+00 energy 2.850136e-04 3.527277e-08 2.850136e-06 displacement 1.861471e-02 2.525741e-06 1.917862e-08 fluid pressure 1.039012e+01 2.153696e-03 1.154817e-03 5 Nonlinear solution status: time= 923.191 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.487386 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 3.366541e-08 0.000000e+00 energy 2.850136e-04 1.388499e-09 2.850136e-06 displacement 1.861471e-02 3.178512e-07 1.929180e-08 fluid pressure 1.039012e+01 1.408198e-04 1.162693e-03 6 Nonlinear solution status: time= 923.191 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.168659 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 1.362906e-08 0.000000e+00 energy 2.850136e-04 4.527592e-09 2.850136e-06 displacement 1.861471e-02 2.312442e-07 1.937395e-08 fluid pressure 1.039012e+01 6.076452e-05 1.167852e-03 7 Nonlinear solution status: time= 923.191 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 4.665753e-08 0.000000e+00 energy 2.850136e-04 1.013106e-08 2.850136e-06 displacement 1.861471e-02 2.088584e-07 1.939502e-08 fluid pressure 1.039012e+01 5.057610e-06 1.167940e-03 8 Nonlinear solution status: time= 923.191 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.624560 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 1.120546e-08 0.000000e+00 energy 2.850136e-04 1.110437e-08 2.850136e-06 displacement 1.861471e-02 1.976267e-07 1.938567e-08 fluid pressure 1.039012e+01 7.114851e-06 1.166530e-03 9 Nonlinear solution status: time= 923.191 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 1.016340e-08 0.000000e+00 energy 2.850136e-04 5.853866e-09 2.850136e-06 displacement 1.861471e-02 2.091877e-07 1.936904e-08 fluid pressure 1.039012e+01 1.069758e-05 1.167588e-03 10 Nonlinear solution status: time= 923.191 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 8.244934e-09 0.000000e+00 energy 2.850136e-04 7.580863e-09 2.850136e-06 displacement 1.861471e-02 8.590468e-08 1.936403e-08 fluid pressure 1.039012e+01 2.759728e-06 1.167692e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 923.191 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.340574 convergence norms : INITIAL CURRENT REQUIRED residual 1.037940e-04 5.038860e-09 0.000000e+00 energy 2.850136e-04 1.392340e-09 2.850136e-06 displacement 1.861471e-02 1.198736e-08 1.936019e-08 fluid pressure 1.039012e+01 1.284985e-06 1.167002e-03 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 923.191 AUTO STEPPER: decreasing time step, dt = 1.68833 ===== beginning time step 134 : 924.879 ===== 1 Nonlinear solution status: time= 924.879 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.103744e-04 1.868262e-06 0.000000e+00 energy 2.299798e-04 2.454205e-05 2.299798e-06 displacement 1.569411e-02 1.569411e-02 1.569411e-08 fluid pressure 9.989556e+00 9.989556e+00 9.989556e-04 2 Nonlinear solution status: time= 924.879 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.541869 convergence norms : INITIAL CURRENT REQUIRED residual 1.103744e-04 3.603793e-07 0.000000e+00 energy 2.299798e-04 1.253531e-06 2.299798e-06 displacement 1.569411e-02 1.556353e-05 1.571129e-08 fluid pressure 9.989556e+00 9.192207e-03 1.051515e-03 3 Nonlinear solution status: time= 924.879 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.103744e-04 2.791933e-08 0.000000e+00 energy 2.299798e-04 3.333723e-08 2.299798e-06 displacement 1.569411e-02 5.434703e-06 1.613653e-08 fluid pressure 9.989556e+00 5.412690e-03 1.097477e-03 4 Nonlinear solution status: time= 924.879 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.200317 convergence norms : INITIAL CURRENT REQUIRED residual 1.103744e-04 2.188831e-08 0.000000e+00 energy 2.299798e-04 2.185487e-10 2.299798e-06 displacement 1.569411e-02 1.157582e-08 1.615642e-08 fluid pressure 9.989556e+00 9.900765e-06 1.099465e-03 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 924.879 AUTO STEPPER: increasing time step, dt = 6.81261 MUST POINT CONTROLLER: adjusting time step. dt = 3.72078 ===== beginning time step 135 : 928.6 ===== 1 Nonlinear solution status: time= 928.6 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 0.407657 convergence norms : INITIAL CURRENT REQUIRED residual 6.254715e-04 3.017186e-04 0.000000e+00 energy 7.600789e-04 1.894724e-04 7.600789e-06 displacement 6.151367e-02 1.022261e-02 1.022261e-08 fluid pressure 4.316560e+01 7.173449e+00 7.173449e-04 2 Nonlinear solution status: time= 928.6 stiffness updates = 1 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.254715e-04 9.208917e-05 0.000000e+00 energy 7.600789e-04 1.264493e-04 7.600789e-06 displacement 6.151367e-02 3.730753e-03 2.444461e-08 fluid pressure 4.316560e+01 2.322346e+00 1.747681e-03 3 Nonlinear solution status: time= 928.6 stiffness updates = 2 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.254715e-04 5.799145e-05 0.000000e+00 energy 7.600789e-04 8.359275e-05 7.600789e-06 displacement 6.151367e-02 8.249591e-04 3.342546e-08 fluid pressure 4.316560e+01 4.639453e-01 2.355637e-03 4 Nonlinear solution status: time= 928.6 stiffness updates = 3 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.254715e-04 8.803187e-05 0.000000e+00 energy 7.600789e-04 1.981559e-04 7.600789e-06 displacement 6.151367e-02 2.021854e-03 5.071335e-08 fluid pressure 4.316560e+01 1.039469e+00 3.433433e-03 5 Nonlinear solution status: time= 928.6 stiffness updates = 4 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.254715e-04 1.388771e-03 0.000000e+00 energy 7.600789e-04 8.692082e-04 7.600789e-06 displacement 6.151367e-02 2.810003e-03 7.609714e-08 fluid pressure 4.316560e+01 1.134728e+00 4.780021e-03 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #1 6 Nonlinear solution status: time= 928.6 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 7.661989e-05 0.000000e+00 energy 8.692082e-04 7.329215e-05 8.692082e-06 displacement 2.810003e-03 9.252115e-03 6.305781e-08 fluid pressure 1.134728e+00 1.393316e+00 5.011329e-03 7 Nonlinear solution status: time= 928.6 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.572654 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 3.022621e-05 0.000000e+00 energy 8.692082e-04 5.467693e-05 8.692082e-06 displacement 2.810003e-03 4.858609e-04 6.522985e-08 fluid pressure 1.134728e+00 1.979086e-01 5.619803e-03 8 Nonlinear solution status: time= 928.6 stiffness updates = 2 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.463160 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.939756e-05 0.000000e+00 energy 8.692082e-04 2.643147e-05 8.692082e-06 displacement 2.810003e-03 2.165418e-04 6.677570e-08 fluid pressure 1.134728e+00 4.934544e-02 5.877573e-03 9 Nonlinear solution status: time= 928.6 stiffness updates = 3 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.485398 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.048166e-05 0.000000e+00 energy 8.692082e-04 1.449268e-05 8.692082e-06 displacement 2.810003e-03 1.503841e-04 6.770146e-08 fluid pressure 1.134728e+00 2.317119e-02 5.959956e-03 10 Nonlinear solution status: time= 928.6 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.480224 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 1.735075e-05 0.000000e+00 energy 8.692082e-04 1.814882e-05 8.692082e-06 displacement 2.810003e-03 1.878278e-04 6.781750e-08 fluid pressure 1.134728e+00 2.157293e-02 5.882749e-03 11 Nonlinear solution status: time= 928.6 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.444978 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 3.210086e-05 0.000000e+00 energy 8.692082e-04 2.209759e-05 8.692082e-06 displacement 2.810003e-03 2.050136e-04 6.712060e-08 fluid pressure 1.134728e+00 1.148846e-02 5.744773e-03 12 Nonlinear solution status: time= 928.6 stiffness updates = 6 right hand side evaluations = 34 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 8.305785e-06 0.000000e+00 energy 8.692082e-04 2.033394e-05 8.692082e-06 displacement 2.810003e-03 3.603645e-04 6.567492e-08 fluid pressure 1.134728e+00 3.297493e-02 5.714841e-03 13 Nonlinear solution status: time= 928.6 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.263051 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.113485e-05 0.000000e+00 energy 8.692082e-04 4.670378e-06 8.692082e-06 displacement 2.810003e-03 4.669377e-05 6.557946e-08 fluid pressure 1.134728e+00 1.701452e-03 5.746806e-03 14 Nonlinear solution status: time= 928.6 stiffness updates = 8 right hand side evaluations = 40 stiffness matrix reformations = 2 step from line search = 0.263608 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 1.090345e-05 0.000000e+00 energy 8.692082e-04 6.991602e-06 8.692082e-06 displacement 2.810003e-03 6.520196e-05 6.585363e-08 fluid pressure 1.134728e+00 2.114270e-03 5.808634e-03 15 Nonlinear solution status: time= 928.6 stiffness updates = 9 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.445817 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 4.932085e-06 0.000000e+00 energy 8.692082e-04 3.978514e-06 8.692082e-06 displacement 2.810003e-03 8.279270e-05 6.646081e-08 fluid pressure 1.134728e+00 5.246681e-03 5.883431e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 16 Nonlinear solution status: time= 928.6 stiffness updates = 0 right hand side evaluations = 43 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.653125e-06 0.000000e+00 energy 8.692082e-04 5.316355e-06 8.692082e-06 displacement 2.810003e-03 9.698828e-05 6.619139e-08 fluid pressure 1.134728e+00 3.225836e-03 5.848995e-03 17 Nonlinear solution status: time= 928.6 stiffness updates = 1 right hand side evaluations = 46 stiffness matrix reformations = 3 step from line search = 0.194173 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 9.495907e-06 0.000000e+00 energy 8.692082e-04 9.270768e-07 8.692082e-06 displacement 2.810003e-03 4.790743e-06 6.614304e-08 fluid pressure 1.134728e+00 9.911431e-05 5.841598e-03 18 Nonlinear solution status: time= 928.6 stiffness updates = 2 right hand side evaluations = 50 stiffness matrix reformations = 3 step from line search = 0.089440 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 8.560212e-07 0.000000e+00 energy 8.692082e-04 1.081450e-06 8.692082e-06 displacement 2.810003e-03 4.428783e-06 6.612050e-08 fluid pressure 1.134728e+00 4.232579e-05 5.836651e-03 19 Nonlinear solution status: time= 928.6 stiffness updates = 3 right hand side evaluations = 51 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 7.975627e-07 0.000000e+00 energy 8.692082e-04 2.767868e-06 8.692082e-06 displacement 2.810003e-03 5.619721e-05 6.616893e-08 fluid pressure 1.134728e+00 2.926593e-04 5.840506e-03 20 Nonlinear solution status: time= 928.6 stiffness updates = 4 right hand side evaluations = 53 stiffness matrix reformations = 3 step from line search = 0.629298 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 4.788870e-07 0.000000e+00 energy 8.692082e-04 6.348627e-08 8.692082e-06 displacement 2.810003e-03 7.997051e-06 6.618728e-08 fluid pressure 1.134728e+00 4.013134e-05 5.844377e-03 21 Nonlinear solution status: time= 928.6 stiffness updates = 5 right hand side evaluations = 55 stiffness matrix reformations = 3 step from line search = 0.486190 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.572016e-07 0.000000e+00 energy 8.692082e-04 4.890994e-08 8.692082e-06 displacement 2.810003e-03 1.350197e-05 6.618673e-08 fluid pressure 1.134728e+00 4.554124e-05 5.847049e-03 22 Nonlinear solution status: time= 928.6 stiffness updates = 6 right hand side evaluations = 58 stiffness matrix reformations = 3 step from line search = 0.135089 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 3.043896e-07 0.000000e+00 energy 8.692082e-04 2.392043e-07 8.692082e-06 displacement 2.810003e-03 4.691875e-06 6.618537e-08 fluid pressure 1.134728e+00 9.437697e-06 5.847809e-03 23 Nonlinear solution status: time= 928.6 stiffness updates = 7 right hand side evaluations = 60 stiffness matrix reformations = 3 step from line search = 0.452040 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.169353e-07 0.000000e+00 energy 8.692082e-04 1.512718e-07 8.692082e-06 displacement 2.810003e-03 1.701714e-06 6.617500e-08 fluid pressure 1.134728e+00 8.537294e-06 5.846373e-03 24 Nonlinear solution status: time= 928.6 stiffness updates = 8 right hand side evaluations = 62 stiffness matrix reformations = 3 step from line search = 0.440424 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 2.136981e-07 0.000000e+00 energy 8.692082e-04 1.387321e-07 8.692082e-06 displacement 2.810003e-03 2.041031e-06 6.616265e-08 fluid pressure 1.134728e+00 1.398916e-05 5.844710e-03 25 Nonlinear solution status: time= 928.6 stiffness updates = 9 right hand side evaluations = 64 stiffness matrix reformations = 3 step from line search = 0.582531 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 1.863534e-07 0.000000e+00 energy 8.692082e-04 1.569234e-07 8.692082e-06 displacement 2.810003e-03 2.158853e-06 6.616005e-08 fluid pressure 1.134728e+00 4.913048e-06 5.843963e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 26 Nonlinear solution status: time= 928.6 stiffness updates = 0 right hand side evaluations = 66 stiffness matrix reformations = 4 step from line search = 0.403932 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 9.760834e-08 0.000000e+00 energy 8.692082e-04 5.502090e-08 8.692082e-06 displacement 2.810003e-03 1.164038e-06 6.616359e-08 fluid pressure 1.134728e+00 4.388870e-06 5.844855e-03 27 Nonlinear solution status: time= 928.6 stiffness updates = 1 right hand side evaluations = 68 stiffness matrix reformations = 4 step from line search = 0.290357 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 3.858139e-08 0.000000e+00 energy 8.692082e-04 1.700303e-08 8.692082e-06 displacement 2.810003e-03 3.790596e-07 6.616551e-08 fluid pressure 1.134728e+00 1.481791e-06 5.845335e-03 28 Nonlinear solution status: time= 928.6 stiffness updates = 2 right hand side evaluations = 71 stiffness matrix reformations = 4 step from line search = 0.146929 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 5.583025e-08 0.000000e+00 energy 8.692082e-04 7.061030e-09 8.692082e-06 displacement 2.810003e-03 1.227990e-07 6.616646e-08 fluid pressure 1.134728e+00 2.944270e-07 5.845524e-03 29 Nonlinear solution status: time= 928.6 stiffness updates = 3 right hand side evaluations = 75 stiffness matrix reformations = 4 step from line search = 0.111963 convergence norms : INITIAL CURRENT REQUIRED residual 1.388771e-03 3.123606e-08 0.000000e+00 energy 8.692082e-04 7.038810e-09 8.692082e-06 displacement 2.810003e-03 3.547173e-08 6.616787e-08 fluid pressure 1.134728e+00 8.129771e-08 5.845636e-03 convergence summary number of iterations : 29 number of reformations : 4 ------- converged at time : 928.6 AUTO STEPPER: decreasing time step, dt = 2.18904 MUST POINT CONTROLLER: adjusting time step. dt = 1 ===== beginning time step 136 : 929.6 ===== 1 Nonlinear solution status: time= 929.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 6.306315e-07 0.000000e+00 energy 9.963741e-05 2.595077e-06 9.963741e-07 displacement 2.038323e-03 2.038323e-03 2.038323e-09 fluid pressure 3.167207e+00 3.167207e+00 3.167207e-04 2 Nonlinear solution status: time= 929.6 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.413946 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 3.819312e-07 0.000000e+00 energy 9.963741e-05 4.012709e-07 9.963741e-07 displacement 2.038323e-03 3.657126e-06 2.000475e-09 fluid pressure 3.167207e+00 1.020979e-03 3.060176e-04 3 Nonlinear solution status: time= 929.6 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.569686 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 3.280902e-07 0.000000e+00 energy 9.963741e-05 3.443629e-07 9.963741e-07 displacement 2.038323e-03 5.069983e-06 1.965962e-09 fluid pressure 3.167207e+00 2.538988e-03 2.902999e-04 4 Nonlinear solution status: time= 929.6 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 1.065280e-07 0.000000e+00 energy 9.963741e-05 1.683533e-07 9.963741e-07 displacement 2.038323e-03 3.462845e-06 1.991532e-09 fluid pressure 3.167207e+00 2.020183e-04 2.892299e-04 5 Nonlinear solution status: time= 929.6 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.358569 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 4.192171e-08 0.000000e+00 energy 9.963741e-05 6.629988e-08 9.963741e-07 displacement 2.038323e-03 4.627122e-07 2.000537e-09 fluid pressure 3.167207e+00 3.229983e-05 2.902058e-04 6 Nonlinear solution status: time= 929.6 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.379910 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 1.968010e-08 0.000000e+00 energy 9.963741e-05 2.427055e-08 9.963741e-07 displacement 2.038323e-03 1.425741e-07 2.001502e-09 fluid pressure 3.167207e+00 1.403155e-05 2.902719e-04 7 Nonlinear solution status: time= 929.6 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.313813 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 9.671740e-09 0.000000e+00 energy 9.963741e-05 9.720206e-09 9.963741e-07 displacement 2.038323e-03 8.666838e-08 2.001682e-09 fluid pressure 3.167207e+00 1.030712e-05 2.900877e-04 8 Nonlinear solution status: time= 929.6 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.278546 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 5.561907e-08 0.000000e+00 energy 9.963741e-05 6.389295e-09 9.963741e-07 displacement 2.038323e-03 3.284646e-08 2.002156e-09 fluid pressure 3.167207e+00 5.897411e-06 2.899604e-04 9 Nonlinear solution status: time= 929.6 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.530724 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 3.047159e-08 0.000000e+00 energy 9.963741e-05 6.316939e-09 9.963741e-07 displacement 2.038323e-03 7.098948e-08 2.002843e-09 fluid pressure 3.167207e+00 1.274133e-05 2.899976e-04 10 Nonlinear solution status: time= 929.6 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.628805 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 9.510780e-09 0.000000e+00 energy 9.963741e-05 1.444869e-08 9.963741e-07 displacement 2.038323e-03 2.199161e-07 2.003588e-09 fluid pressure 3.167207e+00 4.175704e-05 2.898389e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 929.6 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.319345 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 5.009405e-09 0.000000e+00 energy 9.963741e-05 3.329169e-09 9.963741e-07 displacement 2.038323e-03 3.153088e-08 2.003442e-09 fluid pressure 3.167207e+00 1.656195e-06 2.896313e-04 12 Nonlinear solution status: time= 929.6 stiffness updates = 1 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.252941 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 5.225739e-09 0.000000e+00 energy 9.963741e-05 2.111709e-10 9.963741e-07 displacement 2.038323e-03 1.104809e-08 2.003268e-09 fluid pressure 3.167207e+00 8.022543e-07 2.894916e-04 13 Nonlinear solution status: time= 929.6 stiffness updates = 2 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.073733 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 9.971493e-09 0.000000e+00 energy 9.963741e-05 9.120406e-10 9.963741e-07 displacement 2.038323e-03 4.986967e-09 2.003082e-09 fluid pressure 3.167207e+00 4.263281e-07 2.893894e-04 14 Nonlinear solution status: time= 929.6 stiffness updates = 3 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.120318 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 7.148228e-09 0.000000e+00 energy 9.963741e-05 1.183343e-09 9.963741e-07 displacement 2.038323e-03 5.878665e-09 2.002821e-09 fluid pressure 3.167207e+00 6.471515e-07 2.892629e-04 15 Nonlinear solution status: time= 929.6 stiffness updates = 4 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.326909 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 4.288405e-09 0.000000e+00 energy 9.963741e-05 2.198607e-09 9.963741e-07 displacement 2.038323e-03 1.744019e-08 2.002258e-09 fluid pressure 3.167207e+00 2.370862e-06 2.890197e-04 16 Nonlinear solution status: time= 929.6 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 1.023220e-09 0.000000e+00 energy 9.963741e-05 2.014079e-10 9.963741e-07 displacement 2.038323e-03 1.659953e-08 2.002622e-09 fluid pressure 3.167207e+00 1.150111e-06 2.891908e-04 17 Nonlinear solution status: time= 929.6 stiffness updates = 6 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.603122 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 6.061708e-10 0.000000e+00 energy 9.963741e-05 1.440168e-10 9.963741e-07 displacement 2.038323e-03 3.664230e-09 2.002843e-09 fluid pressure 3.167207e+00 3.676040e-07 2.892781e-04 18 Nonlinear solution status: time= 929.6 stiffness updates = 7 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.721942e-08 2.826026e-10 0.000000e+00 energy 9.963741e-05 1.353025e-10 9.963741e-07 displacement 2.038323e-03 8.304836e-10 2.002835e-09 fluid pressure 3.167207e+00 3.021774e-08 2.892518e-04 convergence summary number of iterations : 18 number of reformations : 2 ------- converged at time : 929.6 AUTO STEPPER: decreasing time step, dt = 0.747902 ===== beginning time step 137 : 930.348 ===== 1 Nonlinear solution status: time= 930.348 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 2.334523e-07 0.000000e+00 energy 3.730057e-05 9.332258e-07 3.730057e-07 displacement 9.796873e-04 9.796873e-04 9.796873e-10 fluid pressure 1.130860e+00 1.130860e+00 1.130860e-04 2 Nonlinear solution status: time= 930.348 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 9.204783e-08 0.000000e+00 energy 3.730057e-05 5.335314e-09 3.730057e-07 displacement 9.796873e-04 3.545103e-06 9.543974e-10 fluid pressure 1.130860e+00 1.949693e-03 1.049686e-04 3 Nonlinear solution status: time= 930.348 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 2.165286e-08 0.000000e+00 energy 3.730057e-05 7.079049e-08 3.730057e-07 displacement 9.796873e-04 1.645971e-06 9.557389e-10 fluid pressure 1.130860e+00 1.188916e-03 9.971375e-05 4 Nonlinear solution status: time= 930.348 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 5.657069e-09 0.000000e+00 energy 3.730057e-05 6.468444e-09 3.730057e-07 displacement 9.796873e-04 8.474626e-07 9.713215e-10 fluid pressure 1.130860e+00 1.281006e-04 1.002923e-04 5 Nonlinear solution status: time= 930.348 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 4.959271e-09 0.000000e+00 energy 3.730057e-05 1.613223e-10 3.730057e-07 displacement 9.796873e-04 4.660489e-08 9.726317e-10 fluid pressure 1.130860e+00 2.066516e-05 1.005943e-04 6 Nonlinear solution status: time= 930.348 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.240197 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 5.517764e-09 0.000000e+00 energy 3.730057e-05 9.770726e-10 3.730057e-07 displacement 9.796873e-04 1.821868e-08 9.730667e-10 fluid pressure 1.130860e+00 7.556056e-06 1.007740e-04 7 Nonlinear solution status: time= 930.348 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.630313 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 1.158468e-09 0.000000e+00 energy 3.730057e-05 2.972170e-09 3.730057e-07 displacement 9.796873e-04 3.047603e-08 9.722321e-10 fluid pressure 1.130860e+00 7.456524e-06 1.007974e-04 8 Nonlinear solution status: time= 930.348 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 5.458226e-10 0.000000e+00 energy 3.730057e-05 2.712211e-10 3.730057e-07 displacement 9.796873e-04 1.279129e-08 9.706751e-10 fluid pressure 1.130860e+00 8.615983e-06 1.003525e-04 9 Nonlinear solution status: time= 930.348 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.547809 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 4.650199e-10 0.000000e+00 energy 3.730057e-05 1.278305e-10 3.730057e-07 displacement 9.796873e-04 6.374627e-09 9.700410e-10 fluid pressure 1.130860e+00 2.769416e-06 1.001014e-04 10 Nonlinear solution status: time= 930.348 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 2.587336e-10 0.000000e+00 energy 3.730057e-05 2.299974e-10 3.730057e-07 displacement 9.796873e-04 3.208382e-09 9.705860e-10 fluid pressure 1.130860e+00 6.063750e-07 1.001857e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 930.348 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 0.360676 convergence norms : INITIAL CURRENT REQUIRED residual 2.858366e-09 9.750292e-11 0.000000e+00 energy 3.730057e-05 9.440891e-11 3.730057e-07 displacement 9.796873e-04 5.470488e-10 9.706771e-10 fluid pressure 1.130860e+00 6.513908e-08 1.002167e-04 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 930.348 AUTO STEPPER: decreasing time step, dt = 0.713562 MUST POINT CONTROLLER: adjusting time step. dt = 0.252098 ===== beginning time step 138 : 930.6 ===== 1 Nonlinear solution status: time= 930.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 4.299575e-09 0.000000e+00 energy 3.456040e-06 1.245086e-08 3.456040e-08 displacement 1.068170e-04 1.068170e-04 1.068170e-10 fluid pressure 9.645580e-02 9.645580e-02 9.645580e-06 2 Nonlinear solution status: time= 930.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 4.814484e-09 0.000000e+00 energy 3.456040e-06 4.418550e-09 3.456040e-08 displacement 1.068170e-04 6.688943e-08 1.060375e-10 fluid pressure 9.645580e-02 1.532412e-05 9.510518e-06 3 Nonlinear solution status: time= 930.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 5.280442e-10 0.000000e+00 energy 3.456040e-06 1.241157e-09 3.456040e-08 displacement 1.068170e-04 9.186820e-09 1.064317e-10 fluid pressure 9.645580e-02 1.378249e-06 9.527654e-06 4 Nonlinear solution status: time= 930.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 1.285206e-09 0.000000e+00 energy 3.456040e-06 3.536122e-10 3.456040e-08 displacement 1.068170e-04 1.758549e-08 1.066111e-10 fluid pressure 9.645580e-02 2.543824e-06 9.524388e-06 5 Nonlinear solution status: time= 930.6 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.258629 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 8.292182e-10 0.000000e+00 energy 3.456040e-06 4.415736e-11 3.456040e-08 displacement 1.068170e-04 2.534459e-10 1.066155e-10 fluid pressure 9.645580e-02 3.529112e-08 9.522292e-06 6 Nonlinear solution status: time= 930.6 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 7.324671e-11 0.000000e+00 energy 3.456040e-06 1.855490e-11 3.456040e-08 displacement 1.068170e-04 2.826777e-10 1.065679e-10 fluid pressure 9.645580e-02 1.791105e-07 9.513140e-06 7 Nonlinear solution status: time= 930.6 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.605968e-10 5.865316e-11 0.000000e+00 energy 3.456040e-06 1.706994e-12 3.456040e-08 displacement 1.068170e-04 6.070351e-11 1.065562e-10 fluid pressure 9.645580e-02 4.103618e-08 9.510308e-06 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 930.6 AUTO STEPPER: increasing time step, dt = 0.39811 ===== beginning time step 139 : 930.998 ===== 1 Nonlinear solution status: time= 930.998 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 6.836623e-09 0.000000e+00 energy 8.031664e-06 9.055796e-09 8.031664e-08 displacement 2.531605e-04 2.531605e-04 2.531605e-10 fluid pressure 2.164850e-01 2.164850e-01 2.164850e-05 2 Nonlinear solution status: time= 930.998 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.635414 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 2.823422e-09 0.000000e+00 energy 8.031664e-06 1.013327e-08 8.031664e-08 displacement 2.531605e-04 1.433219e-07 2.516849e-10 fluid pressure 2.164850e-01 1.283582e-05 2.149620e-05 3 Nonlinear solution status: time= 930.998 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 6.561394e-10 0.000000e+00 energy 8.031664e-06 2.295097e-09 8.031664e-08 displacement 2.531605e-04 2.245347e-08 2.524530e-10 fluid pressure 2.164850e-01 2.530716e-06 2.150941e-05 4 Nonlinear solution status: time= 930.998 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.456979 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 4.536064e-10 0.000000e+00 energy 8.031664e-06 6.641658e-10 8.031664e-08 displacement 2.531605e-04 1.191980e-08 2.525346e-10 fluid pressure 2.164850e-01 3.409404e-07 2.150387e-05 5 Nonlinear solution status: time= 930.998 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.350808 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 5.059962e-10 0.000000e+00 energy 8.031664e-06 1.425095e-10 8.031664e-08 displacement 2.531605e-04 2.349040e-09 2.525056e-10 fluid pressure 2.164850e-01 1.482091e-07 2.149691e-05 6 Nonlinear solution status: time= 930.998 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.306891 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 3.049437e-10 0.000000e+00 energy 8.031664e-06 7.208811e-11 8.031664e-08 displacement 2.531605e-04 4.963854e-10 2.524910e-10 fluid pressure 2.164850e-01 2.994225e-08 2.149453e-05 7 Nonlinear solution status: time= 930.998 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.174221 convergence norms : INITIAL CURRENT REQUIRED residual 6.907573e-10 1.317377e-10 0.000000e+00 energy 8.031664e-06 2.896401e-13 8.031664e-08 displacement 2.531605e-04 5.309340e-11 2.524952e-10 fluid pressure 2.164850e-01 2.166318e-09 2.149515e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 930.998 AUTO STEPPER: increasing time step, dt = 0.515616 ===== beginning time step 140 : 931.514 ===== 1 Nonlinear solution status: time= 931.514 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 5.221574e-09 0.000000e+00 energy 1.252337e-05 3.203349e-08 1.252337e-07 displacement 3.985148e-04 3.985148e-04 3.985148e-10 fluid pressure 3.325074e-01 3.325074e-01 3.325074e-05 2 Nonlinear solution status: time= 931.514 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 5.359948e-09 0.000000e+00 energy 1.252337e-05 1.715986e-08 1.252337e-07 displacement 3.985148e-04 4.271131e-07 3.964701e-10 fluid pressure 3.325074e-01 3.935189e-05 3.296101e-05 3 Nonlinear solution status: time= 931.514 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 7.564300e-10 0.000000e+00 energy 1.252337e-05 4.155531e-09 1.252337e-07 displacement 3.985148e-04 1.010812e-07 3.974291e-10 fluid pressure 3.325074e-01 5.884172e-06 3.301911e-05 4 Nonlinear solution status: time= 931.514 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.562599 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 3.551562e-10 0.000000e+00 energy 1.252337e-05 8.189477e-10 1.252337e-07 displacement 3.985148e-04 3.294885e-08 3.974713e-10 fluid pressure 3.325074e-01 1.246578e-06 3.300747e-05 5 Nonlinear solution status: time= 931.514 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.309149 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 4.496258e-10 0.000000e+00 energy 1.252337e-05 1.300792e-10 1.252337e-07 displacement 3.985148e-04 4.285995e-09 3.975221e-10 fluid pressure 3.325074e-01 1.199710e-07 3.300704e-05 6 Nonlinear solution status: time= 931.514 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.333868 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 5.189605e-10 0.000000e+00 energy 1.252337e-05 9.505098e-11 1.252337e-07 displacement 3.985148e-04 5.429824e-10 3.975283e-10 fluid pressure 3.325074e-01 5.653584e-09 3.300672e-05 7 Nonlinear solution status: time= 931.514 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.199967 convergence norms : INITIAL CURRENT REQUIRED residual 1.131502e-09 1.246172e-10 0.000000e+00 energy 1.252337e-05 5.157526e-11 1.252337e-07 displacement 3.985148e-04 2.757495e-10 3.975276e-10 fluid pressure 3.325074e-01 2.788322e-09 3.300569e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 931.514 AUTO STEPPER: increasing time step, dt = 0.610181 MUST POINT CONTROLLER: adjusting time step. dt = 0.0862747 ===== beginning time step 141 : 931.6 ===== 1 Nonlinear solution status: time= 931.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 1.399110e-09 0.000000e+00 energy 3.337774e-07 3.588778e-10 3.337774e-09 displacement 1.102397e-05 1.102397e-05 1.102397e-11 fluid pressure 9.066969e-03 9.066969e-03 9.066969e-07 2 Nonlinear solution status: time= 931.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 1.384256e-09 0.000000e+00 energy 3.337774e-07 1.733804e-09 3.337774e-09 displacement 1.102397e-05 1.646618e-08 1.086918e-11 fluid pressure 9.066969e-03 1.143931e-06 8.938001e-07 3 Nonlinear solution status: time= 931.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 1.884978e-10 0.000000e+00 energy 3.337774e-07 4.056201e-10 3.337774e-09 displacement 1.102397e-05 3.069526e-09 1.101492e-11 fluid pressure 9.066969e-03 4.567142e-07 9.060700e-07 4 Nonlinear solution status: time= 931.6 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.557266 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 2.910491e-10 0.000000e+00 energy 3.337774e-07 1.650985e-10 3.337774e-09 displacement 1.102397e-05 1.615169e-09 1.103389e-11 fluid pressure 9.066969e-03 9.652164e-09 9.076490e-07 5 Nonlinear solution status: time= 931.6 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.250349 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 1.489419e-10 0.000000e+00 energy 3.337774e-07 4.717091e-11 3.337774e-09 displacement 1.102397e-05 2.383082e-10 1.103779e-11 fluid pressure 9.066969e-03 1.280243e-09 9.078758e-07 6 Nonlinear solution status: time= 931.6 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.258093 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 7.236482e-11 0.000000e+00 energy 3.337774e-07 1.692428e-11 3.337774e-09 displacement 1.102397e-05 6.942395e-11 1.103467e-11 fluid pressure 9.066969e-03 4.103822e-10 9.075587e-07 7 Nonlinear solution status: time= 931.6 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.171203 convergence norms : INITIAL CURRENT REQUIRED residual 1.505911e-10 2.942876e-11 0.000000e+00 energy 3.337774e-07 2.994905e-12 3.337774e-09 displacement 1.102397e-05 4.978672e-12 1.103281e-11 fluid pressure 9.066969e-03 1.112951e-10 9.073825e-07 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 931.6 AUTO STEPPER: increasing time step, dt = 0.26466 ===== beginning time step 142 : 931.865 ===== 1 Nonlinear solution status: time= 931.865 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 1.682877e-09 0.000000e+00 energy 3.064969e-06 3.597437e-09 3.064969e-08 displacement 1.005847e-04 1.005847e-04 1.005847e-10 fluid pressure 8.207452e-02 8.207452e-02 8.207452e-06 2 Nonlinear solution status: time= 931.865 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 1.450671e-09 0.000000e+00 energy 3.064969e-06 2.626665e-09 3.064969e-08 displacement 1.005847e-04 4.123938e-08 1.003287e-10 fluid pressure 8.207452e-02 5.405788e-06 8.169197e-06 3 Nonlinear solution status: time= 931.865 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 1.772135e-10 0.000000e+00 energy 3.064969e-06 5.355667e-10 3.064969e-08 displacement 1.005847e-04 9.362285e-09 1.004899e-10 fluid pressure 8.207452e-02 6.564822e-07 8.178191e-06 4 Nonlinear solution status: time= 931.865 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.512699 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 2.566566e-10 0.000000e+00 energy 3.064969e-06 1.491711e-10 3.064969e-08 displacement 1.005847e-04 3.231771e-09 1.005120e-10 fluid pressure 8.207452e-02 5.813382e-08 8.180078e-06 5 Nonlinear solution status: time= 931.865 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.318291 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 2.054738e-10 0.000000e+00 energy 3.064969e-06 4.474469e-11 3.064969e-08 displacement 1.005847e-04 2.839387e-10 1.005100e-10 fluid pressure 8.207452e-02 8.193181e-09 8.179289e-06 6 Nonlinear solution status: time= 931.865 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.179131 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 4.274750e-11 0.000000e+00 energy 3.064969e-06 1.780088e-11 3.064969e-08 displacement 1.005847e-04 2.319658e-10 1.005125e-10 fluid pressure 8.207452e-02 3.806771e-09 8.178945e-06 7 Nonlinear solution status: time= 931.865 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.709384e-10 5.689299e-11 0.000000e+00 energy 3.064969e-06 6.411824e-12 3.064969e-08 displacement 1.005847e-04 6.293912e-11 1.004930e-10 fluid pressure 8.207452e-02 2.778458e-09 8.177068e-06 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 931.865 AUTO STEPPER: increasing time step, dt = 0.408219 ===== beginning time step 143 : 932.273 ===== 1 Nonlinear solution status: time= 932.273 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 5.154879e-09 0.000000e+00 energy 6.957518e-06 1.188880e-08 6.957518e-08 displacement 2.285214e-04 2.285214e-04 2.285214e-10 fluid pressure 1.838161e-01 1.838161e-01 1.838161e-05 2 Nonlinear solution status: time= 932.273 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 6.971968e-09 0.000000e+00 energy 6.957518e-06 6.392999e-09 6.957518e-08 displacement 2.285214e-04 5.756838e-08 2.276939e-10 fluid pressure 1.838161e-01 7.724342e-06 1.827357e-05 3 Nonlinear solution status: time= 932.273 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 6.184676e-10 0.000000e+00 energy 6.957518e-06 1.365761e-09 6.957518e-08 displacement 2.285214e-04 8.713047e-09 2.281976e-10 fluid pressure 1.838161e-01 5.091013e-07 1.830360e-05 4 Nonlinear solution status: time= 932.273 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 1.810995e-09 0.000000e+00 energy 6.957518e-06 1.009528e-09 6.957518e-08 displacement 2.285214e-04 1.501593e-08 2.283911e-10 fluid pressure 1.838161e-01 1.418064e-07 1.831797e-05 5 Nonlinear solution status: time= 932.273 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 5.545707e-10 0.000000e+00 energy 6.957518e-06 2.248166e-10 6.957518e-08 displacement 2.285214e-04 1.525203e-09 2.282482e-10 fluid pressure 1.838161e-01 1.796673e-07 1.830395e-05 6 Nonlinear solution status: time= 932.273 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 1.584267e-10 0.000000e+00 energy 6.957518e-06 9.515778e-11 6.957518e-08 displacement 2.285214e-04 4.909448e-10 2.282591e-10 fluid pressure 1.838161e-01 9.254621e-10 1.830384e-05 7 Nonlinear solution status: time= 932.273 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.256093 convergence norms : INITIAL CURRENT REQUIRED residual 6.111217e-10 7.895608e-11 0.000000e+00 energy 6.957518e-06 3.484225e-11 6.957518e-08 displacement 2.285214e-04 1.148073e-10 2.282649e-10 fluid pressure 1.838161e-01 2.560155e-09 1.830405e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 932.273 AUTO STEPPER: increasing time step, dt = 0.523752 MUST POINT CONTROLLER: adjusting time step. dt = 0.327121 ===== beginning time step 144 : 932.6 ===== 1 Nonlinear solution status: time= 932.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 1.447697e-08 0.000000e+00 energy 4.246534e-06 6.017806e-09 4.246534e-08 displacement 1.415219e-04 1.415219e-04 1.415219e-10 fluid pressure 1.122775e-01 1.122775e-01 1.122775e-05 2 Nonlinear solution status: time= 932.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 2.937285e-08 0.000000e+00 energy 4.246534e-06 2.061059e-08 4.246534e-08 displacement 1.415219e-04 2.047751e-07 1.395168e-10 fluid pressure 1.122775e-01 1.138378e-05 1.103646e-05 3 Nonlinear solution status: time= 932.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 2.440288e-09 0.000000e+00 energy 4.246534e-06 4.839219e-09 4.246534e-08 displacement 1.415219e-04 3.553107e-08 1.412281e-10 fluid pressure 1.122775e-01 4.233858e-06 1.117263e-05 4 Nonlinear solution status: time= 932.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 5.680584e-09 0.000000e+00 energy 4.246534e-06 7.168330e-10 4.246534e-08 displacement 1.415219e-04 4.944249e-08 1.415360e-10 fluid pressure 1.122775e-01 1.387915e-07 1.119294e-05 5 Nonlinear solution status: time= 932.6 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.267954 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 4.264643e-09 0.000000e+00 energy 4.246534e-06 9.095398e-12 4.246534e-08 displacement 1.415219e-04 3.485559e-10 1.415398e-10 fluid pressure 1.122775e-01 8.515363e-10 1.119246e-05 6 Nonlinear solution status: time= 932.6 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.558059 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 1.482997e-09 0.000000e+00 energy 4.246534e-06 1.003299e-10 4.246534e-08 displacement 1.415219e-04 4.099349e-10 1.414648e-10 fluid pressure 1.122775e-01 1.611443e-08 1.118570e-05 7 Nonlinear solution status: time= 932.6 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.231364 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 2.805565e-09 0.000000e+00 energy 4.246534e-06 3.377968e-10 4.246534e-08 displacement 1.415219e-04 5.407400e-10 1.413410e-10 fluid pressure 1.122775e-01 3.533370e-08 1.117508e-05 8 Nonlinear solution status: time= 932.6 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 4.075409e-10 0.000000e+00 energy 4.246534e-06 1.717535e-10 4.246534e-08 displacement 1.415219e-04 7.763965e-10 1.413176e-10 fluid pressure 1.122775e-01 4.705808e-09 1.117373e-05 9 Nonlinear solution status: time= 932.6 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.555574 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 1.076261e-09 0.000000e+00 energy 4.246534e-06 1.135224e-10 4.246534e-08 displacement 1.415219e-04 3.464643e-10 1.413324e-10 fluid pressure 1.122775e-01 2.550634e-09 1.117514e-05 10 Nonlinear solution status: time= 932.6 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.418900 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 9.277109e-10 0.000000e+00 energy 4.246534e-06 9.649746e-12 4.246534e-08 displacement 1.415219e-04 2.962398e-10 1.413474e-10 fluid pressure 1.122775e-01 5.401054e-10 1.117627e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 932.6 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.286044 convergence norms : INITIAL CURRENT REQUIRED residual 4.157594e-10 3.366729e-10 0.000000e+00 energy 4.246534e-06 3.998135e-12 4.246534e-08 displacement 1.415219e-04 1.217254e-10 1.413503e-10 fluid pressure 1.122775e-01 1.525918e-10 1.117619e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 932.6 AUTO STEPPER: decreasing time step, dt = 0.312363 ===== beginning time step 145 : 932.912 ===== 1 Nonlinear solution status: time= 932.912 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.309149e-10 9.167664e-10 0.000000e+00 energy 3.710569e-06 1.237995e-09 3.710569e-08 displacement 1.246722e-04 1.246722e-04 1.246722e-10 fluid pressure 9.771668e-02 9.771668e-02 9.771668e-06 2 Nonlinear solution status: time= 932.912 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.309149e-10 6.261876e-10 0.000000e+00 energy 3.710569e-06 1.103413e-09 3.710569e-08 displacement 1.246722e-04 6.071272e-09 1.245938e-10 fluid pressure 9.771668e-02 6.106845e-06 9.759252e-06 3 Nonlinear solution status: time= 932.912 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.309149e-10 1.711837e-12 0.000000e+00 energy 3.710569e-06 1.215024e-12 3.710569e-08 displacement 1.246722e-04 1.178208e-09 1.246326e-10 fluid pressure 9.771668e-02 1.032900e-06 9.755570e-06 4 Nonlinear solution status: time= 932.912 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.309149e-10 4.760766e-13 0.000000e+00 energy 3.710569e-06 5.292244e-13 3.710569e-08 displacement 1.246722e-04 1.395228e-11 1.246254e-10 fluid pressure 9.771668e-02 9.143551e-09 9.754433e-06 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 932.912 AUTO STEPPER: increasing time step, dt = 0.44989 ===== beginning time step 146 : 933.362 ===== 1 Nonlinear solution status: time= 933.362 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.867700e-10 2.235967e-09 0.000000e+00 energy 7.346804e-06 1.483236e-08 7.346804e-08 displacement 2.466890e-04 2.466890e-04 2.466890e-10 fluid pressure 1.917090e-01 1.917090e-01 1.917090e-05 2 Nonlinear solution status: time= 933.362 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.867700e-10 1.474612e-09 0.000000e+00 energy 7.346804e-06 1.465580e-09 7.346804e-08 displacement 2.466890e-04 1.482466e-08 2.462773e-10 fluid pressure 1.917090e-01 1.090855e-05 1.909397e-05 3 Nonlinear solution status: time= 933.362 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.867700e-10 3.592138e-10 0.000000e+00 energy 7.346804e-06 6.144728e-10 7.346804e-08 displacement 2.466890e-04 2.883351e-09 2.462304e-10 fluid pressure 1.917090e-01 1.662622e-06 1.906634e-05 4 Nonlinear solution status: time= 933.362 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.867700e-10 7.534577e-11 0.000000e+00 energy 7.346804e-06 1.214672e-11 7.346804e-08 displacement 2.466890e-04 3.495239e-09 2.461339e-10 fluid pressure 1.917090e-01 1.333750e-06 1.906539e-05 5 Nonlinear solution status: time= 933.362 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.867700e-10 8.058965e-12 0.000000e+00 energy 7.346804e-06 1.708883e-11 7.346804e-08 displacement 2.466890e-04 2.322939e-10 2.461377e-10 fluid pressure 1.917090e-01 1.171080e-07 1.907351e-05 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 933.362 AUTO STEPPER: increasing time step, dt = 0.559912 MUST POINT CONTROLLER: adjusting time step. dt = 0.237747 ===== beginning time step 147 : 933.6 ===== 1 Nonlinear solution status: time= 933.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630658e-10 4.861007e-10 0.000000e+00 energy 1.958826e-06 4.212655e-09 1.958826e-08 displacement 6.690431e-05 6.690431e-05 6.690431e-11 fluid pressure 5.163291e-02 5.163291e-02 5.163291e-06 2 Nonlinear solution status: time= 933.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630658e-10 1.847752e-10 0.000000e+00 energy 1.958826e-06 9.110702e-11 1.958826e-08 displacement 6.690431e-05 7.438593e-09 6.671638e-11 fluid pressure 5.163291e-02 1.995546e-06 5.137865e-06 3 Nonlinear solution status: time= 933.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630658e-10 5.052374e-11 0.000000e+00 energy 1.958826e-06 1.216669e-10 1.958826e-08 displacement 6.690431e-05 4.633508e-09 6.661247e-11 fluid pressure 5.163291e-02 1.408751e-06 5.120684e-06 4 Nonlinear solution status: time= 933.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630658e-10 8.815885e-12 0.000000e+00 energy 1.958826e-06 6.528629e-12 1.958826e-08 displacement 6.690431e-05 1.131647e-09 6.665182e-11 fluid pressure 5.163291e-02 5.430069e-07 5.130499e-06 5 Nonlinear solution status: time= 933.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630658e-10 1.387406e-12 0.000000e+00 energy 1.958826e-06 4.350049e-12 1.958826e-08 displacement 6.690431e-05 1.360558e-10 6.666833e-11 fluid pressure 5.163291e-02 1.034852e-07 5.135590e-06 6 Nonlinear solution status: time= 933.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.630658e-10 3.696772e-13 0.000000e+00 energy 1.958826e-06 5.943291e-13 1.958826e-08 displacement 6.690431e-05 3.658468e-11 6.666102e-11 fluid pressure 5.163291e-02 1.275871e-08 5.134924e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 933.6 AUTO STEPPER: increasing time step, dt = 0.390198 ===== beginning time step 148 : 933.99 ===== 1 Nonlinear solution status: time= 933.99 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 1.155727e-09 0.000000e+00 energy 5.057020e-06 1.240511e-08 5.057020e-08 displacement 1.721565e-04 1.721565e-04 1.721565e-10 fluid pressure 1.315212e-01 1.315212e-01 1.315212e-05 2 Nonlinear solution status: time= 933.99 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 3.677703e-10 0.000000e+00 energy 5.057020e-06 5.848214e-10 5.057020e-08 displacement 1.721565e-04 9.851307e-09 1.717963e-10 fluid pressure 1.315212e-01 5.773527e-06 1.308375e-05 3 Nonlinear solution status: time= 933.99 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 1.210601e-10 0.000000e+00 energy 5.057020e-06 5.996650e-11 5.057020e-08 displacement 1.721565e-04 1.180845e-08 1.715193e-10 fluid pressure 1.315212e-01 4.016655e-06 1.303338e-05 4 Nonlinear solution status: time= 933.99 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 2.923514e-11 0.000000e+00 energy 5.057020e-06 2.963092e-11 5.057020e-08 displacement 1.721565e-04 1.791068e-09 1.716344e-10 fluid pressure 1.315212e-01 1.267610e-06 1.306404e-05 5 Nonlinear solution status: time= 933.99 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 1.216903e-11 0.000000e+00 energy 5.057020e-06 1.088791e-11 5.057020e-08 displacement 1.721565e-04 1.333164e-09 1.717098e-10 fluid pressure 1.315212e-01 8.442311e-07 1.308931e-05 6 Nonlinear solution status: time= 933.99 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 2.314991e-13 0.000000e+00 energy 5.057020e-06 4.189876e-13 5.057020e-08 displacement 1.721565e-04 2.665807e-10 1.716387e-10 fluid pressure 1.315212e-01 3.622464e-07 1.307190e-05 7 Nonlinear solution status: time= 933.99 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.076515e-10 5.376743e-13 0.000000e+00 energy 5.057020e-06 4.590098e-13 5.057020e-08 displacement 1.721565e-04 1.948732e-11 1.716204e-10 fluid pressure 1.315212e-01 2.074348e-08 1.306714e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 933.99 AUTO STEPPER: increasing time step, dt = 0.509249 ===== beginning time step 149 : 934.499 ===== 1 Nonlinear solution status: time= 934.499 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 5.437729e-09 0.000000e+00 energy 8.153858e-06 1.026785e-08 8.153858e-08 displacement 2.777004e-04 2.777004e-04 2.777004e-10 fluid pressure 2.095966e-01 2.095966e-01 2.095966e-05 2 Nonlinear solution status: time= 934.499 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 2.996768e-09 0.000000e+00 energy 8.153858e-06 5.410163e-09 8.153858e-08 displacement 2.777004e-04 7.817518e-08 2.767050e-10 fluid pressure 2.095966e-01 2.754205e-05 2.085932e-05 3 Nonlinear solution status: time= 934.499 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 7.979083e-10 0.000000e+00 energy 8.153858e-06 2.178197e-09 8.153858e-08 displacement 2.777004e-04 1.663233e-08 2.768686e-10 fluid pressure 2.095966e-01 4.474855e-06 2.083311e-05 4 Nonlinear solution status: time= 934.499 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.627735 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 1.879356e-10 0.000000e+00 energy 8.153858e-06 1.994119e-10 8.153858e-08 displacement 2.777004e-04 8.436454e-09 2.766991e-10 fluid pressure 2.095966e-01 2.030075e-06 2.081734e-05 5 Nonlinear solution status: time= 934.499 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 7.966137e-11 0.000000e+00 energy 8.153858e-06 8.042880e-12 8.153858e-08 displacement 2.777004e-04 1.783736e-09 2.766514e-10 fluid pressure 2.095966e-01 3.737396e-07 2.082118e-05 6 Nonlinear solution status: time= 934.499 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 3.725390e-11 0.000000e+00 energy 8.153858e-06 6.249292e-11 8.153858e-08 displacement 2.777004e-04 8.178881e-10 2.766332e-10 fluid pressure 2.095966e-01 2.382117e-07 2.082968e-05 7 Nonlinear solution status: time= 934.499 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.675423e-10 3.837253e-12 0.000000e+00 energy 8.153858e-06 2.198902e-12 8.153858e-08 displacement 2.777004e-04 1.081400e-10 2.766148e-10 fluid pressure 2.095966e-01 4.427587e-08 2.082765e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 934.499 AUTO STEPPER: increasing time step, dt = 0.605057 MUST POINT CONTROLLER: adjusting time step. dt = 0.100553 ===== beginning time step 150 : 934.6 ===== 1 Nonlinear solution status: time= 934.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858911e-11 1.963760e-11 0.000000e+00 energy 3.054356e-07 4.961201e-12 3.054356e-09 displacement 1.065638e-05 1.065638e-05 1.065638e-11 fluid pressure 7.971214e-03 7.971214e-03 7.971214e-07 2 Nonlinear solution status: time= 934.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858911e-11 1.899425e-12 0.000000e+00 energy 3.054356e-07 6.738239e-12 3.054356e-09 displacement 1.065638e-05 1.308067e-10 1.065644e-11 fluid pressure 7.971214e-03 1.909104e-07 7.970572e-07 3 Nonlinear solution status: time= 934.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.858911e-11 2.308308e-15 0.000000e+00 energy 3.054356e-07 1.834368e-14 3.054356e-09 displacement 1.065638e-05 6.075990e-12 1.065700e-11 fluid pressure 7.971214e-03 6.644765e-09 7.969523e-07 convergence summary number of iterations : 3 number of reformations : 1 ------- converged at time : 934.6 AUTO STEPPER: increasing time step, dt = 0.280443 ===== beginning time step 151 : 934.88 ===== 1 Nonlinear solution status: time= 934.88 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 9.191212e-10 0.000000e+00 energy 2.327060e-06 8.190561e-10 2.327060e-08 displacement 8.063987e-05 8.063987e-05 8.063987e-11 fluid pressure 6.005054e-02 6.005054e-02 6.005054e-06 2 Nonlinear solution status: time= 934.88 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 4.662261e-10 0.000000e+00 energy 2.327060e-06 8.447632e-10 2.327060e-08 displacement 8.063987e-05 1.697402e-08 8.048167e-11 fluid pressure 6.005054e-02 6.675103e-06 5.987826e-06 3 Nonlinear solution status: time= 934.88 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 7.909371e-11 0.000000e+00 energy 2.327060e-06 2.781614e-10 2.327060e-08 displacement 8.063987e-05 4.077739e-09 8.050927e-11 fluid pressure 6.005054e-02 1.197985e-06 5.983049e-06 4 Nonlinear solution status: time= 934.88 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 6.531694e-11 0.000000e+00 energy 2.327060e-06 2.149733e-10 2.327060e-08 displacement 8.063987e-05 2.871798e-09 8.050787e-11 fluid pressure 6.005054e-02 3.767130e-07 5.982466e-06 5 Nonlinear solution status: time= 934.88 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 2.532293e-11 0.000000e+00 energy 2.327060e-06 6.392421e-11 2.327060e-08 displacement 8.063987e-05 1.166329e-09 8.048998e-11 fluid pressure 6.005054e-02 7.310649e-08 5.983456e-06 6 Nonlinear solution status: time= 934.88 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 3.533670e-12 0.000000e+00 energy 2.327060e-06 1.124240e-13 2.327060e-08 displacement 8.063987e-05 2.198749e-10 8.049184e-11 fluid pressure 6.005054e-02 7.700316e-08 5.984063e-06 7 Nonlinear solution status: time= 934.88 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.907223e-10 8.782643e-13 0.000000e+00 energy 2.327060e-06 4.851174e-13 2.327060e-08 displacement 8.063987e-05 6.789675e-11 8.048660e-11 fluid pressure 6.005054e-02 1.062019e-08 5.983800e-06 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 934.88 AUTO STEPPER: increasing time step, dt = 0.464022 ===== beginning time step 152 : 935.344 ===== 1 Nonlinear solution status: time= 935.344 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 7.973645e-10 0.000000e+00 energy 6.107893e-06 8.722459e-09 6.107893e-08 displacement 2.106883e-04 2.106883e-04 2.106883e-10 fluid pressure 1.555942e-01 1.555942e-01 1.555942e-05 2 Nonlinear solution status: time= 935.344 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 4.104126e-10 0.000000e+00 energy 6.107893e-06 2.324470e-09 6.107893e-08 displacement 2.106883e-04 4.632191e-08 2.103899e-10 fluid pressure 1.555942e-01 6.011670e-06 1.550036e-05 3 Nonlinear solution status: time= 935.344 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 1.226996e-10 0.000000e+00 energy 6.107893e-06 7.018390e-10 6.107893e-08 displacement 2.106883e-04 9.262518e-09 2.105313e-10 fluid pressure 1.555942e-01 2.613060e-07 1.549980e-05 4 Nonlinear solution status: time= 935.344 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.522107 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 1.872439e-11 0.000000e+00 energy 6.107893e-06 9.246807e-11 6.107893e-08 displacement 2.106883e-04 3.673625e-09 2.105071e-10 fluid pressure 1.555942e-01 1.323112e-07 1.549496e-05 5 Nonlinear solution status: time= 935.344 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 1.586887e-11 0.000000e+00 energy 6.107893e-06 1.165478e-11 6.107893e-08 displacement 2.106883e-04 4.912182e-10 2.104758e-10 fluid pressure 1.555942e-01 7.648542e-08 1.549197e-05 6 Nonlinear solution status: time= 935.344 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 4.786887e-12 0.000000e+00 energy 6.107893e-06 1.796418e-13 6.107893e-08 displacement 2.106883e-04 3.254504e-10 2.104451e-10 fluid pressure 1.555942e-01 4.741655e-08 1.549078e-05 7 Nonlinear solution status: time= 935.344 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.092942e-10 1.292915e-12 0.000000e+00 energy 6.107893e-06 7.124763e-14 6.107893e-08 displacement 2.106883e-04 4.278804e-11 2.104391e-10 fluid pressure 1.555942e-01 7.465066e-09 1.549219e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 935.344 AUTO STEPPER: increasing time step, dt = 0.683078 ===== beginning time step 153 : 936.028 ===== 1 Nonlinear solution status: time= 936.028 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 2.182239e-08 0.000000e+00 energy 1.243575e-05 2.823718e-08 1.243575e-07 displacement 4.273079e-04 4.273079e-04 4.273079e-10 fluid pressure 3.118725e-01 3.118725e-01 3.118725e-05 2 Nonlinear solution status: time= 936.028 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.613816 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 8.346088e-09 0.000000e+00 energy 1.243575e-05 3.571760e-08 1.243575e-07 displacement 4.273079e-04 3.880057e-07 4.245182e-10 fluid pressure 3.118725e-01 6.263130e-05 3.097432e-05 3 Nonlinear solution status: time= 936.028 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 3.460103e-09 0.000000e+00 energy 1.243575e-05 7.667086e-09 1.243575e-07 displacement 4.273079e-04 7.639934e-08 4.279893e-10 fluid pressure 3.118725e-01 1.194703e-05 3.116758e-05 4 Nonlinear solution status: time= 936.028 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.410530 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 1.004730e-09 0.000000e+00 energy 1.243575e-05 3.124942e-09 1.243575e-07 displacement 4.273079e-04 3.517642e-08 4.287024e-10 fluid pressure 3.118725e-01 6.098806e-06 3.118053e-05 5 Nonlinear solution status: time= 936.028 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.489011 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 3.664435e-10 0.000000e+00 energy 1.243575e-05 4.136874e-10 1.243575e-07 displacement 4.273079e-04 4.153070e-09 4.282031e-10 fluid pressure 3.118725e-01 3.214395e-07 3.114973e-05 6 Nonlinear solution status: time= 936.028 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.572956 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 1.705682e-10 0.000000e+00 energy 1.243575e-05 3.848934e-10 1.243575e-07 displacement 4.273079e-04 2.666873e-09 4.276589e-10 fluid pressure 3.118725e-01 3.179966e-07 3.112151e-05 7 Nonlinear solution status: time= 936.028 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 1.482003e-12 0.000000e+00 energy 1.243575e-05 6.158112e-12 1.243575e-07 displacement 4.273079e-04 4.286902e-10 4.277151e-10 fluid pressure 3.118725e-01 7.411613e-08 3.112280e-05 8 Nonlinear solution status: time= 936.028 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.619612 convergence norms : INITIAL CURRENT REQUIRED residual 1.055557e-09 9.449437e-13 0.000000e+00 energy 1.243575e-05 3.375433e-13 1.243575e-07 displacement 4.273079e-04 7.604407e-12 4.277596e-10 fluid pressure 3.118725e-01 9.656835e-10 3.112543e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 936.028 AUTO STEPPER: increasing time step, dt = 0.853133 ===== beginning time step 154 : 936.881 ===== 1 Nonlinear solution status: time= 936.881 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.542642e-09 1.185261e-08 0.000000e+00 energy 1.795380e-05 2.135058e-09 1.795380e-07 displacement 6.184223e-04 6.184223e-04 6.184223e-10 fluid pressure 4.455390e-01 4.455390e-01 4.455390e-05 2 Nonlinear solution status: time= 936.881 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.630759 convergence norms : INITIAL CURRENT REQUIRED residual 1.542642e-09 2.464410e-09 0.000000e+00 energy 1.795380e-05 1.922241e-08 1.795380e-07 displacement 6.184223e-04 3.889629e-07 6.174841e-10 fluid pressure 4.455390e-01 3.779263e-05 4.434809e-05 3 Nonlinear solution status: time= 936.881 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.542642e-09 1.080236e-09 0.000000e+00 energy 1.795380e-05 4.542984e-09 1.795380e-07 displacement 6.184223e-04 6.744982e-08 6.195563e-10 fluid pressure 4.455390e-01 8.035611e-06 4.438004e-05 4 Nonlinear solution status: time= 936.881 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.462204 convergence norms : INITIAL CURRENT REQUIRED residual 1.542642e-09 3.188142e-11 0.000000e+00 energy 1.795380e-05 1.406205e-10 1.795380e-07 displacement 6.184223e-04 2.774288e-08 6.193776e-10 fluid pressure 4.455390e-01 2.321733e-06 4.433697e-05 5 Nonlinear solution status: time= 936.881 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.391404 convergence norms : INITIAL CURRENT REQUIRED residual 1.542642e-09 9.368124e-12 0.000000e+00 energy 1.795380e-05 8.467739e-12 1.795380e-07 displacement 6.184223e-04 6.947231e-10 6.193028e-10 fluid pressure 4.455390e-01 2.783635e-08 4.433023e-05 6 Nonlinear solution status: time= 936.881 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.503316 convergence norms : INITIAL CURRENT REQUIRED residual 1.542642e-09 8.204440e-12 0.000000e+00 energy 1.795380e-05 9.251993e-12 1.795380e-07 displacement 6.184223e-04 1.896877e-10 6.192082e-10 fluid pressure 4.455390e-01 1.370638e-08 4.432444e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 936.881 AUTO STEPPER: increasing time step, dt = 1.24159 ===== beginning time step 155 : 938.122 ===== 1 Nonlinear solution status: time= 938.122 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 1.864291e-07 0.000000e+00 energy 3.430394e-05 2.246528e-07 3.430394e-07 displacement 1.178032e-03 1.178032e-03 1.178032e-09 fluid pressure 8.324816e-01 8.324816e-01 8.324816e-05 2 Nonlinear solution status: time= 938.122 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.620860 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 7.004029e-08 0.000000e+00 energy 3.430394e-05 2.783194e-07 3.430394e-07 displacement 1.178032e-03 2.835201e-06 1.157504e-09 fluid pressure 8.324816e-01 3.638437e-04 8.162306e-05 3 Nonlinear solution status: time= 938.122 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 2.659126e-08 0.000000e+00 energy 3.430394e-05 6.042987e-08 3.430394e-07 displacement 1.178032e-03 6.805866e-07 1.185024e-09 fluid pressure 8.324816e-01 1.237005e-04 8.320994e-05 4 Nonlinear solution status: time= 938.122 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.339097 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 4.335641e-09 0.000000e+00 energy 3.430394e-05 2.758515e-08 3.430394e-07 displacement 1.178032e-03 4.573425e-07 1.192763e-09 fluid pressure 8.324816e-01 3.438543e-05 8.353542e-05 5 Nonlinear solution status: time= 938.122 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 6.318146e-10 0.000000e+00 energy 3.430394e-05 1.170838e-09 3.430394e-07 displacement 1.178032e-03 1.493560e-07 1.178974e-09 fluid pressure 8.324816e-01 2.750326e-05 8.264433e-05 6 Nonlinear solution status: time= 938.122 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.487412 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 2.629138e-10 0.000000e+00 energy 3.430394e-05 2.819540e-10 3.430394e-07 displacement 1.178032e-03 1.789745e-08 1.178751e-09 fluid pressure 8.324816e-01 2.535529e-07 8.263585e-05 7 Nonlinear solution status: time= 938.122 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 1.006743e-10 0.000000e+00 energy 3.430394e-05 8.637850e-11 3.430394e-07 displacement 1.178032e-03 1.596843e-08 1.182719e-09 fluid pressure 8.324816e-01 2.394614e-06 8.289429e-05 8 Nonlinear solution status: time= 938.122 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 7.268880e-11 0.000000e+00 energy 3.430394e-05 1.315653e-10 3.430394e-07 displacement 1.178032e-03 8.259611e-09 1.183296e-09 fluid pressure 8.324816e-01 1.706959e-07 8.292193e-05 9 Nonlinear solution status: time= 938.122 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.023244e-09 2.252665e-11 0.000000e+00 energy 3.430394e-05 7.755554e-11 3.430394e-07 displacement 1.178032e-03 1.180757e-09 1.181997e-09 fluid pressure 8.324816e-01 2.718847e-07 8.283616e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 938.122 AUTO STEPPER: increasing time step, dt = 1.37851 MUST POINT CONTROLLER: adjusting time step. dt = 1.17773 ===== beginning time step 156 : 939.3 ===== 1 Nonlinear solution status: time= 939.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 7.134061e-08 0.000000e+00 energy 2.743478e-05 2.129419e-08 2.743478e-07 displacement 9.605528e-04 9.605528e-04 9.605528e-10 fluid pressure 6.623026e-01 6.623026e-01 6.623026e-05 2 Nonlinear solution status: time= 939.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 5.510158e-08 0.000000e+00 energy 2.743478e-05 1.521267e-07 2.743478e-07 displacement 9.605528e-04 1.708255e-06 9.522446e-10 fluid pressure 6.623026e-01 2.158425e-04 6.540169e-05 3 Nonlinear solution status: time= 939.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 1.393550e-08 0.000000e+00 energy 2.743478e-05 3.963550e-08 2.743478e-07 displacement 9.605528e-04 3.894603e-07 9.599766e-10 fluid pressure 6.623026e-01 4.258325e-05 6.574396e-05 4 Nonlinear solution status: time= 939.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.523265 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 1.674387e-09 0.000000e+00 energy 2.743478e-05 3.111974e-09 2.743478e-07 displacement 9.605528e-04 1.156884e-07 9.584873e-10 fluid pressure 6.623026e-01 1.337512e-05 6.553080e-05 5 Nonlinear solution status: time= 939.3 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.440681 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 1.395714e-09 0.000000e+00 energy 2.743478e-05 1.076185e-09 2.743478e-07 displacement 9.605528e-04 1.124853e-08 9.580598e-10 fluid pressure 6.623026e-01 8.035987e-07 6.548605e-05 6 Nonlinear solution status: time= 939.3 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 2.625853e-10 0.000000e+00 energy 2.743478e-05 3.457928e-11 2.743478e-07 displacement 9.605528e-04 5.877664e-09 9.576176e-10 fluid pressure 6.623026e-01 5.369943e-07 6.544926e-05 7 Nonlinear solution status: time= 939.3 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.528648 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 1.321500e-10 0.000000e+00 energy 2.743478e-05 1.745771e-10 2.743478e-07 displacement 9.605528e-04 2.803678e-09 9.576130e-10 fluid pressure 6.623026e-01 2.355734e-07 6.544453e-05 8 Nonlinear solution status: time= 939.3 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 8.708368e-11 0.000000e+00 energy 2.743478e-05 1.405356e-10 2.743478e-07 displacement 9.605528e-04 2.644909e-09 9.576712e-10 fluid pressure 6.623026e-01 6.381195e-08 6.544219e-05 9 Nonlinear solution status: time= 939.3 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 7.006925e-11 0.000000e+00 energy 2.743478e-05 1.534007e-10 2.743478e-07 displacement 9.605528e-04 1.953514e-09 9.575849e-10 fluid pressure 6.623026e-01 9.448512e-08 6.543818e-05 10 Nonlinear solution status: time= 939.3 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 2.882116e-11 0.000000e+00 energy 2.743478e-05 8.999409e-11 2.743478e-07 displacement 9.605528e-04 1.436787e-09 9.575488e-10 fluid pressure 6.623026e-01 3.797355e-08 6.543857e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 939.3 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 0.405492 convergence norms : INITIAL CURRENT REQUIRED residual 2.446622e-09 1.924215e-11 0.000000e+00 energy 2.743478e-05 5.801698e-11 2.743478e-07 displacement 9.605528e-04 7.923741e-10 9.575916e-10 fluid pressure 6.623026e-01 6.441021e-09 6.543860e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 939.3 AUTO STEPPER: decreasing time step, dt = 1.12339 ===== beginning time step 157 : 940.423 ===== 1 Nonlinear solution status: time= 940.423 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 1.980730e-08 0.000000e+00 energy 2.215073e-05 4.604949e-08 2.215073e-07 displacement 7.860937e-04 7.860937e-04 7.860937e-10 fluid pressure 5.290627e-01 5.290627e-01 5.290627e-05 2 Nonlinear solution status: time= 940.423 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.517967 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 1.861937e-08 0.000000e+00 energy 2.215073e-05 3.244713e-08 2.215073e-07 displacement 7.860937e-04 3.459933e-07 7.833219e-10 fluid pressure 5.290627e-01 2.876301e-05 5.258417e-05 3 Nonlinear solution status: time= 940.423 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 1.332449e-08 0.000000e+00 energy 2.215073e-05 3.930902e-08 2.215073e-07 displacement 7.860937e-04 7.248509e-07 7.839483e-10 fluid pressure 5.290627e-01 4.872053e-05 5.221870e-05 4 Nonlinear solution status: time= 940.423 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 3.624124e-09 0.000000e+00 energy 2.215073e-05 5.426775e-09 2.215073e-07 displacement 7.860937e-04 4.121203e-07 7.859411e-10 fluid pressure 5.290627e-01 1.686494e-05 5.232251e-05 5 Nonlinear solution status: time= 940.423 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.388608 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 5.309565e-09 0.000000e+00 energy 2.215073e-05 8.677986e-09 2.215073e-07 displacement 7.860937e-04 1.547124e-07 7.860122e-10 fluid pressure 5.290627e-01 9.219450e-06 5.235583e-05 6 Nonlinear solution status: time= 940.423 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 4.417545e-09 0.000000e+00 energy 2.215073e-05 6.138562e-09 2.215073e-07 displacement 7.860937e-04 1.394227e-07 7.843744e-10 fluid pressure 5.290627e-01 3.624659e-06 5.236790e-05 7 Nonlinear solution status: time= 940.423 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 2.068837e-09 0.000000e+00 energy 2.215073e-05 6.849455e-09 2.215073e-07 displacement 7.860937e-04 1.364878e-07 7.829495e-10 fluid pressure 5.290627e-01 9.872718e-06 5.234112e-05 8 Nonlinear solution status: time= 940.423 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 8.266191e-10 0.000000e+00 energy 2.215073e-05 1.858755e-09 2.215073e-07 displacement 7.860937e-04 3.134645e-08 7.841578e-10 fluid pressure 5.290627e-01 3.374290e-06 5.230646e-05 9 Nonlinear solution status: time= 940.423 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.480325 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 1.881731e-10 0.000000e+00 energy 2.215073e-05 2.294236e-10 2.215073e-07 displacement 7.860937e-04 2.018044e-08 7.845368e-10 fluid pressure 5.290627e-01 1.396402e-06 5.228782e-05 10 Nonlinear solution status: time= 940.423 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.601709 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 9.887273e-11 0.000000e+00 energy 2.215073e-05 5.696043e-11 2.215073e-07 displacement 7.860937e-04 1.658670e-09 7.843297e-10 fluid pressure 5.290627e-01 1.343697e-07 5.228682e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 940.423 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 2.291134e-13 0.000000e+00 energy 2.215073e-05 7.250330e-13 2.215073e-07 displacement 7.860937e-04 2.672873e-09 7.841330e-10 fluid pressure 5.290627e-01 1.599979e-07 5.229178e-05 12 Nonlinear solution status: time= 940.423 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.594240 convergence norms : INITIAL CURRENT REQUIRED residual 2.022766e-09 8.337311e-14 0.000000e+00 energy 2.215073e-05 1.865739e-13 2.215073e-07 displacement 7.860937e-04 1.420094e-12 7.841364e-10 fluid pressure 5.290627e-01 7.343860e-11 5.229204e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 940.423 AUTO STEPPER: decreasing time step, dt = 1.02638 ===== beginning time step 158 : 941.45 ===== 1 Nonlinear solution status: time= 941.45 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 2.459670e-08 0.000000e+00 energy 1.663073e-05 1.903582e-08 1.663073e-07 displacement 5.990548e-04 5.990548e-04 5.990548e-10 fluid pressure 3.927299e-01 3.927299e-01 3.927299e-05 2 Nonlinear solution status: time= 941.45 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.622832 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 9.053603e-09 0.000000e+00 energy 1.663073e-05 2.976217e-08 1.663073e-07 displacement 5.990548e-04 2.888541e-07 5.968883e-10 fluid pressure 3.927299e-01 3.750394e-05 3.913519e-05 3 Nonlinear solution status: time= 941.45 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 2.718923e-09 0.000000e+00 energy 1.663073e-05 6.696952e-09 1.663073e-07 displacement 5.990548e-04 4.879807e-08 6.004995e-10 fluid pressure 3.927299e-01 8.193880e-06 3.926993e-05 4 Nonlinear solution status: time= 941.45 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.493083 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 7.001262e-10 0.000000e+00 energy 1.663073e-05 1.516716e-09 1.663073e-07 displacement 5.990548e-04 1.916274e-08 6.002476e-10 fluid pressure 3.927299e-01 2.068233e-06 3.922679e-05 5 Nonlinear solution status: time= 941.45 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.633335 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 9.484086e-11 0.000000e+00 energy 1.663073e-05 5.137556e-12 1.663073e-07 displacement 5.990548e-04 2.638004e-09 6.001810e-10 fluid pressure 3.927299e-01 2.142811e-07 3.921813e-05 6 Nonlinear solution status: time= 941.45 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.590322 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 5.202447e-11 0.000000e+00 energy 1.663073e-05 1.332209e-10 1.663073e-07 displacement 5.990548e-04 1.417716e-09 6.002368e-10 fluid pressure 3.927299e-01 2.834120e-08 3.922348e-05 7 Nonlinear solution status: time= 941.45 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 2.762203e-11 0.000000e+00 energy 1.663073e-05 4.967851e-11 1.663073e-07 displacement 5.990548e-04 7.925748e-10 6.003683e-10 fluid pressure 3.927299e-01 4.590457e-08 3.923275e-05 8 Nonlinear solution status: time= 941.45 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.545258e-09 2.845796e-12 0.000000e+00 energy 1.663073e-05 7.691816e-12 1.663073e-07 displacement 5.990548e-04 1.445436e-10 6.002687e-10 fluid pressure 3.927299e-01 2.124643e-08 3.922482e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 941.45 AUTO STEPPER: increasing time step, dt = 1.47522 ===== beginning time step 159 : 942.925 ===== 1 Nonlinear solution status: time= 942.925 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 2.564110e-08 0.000000e+00 energy 3.078629e-05 6.531256e-08 3.078629e-07 displacement 1.100126e-03 1.100126e-03 1.100126e-09 fluid pressure 7.109710e-01 7.109710e-01 7.109710e-05 2 Nonlinear solution status: time= 942.925 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.519075 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 8.972807e-08 0.000000e+00 energy 3.078629e-05 1.838235e-08 3.078629e-07 displacement 1.100126e-03 2.877867e-07 1.099082e-09 fluid pressure 7.109710e-01 1.526462e-05 7.081478e-05 3 Nonlinear solution status: time= 942.925 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.555967 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 3.711589e-08 0.000000e+00 energy 3.078629e-05 4.574516e-08 3.078629e-07 displacement 1.100126e-03 7.689402e-07 1.098830e-09 fluid pressure 7.109710e-01 8.542687e-05 7.020237e-05 4 Nonlinear solution status: time= 942.925 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 1.792680e-08 0.000000e+00 energy 3.078629e-05 1.117562e-08 3.078629e-07 displacement 1.100126e-03 5.561752e-07 1.099858e-09 fluid pressure 7.109710e-01 3.873647e-06 7.023849e-05 5 Nonlinear solution status: time= 942.925 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.411617 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 5.153050e-09 0.000000e+00 energy 3.078629e-05 6.096522e-09 3.078629e-07 displacement 1.100126e-03 1.729750e-07 1.099781e-09 fluid pressure 7.109710e-01 1.011578e-05 7.035437e-05 6 Nonlinear solution status: time= 942.925 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.478925 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 4.505611e-09 0.000000e+00 energy 3.078629e-05 1.135656e-09 3.078629e-07 displacement 1.100126e-03 2.856844e-08 1.098795e-09 fluid pressure 7.109710e-01 1.444507e-06 7.035675e-05 7 Nonlinear solution status: time= 942.925 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.588913 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 7.921447e-09 0.000000e+00 energy 3.078629e-05 1.926805e-09 3.078629e-07 displacement 1.100126e-03 8.412535e-08 1.096572e-09 fluid pressure 7.109710e-01 5.863101e-06 7.034064e-05 8 Nonlinear solution status: time= 942.925 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 6.199338e-09 0.000000e+00 energy 3.078629e-05 8.689809e-09 3.078629e-07 displacement 1.100126e-03 1.170609e-07 1.095182e-09 fluid pressure 7.109710e-01 3.947521e-06 7.034398e-05 9 Nonlinear solution status: time= 942.925 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 1.071680e-08 0.000000e+00 energy 3.078629e-05 5.839715e-09 3.078629e-07 displacement 1.100126e-03 9.549061e-08 1.096260e-09 fluid pressure 7.109710e-01 4.576636e-06 7.031823e-05 10 Nonlinear solution status: time= 942.925 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 7.399854e-09 0.000000e+00 energy 3.078629e-05 1.177425e-08 3.078629e-07 displacement 1.100126e-03 1.799608e-07 1.098702e-09 fluid pressure 7.109710e-01 1.057030e-05 7.025769e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 942.925 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 3.941197e-09 0.000000e+00 energy 3.078629e-05 5.755957e-09 3.078629e-07 displacement 1.100126e-03 2.328485e-07 1.096766e-09 fluid pressure 7.109710e-01 8.682002e-06 7.026112e-05 12 Nonlinear solution status: time= 942.925 stiffness updates = 1 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.439586 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 3.943717e-09 0.000000e+00 energy 3.078629e-05 1.663011e-09 3.078629e-07 displacement 1.100126e-03 1.173670e-08 1.096540e-09 fluid pressure 7.109710e-01 1.776579e-07 7.027378e-05 13 Nonlinear solution status: time= 942.925 stiffness updates = 2 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.572779 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 2.253759e-09 0.000000e+00 energy 3.078629e-05 2.982386e-09 3.078629e-07 displacement 1.100126e-03 1.933242e-08 1.096454e-09 fluid pressure 7.109710e-01 3.171759e-07 7.029487e-05 14 Nonlinear solution status: time= 942.925 stiffness updates = 3 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 1.513360e-09 0.000000e+00 energy 3.078629e-05 7.014099e-10 3.078629e-07 displacement 1.100126e-03 4.180213e-08 1.096863e-09 fluid pressure 7.109710e-01 3.850204e-07 7.029085e-05 15 Nonlinear solution status: time= 942.925 stiffness updates = 4 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 5.926577e-10 0.000000e+00 energy 3.078629e-05 2.154143e-10 3.078629e-07 displacement 1.100126e-03 1.964948e-08 1.097079e-09 fluid pressure 7.109710e-01 3.537971e-07 7.027045e-05 16 Nonlinear solution status: time= 942.925 stiffness updates = 5 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.178342 convergence norms : INITIAL CURRENT REQUIRED residual 2.985439e-09 9.660923e-10 0.000000e+00 energy 3.078629e-05 3.226579e-11 3.078629e-07 displacement 1.100126e-03 2.562574e-10 1.097052e-09 fluid pressure 7.109710e-01 7.768605e-09 7.027248e-05 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 942.925 AUTO STEPPER: decreasing time step, dt = 1.16836 ===== beginning time step 160 : 944.093 ===== 1 Nonlinear solution status: time= 944.093 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 9.122388e-09 0.000000e+00 energy 1.711943e-05 4.666234e-09 1.711943e-07 displacement 6.253418e-04 6.253418e-04 6.253418e-10 fluid pressure 3.959321e-01 3.959321e-01 3.959321e-05 2 Nonlinear solution status: time= 944.093 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.287286 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 5.613928e-09 0.000000e+00 energy 1.711943e-05 6.423947e-09 1.711943e-07 displacement 6.253418e-04 4.442259e-08 6.248847e-10 fluid pressure 3.959321e-01 1.834253e-06 3.954296e-05 3 Nonlinear solution status: time= 944.093 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.238175 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 1.893422e-08 0.000000e+00 energy 1.711943e-05 3.574998e-09 1.711943e-07 displacement 6.253418e-04 3.078161e-08 6.251992e-10 fluid pressure 3.959321e-01 1.224120e-06 3.952652e-05 4 Nonlinear solution status: time= 944.093 stiffness updates = 3 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.593894 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 5.321886e-09 0.000000e+00 energy 1.711943e-05 7.856588e-09 1.711943e-07 displacement 6.253418e-04 1.241455e-07 6.267254e-10 fluid pressure 3.959321e-01 1.306879e-05 3.949460e-05 5 Nonlinear solution status: time= 944.093 stiffness updates = 4 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 1.405065e-09 0.000000e+00 energy 1.711943e-05 3.533520e-09 1.711943e-07 displacement 6.253418e-04 9.488428e-08 6.268716e-10 fluid pressure 3.959321e-01 1.440106e-06 3.950526e-05 6 Nonlinear solution status: time= 944.093 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.431029 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 1.306182e-09 0.000000e+00 energy 1.711943e-05 3.996516e-10 1.711943e-07 displacement 6.253418e-04 1.810613e-08 6.264984e-10 fluid pressure 3.959321e-01 5.902058e-07 3.949106e-05 7 Nonlinear solution status: time= 944.093 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.324717 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 1.995783e-09 0.000000e+00 energy 1.711943e-05 1.961865e-10 1.711943e-07 displacement 6.253418e-04 4.461840e-09 6.261323e-10 fluid pressure 3.959321e-01 2.552192e-07 3.948051e-05 8 Nonlinear solution status: time= 944.093 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.528037 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 9.031291e-10 0.000000e+00 energy 1.711943e-05 2.329478e-10 1.711943e-07 displacement 6.253418e-04 6.856967e-09 6.254946e-10 fluid pressure 3.959321e-01 5.900100e-07 3.946353e-05 9 Nonlinear solution status: time= 944.093 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.592093 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 4.895559e-10 0.000000e+00 energy 1.711943e-05 3.371968e-10 1.711943e-07 displacement 6.253418e-04 4.058803e-09 6.252761e-10 fluid pressure 3.959321e-01 1.154104e-07 3.945958e-05 10 Nonlinear solution status: time= 944.093 stiffness updates = 9 right hand side evaluations = 22 stiffness matrix reformations = 1 step from line search = 0.327100 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 3.601552e-10 0.000000e+00 energy 1.711943e-05 2.058899e-10 1.711943e-07 displacement 6.253418e-04 3.006021e-09 6.254026e-10 fluid pressure 3.959321e-01 6.588838e-08 3.946187e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 944.093 stiffness updates = 0 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.350588 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 2.025512e-10 0.000000e+00 energy 1.711943e-05 1.071829e-10 1.711943e-07 displacement 6.253418e-04 1.636455e-09 6.255280e-10 fluid pressure 3.959321e-01 4.748491e-08 3.946025e-05 12 Nonlinear solution status: time= 944.093 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.246889 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 4.939824e-10 0.000000e+00 energy 1.711943e-05 4.819003e-11 1.711943e-07 displacement 6.253418e-04 6.520284e-10 6.256258e-10 fluid pressure 3.959321e-01 2.374069e-08 3.945965e-05 13 Nonlinear solution status: time= 944.093 stiffness updates = 2 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.172343 convergence norms : INITIAL CURRENT REQUIRED residual 2.677514e-09 6.394091e-11 0.000000e+00 energy 1.711943e-05 1.018123e-11 1.711943e-07 displacement 6.253418e-04 3.084195e-10 6.257016e-10 fluid pressure 3.959321e-01 1.783901e-08 3.945907e-05 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 944.093 AUTO STEPPER: decreasing time step, dt = 1.02595 MUST POINT CONTROLLER: adjusting time step. dt = 0.206657 ===== beginning time step 161 : 944.3 ===== 1 Nonlinear solution status: time= 944.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 2.091579e-10 0.000000e+00 energy 5.036129e-07 2.247263e-10 5.036129e-09 displacement 1.925483e-05 1.925483e-05 1.925483e-11 fluid pressure 1.207171e-02 1.207171e-02 1.207171e-06 2 Nonlinear solution status: time= 944.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.610307 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 1.071869e-10 0.000000e+00 energy 5.036129e-07 8.247798e-10 5.036129e-09 displacement 1.925483e-05 2.385491e-08 1.917066e-11 fluid pressure 1.207171e-02 4.482442e-07 1.201128e-06 3 Nonlinear solution status: time= 944.3 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 2.722468e-11 0.000000e+00 energy 5.036129e-07 1.882340e-10 5.036129e-09 displacement 1.925483e-05 3.315322e-09 1.926231e-11 fluid pressure 1.207171e-02 1.396521e-07 1.207085e-06 4 Nonlinear solution status: time= 944.3 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.411410 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 8.972044e-12 0.000000e+00 energy 5.036129e-07 7.732444e-11 5.036129e-09 displacement 1.925483e-05 2.315177e-09 1.927628e-11 fluid pressure 1.207171e-02 3.869501e-08 1.207914e-06 5 Nonlinear solution status: time= 944.3 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.381801 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 2.559129e-12 0.000000e+00 energy 5.036129e-07 1.498760e-11 5.036129e-09 displacement 1.925483e-05 3.811903e-10 1.926622e-11 fluid pressure 1.207171e-02 7.018878e-09 1.207235e-06 6 Nonlinear solution status: time= 944.3 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.204725 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 8.859757e-13 0.000000e+00 energy 5.036129e-07 2.524180e-12 5.036129e-09 displacement 1.925483e-05 3.662043e-11 1.926357e-11 fluid pressure 1.207171e-02 7.049252e-10 1.207088e-06 7 Nonlinear solution status: time= 944.3 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 1.669934e-13 0.000000e+00 energy 5.036129e-07 3.266950e-13 5.036129e-09 displacement 1.925483e-05 2.935471e-11 1.925644e-11 fluid pressure 1.207171e-02 1.131518e-09 1.206641e-06 8 Nonlinear solution status: time= 944.3 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.618396 convergence norms : INITIAL CURRENT REQUIRED residual 1.141373e-10 5.311851e-14 0.000000e+00 energy 5.036129e-07 1.005076e-13 5.036129e-09 displacement 1.925483e-05 4.092343e-12 1.925571e-11 fluid pressure 1.207171e-02 1.140173e-10 1.206611e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 944.3 AUTO STEPPER: increasing time step, dt = 0.772434 ===== beginning time step 162 : 945.072 ===== 1 Nonlinear solution status: time= 945.072 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.941605e-10 5.976934e-10 0.000000e+00 energy 6.753129e-06 1.445508e-09 6.753129e-08 displacement 2.527553e-04 2.527553e-04 2.527553e-10 fluid pressure 1.576111e-01 1.576111e-01 1.576111e-05 2 Nonlinear solution status: time= 945.072 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.546468 convergence norms : INITIAL CURRENT REQUIRED residual 6.941605e-10 7.954197e-11 0.000000e+00 energy 6.753129e-06 1.391757e-10 6.753129e-08 displacement 2.527553e-04 2.998751e-09 2.529480e-10 fluid pressure 1.576111e-01 1.131675e-06 1.575854e-05 3 Nonlinear solution status: time= 945.072 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.338553 convergence norms : INITIAL CURRENT REQUIRED residual 6.941605e-10 4.403676e-11 0.000000e+00 energy 6.753129e-06 4.031922e-11 6.753129e-08 displacement 2.527553e-04 1.178241e-09 2.530535e-10 fluid pressure 1.576111e-01 2.132032e-07 1.575726e-05 4 Nonlinear solution status: time= 945.072 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.941605e-10 2.820492e-11 0.000000e+00 energy 6.753129e-06 2.612532e-12 6.753129e-08 displacement 2.527553e-04 9.739561e-10 2.531869e-10 fluid pressure 1.576111e-01 2.816479e-07 1.575434e-05 5 Nonlinear solution status: time= 945.072 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.388973 convergence norms : INITIAL CURRENT REQUIRED residual 6.941605e-10 1.898974e-11 0.000000e+00 energy 6.753129e-06 1.335033e-12 6.753129e-08 displacement 2.527553e-04 1.225654e-10 2.532062e-10 fluid pressure 1.576111e-01 9.710240e-09 1.575268e-05 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 945.072 AUTO STEPPER: increasing time step, dt = 1.61795 ===== beginning time step 163 : 946.69 ===== 1 Nonlinear solution status: time= 946.69 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 1.396229e-08 0.000000e+00 energy 2.688195e-05 7.074189e-09 2.688195e-07 displacement 9.796107e-04 9.796107e-04 9.796107e-10 fluid pressure 6.032776e-01 6.032776e-01 6.032776e-05 2 Nonlinear solution status: time= 946.69 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.302651 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 1.975550e-08 0.000000e+00 energy 2.688195e-05 6.473440e-09 2.688195e-07 displacement 9.796107e-04 7.860347e-08 9.797154e-10 fluid pressure 6.032776e-01 3.057761e-06 6.028286e-05 3 Nonlinear solution status: time= 946.69 stiffness updates = 2 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.199022 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 4.843600e-09 0.000000e+00 energy 2.688195e-05 6.545139e-09 2.688195e-07 displacement 9.796107e-04 5.849252e-08 9.802975e-10 fluid pressure 6.032776e-01 4.851475e-06 6.023878e-05 4 Nonlinear solution status: time= 946.69 stiffness updates = 3 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 1.811898e-09 0.000000e+00 energy 2.688195e-05 1.306118e-09 2.688195e-07 displacement 9.796107e-04 3.455925e-08 9.824144e-10 fluid pressure 6.032776e-01 3.711480e-06 6.023340e-05 5 Nonlinear solution status: time= 946.69 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.331711 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 4.538199e-10 0.000000e+00 energy 2.688195e-05 6.046393e-10 2.688195e-07 displacement 9.796107e-04 2.050201e-08 9.832836e-10 fluid pressure 6.032776e-01 7.253764e-07 6.021438e-05 6 Nonlinear solution status: time= 946.69 stiffness updates = 5 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.176994 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 3.478614e-10 0.000000e+00 energy 2.688195e-05 9.942541e-11 2.688195e-07 displacement 9.796107e-04 1.962643e-09 9.832051e-10 fluid pressure 6.032776e-01 3.058358e-08 6.020485e-05 7 Nonlinear solution status: time= 946.69 stiffness updates = 6 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.168924 convergence norms : INITIAL CURRENT REQUIRED residual 2.943214e-09 4.822596e-10 0.000000e+00 energy 2.688195e-05 5.875707e-11 2.688195e-07 displacement 9.796107e-04 6.718027e-10 9.830102e-10 fluid pressure 6.032776e-01 3.588288e-08 6.019665e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 946.69 AUTO STEPPER: increasing time step, dt = 2.27822 ===== beginning time step 164 : 948.969 ===== 1 Nonlinear solution status: time= 948.969 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 1.416909e-07 0.000000e+00 energy 4.561424e-05 3.938096e-08 4.561424e-07 displacement 1.640315e-03 1.640315e-03 1.640315e-09 fluid pressure 9.889938e-01 9.889938e-01 9.889938e-05 2 Nonlinear solution status: time= 948.969 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.575569 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 8.681386e-08 0.000000e+00 energy 4.561424e-05 1.772762e-07 4.561424e-07 displacement 1.640315e-03 1.761884e-06 1.626139e-09 fluid pressure 9.889938e-01 7.359681e-05 9.802076e-05 3 Nonlinear solution status: time= 948.969 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.517808 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 8.460467e-08 0.000000e+00 energy 4.561424e-05 7.874917e-08 4.561424e-07 displacement 1.640315e-03 5.969995e-07 1.632731e-09 fluid pressure 9.889938e-01 1.702896e-05 9.821910e-05 4 Nonlinear solution status: time= 948.969 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 2.840353e-08 0.000000e+00 energy 4.561424e-05 2.220283e-08 4.561424e-07 displacement 1.640315e-03 1.401512e-06 1.657444e-09 fluid pressure 9.889938e-01 6.530575e-05 9.926115e-05 5 Nonlinear solution status: time= 948.969 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.386839 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 9.982683e-09 0.000000e+00 energy 4.561424e-05 6.190923e-09 4.561424e-07 displacement 1.640315e-03 1.742981e-07 1.657680e-09 fluid pressure 9.889938e-01 7.296728e-06 9.922901e-05 6 Nonlinear solution status: time= 948.969 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.528173 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 2.674764e-08 0.000000e+00 energy 4.561424e-05 6.246962e-09 4.561424e-07 displacement 1.640315e-03 2.108335e-07 1.649503e-09 fluid pressure 9.889938e-01 1.218368e-05 9.880212e-05 7 Nonlinear solution status: time= 948.969 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.336368 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 1.818714e-08 0.000000e+00 energy 4.561424e-05 1.283686e-08 4.561424e-07 displacement 1.640315e-03 2.061571e-07 1.639035e-09 fluid pressure 9.889938e-01 1.344420e-05 9.829247e-05 8 Nonlinear solution status: time= 948.969 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 1.331031e-08 0.000000e+00 energy 4.561424e-05 2.395075e-08 4.561424e-07 displacement 1.640315e-03 1.519422e-07 1.632833e-09 fluid pressure 9.889938e-01 6.629340e-06 9.801840e-05 9 Nonlinear solution status: time= 948.969 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 6.441444e-09 0.000000e+00 energy 4.561424e-05 7.004921e-09 4.561424e-07 displacement 1.640315e-03 1.981894e-07 1.642846e-09 fluid pressure 9.889938e-01 1.401939e-05 9.850346e-05 10 Nonlinear solution status: time= 948.969 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.530798 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 4.951295e-09 0.000000e+00 energy 4.561424e-05 2.217048e-09 4.561424e-07 displacement 1.640315e-03 4.518454e-08 1.646420e-09 fluid pressure 9.889938e-01 2.036320e-06 9.865834e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 948.969 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.398561 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 1.829020e-09 0.000000e+00 energy 4.561424e-05 1.888177e-09 4.561424e-07 displacement 1.640315e-03 1.531504e-08 1.645004e-09 fluid pressure 9.889938e-01 7.222783e-07 9.857154e-05 12 Nonlinear solution status: time= 948.969 stiffness updates = 1 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.132018 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 8.757080e-10 0.000000e+00 energy 4.561424e-05 5.098619e-11 4.561424e-07 displacement 1.640315e-03 5.256455e-09 1.644244e-09 fluid pressure 9.889938e-01 1.955066e-07 9.852723e-05 13 Nonlinear solution status: time= 948.969 stiffness updates = 2 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.190050 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 2.442050e-09 0.000000e+00 energy 4.561424e-05 4.077436e-10 4.561424e-07 displacement 1.640315e-03 2.457102e-09 1.643661e-09 fluid pressure 9.889938e-01 8.446841e-08 9.849631e-05 14 Nonlinear solution status: time= 948.969 stiffness updates = 3 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.180811 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 6.254005e-10 0.000000e+00 energy 4.561424e-05 2.803301e-10 4.561424e-07 displacement 1.640315e-03 3.112392e-09 1.642915e-09 fluid pressure 9.889938e-01 1.134941e-07 9.845883e-05 15 Nonlinear solution status: time= 948.969 stiffness updates = 4 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 7.461092e-10 0.000000e+00 energy 4.561424e-05 5.039930e-10 4.561424e-07 displacement 1.640315e-03 5.816599e-09 1.642197e-09 fluid pressure 9.889938e-01 1.657250e-07 9.843253e-05 16 Nonlinear solution status: time= 948.969 stiffness updates = 5 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.367408 convergence norms : INITIAL CURRENT REQUIRED residual 5.796040e-09 8.635955e-10 0.000000e+00 energy 4.561424e-05 1.448833e-10 4.561424e-07 displacement 1.640315e-03 1.572531e-09 1.642164e-09 fluid pressure 9.889938e-01 2.033374e-08 9.843232e-05 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 948.969 AUTO STEPPER: decreasing time step, dt = 1.80319 MUST POINT CONTROLLER: adjusting time step. dt = 0.331398 ===== beginning time step 165 : 949.3 ===== 1 Nonlinear solution status: time= 949.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 4.239713e-08 0.000000e+00 energy 8.660274e-07 6.507336e-09 8.660274e-09 displacement 3.392169e-05 3.392169e-05 3.392169e-11 fluid pressure 2.008438e-02 2.008438e-02 2.008438e-06 2 Nonlinear solution status: time= 949.3 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.335377 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 2.113004e-08 0.000000e+00 energy 8.660274e-07 2.598753e-08 8.660274e-09 displacement 3.392169e-05 2.263102e-07 3.073085e-11 fluid pressure 2.008438e-02 4.835332e-05 1.820196e-06 3 Nonlinear solution status: time= 949.3 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.474573 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 1.609529e-08 0.000000e+00 energy 8.660274e-07 1.689156e-08 8.660274e-09 displacement 3.392169e-05 6.215725e-08 3.113494e-11 fluid pressure 2.008438e-02 9.994245e-06 1.846003e-06 4 Nonlinear solution status: time= 949.3 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 6.243049e-09 0.000000e+00 energy 8.660274e-07 3.737531e-09 8.660274e-09 displacement 3.392169e-05 1.734737e-07 3.466939e-11 fluid pressure 2.008438e-02 6.573782e-05 2.060341e-06 5 Nonlinear solution status: time= 949.3 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.409130 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 2.101382e-09 0.000000e+00 energy 8.660274e-07 2.902393e-09 8.660274e-09 displacement 3.392169e-05 2.575467e-08 3.559714e-11 fluid pressure 2.008438e-02 6.752865e-06 2.113178e-06 6 Nonlinear solution status: time= 949.3 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.329052 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 9.681102e-10 0.000000e+00 energy 8.660274e-07 4.840664e-10 8.660274e-09 displacement 3.392169e-05 7.060954e-09 3.510715e-11 fluid pressure 2.008438e-02 2.245408e-06 2.081827e-06 7 Nonlinear solution status: time= 949.3 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.270415 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 6.013125e-10 0.000000e+00 energy 8.660274e-07 2.058825e-10 8.660274e-09 displacement 3.392169e-05 2.633696e-09 3.463673e-11 fluid pressure 2.008438e-02 1.133953e-06 2.053226e-06 8 Nonlinear solution status: time= 949.3 stiffness updates = 7 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.198427 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 3.480352e-10 0.000000e+00 energy 8.660274e-07 7.503357e-11 8.660274e-09 displacement 3.392169e-05 1.575621e-09 3.432104e-11 fluid pressure 2.008438e-02 5.245017e-07 2.034077e-06 9 Nonlinear solution status: time= 949.3 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.135843 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 1.212325e-10 0.000000e+00 energy 8.660274e-07 8.643281e-12 8.660274e-09 displacement 3.392169e-05 1.691138e-10 3.422589e-11 fluid pressure 2.008438e-02 5.032048e-08 2.028343e-06 10 Nonlinear solution status: time= 949.3 stiffness updates = 9 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.063695 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 1.966710e-10 0.000000e+00 energy 8.660274e-07 7.529582e-12 8.660274e-09 displacement 3.392169e-05 3.913727e-11 3.417752e-11 fluid pressure 2.008438e-02 1.176746e-08 2.025408e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 949.3 stiffness updates = 0 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 3.858494e-11 0.000000e+00 energy 8.660274e-07 5.053762e-11 8.660274e-09 displacement 3.392169e-05 1.578412e-09 3.391316e-11 fluid pressure 2.008438e-02 4.916697e-07 2.008867e-06 12 Nonlinear solution status: time= 949.3 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 6.728885e-11 0.000000e+00 energy 8.660274e-07 6.879031e-11 8.660274e-09 displacement 3.392169e-05 1.638833e-09 3.374301e-11 fluid pressure 2.008438e-02 1.775914e-07 1.999275e-06 13 Nonlinear solution status: time= 949.3 stiffness updates = 2 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 5.604459e-12 0.000000e+00 energy 8.660274e-07 5.236800e-12 8.660274e-09 displacement 3.392169e-05 5.583994e-10 3.390210e-11 fluid pressure 2.008438e-02 1.686563e-07 2.008840e-06 14 Nonlinear solution status: time= 949.3 stiffness updates = 3 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 7.178401e-12 0.000000e+00 energy 8.660274e-07 1.493007e-13 8.660274e-09 displacement 3.392169e-05 2.106186e-10 3.395532e-11 fluid pressure 2.008438e-02 3.232151e-08 2.011728e-06 15 Nonlinear solution status: time= 949.3 stiffness updates = 4 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.439450 convergence norms : INITIAL CURRENT REQUIRED residual 9.637635e-10 4.126571e-12 0.000000e+00 energy 8.660274e-07 1.199224e-12 8.660274e-09 displacement 3.392169e-05 2.251889e-11 3.394415e-11 fluid pressure 2.008438e-02 1.748150e-09 2.010978e-06 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 949.3 AUTO STEPPER: decreasing time step, dt = 0.272421 ===== beginning time step 166 : 949.572 ===== 1 Nonlinear solution status: time= 949.572 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.084221e-11 1.418889e-10 0.000000e+00 energy 5.712478e-07 4.893953e-10 5.712478e-09 displacement 2.240580e-05 2.240580e-05 2.240580e-11 fluid pressure 1.325442e-02 1.325442e-02 1.325442e-06 2 Nonlinear solution status: time= 949.572 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.084221e-11 3.248573e-11 0.000000e+00 energy 5.712478e-07 3.697567e-11 5.712478e-09 displacement 2.240580e-05 1.032991e-09 2.238793e-11 fluid pressure 1.325442e-02 5.332907e-07 1.323924e-06 3 Nonlinear solution status: time= 949.572 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.084221e-11 2.204261e-12 0.000000e+00 energy 5.712478e-07 5.970291e-12 5.712478e-09 displacement 2.240580e-05 2.612516e-10 2.239710e-11 fluid pressure 1.325442e-02 1.226088e-07 1.323629e-06 4 Nonlinear solution status: time= 949.572 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.084221e-11 2.633093e-13 0.000000e+00 energy 5.712478e-07 6.101410e-13 5.712478e-09 displacement 2.240580e-05 1.529208e-11 2.239900e-11 fluid pressure 1.325442e-02 9.617217e-09 1.323844e-06 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 949.572 AUTO STEPPER: increasing time step, dt = 1.21794 ===== beginning time step 167 : 950.79 ===== 1 Nonlinear solution status: time= 950.79 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 2.826812e-08 0.000000e+00 energy 1.074673e-05 3.371134e-09 1.074673e-07 displacement 4.078425e-04 4.078425e-04 4.078425e-10 fluid pressure 2.387536e-01 2.387536e-01 2.387536e-05 2 Nonlinear solution status: time= 950.79 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 2.566825e-08 0.000000e+00 energy 1.074673e-05 8.352649e-08 1.074673e-07 displacement 4.078425e-04 7.285514e-07 4.018266e-10 fluid pressure 2.387536e-01 1.227227e-04 2.348504e-05 3 Nonlinear solution status: time= 950.79 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 6.803893e-09 0.000000e+00 energy 1.074673e-05 1.990184e-08 1.074673e-07 displacement 4.078425e-04 1.862376e-07 4.075600e-10 fluid pressure 2.387536e-01 3.095239e-05 2.373731e-05 4 Nonlinear solution status: time= 950.79 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.356994 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 2.804932e-09 0.000000e+00 energy 1.074673e-05 3.503508e-10 1.074673e-07 displacement 4.078425e-04 5.777284e-08 4.083103e-10 fluid pressure 2.387536e-01 7.233116e-06 2.373795e-05 5 Nonlinear solution status: time= 950.79 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.393703 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 1.787376e-09 0.000000e+00 energy 1.074673e-05 2.471628e-09 1.074673e-07 displacement 4.078425e-04 1.654896e-08 4.075271e-10 fluid pressure 2.387536e-01 2.329266e-06 2.367402e-05 6 Nonlinear solution status: time= 950.79 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 3.568394e-10 0.000000e+00 energy 1.074673e-05 1.038857e-09 1.074673e-07 displacement 4.078425e-04 9.239377e-09 4.067457e-10 fluid pressure 2.387536e-01 1.182536e-06 2.362808e-05 7 Nonlinear solution status: time= 950.79 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 1.467301e-10 0.000000e+00 energy 1.074673e-05 1.885096e-10 1.074673e-07 displacement 4.078425e-04 1.802124e-09 4.071283e-10 fluid pressure 2.387536e-01 1.750307e-07 2.365130e-05 8 Nonlinear solution status: time= 950.79 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.625521 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 3.805761e-11 0.000000e+00 energy 1.074673e-05 3.431580e-11 1.074673e-07 displacement 4.078425e-04 5.345079e-10 4.072147e-10 fluid pressure 2.387536e-01 4.865802e-08 2.365372e-05 9 Nonlinear solution status: time= 950.79 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.513487 convergence norms : INITIAL CURRENT REQUIRED residual 1.318972e-09 1.837496e-11 0.000000e+00 energy 1.074673e-05 1.606162e-11 1.074673e-07 displacement 4.078425e-04 1.750557e-10 4.071859e-10 fluid pressure 2.387536e-01 1.294609e-08 2.365101e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 950.79 AUTO STEPPER: increasing time step, dt = 1.42252 ===== beginning time step 168 : 952.213 ===== 1 Nonlinear solution status: time= 952.213 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 6.153027e-09 0.000000e+00 energy 1.315167e-05 1.722409e-08 1.315167e-07 displacement 4.987602e-04 4.987602e-04 4.987602e-10 fluid pressure 2.853340e-01 2.853340e-01 2.853340e-05 2 Nonlinear solution status: time= 952.213 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 4.787369e-09 0.000000e+00 energy 1.315167e-05 1.018769e-08 1.315167e-07 displacement 4.987602e-04 1.326806e-07 4.982978e-10 fluid pressure 2.853340e-01 1.670137e-05 2.840481e-05 3 Nonlinear solution status: time= 952.213 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 1.171257e-09 0.000000e+00 energy 1.315167e-05 8.602202e-10 1.315167e-07 displacement 4.987602e-04 3.185725e-08 4.990741e-10 fluid pressure 2.853340e-01 1.947436e-06 2.838083e-05 4 Nonlinear solution status: time= 952.213 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.439914 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 3.408106e-10 0.000000e+00 energy 1.315167e-05 6.213889e-10 1.315167e-07 displacement 4.987602e-04 1.006065e-08 4.992922e-10 fluid pressure 2.853340e-01 7.546753e-07 2.837060e-05 5 Nonlinear solution status: time= 952.213 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.601325 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 2.204268e-10 0.000000e+00 energy 1.315167e-05 8.749868e-11 1.315167e-07 displacement 4.987602e-04 1.943106e-09 4.991502e-10 fluid pressure 2.853340e-01 1.437664e-07 2.836756e-05 6 Nonlinear solution status: time= 952.213 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.574787 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 5.422016e-11 0.000000e+00 energy 1.315167e-05 8.730868e-11 1.315167e-07 displacement 4.987602e-04 1.066429e-09 4.989916e-10 fluid pressure 2.853340e-01 1.052852e-07 2.836773e-05 7 Nonlinear solution status: time= 952.213 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.544611 convergence norms : INITIAL CURRENT REQUIRED residual 1.719146e-09 3.742132e-11 0.000000e+00 energy 1.315167e-05 3.033188e-11 1.315167e-07 displacement 4.987602e-04 2.435859e-10 4.989679e-10 fluid pressure 2.853340e-01 1.489546e-08 2.836804e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 952.213 AUTO STEPPER: increasing time step, dt = 2.12094 MUST POINT CONTROLLER: adjusting time step. dt = 2.08713 ===== beginning time step 169 : 954.3 ===== 1 Nonlinear solution status: time= 954.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 5.375918e-08 0.000000e+00 energy 2.470714e-05 1.372596e-08 2.470714e-07 displacement 9.251067e-04 9.251067e-04 9.251067e-10 fluid pressure 5.150478e-01 5.150478e-01 5.150478e-05 2 Nonlinear solution status: time= 954.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.630306 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 2.442450e-08 0.000000e+00 energy 2.470714e-05 5.466283e-08 2.470714e-07 displacement 9.251067e-04 9.252057e-07 9.204548e-10 fluid pressure 5.150478e-01 3.545054e-05 5.114519e-05 3 Nonlinear solution status: time= 954.3 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 1.624255e-08 0.000000e+00 energy 2.470714e-05 1.293904e-10 2.470714e-07 displacement 9.251067e-04 2.326170e-07 9.295201e-10 fluid pressure 5.150478e-01 1.001014e-05 5.127655e-05 4 Nonlinear solution status: time= 954.3 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.429762 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 6.661581e-09 0.000000e+00 energy 2.470714e-05 4.019620e-09 2.470714e-07 displacement 9.251067e-04 2.288542e-07 9.370787e-10 fluid pressure 5.150478e-01 7.009236e-06 5.136517e-05 5 Nonlinear solution status: time= 954.3 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.258246 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 9.178837e-09 0.000000e+00 energy 2.470714e-05 1.991771e-09 2.470714e-07 displacement 9.251067e-04 2.795688e-08 9.367560e-10 fluid pressure 5.150478e-01 8.761020e-07 5.131963e-05 6 Nonlinear solution status: time= 954.3 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 4.304930e-09 0.000000e+00 energy 2.470714e-05 4.269864e-09 2.470714e-07 displacement 9.251067e-04 1.338718e-07 9.285364e-10 fluid pressure 5.150478e-01 8.309592e-06 5.107202e-05 7 Nonlinear solution status: time= 954.3 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 3.006219e-09 0.000000e+00 energy 2.470714e-05 2.998534e-09 2.470714e-07 displacement 9.251067e-04 5.713863e-08 9.240999e-10 fluid pressure 5.150478e-01 2.845719e-06 5.095975e-05 8 Nonlinear solution status: time= 954.3 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.631797 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 2.020680e-09 0.000000e+00 energy 2.470714e-05 1.473583e-09 2.470714e-07 displacement 9.251067e-04 2.780803e-08 9.241055e-10 fluid pressure 5.150478e-01 1.048647e-06 5.096598e-05 9 Nonlinear solution status: time= 954.3 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.577568 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 8.727047e-10 0.000000e+00 energy 2.470714e-05 8.919642e-10 2.470714e-07 displacement 9.251067e-04 1.909359e-08 9.259151e-10 fluid pressure 5.150478e-01 8.464787e-07 5.102196e-05 10 Nonlinear solution status: time= 954.3 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.623105 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 3.524923e-10 0.000000e+00 energy 2.470714e-05 2.678996e-10 2.470714e-07 displacement 9.251067e-04 8.375571e-09 9.272375e-10 fluid pressure 5.150478e-01 4.134926e-07 5.105736e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 954.3 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 4.935285e-10 0.000000e+00 energy 2.470714e-05 5.625768e-10 2.470714e-07 displacement 9.251067e-04 5.959015e-09 9.268621e-10 fluid pressure 5.150478e-01 1.537162e-07 5.103683e-05 12 Nonlinear solution status: time= 954.3 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 1.490222e-10 0.000000e+00 energy 2.470714e-05 3.068895e-10 2.470714e-07 displacement 9.251067e-04 5.717206e-09 9.265587e-10 fluid pressure 5.150478e-01 4.850770e-08 5.103014e-05 13 Nonlinear solution status: time= 954.3 stiffness updates = 2 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 5.975420e-11 0.000000e+00 energy 2.470714e-05 5.216871e-11 2.470714e-07 displacement 9.251067e-04 2.220963e-09 9.268424e-10 fluid pressure 5.150478e-01 5.778166e-08 5.104166e-05 14 Nonlinear solution status: time= 954.3 stiffness updates = 3 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.463257e-09 8.769519e-12 0.000000e+00 energy 2.470714e-05 9.495724e-12 2.470714e-07 displacement 9.251067e-04 3.986772e-10 9.269000e-10 fluid pressure 5.150478e-01 8.165561e-09 5.104201e-05 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 954.3 AUTO STEPPER: decreasing time step, dt = 1.76549 ===== beginning time step 170 : 956.065 ===== 1 Nonlinear solution status: time= 956.065 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 1.467039e-08 0.000000e+00 energy 1.520124e-05 1.871168e-08 1.520124e-07 displacement 5.846587e-04 5.846587e-04 5.846587e-10 fluid pressure 3.152835e-01 3.152835e-01 3.152835e-05 2 Nonlinear solution status: time= 956.065 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.629152 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 5.287194e-09 0.000000e+00 energy 1.520124e-05 2.111418e-08 1.520124e-07 displacement 5.846587e-04 7.421534e-07 5.818437e-10 fluid pressure 3.152835e-01 1.043241e-05 3.142070e-05 3 Nonlinear solution status: time= 956.065 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 2.336290e-09 0.000000e+00 energy 1.520124e-05 5.194394e-09 1.520124e-07 displacement 5.846587e-04 1.269723e-07 5.856850e-10 fluid pressure 3.152835e-01 2.861099e-06 3.152252e-05 4 Nonlinear solution status: time= 956.065 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.344779 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 7.585928e-10 0.000000e+00 energy 1.520124e-05 5.954008e-10 1.520124e-07 displacement 5.846587e-04 9.228647e-08 5.873999e-10 fluid pressure 3.152835e-01 1.414817e-06 3.154343e-05 5 Nonlinear solution status: time= 956.065 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.252334 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 7.185301e-10 0.000000e+00 energy 1.520124e-05 2.496432e-10 1.520124e-07 displacement 5.846587e-04 8.213250e-09 5.871605e-10 fluid pressure 3.152835e-01 2.075684e-07 3.152093e-05 6 Nonlinear solution status: time= 956.065 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.587768 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 4.514717e-10 0.000000e+00 energy 1.520124e-05 3.207784e-10 1.520124e-07 displacement 5.846587e-04 8.710714e-09 5.860500e-10 fluid pressure 3.152835e-01 4.638736e-07 3.147376e-05 7 Nonlinear solution status: time= 956.065 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 6.925171e-10 0.000000e+00 energy 1.520124e-05 8.713357e-10 1.520124e-07 displacement 5.846587e-04 2.514666e-08 5.848694e-10 fluid pressure 3.152835e-01 4.795121e-07 3.144037e-05 8 Nonlinear solution status: time= 956.065 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 2.301578e-10 0.000000e+00 energy 1.520124e-05 7.620846e-11 1.520124e-07 displacement 5.846587e-04 6.068211e-09 5.855565e-10 fluid pressure 3.152835e-01 3.106603e-07 3.147037e-05 9 Nonlinear solution status: time= 956.065 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.426380 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 1.944388e-10 0.000000e+00 energy 1.520124e-05 1.645565e-10 1.520124e-07 displacement 5.846587e-04 4.418285e-09 5.860002e-10 fluid pressure 3.152835e-01 7.651224e-08 3.148314e-05 10 Nonlinear solution status: time= 956.065 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 1.244893e-10 0.000000e+00 energy 1.520124e-05 1.250381e-10 1.520124e-07 displacement 5.846587e-04 2.526940e-09 5.860583e-10 fluid pressure 3.152835e-01 5.445777e-08 3.147975e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 956.065 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 1.137379e-13 0.000000e+00 energy 1.520124e-05 4.840819e-13 1.520124e-07 displacement 5.846587e-04 1.745441e-09 5.857911e-10 fluid pressure 3.152835e-01 5.479651e-08 3.147029e-05 12 Nonlinear solution status: time= 956.065 stiffness updates = 1 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.232694e-09 4.854801e-14 0.000000e+00 energy 1.520124e-05 1.004281e-13 1.520124e-07 displacement 5.846587e-04 1.820620e-12 5.857929e-10 fluid pressure 3.152835e-01 5.327141e-11 3.147042e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 956.065 AUTO STEPPER: decreasing time step, dt = 1.61254 ===== beginning time step 171 : 957.678 ===== 1 Nonlinear solution status: time= 957.678 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 3.406871e-09 0.000000e+00 energy 1.121215e-05 1.078090e-08 1.121215e-07 displacement 4.373288e-04 4.373288e-04 4.373288e-10 fluid pressure 2.314045e-01 2.314045e-01 2.314045e-05 2 Nonlinear solution status: time= 957.678 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623107 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 1.241536e-09 0.000000e+00 energy 1.121215e-05 4.515262e-09 1.121215e-07 displacement 4.373288e-04 4.787151e-08 4.377778e-10 fluid pressure 2.314045e-01 5.196343e-06 2.313498e-05 3 Nonlinear solution status: time= 957.678 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 4.656196e-10 0.000000e+00 energy 1.121215e-05 9.532447e-10 1.121215e-07 displacement 4.373288e-04 1.024089e-08 4.388477e-10 fluid pressure 2.314045e-01 1.189643e-06 2.314357e-05 4 Nonlinear solution status: time= 957.678 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.354284 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 1.185614e-10 0.000000e+00 energy 1.121215e-05 4.319696e-10 1.121215e-07 displacement 4.373288e-04 5.937117e-09 4.392154e-10 fluid pressure 2.314045e-01 4.872447e-07 2.313753e-05 5 Nonlinear solution status: time= 957.678 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 4.900315e-11 0.000000e+00 energy 1.121215e-05 9.720085e-11 1.121215e-07 displacement 4.373288e-04 1.705170e-09 4.387293e-10 fluid pressure 2.314045e-01 2.087225e-07 2.312406e-05 6 Nonlinear solution status: time= 957.678 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 6.581478e-11 0.000000e+00 energy 1.121215e-05 7.806746e-11 1.121215e-07 displacement 4.373288e-04 5.633137e-10 4.386143e-10 fluid pressure 2.314045e-01 3.820192e-08 2.312341e-05 7 Nonlinear solution status: time= 957.678 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.717569e-09 1.214880e-11 0.000000e+00 energy 1.121215e-05 1.368557e-11 1.121215e-07 displacement 4.373288e-04 3.872059e-10 4.387326e-10 fluid pressure 2.314045e-01 3.233881e-08 2.312618e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 957.678 AUTO STEPPER: increasing time step, dt = 2.27387 MUST POINT CONTROLLER: adjusting time step. dt = 1.62197 ===== beginning time step 172 : 959.3 ===== 1 Nonlinear solution status: time= 959.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.629750e-09 1.478239e-09 0.000000e+00 energy 1.010947e-05 1.827742e-09 1.010947e-07 displacement 3.972276e-04 3.972276e-04 3.972276e-10 fluid pressure 2.067345e-01 2.067345e-01 2.067345e-05 2 Nonlinear solution status: time= 959.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.629009 convergence norms : INITIAL CURRENT REQUIRED residual 1.629750e-09 4.537635e-10 0.000000e+00 energy 1.010947e-05 1.438282e-09 1.010947e-07 displacement 3.972276e-04 2.151835e-08 3.980012e-10 fluid pressure 2.067345e-01 2.310287e-06 2.066925e-05 3 Nonlinear solution status: time= 959.3 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.629750e-09 1.180396e-10 0.000000e+00 energy 1.010947e-05 2.526573e-10 1.010947e-07 displacement 3.972276e-04 5.188227e-09 3.987581e-10 fluid pressure 2.067345e-01 6.719648e-07 2.066762e-05 4 Nonlinear solution status: time= 959.3 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.431768 convergence norms : INITIAL CURRENT REQUIRED residual 1.629750e-09 3.557375e-11 0.000000e+00 energy 1.010947e-05 9.712289e-11 1.010947e-07 displacement 3.972276e-04 1.261943e-09 3.988872e-10 fluid pressure 2.067345e-01 7.398635e-08 2.066230e-05 5 Nonlinear solution status: time= 959.3 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.629750e-09 2.195167e-11 0.000000e+00 energy 1.010947e-05 4.668344e-11 1.010947e-07 displacement 3.972276e-04 5.321441e-10 3.986837e-10 fluid pressure 2.067345e-01 6.767939e-08 2.065783e-05 6 Nonlinear solution status: time= 959.3 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.629750e-09 6.745854e-12 0.000000e+00 energy 1.010947e-05 9.822748e-12 1.010947e-07 displacement 3.972276e-04 1.086069e-10 3.986724e-10 fluid pressure 2.067345e-01 6.750283e-09 2.065949e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 959.3 AUTO STEPPER: increasing time step, dt = 2.29758 ===== beginning time step 173 : 961.598 ===== 1 Nonlinear solution status: time= 961.598 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 1.269403e-07 0.000000e+00 energy 1.768676e-05 9.036514e-08 1.768676e-07 displacement 6.863000e-04 6.863000e-04 6.863000e-10 fluid pressure 3.494106e-01 3.494106e-01 3.494106e-05 2 Nonlinear solution status: time= 961.598 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625036 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 4.919556e-08 0.000000e+00 energy 1.768676e-05 1.786094e-07 1.768676e-07 displacement 6.863000e-04 1.957655e-06 6.692212e-10 fluid pressure 3.494106e-01 1.649440e-04 3.409994e-05 3 Nonlinear solution status: time= 961.598 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 2.041269e-08 0.000000e+00 energy 1.768676e-05 4.566437e-08 1.768676e-07 displacement 6.863000e-04 4.788909e-07 6.892412e-10 fluid pressure 3.494106e-01 6.706794e-05 3.491452e-05 4 Nonlinear solution status: time= 961.598 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.459926 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 4.066881e-09 0.000000e+00 energy 1.768676e-05 1.251887e-08 1.768676e-07 displacement 6.863000e-04 1.847437e-07 6.884520e-10 fluid pressure 3.494106e-01 1.248872e-05 3.473584e-05 5 Nonlinear solution status: time= 961.598 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.332538 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 1.205640e-09 0.000000e+00 energy 1.768676e-05 2.682784e-09 1.768676e-07 displacement 6.863000e-04 2.657296e-08 6.871424e-10 fluid pressure 3.494106e-01 2.360857e-06 3.463781e-05 6 Nonlinear solution status: time= 961.598 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 5.168586e-10 0.000000e+00 energy 1.768676e-05 6.713325e-10 1.768676e-07 displacement 6.863000e-04 6.543326e-09 6.856678e-10 fluid pressure 3.494106e-01 6.945893e-07 3.455902e-05 7 Nonlinear solution status: time= 961.598 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.601167 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 1.563815e-10 0.000000e+00 energy 1.768676e-05 1.288380e-10 1.768676e-07 displacement 6.863000e-04 7.789757e-10 6.859133e-10 fluid pressure 3.494106e-01 5.152209e-08 3.457127e-05 8 Nonlinear solution status: time= 961.598 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 7.752355e-11 0.000000e+00 energy 1.768676e-05 1.430088e-10 1.768676e-07 displacement 6.863000e-04 1.343465e-09 6.866794e-10 fluid pressure 3.494106e-01 1.334494e-07 3.460561e-05 9 Nonlinear solution status: time= 961.598 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.025260e-09 1.551177e-11 0.000000e+00 energy 1.768676e-05 2.630334e-11 1.768676e-07 displacement 6.863000e-04 4.314526e-10 6.863731e-10 fluid pressure 3.494106e-01 3.375750e-08 3.458810e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 961.598 AUTO STEPPER: increasing time step, dt = 2.44376 ===== beginning time step 174 : 964.041 ===== 1 Nonlinear solution status: time= 964.041 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 1.305537e-07 0.000000e+00 energy 1.680431e-05 1.345744e-07 1.680431e-07 displacement 6.571288e-04 6.571288e-04 6.571288e-10 fluid pressure 3.225334e-01 3.225334e-01 3.225334e-05 2 Nonlinear solution status: time= 964.041 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.622636 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 5.110604e-08 0.000000e+00 energy 1.680431e-05 1.697456e-07 1.680431e-07 displacement 6.571288e-04 2.038939e-06 6.421364e-10 fluid pressure 3.225334e-01 1.241954e-04 3.162579e-05 3 Nonlinear solution status: time= 964.041 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 2.731314e-08 0.000000e+00 energy 1.680431e-05 3.856168e-08 1.680431e-07 displacement 6.571288e-04 4.932228e-07 6.605656e-10 fluid pressure 3.225334e-01 6.047540e-05 3.239369e-05 4 Nonlinear solution status: time= 964.041 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.389752 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 2.754257e-09 0.000000e+00 energy 1.680431e-05 1.114730e-08 1.680431e-07 displacement 6.571288e-04 1.896156e-07 6.651026e-10 fluid pressure 3.225334e-01 9.590401e-06 3.248070e-05 5 Nonlinear solution status: time= 964.041 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.352428 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 1.575683e-09 0.000000e+00 energy 1.680431e-05 1.595603e-09 1.680431e-07 displacement 6.571288e-04 1.638576e-08 6.624249e-10 fluid pressure 3.225334e-01 2.477862e-06 3.232906e-05 6 Nonlinear solution status: time= 964.041 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 6.504440e-10 0.000000e+00 energy 1.680431e-05 3.618437e-10 1.680431e-07 displacement 6.571288e-04 2.820802e-08 6.560929e-10 fluid pressure 3.225334e-01 8.505684e-06 3.200970e-05 7 Nonlinear solution status: time= 964.041 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 3.663941e-10 0.000000e+00 energy 1.680431e-05 3.710547e-10 1.680431e-07 displacement 6.571288e-04 5.496838e-09 6.555580e-10 fluid pressure 3.225334e-01 2.998755e-07 3.198268e-05 8 Nonlinear solution status: time= 964.041 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 3.245371e-10 0.000000e+00 energy 1.680431e-05 4.639992e-10 1.680431e-07 displacement 6.571288e-04 5.904665e-09 6.575697e-10 fluid pressure 3.225334e-01 8.818846e-07 3.207839e-05 9 Nonlinear solution status: time= 964.041 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 9.667662e-11 0.000000e+00 energy 1.680431e-05 1.606071e-10 1.680431e-07 displacement 6.571288e-04 2.372329e-09 6.587478e-10 fluid pressure 3.225334e-01 2.716611e-07 3.212803e-05 10 Nonlinear solution status: time= 964.041 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.578307 convergence norms : INITIAL CURRENT REQUIRED residual 3.100112e-09 2.894751e-11 0.000000e+00 energy 1.680431e-05 2.887276e-11 1.680431e-07 displacement 6.571288e-04 4.543075e-10 6.582967e-10 fluid pressure 3.225334e-01 5.572573e-08 3.210608e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 964.041 MUST POINT CONTROLLER: adjusting time step. dt = 0.258664 ===== beginning time step 175 : 964.3 ===== 1 Nonlinear solution status: time= 964.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.016551e-11 2.938438e-11 0.000000e+00 energy 1.705109e-07 1.572407e-10 1.705109e-09 displacement 7.257608e-06 7.257608e-06 7.257608e-12 fluid pressure 3.505211e-03 3.505211e-03 3.505211e-07 2 Nonlinear solution status: time= 964.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.016551e-11 1.432155e-11 0.000000e+00 energy 1.705109e-07 4.681526e-11 1.705109e-09 displacement 7.257608e-06 6.739624e-10 7.262848e-12 fluid pressure 3.505211e-03 1.985026e-07 3.509530e-07 3 Nonlinear solution status: time= 964.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.016551e-11 5.986167e-13 0.000000e+00 energy 1.705109e-07 3.780262e-12 1.705109e-09 displacement 7.257608e-06 1.638405e-10 7.264851e-12 fluid pressure 3.505211e-03 4.074715e-08 3.509506e-07 4 Nonlinear solution status: time= 964.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.016551e-11 7.166487e-14 0.000000e+00 energy 1.705109e-07 3.050743e-13 1.705109e-09 displacement 7.257608e-06 7.990972e-12 7.264175e-12 fluid pressure 3.505211e-03 2.383479e-09 3.508765e-07 5 Nonlinear solution status: time= 964.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.016551e-11 2.202578e-15 0.000000e+00 energy 1.705109e-07 1.989635e-15 1.705109e-09 displacement 7.257608e-06 5.776214e-13 7.264315e-12 fluid pressure 3.505211e-03 1.464042e-10 3.508869e-07 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 964.3 AUTO STEPPER: increasing time step, dt = 1.20693 ===== beginning time step 176 : 965.507 ===== 1 Nonlinear solution status: time= 965.507 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 7.571663e-09 0.000000e+00 energy 3.524583e-06 1.149234e-08 3.524583e-08 displacement 1.455235e-04 1.455235e-04 1.455235e-10 fluid pressure 6.959525e-02 6.959525e-02 6.959525e-06 2 Nonlinear solution status: time= 965.507 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.624341 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 2.582034e-09 0.000000e+00 energy 3.524583e-06 8.205532e-09 3.524583e-08 displacement 1.455235e-04 8.808794e-08 1.449970e-10 fluid pressure 6.959525e-02 6.683359e-06 6.952080e-06 3 Nonlinear solution status: time= 965.507 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 9.318837e-10 0.000000e+00 energy 3.524583e-06 1.787319e-09 3.524583e-08 displacement 1.455235e-04 1.634042e-08 1.460853e-10 fluid pressure 6.959525e-02 1.665082e-06 6.991183e-06 4 Nonlinear solution status: time= 965.507 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.470212 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 1.594013e-10 0.000000e+00 energy 3.524583e-06 2.364328e-10 3.524583e-08 displacement 1.455235e-04 5.751832e-09 1.461431e-10 fluid pressure 6.959525e-02 5.088840e-07 6.983470e-06 5 Nonlinear solution status: time= 965.507 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 1.217370e-10 0.000000e+00 energy 3.524583e-06 8.342208e-11 3.524583e-08 displacement 1.455235e-04 1.299608e-09 1.459524e-10 fluid pressure 6.959525e-02 1.492185e-07 6.974050e-06 6 Nonlinear solution status: time= 965.507 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 2.042193e-11 0.000000e+00 energy 3.524583e-06 2.879514e-11 3.524583e-08 displacement 1.455235e-04 7.159307e-10 1.459403e-10 fluid pressure 6.959525e-02 6.645421e-08 6.974266e-06 7 Nonlinear solution status: time= 965.507 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 2.257630e-11 0.000000e+00 energy 3.524583e-06 3.020506e-11 3.524583e-08 displacement 1.455235e-04 7.442289e-10 1.459738e-10 fluid pressure 6.959525e-02 6.146917e-08 6.974696e-06 8 Nonlinear solution status: time= 965.507 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 9.811275e-12 0.000000e+00 energy 3.524583e-06 1.171213e-11 3.524583e-08 displacement 1.455235e-04 2.033657e-10 1.459886e-10 fluid pressure 6.959525e-02 2.111728e-08 6.974897e-06 9 Nonlinear solution status: time= 965.507 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.731438e-10 3.784027e-12 0.000000e+00 energy 3.524583e-06 6.413038e-12 3.524583e-08 displacement 1.455235e-04 6.901442e-11 1.459818e-10 fluid pressure 6.959525e-02 6.002960e-09 6.975420e-06 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 965.507 AUTO STEPPER: increasing time step, dt = 1.46434 ===== beginning time step 177 : 966.971 ===== 1 Nonlinear solution status: time= 966.971 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 1.127876e-08 0.000000e+00 energy 4.731817e-06 1.955684e-08 4.731817e-08 displacement 1.949290e-04 1.949290e-04 1.949290e-10 fluid pressure 9.205251e-02 9.205251e-02 9.205251e-06 2 Nonlinear solution status: time= 966.971 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.621645 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 4.118359e-09 0.000000e+00 energy 4.731817e-06 1.866057e-08 4.731817e-08 displacement 1.949290e-04 3.181943e-07 1.940658e-10 fluid pressure 9.205251e-02 1.855241e-05 9.159237e-06 3 Nonlinear solution status: time= 966.971 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 1.616481e-09 0.000000e+00 energy 4.731817e-06 4.611966e-09 4.731817e-08 displacement 1.949290e-04 5.342973e-08 1.961918e-10 fluid pressure 9.205251e-02 5.209582e-06 9.255595e-06 4 Nonlinear solution status: time= 966.971 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.451880 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 2.673267e-10 0.000000e+00 energy 4.731817e-06 3.344011e-10 4.731817e-08 displacement 1.949290e-04 3.487270e-08 1.958395e-10 fluid pressure 9.205251e-02 1.647314e-06 9.236501e-06 5 Nonlinear solution status: time= 966.971 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.548494 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 2.301509e-10 0.000000e+00 energy 4.731817e-06 1.624124e-10 4.731817e-08 displacement 1.949290e-04 4.124070e-09 1.957832e-10 fluid pressure 9.205251e-02 2.050697e-07 9.233135e-06 6 Nonlinear solution status: time= 966.971 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 1.330934e-10 0.000000e+00 energy 4.731817e-06 1.284972e-10 4.731817e-08 displacement 1.949290e-04 2.722567e-09 1.958054e-10 fluid pressure 9.205251e-02 1.769788e-07 9.234769e-06 7 Nonlinear solution status: time= 966.971 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 1.361720e-10 0.000000e+00 energy 4.731817e-06 8.475107e-11 4.731817e-08 displacement 1.949290e-04 1.586505e-09 1.958182e-10 fluid pressure 9.205251e-02 7.759824e-08 9.237462e-06 8 Nonlinear solution status: time= 966.971 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 2.153447e-11 0.000000e+00 energy 4.731817e-06 1.921979e-11 4.731817e-08 displacement 1.949290e-04 1.172585e-09 1.957476e-10 fluid pressure 9.205251e-02 6.606093e-08 9.233079e-06 9 Nonlinear solution status: time= 966.971 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 2.384395e-12 0.000000e+00 energy 4.731817e-06 3.745724e-12 4.731817e-08 displacement 1.949290e-04 2.039179e-10 1.957578e-10 fluid pressure 9.205251e-02 1.096147e-08 9.233030e-06 10 Nonlinear solution status: time= 966.971 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.509321e-10 2.247755e-12 0.000000e+00 energy 4.731817e-06 4.057486e-12 4.731817e-08 displacement 1.949290e-04 6.406127e-11 1.957440e-10 fluid pressure 9.205251e-02 3.774126e-09 9.232706e-06 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 966.971 ===== beginning time step 178 : 968.436 ===== 1 Nonlinear solution status: time= 968.436 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 2.803040e-09 0.000000e+00 energy 4.280295e-06 9.014960e-09 4.280295e-08 displacement 1.775600e-04 1.775600e-04 1.775600e-10 fluid pressure 8.254260e-02 8.254260e-02 8.254260e-06 2 Nonlinear solution status: time= 968.436 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634190 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 1.003058e-09 0.000000e+00 energy 4.280295e-06 4.338645e-09 4.280295e-08 displacement 1.775600e-04 7.477541e-08 1.775913e-10 fluid pressure 8.254260e-02 4.466682e-06 8.265082e-06 3 Nonlinear solution status: time= 968.436 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 2.405428e-10 0.000000e+00 energy 4.280295e-06 9.467818e-10 4.280295e-08 displacement 1.775600e-04 1.264729e-08 1.782017e-10 fluid pressure 8.254260e-02 7.829790e-07 8.280400e-06 4 Nonlinear solution status: time= 968.436 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.495531 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 7.240125e-11 0.000000e+00 energy 4.280295e-06 6.708847e-11 4.280295e-08 displacement 1.775600e-04 4.436561e-09 1.781830e-10 fluid pressure 8.254260e-02 2.685977e-07 8.273756e-06 5 Nonlinear solution status: time= 968.436 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 7.010590e-11 0.000000e+00 energy 4.280295e-06 8.898102e-11 4.280295e-08 displacement 1.775600e-04 1.682025e-09 1.780955e-10 fluid pressure 8.254260e-02 1.985810e-07 8.268997e-06 6 Nonlinear solution status: time= 968.436 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 8.409901e-12 0.000000e+00 energy 4.280295e-06 7.620829e-12 4.280295e-08 displacement 1.775600e-04 8.243891e-10 1.781350e-10 fluid pressure 8.254260e-02 5.391090e-08 8.270942e-06 7 Nonlinear solution status: time= 968.436 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.616588 convergence norms : INITIAL CURRENT REQUIRED residual 9.017614e-10 1.657881e-12 0.000000e+00 energy 4.280295e-06 3.501749e-12 4.280295e-08 displacement 1.775600e-04 1.410620e-10 1.781333e-10 fluid pressure 8.254260e-02 6.783699e-09 8.271076e-06 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 968.436 AUTO STEPPER: increasing time step, dt = 2.80051 ===== beginning time step 179 : 971.236 ===== 1 Nonlinear solution status: time= 971.236 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 4.273926e-08 0.000000e+00 energy 1.361666e-05 6.594447e-08 1.361666e-07 displacement 5.444356e-04 5.444356e-04 5.444356e-10 fluid pressure 2.473361e-01 2.473361e-01 2.473361e-05 2 Nonlinear solution status: time= 971.236 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.624445 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 1.750330e-08 0.000000e+00 energy 1.361666e-05 9.292576e-08 1.361666e-07 displacement 5.444356e-04 2.159941e-06 5.348534e-10 fluid pressure 2.473361e-01 8.405640e-05 2.441568e-05 3 Nonlinear solution status: time= 971.236 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 7.698343e-09 0.000000e+00 energy 1.361666e-05 2.378913e-08 1.361666e-07 displacement 5.444356e-04 3.801694e-07 5.465573e-10 fluid pressure 2.473361e-01 3.285584e-05 2.487689e-05 4 Nonlinear solution status: time= 971.236 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.446928 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 3.106857e-09 0.000000e+00 energy 1.361666e-05 9.772051e-09 1.361666e-07 displacement 5.444356e-04 1.842861e-07 5.455672e-10 fluid pressure 2.473361e-01 7.272404e-06 2.477937e-05 5 Nonlinear solution status: time= 971.236 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.369723 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 1.583064e-09 0.000000e+00 energy 1.361666e-05 1.973881e-09 1.361666e-07 displacement 5.444356e-04 3.961217e-08 5.454901e-10 fluid pressure 2.473361e-01 1.375643e-06 2.474751e-05 6 Nonlinear solution status: time= 971.236 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.374154 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 2.097512e-09 0.000000e+00 energy 1.361666e-05 1.192988e-09 1.361666e-07 displacement 5.444356e-04 1.148582e-08 5.458151e-10 fluid pressure 2.473361e-01 3.135448e-07 2.475031e-05 7 Nonlinear solution status: time= 971.236 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 1.106139e-09 0.000000e+00 energy 1.361666e-05 2.403302e-10 1.361666e-07 displacement 5.444356e-04 6.385463e-09 5.461651e-10 fluid pressure 2.473361e-01 1.968029e-07 2.476963e-05 8 Nonlinear solution status: time= 971.236 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 1.364328e-09 0.000000e+00 energy 1.361666e-05 1.156637e-09 1.361666e-07 displacement 5.444356e-04 3.007908e-08 5.470401e-10 fluid pressure 2.473361e-01 6.821490e-07 2.481128e-05 9 Nonlinear solution status: time= 971.236 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 2.057791e-10 0.000000e+00 energy 1.361666e-05 3.002987e-10 1.361666e-07 displacement 5.444356e-04 9.062230e-09 5.454726e-10 fluid pressure 2.473361e-01 7.084892e-07 2.473564e-05 10 Nonlinear solution status: time= 971.236 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.503915 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 1.192729e-10 0.000000e+00 energy 1.361666e-05 4.119300e-11 1.361666e-07 displacement 5.444356e-04 3.118447e-09 5.450309e-10 fluid pressure 2.473361e-01 1.002413e-07 2.471217e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 971.236 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 1.593168e-15 0.000000e+00 energy 1.361666e-05 4.584759e-14 1.361666e-07 displacement 5.444356e-04 8.271555e-10 5.451352e-10 fluid pressure 2.473361e-01 1.670530e-08 2.471697e-05 12 Nonlinear solution status: time= 971.236 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.208407 convergence norms : INITIAL CURRENT REQUIRED residual 3.126473e-09 4.857737e-17 0.000000e+00 energy 1.361666e-05 9.570035e-16 1.361666e-07 displacement 5.444356e-04 1.339631e-14 5.451351e-10 fluid pressure 2.473361e-01 8.586527e-13 2.471697e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 971.236 AUTO STEPPER: decreasing time step, dt = 2.55738 ===== beginning time step 180 : 973.793 ===== 1 Nonlinear solution status: time= 973.793 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 1.928608e-09 0.000000e+00 energy 9.527387e-06 5.896615e-09 9.527387e-08 displacement 3.864132e-04 3.864132e-04 3.864132e-10 fluid pressure 1.710628e-01 1.710628e-01 1.710628e-05 2 Nonlinear solution status: time= 973.793 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 8.497089e-10 0.000000e+00 energy 9.527387e-06 3.480149e-09 9.527387e-08 displacement 3.864132e-04 1.096067e-07 3.872351e-10 fluid pressure 1.710628e-01 4.013054e-06 1.711758e-05 3 Nonlinear solution status: time= 973.793 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 7.298300e-10 0.000000e+00 energy 9.527387e-06 1.174807e-09 9.527387e-08 displacement 3.864132e-04 2.874882e-08 3.877411e-10 fluid pressure 1.710628e-01 6.105419e-07 1.712237e-05 4 Nonlinear solution status: time= 973.793 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.462601 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 1.494664e-10 0.000000e+00 energy 9.527387e-06 2.197889e-10 9.527387e-08 displacement 3.864132e-04 1.687921e-08 3.878194e-10 fluid pressure 1.710628e-01 4.213019e-07 1.711286e-05 5 Nonlinear solution status: time= 973.793 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 1.501516e-10 0.000000e+00 energy 9.527387e-06 3.442411e-11 9.527387e-08 displacement 3.864132e-04 3.045642e-09 3.875384e-10 fluid pressure 1.710628e-01 8.234598e-08 1.710571e-05 6 Nonlinear solution status: time= 973.793 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.616611 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 7.858396e-11 0.000000e+00 energy 9.527387e-06 2.152474e-10 9.527387e-08 displacement 3.864132e-04 5.136219e-09 3.871509e-10 fluid pressure 1.710628e-01 1.247776e-07 1.709576e-05 7 Nonlinear solution status: time= 973.793 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 2.444603e-11 0.000000e+00 energy 9.527387e-06 6.808440e-11 9.527387e-08 displacement 3.864132e-04 2.149386e-09 3.871858e-10 fluid pressure 1.710628e-01 4.040613e-08 1.709711e-05 8 Nonlinear solution status: time= 973.793 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 4.873838e-12 0.000000e+00 energy 9.527387e-06 6.851515e-12 9.527387e-08 displacement 3.864132e-04 5.736142e-10 3.873796e-10 fluid pressure 1.710628e-01 2.197286e-08 1.710283e-05 9 Nonlinear solution status: time= 973.793 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.348757e-09 4.628863e-12 0.000000e+00 energy 9.527387e-06 3.927993e-12 9.527387e-08 displacement 3.864132e-04 6.333941e-11 3.873714e-10 fluid pressure 1.710628e-01 1.233124e-09 1.710248e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 973.793 AUTO STEPPER: increasing time step, dt = 3.10032 ===== beginning time step 181 : 976.894 ===== 1 Nonlinear solution status: time= 976.894 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.134508e-09 1.786120e-08 0.000000e+00 energy 1.172833e-05 4.333201e-08 1.172833e-07 displacement 4.706394e-04 4.706394e-04 4.706394e-10 fluid pressure 2.022472e-01 2.022472e-01 2.022472e-05 2 Nonlinear solution status: time= 976.894 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.134508e-09 7.477367e-09 0.000000e+00 energy 1.172833e-05 9.621029e-09 1.172833e-07 displacement 4.706394e-04 2.849381e-07 4.682455e-10 fluid pressure 2.022472e-01 1.273839e-05 2.007707e-05 3 Nonlinear solution status: time= 976.894 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.134508e-09 1.771791e-09 0.000000e+00 energy 1.172833e-05 4.686535e-09 1.172833e-07 displacement 4.706394e-04 7.184658e-08 4.693375e-10 fluid pressure 2.022472e-01 1.988438e-06 2.004415e-05 4 Nonlinear solution status: time= 976.894 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.582658 convergence norms : INITIAL CURRENT REQUIRED residual 3.134508e-09 2.748355e-10 0.000000e+00 energy 1.172833e-05 8.672574e-10 1.172833e-07 displacement 4.706394e-04 1.858879e-08 4.694417e-10 fluid pressure 2.022472e-01 6.315553e-07 2.003022e-05 5 Nonlinear solution status: time= 976.894 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.389116 convergence norms : INITIAL CURRENT REQUIRED residual 3.134508e-09 9.958923e-11 0.000000e+00 energy 1.172833e-05 2.615871e-11 1.172833e-07 displacement 4.706394e-04 2.640997e-09 4.694728e-10 fluid pressure 2.022472e-01 8.314228e-08 2.003129e-05 6 Nonlinear solution status: time= 976.894 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.468201 convergence norms : INITIAL CURRENT REQUIRED residual 3.134508e-09 8.318326e-11 0.000000e+00 energy 1.172833e-05 3.391084e-11 1.172833e-07 displacement 4.706394e-04 2.743390e-10 4.694596e-10 fluid pressure 2.022472e-01 8.166922e-09 2.003313e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 976.894 AUTO STEPPER: increasing time step, dt = 5.49527 ===== beginning time step 182 : 982.389 ===== 1 Nonlinear solution status: time= 982.389 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 4.584900e-08 0.000000e+00 energy 2.800089e-05 3.084542e-08 2.800089e-07 displacement 1.069889e-03 1.069889e-03 1.069889e-09 fluid pressure 4.320781e-01 4.320781e-01 4.320781e-05 2 Nonlinear solution status: time= 982.389 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 2.882849e-08 0.000000e+00 energy 2.800089e-05 1.217453e-07 2.800089e-07 displacement 1.069889e-03 2.011238e-06 1.062795e-09 fluid pressure 4.320781e-01 5.236883e-05 4.265369e-05 3 Nonlinear solution status: time= 982.389 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 1.202308e-08 0.000000e+00 energy 2.800089e-05 3.483790e-08 2.800089e-07 displacement 1.069889e-03 4.614028e-07 1.072197e-09 fluid pressure 4.320781e-01 1.032693e-05 4.294993e-05 4 Nonlinear solution status: time= 982.389 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.441917 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 3.565956e-09 0.000000e+00 energy 2.800089e-05 1.097559e-08 2.800089e-07 displacement 1.069889e-03 1.519357e-07 1.073248e-09 fluid pressure 4.320781e-01 1.867200e-06 4.293022e-05 5 Nonlinear solution status: time= 982.389 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.407076 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 2.628710e-09 0.000000e+00 energy 2.800089e-05 1.770609e-09 2.800089e-07 displacement 1.069889e-03 2.696459e-08 1.072135e-09 fluid pressure 4.320781e-01 5.722398e-07 4.286244e-05 6 Nonlinear solution status: time= 982.389 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 2.499516e-09 0.000000e+00 energy 2.800089e-05 6.797702e-11 2.800089e-07 displacement 1.069889e-03 1.387827e-08 1.071205e-09 fluid pressure 4.320781e-01 3.404156e-07 4.280522e-05 7 Nonlinear solution status: time= 982.389 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 3.810288e-09 0.000000e+00 energy 2.800089e-05 7.784364e-09 2.800089e-07 displacement 1.069889e-03 1.292642e-07 1.068773e-09 fluid pressure 4.320781e-01 2.866473e-06 4.264299e-05 8 Nonlinear solution status: time= 982.389 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 1.055222e-09 0.000000e+00 energy 2.800089e-05 1.311089e-09 2.800089e-07 displacement 1.069889e-03 2.917990e-08 1.070355e-09 fluid pressure 4.320781e-01 1.006719e-06 4.274508e-05 9 Nonlinear solution status: time= 982.389 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.518525 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 3.124993e-10 0.000000e+00 energy 2.800089e-05 3.481971e-10 2.800089e-07 displacement 1.069889e-03 1.038457e-08 1.071036e-09 fluid pressure 4.320781e-01 2.191520e-07 4.278531e-05 10 Nonlinear solution status: time= 982.389 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.547225 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 3.274273e-10 0.000000e+00 energy 2.800089e-05 2.078960e-10 2.800089e-07 displacement 1.069889e-03 2.132844e-09 1.070917e-09 fluid pressure 4.320781e-01 2.117010e-08 4.277664e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 982.389 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 6.714952e-10 0.000000e+00 energy 2.800089e-05 4.480950e-10 2.800089e-07 displacement 1.069889e-03 5.478946e-09 1.070472e-09 fluid pressure 4.320781e-01 8.187256e-08 4.275034e-05 12 Nonlinear solution status: time= 982.389 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.554047 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 2.415513e-10 0.000000e+00 energy 2.800089e-05 5.387532e-10 2.800089e-07 displacement 1.069889e-03 4.335688e-09 1.070112e-09 fluid pressure 4.320781e-01 5.887541e-08 4.272947e-05 13 Nonlinear solution status: time= 982.389 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 2.666451e-11 0.000000e+00 energy 2.800089e-05 6.142501e-12 2.800089e-07 displacement 1.069889e-03 3.776871e-09 1.070464e-09 fluid pressure 4.320781e-01 5.236035e-08 4.275051e-05 14 Nonlinear solution status: time= 982.389 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.824241e-09 1.719356e-11 0.000000e+00 energy 2.800089e-05 7.330143e-14 2.800089e-07 displacement 1.069889e-03 4.492487e-10 1.070522e-09 fluid pressure 4.320781e-01 3.584492e-09 4.275365e-05 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 982.389 AUTO STEPPER: decreasing time step, dt = 4.6459 ===== beginning time step 183 : 987.035 ===== 1 Nonlinear solution status: time= 987.035 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 3.717848e-08 0.000000e+00 energy 1.481444e-05 6.941587e-08 1.481444e-07 displacement 5.906029e-04 5.906029e-04 5.906029e-10 fluid pressure 2.239446e-01 2.239446e-01 2.239446e-05 2 Nonlinear solution status: time= 987.035 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625569 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 1.491326e-08 0.000000e+00 energy 1.481444e-05 5.910491e-08 1.481444e-07 displacement 5.906029e-04 6.801953e-07 5.848236e-10 fluid pressure 2.239446e-01 1.552622e-05 2.228287e-05 3 Nonlinear solution status: time= 987.035 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 7.021879e-09 0.000000e+00 energy 1.481444e-05 1.530880e-08 1.481444e-07 displacement 5.906029e-04 1.576332e-07 5.927830e-10 fluid pressure 2.239446e-01 8.846260e-06 2.252788e-05 4 Nonlinear solution status: time= 987.035 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.380339 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 1.058083e-09 0.000000e+00 energy 1.481444e-05 2.435616e-09 1.481444e-07 displacement 5.906029e-04 8.573184e-08 5.944378e-10 fluid pressure 2.239446e-01 1.430278e-06 2.253858e-05 5 Nonlinear solution status: time= 987.035 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.481762 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 1.097897e-09 0.000000e+00 energy 1.481444e-05 4.774806e-10 1.481444e-07 displacement 5.906029e-04 9.582542e-09 5.931819e-10 fluid pressure 2.239446e-01 4.359375e-07 2.248286e-05 6 Nonlinear solution status: time= 987.035 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 2.118787e-09 0.000000e+00 energy 1.481444e-05 6.817676e-10 1.481444e-07 displacement 5.906029e-04 1.939770e-08 5.908756e-10 fluid pressure 2.239446e-01 1.235942e-06 2.238614e-05 7 Nonlinear solution status: time= 987.035 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.625542 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 8.213689e-10 0.000000e+00 energy 1.481444e-05 1.551960e-09 1.481444e-07 displacement 5.906029e-04 3.143710e-08 5.888203e-10 fluid pressure 2.239446e-01 1.045215e-06 2.230524e-05 8 Nonlinear solution status: time= 987.035 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 7.076446e-10 0.000000e+00 energy 1.481444e-05 3.740291e-10 1.481444e-07 displacement 5.906029e-04 2.274675e-08 5.924493e-10 fluid pressure 2.239446e-01 2.727834e-06 2.245436e-05 9 Nonlinear solution status: time= 987.035 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.587791 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 2.416069e-10 0.000000e+00 energy 1.481444e-05 5.779849e-11 1.481444e-07 displacement 5.906029e-04 4.107304e-09 5.935291e-10 fluid pressure 2.239446e-01 2.240716e-07 2.249460e-05 10 Nonlinear solution status: time= 987.035 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 2.909374e-10 0.000000e+00 energy 1.481444e-05 4.134558e-10 1.481444e-07 displacement 5.906029e-04 4.519652e-09 5.927446e-10 fluid pressure 2.239446e-01 2.106511e-07 2.245740e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 987.035 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 1.453855e-10 0.000000e+00 energy 1.481444e-05 2.733503e-10 1.481444e-07 displacement 5.906029e-04 4.169393e-09 5.922000e-10 fluid pressure 2.239446e-01 8.093301e-08 2.243855e-05 12 Nonlinear solution status: time= 987.035 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 9.314661e-11 0.000000e+00 energy 1.481444e-05 2.240797e-10 1.481444e-07 displacement 5.906029e-04 2.417038e-09 5.918865e-10 fluid pressure 2.239446e-01 3.605315e-08 2.242790e-05 13 Nonlinear solution status: time= 987.035 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 1.331355e-11 0.000000e+00 energy 1.481444e-05 1.945421e-11 1.481444e-07 displacement 5.906029e-04 9.694318e-10 5.922394e-10 fluid pressure 2.239446e-01 2.919738e-08 2.244035e-05 14 Nonlinear solution status: time= 987.035 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.102322e-09 5.455019e-12 0.000000e+00 energy 1.481444e-05 1.345054e-11 1.481444e-07 displacement 5.906029e-04 1.794443e-10 5.922573e-10 fluid pressure 2.239446e-01 1.483697e-09 2.244068e-05 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 987.035 AUTO STEPPER: decreasing time step, dt = 3.92805 MUST POINT CONTROLLER: adjusting time step. dt = 2.26502 ===== beginning time step 184 : 989.3 ===== 1 Nonlinear solution status: time= 989.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016089e-09 2.878459e-10 0.000000e+00 energy 2.896011e-06 1.481091e-09 2.896011e-08 displacement 1.242254e-04 1.242254e-04 1.242254e-10 fluid pressure 4.595757e-02 4.595757e-02 4.595757e-06 2 Nonlinear solution status: time= 989.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016089e-09 7.154979e-11 0.000000e+00 energy 2.896011e-06 1.931951e-10 2.896011e-08 displacement 1.242254e-04 3.939884e-09 1.244356e-10 fluid pressure 4.595757e-02 3.160534e-07 4.603988e-06 3 Nonlinear solution status: time= 989.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016089e-09 2.104059e-11 0.000000e+00 energy 2.896011e-06 4.698107e-11 2.896011e-08 displacement 1.242254e-04 5.055543e-10 1.244972e-10 fluid pressure 4.595757e-02 1.049845e-08 4.604966e-06 4 Nonlinear solution status: time= 989.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.403648 convergence norms : INITIAL CURRENT REQUIRED residual 1.016089e-09 6.439469e-12 0.000000e+00 energy 2.896011e-06 1.236931e-11 2.896011e-08 displacement 1.242254e-04 1.082736e-10 1.244940e-10 fluid pressure 4.595757e-02 2.264314e-09 4.604445e-06 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 989.3 AUTO STEPPER: increasing time step, dt = 6.81201 ===== beginning time step 185 : 996.112 ===== 1 Nonlinear solution status: time= 996.112 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 1.957806e-07 0.000000e+00 energy 2.047478e-05 4.517867e-08 2.047478e-07 displacement 7.915491e-04 7.915491e-04 7.915491e-10 fluid pressure 2.759526e-01 2.759526e-01 2.759526e-05 2 Nonlinear solution status: time= 996.112 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634864 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 7.967026e-08 0.000000e+00 energy 2.047478e-05 3.025101e-07 2.047478e-07 displacement 7.915491e-04 4.466284e-06 7.546994e-10 fluid pressure 2.759526e-01 1.755328e-04 2.660274e-05 3 Nonlinear solution status: time= 996.112 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 3.613919e-08 0.000000e+00 energy 2.047478e-05 8.491528e-08 2.047478e-07 displacement 7.915491e-04 1.242038e-06 7.912669e-10 fluid pressure 2.759526e-01 1.003831e-04 2.759484e-05 4 Nonlinear solution status: time= 996.112 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.382445 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 9.779767e-09 0.000000e+00 energy 2.047478e-05 3.311781e-08 2.047478e-07 displacement 7.915491e-04 4.631868e-07 7.957817e-10 fluid pressure 2.759526e-01 6.988529e-06 2.746999e-05 5 Nonlinear solution status: time= 996.112 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.347953 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 1.905742e-09 0.000000e+00 energy 2.047478e-05 7.974102e-10 2.047478e-07 displacement 7.915491e-04 1.011622e-07 7.919536e-10 fluid pressure 2.759526e-01 6.086363e-06 2.723722e-05 6 Nonlinear solution status: time= 996.112 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.487686 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 1.795883e-09 0.000000e+00 energy 2.047478e-05 9.805640e-10 2.047478e-07 displacement 7.915491e-04 1.324823e-08 7.902182e-10 fluid pressure 2.759526e-01 6.663879e-07 2.716073e-05 7 Nonlinear solution status: time= 996.112 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.531955 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 9.608351e-10 0.000000e+00 energy 2.047478e-05 6.785414e-10 2.047478e-07 displacement 7.915491e-04 7.851228e-09 7.890492e-10 fluid pressure 2.759526e-01 3.393208e-07 2.710716e-05 8 Nonlinear solution status: time= 996.112 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 1.271215e-09 0.000000e+00 energy 2.047478e-05 1.483255e-09 2.047478e-07 displacement 7.915491e-04 1.243303e-08 7.908522e-10 fluid pressure 2.759526e-01 4.445538e-07 2.716559e-05 9 Nonlinear solution status: time= 996.112 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 5.077425e-10 0.000000e+00 energy 2.047478e-05 4.609419e-10 2.047478e-07 displacement 7.915491e-04 7.546863e-09 7.925806e-10 fluid pressure 2.759526e-01 2.948255e-07 2.721594e-05 10 Nonlinear solution status: time= 996.112 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.479077 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 4.953344e-10 0.000000e+00 energy 2.047478e-05 2.691365e-10 2.047478e-07 displacement 7.915491e-04 1.941325e-09 7.925057e-10 fluid pressure 2.759526e-01 2.928288e-08 2.720970e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 996.112 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 2.678039e-11 0.000000e+00 energy 2.047478e-05 6.397789e-11 2.047478e-07 displacement 7.915491e-04 2.512479e-09 7.913650e-10 fluid pressure 2.759526e-01 1.209068e-07 2.717630e-05 12 Nonlinear solution status: time= 996.112 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.585570 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 3.856541e-11 0.000000e+00 energy 2.047478e-05 9.053033e-11 2.047478e-07 displacement 7.915491e-04 1.678507e-09 7.910314e-10 fluid pressure 2.759526e-01 2.273396e-08 2.716488e-05 13 Nonlinear solution status: time= 996.112 stiffness updates = 2 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.377864e-09 2.552831e-12 0.000000e+00 energy 2.047478e-05 1.238904e-11 2.047478e-07 displacement 7.915491e-04 3.414719e-10 7.913602e-10 fluid pressure 2.759526e-01 1.272654e-08 2.717559e-05 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 996.112 AUTO STEPPER: decreasing time step, dt = 5.97576 ===== beginning time step 186 : 1002.09 ===== 1 Nonlinear solution status: time= 1002.09 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 3.283406e-08 0.000000e+00 energy 1.100000e-05 2.194056e-08 1.100000e-07 displacement 4.515132e-04 4.515132e-04 4.515132e-10 fluid pressure 1.436539e-01 1.436539e-01 1.436539e-05 2 Nonlinear solution status: time= 1002.09 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.629290 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 1.144538e-08 0.000000e+00 energy 1.100000e-05 3.426240e-08 1.100000e-07 displacement 4.515132e-04 3.609895e-07 4.472045e-10 fluid pressure 1.436539e-01 6.268959e-06 1.433244e-05 3 Nonlinear solution status: time= 1002.09 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 5.091880e-09 0.000000e+00 energy 1.100000e-05 1.002488e-08 1.100000e-07 displacement 4.515132e-04 8.287017e-08 4.524177e-10 fluid pressure 1.436539e-01 3.553151e-06 1.445705e-05 4 Nonlinear solution status: time= 1002.09 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.416089 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 1.136461e-09 0.000000e+00 energy 1.100000e-05 3.492083e-09 1.100000e-07 displacement 4.515132e-04 5.462634e-08 4.535813e-10 fluid pressure 1.436539e-01 6.537855e-07 1.444553e-05 5 Nonlinear solution status: time= 1002.09 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.413107 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 1.057180e-09 0.000000e+00 energy 1.100000e-05 9.710764e-10 1.100000e-07 displacement 4.515132e-04 1.177970e-08 4.529417e-10 fluid pressure 1.436539e-01 3.830493e-07 1.440792e-05 6 Nonlinear solution status: time= 1002.09 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 1.025359e-09 0.000000e+00 energy 1.100000e-05 8.144539e-10 1.100000e-07 displacement 4.515132e-04 9.511149e-09 4.522493e-10 fluid pressure 1.436539e-01 2.821537e-07 1.437742e-05 7 Nonlinear solution status: time= 1002.09 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 7.710049e-10 0.000000e+00 energy 1.100000e-05 6.828628e-10 1.100000e-07 displacement 4.515132e-04 8.425833e-09 4.525035e-10 fluid pressure 1.436539e-01 1.437301e-07 1.439339e-05 8 Nonlinear solution status: time= 1002.09 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 1.662901e-10 0.000000e+00 energy 1.100000e-05 2.549864e-11 1.100000e-07 displacement 4.515132e-04 2.971984e-09 4.528688e-10 fluid pressure 1.436539e-01 4.827067e-08 1.440324e-05 9 Nonlinear solution status: time= 1002.09 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.589079 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 4.812030e-11 0.000000e+00 energy 1.100000e-05 3.162181e-11 1.100000e-07 displacement 4.515132e-04 5.777803e-10 4.528730e-10 fluid pressure 1.436539e-01 9.718147e-09 1.439849e-05 10 Nonlinear solution status: time= 1002.09 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 5.435192e-11 0.000000e+00 energy 1.100000e-05 5.864884e-11 1.100000e-07 displacement 4.515132e-04 5.258106e-10 4.527070e-10 fluid pressure 1.436539e-01 1.595947e-08 1.439032e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1002.09 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 0.567786 convergence norms : INITIAL CURRENT REQUIRED residual 4.986142e-09 1.094721e-11 0.000000e+00 energy 1.100000e-05 3.821259e-12 1.100000e-07 displacement 4.515132e-04 2.586836e-10 4.527251e-10 fluid pressure 1.436539e-01 2.460250e-09 1.439188e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 1002.09 AUTO STEPPER: decreasing time step, dt = 5.69813 ===== beginning time step 187 : 1007.79 ===== 1 Nonlinear solution status: time= 1007.79 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 1.327052e-08 0.000000e+00 energy 7.383441e-06 2.186912e-08 7.383441e-08 displacement 3.136116e-04 3.136116e-04 3.136116e-10 fluid pressure 9.282560e-02 9.282560e-02 9.282560e-06 2 Nonlinear solution status: time= 1007.79 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.624347 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 3.994841e-09 0.000000e+00 energy 7.383441e-06 3.163864e-08 7.383441e-08 displacement 3.136116e-04 6.295828e-07 3.092773e-10 fluid pressure 9.282560e-02 8.142113e-06 9.248430e-06 3 Nonlinear solution status: time= 1007.79 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 2.429951e-09 0.000000e+00 energy 7.383441e-06 7.002646e-09 7.383441e-08 displacement 3.136116e-04 1.173066e-07 3.139801e-10 fluid pressure 9.282560e-02 4.462310e-06 9.358119e-06 4 Nonlinear solution status: time= 1007.79 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.377993 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 4.305456e-10 0.000000e+00 energy 7.383441e-06 2.675724e-09 7.383441e-08 displacement 3.136116e-04 5.300605e-08 3.153000e-10 fluid pressure 9.282560e-02 6.488855e-07 9.361186e-06 5 Nonlinear solution status: time= 1007.79 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.345119 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 7.156829e-11 0.000000e+00 energy 7.383441e-06 3.800054e-10 7.383441e-08 displacement 3.136116e-04 9.180760e-09 3.149168e-10 fluid pressure 9.282560e-02 2.420390e-07 9.339165e-06 6 Nonlinear solution status: time= 1007.79 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.580687 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 3.251445e-11 0.000000e+00 energy 7.383441e-06 2.752067e-11 7.383441e-08 displacement 3.136116e-04 8.295819e-10 3.145543e-10 fluid pressure 9.282560e-02 4.035281e-08 9.327652e-06 7 Nonlinear solution status: time= 1007.79 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.482507 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 7.828071e-12 0.000000e+00 energy 7.383441e-06 2.872636e-11 7.383441e-08 displacement 3.136116e-04 4.291972e-10 3.143061e-10 fluid pressure 9.282560e-02 1.630114e-08 9.320474e-06 8 Nonlinear solution status: time= 1007.79 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.698155e-09 8.857694e-12 0.000000e+00 energy 7.383441e-06 1.758215e-11 7.383441e-08 displacement 3.136116e-04 1.770043e-10 3.143257e-10 fluid pressure 9.282560e-02 1.587981e-09 9.321534e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1007.79 AUTO STEPPER: increasing time step, dt = 7.97641 MUST POINT CONTROLLER: adjusting time step. dt = 6.51409 ===== beginning time step 188 : 1014.3 ===== 1 Nonlinear solution status: time= 1014.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 1.222682e-08 0.000000e+00 energy 7.163495e-06 2.945937e-08 7.163495e-08 displacement 3.059421e-04 3.059421e-04 3.059421e-10 fluid pressure 8.364935e-02 8.364935e-02 8.364935e-06 2 Nonlinear solution status: time= 1014.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.600360 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 6.264463e-09 0.000000e+00 energy 7.163495e-06 1.187961e-08 7.163495e-08 displacement 3.059421e-04 2.635072e-07 3.039999e-10 fluid pressure 8.364935e-02 2.779275e-06 8.321037e-06 3 Nonlinear solution status: time= 1014.3 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 3.307534e-09 0.000000e+00 energy 7.163495e-06 3.259310e-09 7.163495e-08 displacement 3.059421e-04 2.926157e-07 3.049140e-10 fluid pressure 8.364935e-02 2.134235e-06 8.328263e-06 4 Nonlinear solution status: time= 1014.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 9.637725e-10 0.000000e+00 energy 7.163495e-06 1.334429e-09 7.163495e-08 displacement 3.059421e-04 1.669522e-07 3.068204e-10 fluid pressure 8.364935e-02 5.015849e-07 8.320643e-06 5 Nonlinear solution status: time= 1014.3 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 1.182208e-09 0.000000e+00 energy 7.163495e-06 1.116938e-09 7.163495e-08 displacement 3.059421e-04 4.569055e-08 3.061372e-10 fluid pressure 8.364935e-02 2.780968e-07 8.303815e-06 6 Nonlinear solution status: time= 1014.3 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 7.463219e-10 0.000000e+00 energy 7.163495e-06 7.089212e-10 7.163495e-08 displacement 3.059421e-04 2.688205e-08 3.050291e-10 fluid pressure 8.364935e-02 3.549358e-07 8.283687e-06 7 Nonlinear solution status: time= 1014.3 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 5.024135e-10 0.000000e+00 energy 7.163495e-06 4.954896e-10 7.163495e-08 displacement 3.059421e-04 1.160243e-08 3.057023e-10 fluid pressure 8.364935e-02 6.393673e-08 8.287688e-06 8 Nonlinear solution status: time= 1014.3 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 2.826462e-10 0.000000e+00 energy 7.163495e-06 1.969626e-10 7.163495e-08 displacement 3.059421e-04 1.066991e-08 3.062840e-10 fluid pressure 8.364935e-02 1.489510e-07 8.302943e-06 9 Nonlinear solution status: time= 1014.3 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 2.815792e-10 0.000000e+00 energy 7.163495e-06 6.198599e-10 7.163495e-08 displacement 3.059421e-04 1.022856e-08 3.064862e-10 fluid pressure 8.364935e-02 5.726256e-08 8.307704e-06 10 Nonlinear solution status: time= 1014.3 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 1.747652e-10 0.000000e+00 energy 7.163495e-06 1.534488e-10 7.163495e-08 displacement 3.059421e-04 7.455879e-09 3.060157e-10 fluid pressure 8.364935e-02 8.859322e-08 8.296162e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1014.3 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 0.556566 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 4.642303e-11 0.000000e+00 energy 7.163495e-06 7.137968e-11 7.163495e-08 displacement 3.059421e-04 2.414719e-09 3.060330e-10 fluid pressure 8.364935e-02 1.026413e-08 8.294045e-06 12 Nonlinear solution status: time= 1014.3 stiffness updates = 1 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 2.315834e-11 0.000000e+00 energy 7.163495e-06 7.409052e-11 7.163495e-08 displacement 3.059421e-04 9.136272e-10 3.060461e-10 fluid pressure 8.364935e-02 5.885400e-09 8.293778e-06 13 Nonlinear solution status: time= 1014.3 stiffness updates = 2 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 1.685051e-11 0.000000e+00 energy 7.163495e-06 3.827162e-11 7.163495e-08 displacement 3.059421e-04 3.844971e-10 3.060423e-10 fluid pressure 8.364935e-02 1.558709e-09 8.294119e-06 14 Nonlinear solution status: time= 1014.3 stiffness updates = 3 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.977863e-09 1.872389e-12 0.000000e+00 energy 7.163495e-06 7.315742e-12 7.163495e-08 displacement 3.059421e-04 1.435788e-10 3.060394e-10 fluid pressure 8.364935e-02 7.778244e-10 8.293985e-06 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 1014.3 AUTO STEPPER: decreasing time step, dt = 5.50696 ===== beginning time step 189 : 1019.81 ===== 1 Nonlinear solution status: time= 1019.81 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 5.983150e-09 0.000000e+00 energy 3.762923e-06 7.892352e-09 3.762923e-08 displacement 1.718646e-04 1.718646e-04 1.718646e-10 fluid pressure 4.246743e-02 4.246743e-02 4.246743e-06 2 Nonlinear solution status: time= 1019.81 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.539761 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 2.889061e-09 0.000000e+00 energy 3.762923e-06 1.045614e-08 3.762923e-08 displacement 1.718646e-04 2.173509e-07 1.700502e-10 fluid pressure 4.246743e-02 1.749036e-06 4.218759e-06 3 Nonlinear solution status: time= 1019.81 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 9.639018e-10 0.000000e+00 energy 3.762923e-06 1.390368e-09 3.762923e-08 displacement 1.718646e-04 6.683015e-08 1.715634e-10 fluid pressure 4.246743e-02 1.071048e-06 4.247669e-06 4 Nonlinear solution status: time= 1019.81 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.562011 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 1.453427e-10 0.000000e+00 energy 3.762923e-06 7.386371e-10 3.762923e-08 displacement 1.718646e-04 3.969295e-08 1.724674e-10 fluid pressure 4.246743e-02 1.869693e-07 4.250136e-06 5 Nonlinear solution status: time= 1019.81 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.408083 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 1.590853e-10 0.000000e+00 energy 3.762923e-06 2.967611e-10 3.762923e-08 displacement 1.718646e-04 4.496066e-09 1.723841e-10 fluid pressure 4.246743e-02 3.892462e-08 4.244099e-06 6 Nonlinear solution status: time= 1019.81 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 3.867999e-11 0.000000e+00 energy 3.762923e-06 1.646256e-11 3.762923e-08 displacement 1.718646e-04 3.003684e-09 1.719612e-10 fluid pressure 4.246743e-02 7.895148e-08 4.233890e-06 7 Nonlinear solution status: time= 1019.81 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.486116 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 2.975614e-11 0.000000e+00 energy 3.762923e-06 5.202994e-11 3.762923e-08 displacement 1.718646e-04 6.153381e-10 1.718844e-10 fluid pressure 4.246743e-02 6.918472e-09 4.231409e-06 8 Nonlinear solution status: time= 1019.81 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 1.081691e-11 0.000000e+00 energy 3.762923e-06 1.831199e-11 3.762923e-08 displacement 1.718646e-04 3.391477e-10 1.719669e-10 fluid pressure 4.246743e-02 5.482552e-09 4.233973e-06 9 Nonlinear solution status: time= 1019.81 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.563440 convergence norms : INITIAL CURRENT REQUIRED residual 2.285006e-09 4.386080e-12 0.000000e+00 energy 3.762923e-06 4.785654e-12 3.762923e-08 displacement 1.718646e-04 1.274626e-10 1.720126e-10 fluid pressure 4.246743e-02 8.384774e-10 4.234709e-06 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1019.81 AUTO STEPPER: increasing time step, dt = 6.56139 ===== beginning time step 190 : 1026.37 ===== 1 Nonlinear solution status: time= 1026.37 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 4.179484e-09 0.000000e+00 energy 4.024246e-06 9.601094e-10 4.024246e-08 displacement 1.874304e-04 1.874304e-04 1.874304e-10 fluid pressure 4.169710e-02 4.169710e-02 4.169710e-06 2 Nonlinear solution status: time= 1026.37 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 2.752732e-09 0.000000e+00 energy 4.024246e-06 9.558698e-09 4.024246e-08 displacement 1.874304e-04 2.190041e-07 1.863745e-10 fluid pressure 4.169710e-02 1.965523e-06 4.186224e-06 3 Nonlinear solution status: time= 1026.37 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 1.153030e-09 0.000000e+00 energy 4.024246e-06 3.033831e-09 4.024246e-08 displacement 1.874304e-04 5.013005e-08 1.875273e-10 fluid pressure 4.169710e-02 2.748514e-07 4.190073e-06 4 Nonlinear solution status: time= 1026.37 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.508545 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 4.238551e-10 0.000000e+00 energy 4.024246e-06 8.373678e-10 4.024246e-08 displacement 1.874304e-04 2.365352e-08 1.877288e-10 fluid pressure 4.169710e-02 2.291005e-07 4.176880e-06 5 Nonlinear solution status: time= 1026.37 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.509386 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 4.715953e-10 0.000000e+00 energy 4.024246e-06 2.143955e-10 4.024246e-08 displacement 1.874304e-04 3.707510e-09 1.878033e-10 fluid pressure 4.169710e-02 3.397562e-08 4.172511e-06 6 Nonlinear solution status: time= 1026.37 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 3.692842e-10 0.000000e+00 energy 4.024246e-06 3.498538e-12 4.024246e-08 displacement 1.874304e-04 4.319625e-09 1.878354e-10 fluid pressure 4.169710e-02 3.326591e-08 4.169654e-06 7 Nonlinear solution status: time= 1026.37 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 4.618946e-10 0.000000e+00 energy 4.024246e-06 8.178338e-10 4.024246e-08 displacement 1.874304e-04 1.418556e-08 1.879245e-10 fluid pressure 4.169710e-02 1.010945e-07 4.168481e-06 8 Nonlinear solution status: time= 1026.37 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 2.491288e-10 0.000000e+00 energy 4.024246e-06 8.710926e-11 4.024246e-08 displacement 1.874304e-04 6.441892e-09 1.878014e-10 fluid pressure 4.169710e-02 2.051194e-08 4.169835e-06 9 Nonlinear solution status: time= 1026.37 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 1.526331e-10 0.000000e+00 energy 4.024246e-06 3.392931e-10 4.024246e-08 displacement 1.874304e-04 4.150612e-09 1.877016e-10 fluid pressure 4.169710e-02 4.728016e-08 4.165549e-06 10 Nonlinear solution status: time= 1026.37 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 6.518838e-11 0.000000e+00 energy 4.024246e-06 5.135636e-11 4.024246e-08 displacement 1.874304e-04 1.627774e-09 1.877615e-10 fluid pressure 4.169710e-02 7.997183e-09 4.166070e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1026.37 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 4.382423e-11 0.000000e+00 energy 4.024246e-06 8.433875e-11 4.024246e-08 displacement 1.874304e-04 1.334356e-09 1.877759e-10 fluid pressure 4.169710e-02 4.307588e-09 4.164772e-06 12 Nonlinear solution status: time= 1026.37 stiffness updates = 1 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 2.482997e-11 0.000000e+00 energy 4.024246e-06 6.143104e-11 4.024246e-08 displacement 1.874304e-04 9.300879e-10 1.877680e-10 fluid pressure 4.169710e-02 3.313109e-09 4.165694e-06 13 Nonlinear solution status: time= 1026.37 stiffness updates = 2 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 1.297419e-11 0.000000e+00 energy 4.024246e-06 1.012749e-11 4.024246e-08 displacement 1.874304e-04 3.787637e-10 1.877637e-10 fluid pressure 4.169710e-02 1.014541e-09 4.165908e-06 14 Nonlinear solution status: time= 1026.37 stiffness updates = 3 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.729985e-09 3.891787e-13 0.000000e+00 energy 4.024246e-06 7.155795e-13 4.024246e-08 displacement 1.874304e-04 1.061267e-10 1.877691e-10 fluid pressure 4.169710e-02 4.363193e-10 4.165406e-06 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 1026.37 AUTO STEPPER: decreasing time step, dt = 5.54694 ===== beginning time step 191 : 1031.92 ===== 1 Nonlinear solution status: time= 1031.92 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 1.046140e-09 0.000000e+00 energy 2.197429e-06 8.186747e-11 2.197429e-08 displacement 1.084342e-04 1.084342e-04 1.084342e-10 fluid pressure 2.195806e-02 2.195806e-02 2.195806e-06 2 Nonlinear solution status: time= 1031.92 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 8.910041e-10 0.000000e+00 energy 2.197429e-06 4.477669e-09 2.197429e-08 displacement 1.084342e-04 7.628169e-08 1.080266e-10 fluid pressure 2.195806e-02 8.882923e-07 2.199302e-06 3 Nonlinear solution status: time= 1031.92 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 2.713523e-10 0.000000e+00 energy 2.197429e-06 1.239057e-09 2.197429e-08 displacement 1.084342e-04 1.765576e-08 1.085051e-10 fluid pressure 2.195806e-02 1.915220e-07 2.203060e-06 4 Nonlinear solution status: time= 1031.92 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.506283 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 7.069120e-11 0.000000e+00 energy 2.197429e-06 3.146373e-10 2.197429e-08 displacement 1.084342e-04 6.053626e-09 1.085320e-10 fluid pressure 2.195806e-02 6.982446e-08 2.200101e-06 5 Nonlinear solution status: time= 1031.92 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.459094 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 5.991717e-11 0.000000e+00 energy 2.197429e-06 6.678588e-11 2.197429e-08 displacement 1.084342e-04 1.099329e-09 1.085404e-10 fluid pressure 2.195806e-02 9.816798e-09 2.198728e-06 6 Nonlinear solution status: time= 1031.92 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 3.298962e-11 0.000000e+00 energy 2.197429e-06 2.803602e-12 2.197429e-08 displacement 1.084342e-04 9.959824e-10 1.085442e-10 fluid pressure 2.195806e-02 5.615335e-09 2.197992e-06 7 Nonlinear solution status: time= 1031.92 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.602304 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 2.907175e-11 0.000000e+00 energy 2.197429e-06 3.834382e-11 2.197429e-08 displacement 1.084342e-04 8.185928e-10 1.085497e-10 fluid pressure 2.195806e-02 6.949537e-09 2.198089e-06 8 Nonlinear solution status: time= 1031.92 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 5.498442e-12 0.000000e+00 energy 2.197429e-06 3.145250e-12 2.197429e-08 displacement 1.084342e-04 1.822392e-10 1.085452e-10 fluid pressure 2.195806e-02 1.784129e-09 2.198105e-06 9 Nonlinear solution status: time= 1031.92 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.587514e-09 2.251710e-12 0.000000e+00 energy 2.197429e-06 6.992383e-12 2.197429e-08 displacement 1.084342e-04 7.244182e-11 1.085357e-10 fluid pressure 2.195806e-02 1.071880e-09 2.197471e-06 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1031.92 AUTO STEPPER: increasing time step, dt = 6.5992 ===== beginning time step 192 : 1038.51 ===== 1 Nonlinear solution status: time= 1038.51 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 3.009390e-09 0.000000e+00 energy 2.406370e-06 1.728946e-08 2.406370e-08 displacement 1.208111e-04 1.208111e-04 1.208111e-10 fluid pressure 2.199088e-02 2.199088e-02 2.199088e-06 2 Nonlinear solution status: time= 1038.51 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 1.899723e-09 0.000000e+00 energy 2.406370e-06 3.395549e-09 2.406370e-08 displacement 1.208111e-04 1.000211e-07 1.195536e-10 fluid pressure 2.199088e-02 2.865370e-06 2.178461e-06 3 Nonlinear solution status: time= 1038.51 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 7.339188e-10 0.000000e+00 energy 2.406370e-06 2.269733e-09 2.406370e-08 displacement 1.208111e-04 3.521310e-08 1.202361e-10 fluid pressure 2.199088e-02 4.958400e-07 2.172534e-06 4 Nonlinear solution status: time= 1038.51 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.552850 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 2.599204e-10 0.000000e+00 energy 2.406370e-06 4.048288e-10 2.406370e-08 displacement 1.208111e-04 1.136386e-08 1.205325e-10 fluid pressure 2.199088e-02 1.273613e-07 2.167693e-06 5 Nonlinear solution status: time= 1038.51 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.464707 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 3.901388e-10 0.000000e+00 energy 2.406370e-06 2.261981e-10 2.406370e-08 displacement 1.208111e-04 1.733559e-09 1.206148e-10 fluid pressure 2.199088e-02 2.059397e-08 2.167711e-06 6 Nonlinear solution status: time= 1038.51 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 1.265671e-10 0.000000e+00 energy 2.406370e-06 1.373428e-10 2.406370e-08 displacement 1.208111e-04 1.860269e-09 1.206903e-10 fluid pressure 2.199088e-02 1.728889e-08 2.168464e-06 7 Nonlinear solution status: time= 1038.51 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.577849 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 1.146165e-10 0.000000e+00 energy 2.406370e-06 6.986718e-11 2.406370e-08 displacement 1.208111e-04 1.835455e-09 1.207082e-10 fluid pressure 2.199088e-02 1.752329e-08 2.168606e-06 8 Nonlinear solution status: time= 1038.51 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 1.099734e-10 0.000000e+00 energy 2.406370e-06 1.015982e-10 2.406370e-08 displacement 1.208111e-04 1.827851e-09 1.206503e-10 fluid pressure 2.199088e-02 1.300574e-08 2.167960e-06 9 Nonlinear solution status: time= 1038.51 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 4.963192e-11 0.000000e+00 energy 2.406370e-06 4.798529e-11 2.406370e-08 displacement 1.208111e-04 7.787759e-10 1.205889e-10 fluid pressure 2.199088e-02 8.693740e-09 2.167588e-06 10 Nonlinear solution status: time= 1038.51 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 1.404830e-11 0.000000e+00 energy 2.406370e-06 8.578175e-12 2.406370e-08 displacement 1.208111e-04 4.328595e-10 1.205958e-10 fluid pressure 2.199088e-02 3.350939e-09 2.167450e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1038.51 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 1.178533e-11 0.000000e+00 energy 2.406370e-06 2.890318e-11 2.406370e-08 displacement 1.208111e-04 4.217702e-10 1.206228e-10 fluid pressure 2.199088e-02 3.488774e-09 2.167231e-06 12 Nonlinear solution status: time= 1038.51 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.897348e-09 2.540988e-12 0.000000e+00 energy 2.406370e-06 9.633079e-12 2.406370e-08 displacement 1.208111e-04 8.336718e-11 1.206267e-10 fluid pressure 2.199088e-02 8.609527e-10 2.167603e-06 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1038.51 AUTO STEPPER: decreasing time step, dt = 6.02509 MUST POINT CONTROLLER: adjusting time step. dt = 0.785506 ===== beginning time step 193 : 1039.3 ===== 1 Nonlinear solution status: time= 1039.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.465475e-11 6.122851e-12 0.000000e+00 energy 2.858660e-08 2.182346e-11 2.858660e-10 displacement 1.658960e-06 1.658960e-06 1.658960e-12 fluid pressure 2.906707e-04 2.906707e-04 2.906707e-08 2 Nonlinear solution status: time= 1039.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.465475e-11 1.593303e-12 0.000000e+00 energy 2.858660e-08 3.018995e-12 2.858660e-10 displacement 1.658960e-06 3.063348e-11 1.658299e-12 fluid pressure 2.906707e-04 3.248678e-09 2.903727e-08 3 Nonlinear solution status: time= 1039.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.465475e-11 2.602120e-13 0.000000e+00 energy 2.858660e-08 1.677698e-13 2.858660e-10 displacement 1.658960e-06 4.794956e-11 1.658987e-12 fluid pressure 2.906707e-04 4.527770e-09 2.900212e-08 4 Nonlinear solution status: time= 1039.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.465475e-11 1.093479e-13 0.000000e+00 energy 2.858660e-08 1.518381e-14 2.858660e-10 displacement 1.658960e-06 3.524583e-12 1.659262e-12 fluid pressure 2.906707e-04 3.294671e-10 2.900786e-08 5 Nonlinear solution status: time= 1039.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.465475e-11 3.816019e-14 0.000000e+00 energy 2.858660e-08 8.187155e-14 2.858660e-10 displacement 1.658960e-06 9.426358e-13 1.659256e-12 fluid pressure 2.906707e-04 8.338204e-11 2.900672e-08 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1039.3 AUTO STEPPER: increasing time step, dt = 3.92753 ===== beginning time step 194 : 1043.23 ===== 1 Nonlinear solution status: time= 1043.23 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 1.681369e-09 0.000000e+00 energy 6.466299e-07 5.158518e-10 6.466299e-09 displacement 3.616810e-05 3.616810e-05 3.616810e-11 fluid pressure 5.847509e-03 5.847509e-03 5.847509e-07 2 Nonlinear solution status: time= 1043.23 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 1.299323e-09 0.000000e+00 energy 6.466299e-07 4.881119e-09 6.466299e-09 displacement 3.616810e-05 7.427138e-08 3.545378e-11 fluid pressure 5.847509e-03 1.375722e-06 5.825557e-07 3 Nonlinear solution status: time= 1043.23 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 4.076414e-10 0.000000e+00 energy 6.466299e-07 1.427474e-09 6.466299e-09 displacement 3.616810e-05 1.882716e-08 3.608132e-11 fluid pressure 5.847509e-03 3.527505e-07 5.870414e-07 4 Nonlinear solution status: time= 1043.23 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.505236 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 5.231263e-11 0.000000e+00 energy 6.466299e-07 1.639993e-10 6.466299e-09 displacement 3.616810e-05 5.821227e-09 3.613197e-11 fluid pressure 5.847509e-03 1.404174e-07 5.838360e-07 5 Nonlinear solution status: time= 1043.23 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.492767 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 3.893888e-11 0.000000e+00 energy 6.466299e-07 2.509034e-11 6.466299e-09 displacement 3.616810e-05 4.292925e-10 3.613460e-11 fluid pressure 5.847509e-03 1.038627e-08 5.830862e-07 6 Nonlinear solution status: time= 1043.23 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 1.816425e-11 0.000000e+00 energy 6.466299e-07 5.240823e-12 6.466299e-09 displacement 3.616810e-05 4.443778e-10 3.615372e-11 fluid pressure 5.847509e-03 1.192486e-08 5.830075e-07 7 Nonlinear solution status: time= 1043.23 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 9.633196e-12 0.000000e+00 energy 6.466299e-07 1.854879e-11 6.466299e-09 displacement 3.616810e-05 2.906048e-10 3.617382e-11 fluid pressure 5.847509e-03 5.171079e-09 5.831427e-07 8 Nonlinear solution status: time= 1043.23 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 3.331241e-12 0.000000e+00 energy 6.466299e-07 2.033743e-12 6.466299e-09 displacement 3.616810e-05 6.533804e-11 3.615728e-11 fluid pressure 5.847509e-03 1.429926e-09 5.828721e-07 9 Nonlinear solution status: time= 1043.23 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.543853 convergence norms : INITIAL CURRENT REQUIRED residual 5.405516e-10 1.605402e-12 0.000000e+00 energy 6.466299e-07 1.618397e-12 6.466299e-09 displacement 3.616810e-05 1.662443e-11 3.614997e-11 fluid pressure 5.847509e-03 4.143445e-10 5.827796e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1043.23 AUTO STEPPER: increasing time step, dt = 5.06739 ===== beginning time step 195 : 1048.29 ===== 1 Nonlinear solution status: time= 1048.29 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 8.003858e-10 0.000000e+00 energy 8.932465e-07 1.030037e-09 8.932465e-09 displacement 5.099066e-05 5.099066e-05 5.099066e-11 fluid pressure 7.440652e-03 7.440652e-03 7.440652e-07 2 Nonlinear solution status: time= 1048.29 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 5.991628e-10 0.000000e+00 energy 8.932465e-07 2.019056e-09 8.932465e-09 displacement 5.099066e-05 2.981165e-08 5.063626e-11 fluid pressure 7.440652e-03 7.695045e-07 7.455608e-07 3 Nonlinear solution status: time= 1048.29 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 1.932677e-10 0.000000e+00 energy 8.932465e-07 6.700826e-10 8.932465e-09 displacement 5.099066e-05 7.399061e-09 5.094802e-11 fluid pressure 7.440652e-03 1.343648e-07 7.465499e-07 4 Nonlinear solution status: time= 1048.29 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.488252 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 4.605193e-11 0.000000e+00 energy 8.932465e-07 2.143060e-10 8.932465e-09 displacement 5.099066e-05 3.417952e-09 5.099631e-11 fluid pressure 7.440652e-03 6.324232e-08 7.449093e-07 5 Nonlinear solution status: time= 1048.29 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.442958 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 2.554733e-11 0.000000e+00 energy 8.932465e-07 7.294743e-12 8.932465e-09 displacement 5.099066e-05 7.201199e-10 5.101633e-11 fluid pressure 7.440652e-03 1.102664e-08 7.441425e-07 6 Nonlinear solution status: time= 1048.29 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.632721 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 2.908493e-11 0.000000e+00 energy 8.932465e-07 1.979353e-11 8.932465e-09 displacement 5.099066e-05 4.629619e-10 5.102673e-11 fluid pressure 7.440652e-03 9.301178e-09 7.439424e-07 7 Nonlinear solution status: time= 1048.29 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 3.105286e-11 0.000000e+00 energy 8.932465e-07 4.638772e-11 8.932465e-09 displacement 5.099066e-05 8.095530e-10 5.104432e-11 fluid pressure 7.440652e-03 1.253520e-08 7.439269e-07 8 Nonlinear solution status: time= 1048.29 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 1.512478e-11 0.000000e+00 energy 8.932465e-07 9.135321e-12 8.932465e-09 displacement 5.099066e-05 1.876161e-10 5.103395e-11 fluid pressure 7.440652e-03 3.346657e-09 7.441663e-07 9 Nonlinear solution status: time= 1048.29 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 8.748368e-12 0.000000e+00 energy 8.932465e-07 1.440939e-11 8.932465e-09 displacement 5.099066e-05 1.239330e-10 5.102295e-11 fluid pressure 7.440652e-03 2.914564e-09 7.437930e-07 10 Nonlinear solution status: time= 1048.29 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.086653e-10 1.751720e-12 0.000000e+00 energy 8.932465e-07 4.602932e-12 8.932465e-09 displacement 5.099066e-05 4.851433e-11 5.102592e-11 fluid pressure 7.440652e-03 1.033138e-09 7.437793e-07 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1048.29 ===== beginning time step 196 : 1053.36 ===== 1 Nonlinear solution status: time= 1053.36 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.067918e-10 1.237633e-10 0.000000e+00 energy 7.362773e-07 5.939108e-10 7.362773e-09 displacement 4.361251e-05 4.361251e-05 4.361251e-11 fluid pressure 5.765486e-03 5.765486e-03 5.765486e-07 2 Nonlinear solution status: time= 1053.36 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.067918e-10 7.590559e-11 0.000000e+00 energy 7.362773e-07 4.868799e-10 7.362773e-09 displacement 4.361251e-05 1.162530e-08 4.352018e-11 fluid pressure 5.765486e-03 1.470649e-07 5.776807e-07 3 Nonlinear solution status: time= 1053.36 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.067918e-10 2.048128e-11 0.000000e+00 energy 7.362773e-07 1.237728e-10 7.362773e-09 displacement 4.361251e-05 2.648719e-09 4.360244e-11 fluid pressure 5.765486e-03 3.034702e-08 5.777584e-07 4 Nonlinear solution status: time= 1053.36 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.496373 convergence norms : INITIAL CURRENT REQUIRED residual 7.067918e-10 6.024185e-12 0.000000e+00 energy 7.362773e-07 2.395917e-11 7.362773e-09 displacement 4.361251e-05 7.509347e-10 4.361654e-11 fluid pressure 5.765486e-03 9.277430e-09 5.774096e-07 5 Nonlinear solution status: time= 1053.36 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.444997 convergence norms : INITIAL CURRENT REQUIRED residual 7.067918e-10 3.795945e-12 0.000000e+00 energy 7.362773e-07 6.683940e-12 7.362773e-09 displacement 4.361251e-05 8.067907e-11 4.362003e-11 fluid pressure 5.765486e-03 1.008713e-09 5.772608e-07 6 Nonlinear solution status: time= 1053.36 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.067918e-10 9.402764e-13 0.000000e+00 energy 7.362773e-07 1.153677e-13 7.362773e-09 displacement 4.361251e-05 3.194840e-11 4.361710e-11 fluid pressure 5.765486e-03 3.411630e-10 5.772441e-07 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1053.36 AUTO STEPPER: increasing time step, dt = 9.05392 ===== beginning time step 197 : 1062.42 ===== 1 Nonlinear solution status: time= 1062.42 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.973461e-09 5.975321e-10 0.000000e+00 energy 1.849950e-06 6.232284e-09 1.849950e-08 displacement 1.076803e-04 1.076803e-04 1.076803e-10 fluid pressure 1.227884e-02 1.227884e-02 1.227884e-06 2 Nonlinear solution status: time= 1062.42 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.973461e-09 2.389803e-10 0.000000e+00 energy 1.849950e-06 5.139431e-11 1.849950e-08 displacement 1.076803e-04 5.872126e-09 1.076688e-10 fluid pressure 1.227884e-02 9.405398e-08 1.226262e-06 3 Nonlinear solution status: time= 1062.42 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.973461e-09 3.164160e-11 0.000000e+00 energy 1.849950e-06 4.559368e-11 1.849950e-08 displacement 1.076803e-04 2.645397e-09 1.077290e-10 fluid pressure 1.227884e-02 3.248722e-08 1.224779e-06 4 Nonlinear solution status: time= 1062.42 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.973461e-09 1.730625e-11 0.000000e+00 energy 1.849950e-06 3.514818e-11 1.849950e-08 displacement 1.076803e-04 5.598275e-10 1.077428e-10 fluid pressure 1.227884e-02 6.166694e-09 1.224335e-06 5 Nonlinear solution status: time= 1062.42 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.973461e-09 5.797715e-12 0.000000e+00 energy 1.849950e-06 1.289538e-11 1.849950e-08 displacement 1.076803e-04 2.174675e-10 1.077421e-10 fluid pressure 1.227884e-02 2.281843e-09 1.224384e-06 6 Nonlinear solution status: time= 1062.42 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.973461e-09 1.195280e-12 0.000000e+00 energy 1.849950e-06 1.905521e-12 1.849950e-08 displacement 1.076803e-04 8.209401e-11 1.077379e-10 fluid pressure 1.227884e-02 9.672798e-10 1.224603e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1062.42 AUTO STEPPER: increasing time step, dt = 12.2431 MUST POINT CONTROLLER: adjusting time step. dt = 1.88377 ===== beginning time step 198 : 1064.3 ===== 1 Nonlinear solution status: time= 1064.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.936286e-11 2.852678e-11 0.000000e+00 energy 6.601112e-08 1.902524e-10 6.601112e-10 displacement 4.411249e-06 4.411249e-06 4.411249e-12 fluid pressure 4.769318e-04 4.769318e-04 4.769318e-08 2 Nonlinear solution status: time= 1064.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.936286e-11 4.342873e-12 0.000000e+00 energy 6.601112e-08 9.517122e-12 6.601112e-10 displacement 4.411249e-06 1.774942e-10 4.404031e-12 fluid pressure 4.769318e-04 1.280615e-08 4.755392e-08 3 Nonlinear solution status: time= 1064.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.936286e-11 2.278316e-13 0.000000e+00 energy 6.601112e-08 2.170056e-13 6.601112e-10 displacement 4.411249e-06 3.995747e-11 4.407002e-12 fluid pressure 4.769318e-04 2.456665e-09 4.753590e-08 4 Nonlinear solution status: time= 1064.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.936286e-11 2.751230e-14 0.000000e+00 energy 6.601112e-08 2.830813e-14 6.601112e-10 displacement 4.411249e-06 2.089658e-12 4.407514e-12 fluid pressure 4.769318e-04 9.320832e-11 4.753946e-08 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1064.3 AUTO STEPPER: increasing time step, dt = 6.50701 ===== beginning time step 199 : 1070.81 ===== 1 Nonlinear solution status: time= 1070.81 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.768932e-10 4.259635e-10 0.000000e+00 energy 6.844778e-07 5.463945e-09 6.844778e-09 displacement 4.410052e-05 4.410052e-05 4.410052e-11 fluid pressure 4.253843e-03 4.253843e-03 4.253843e-07 2 Nonlinear solution status: time= 1070.81 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.768932e-10 6.654584e-11 0.000000e+00 energy 6.844778e-07 2.449985e-10 6.844778e-09 displacement 4.410052e-05 1.284597e-08 4.393972e-11 fluid pressure 4.253843e-03 2.663491e-07 4.213223e-07 3 Nonlinear solution status: time= 1070.81 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.768932e-10 2.966306e-11 0.000000e+00 energy 6.844778e-07 1.322735e-10 6.844778e-09 displacement 4.410052e-05 5.129110e-09 4.404177e-11 fluid pressure 4.253843e-03 6.129006e-08 4.205067e-07 4 Nonlinear solution status: time= 1070.81 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.768932e-10 1.657413e-12 0.000000e+00 energy 6.844778e-07 9.028157e-12 6.844778e-09 displacement 4.410052e-05 6.466484e-10 4.408106e-11 fluid pressure 4.253843e-03 7.810845e-09 4.211792e-07 5 Nonlinear solution status: time= 1070.81 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.768932e-10 1.950115e-13 0.000000e+00 energy 6.844778e-07 5.656133e-14 6.844778e-09 displacement 4.410052e-05 2.969129e-11 4.406805e-11 fluid pressure 4.253843e-03 2.356885e-10 4.211252e-07 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1070.81 AUTO STEPPER: increasing time step, dt = 10.2056 ===== beginning time step 200 : 1081.01 ===== 1 Nonlinear solution status: time= 1081.01 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.646110e-09 4.815987e-10 0.000000e+00 energy 1.293904e-06 4.270557e-09 1.293904e-08 displacement 8.437446e-05 8.437446e-05 8.437446e-11 fluid pressure 6.854403e-03 6.854403e-03 6.854403e-07 2 Nonlinear solution status: time= 1081.01 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.646110e-09 1.142698e-10 0.000000e+00 energy 1.293904e-06 2.346406e-10 1.293904e-08 displacement 8.437446e-05 3.409098e-09 8.435435e-11 fluid pressure 6.854403e-03 4.182575e-08 6.839709e-07 3 Nonlinear solution status: time= 1081.01 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.646110e-09 5.598392e-13 0.000000e+00 energy 1.293904e-06 4.447908e-12 1.293904e-08 displacement 8.437446e-05 2.540293e-09 8.442922e-11 fluid pressure 6.854403e-03 1.527385e-08 6.836184e-07 4 Nonlinear solution status: time= 1081.01 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.646110e-09 1.413964e-13 0.000000e+00 energy 1.293904e-06 5.898454e-13 1.293904e-08 displacement 8.437446e-05 1.795702e-11 8.442873e-11 fluid pressure 6.854403e-03 1.126375e-10 6.837391e-07 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1081.01 AUTO STEPPER: increasing time step, dt = 13.1645 MUST POINT CONTROLLER: adjusting time step. dt = 8.28738 ===== beginning time step 201 : 1089.3 ===== 1 Nonlinear solution status: time= 1089.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 1.241559e-10 0.000000e+00 energy 6.615434e-07 1.436725e-09 6.615434e-09 displacement 4.584312e-05 4.584312e-05 4.584312e-11 fluid pressure 3.283913e-03 3.283913e-03 3.283913e-07 2 Nonlinear solution status: time= 1089.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 8.150357e-11 0.000000e+00 energy 6.615434e-07 4.762012e-11 6.615434e-09 displacement 4.584312e-05 6.498430e-10 4.582448e-11 fluid pressure 3.283913e-03 8.518688e-09 3.283087e-07 3 Nonlinear solution status: time= 1089.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 4.298808e-11 0.000000e+00 energy 6.615434e-07 2.984529e-11 6.615434e-09 displacement 4.584312e-05 2.116923e-09 4.579376e-11 fluid pressure 3.283913e-03 1.992885e-08 3.283405e-07 4 Nonlinear solution status: time= 1089.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 1.514132e-11 0.000000e+00 energy 6.615434e-07 2.473032e-11 6.615434e-09 displacement 4.584312e-05 4.245657e-10 4.578455e-11 fluid pressure 3.283913e-03 3.886301e-09 3.285871e-07 5 Nonlinear solution status: time= 1089.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 2.741752e-12 0.000000e+00 energy 6.615434e-07 5.180522e-12 6.615434e-09 displacement 4.584312e-05 4.401066e-10 4.577844e-11 fluid pressure 3.283913e-03 2.417633e-09 3.287581e-07 6 Nonlinear solution status: time= 1089.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 9.284201e-13 0.000000e+00 energy 6.615434e-07 1.110976e-12 6.615434e-09 displacement 4.584312e-05 8.263181e-11 4.578347e-11 fluid pressure 3.283913e-03 3.072503e-10 3.287089e-07 7 Nonlinear solution status: time= 1089.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.711638e-10 2.578926e-13 0.000000e+00 energy 6.615434e-07 2.515195e-13 6.615434e-09 displacement 4.584312e-05 3.503910e-11 4.578892e-11 fluid pressure 3.283913e-03 2.119140e-10 3.286275e-07 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1089.3 AUTO STEPPER: increasing time step, dt = 11.5502 ===== beginning time step 202 : 1100.85 ===== 1 Nonlinear solution status: time= 1100.85 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 1.120990e-09 0.000000e+00 energy 9.973702e-07 1.042746e-08 9.973702e-09 displacement 6.906778e-05 6.906778e-05 6.906778e-11 fluid pressure 4.277392e-03 4.277392e-03 4.277392e-07 2 Nonlinear solution status: time= 1100.85 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 4.764023e-10 0.000000e+00 energy 9.973702e-07 1.154220e-09 9.973702e-09 displacement 6.906778e-05 1.802381e-08 6.861118e-11 fluid pressure 4.277392e-03 4.532631e-07 4.215849e-07 3 Nonlinear solution status: time= 1100.85 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 1.189836e-10 0.000000e+00 energy 9.973702e-07 2.200746e-10 9.973702e-09 displacement 6.906778e-05 2.518711e-08 6.870491e-11 fluid pressure 4.277392e-03 3.876238e-07 4.182684e-07 4 Nonlinear solution status: time= 1100.85 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 5.038437e-11 0.000000e+00 energy 9.973702e-07 8.326284e-11 9.973702e-09 displacement 6.906778e-05 2.744036e-09 6.881975e-11 fluid pressure 4.277392e-03 1.367901e-08 4.191436e-07 5 Nonlinear solution status: time= 1100.85 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 2.564954e-11 0.000000e+00 energy 9.973702e-07 4.477297e-11 9.973702e-09 displacement 6.906778e-05 6.805777e-10 6.876533e-11 fluid pressure 4.277392e-03 4.504146e-09 4.193715e-07 6 Nonlinear solution status: time= 1100.85 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 1.421737e-11 0.000000e+00 energy 9.973702e-07 2.309313e-11 9.973702e-09 displacement 6.906778e-05 8.838270e-10 6.873074e-11 fluid pressure 4.277392e-03 4.151334e-09 4.196170e-07 7 Nonlinear solution status: time= 1100.85 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 4.266263e-12 0.000000e+00 energy 9.973702e-07 5.648105e-12 9.973702e-09 displacement 6.906778e-05 7.855568e-11 6.874791e-11 fluid pressure 4.277392e-03 3.544918e-10 4.196336e-07 8 Nonlinear solution status: time= 1100.85 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 2.600889e-12 0.000000e+00 energy 9.973702e-07 1.499622e-12 9.973702e-09 displacement 6.906778e-05 7.148732e-11 6.875811e-11 fluid pressure 4.277392e-03 2.182397e-10 4.196506e-07 9 Nonlinear solution status: time= 1100.85 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.422906e-09 1.014992e-12 0.000000e+00 energy 9.973702e-07 1.416448e-12 9.973702e-09 displacement 6.906778e-05 2.582431e-11 6.875837e-11 fluid pressure 4.277392e-03 7.361816e-11 4.196223e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1100.85 AUTO STEPPER: increasing time step, dt = 12.2777 ===== beginning time step 203 : 1113.13 ===== 1 Nonlinear solution status: time= 1113.13 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 1.333795e-09 0.000000e+00 energy 8.179852e-07 7.617668e-09 8.179852e-09 displacement 6.028371e-05 6.028371e-05 6.028371e-11 fluid pressure 3.090243e-03 3.090243e-03 3.090243e-07 2 Nonlinear solution status: time= 1113.13 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 6.272295e-10 0.000000e+00 energy 8.179852e-07 1.389108e-09 8.179852e-09 displacement 6.028371e-05 1.779115e-08 5.991329e-11 fluid pressure 3.090243e-03 2.930797e-07 3.042089e-07 3 Nonlinear solution status: time= 1113.13 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 2.186140e-10 0.000000e+00 energy 8.179852e-07 8.982949e-10 8.179852e-09 displacement 6.028371e-05 7.234837e-08 6.005935e-11 fluid pressure 3.090243e-03 7.072491e-07 2.982291e-07 4 Nonlinear solution status: time= 1113.13 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 6.603769e-11 0.000000e+00 energy 8.179852e-07 1.031388e-10 8.179852e-09 displacement 6.028371e-05 9.077263e-09 6.045879e-11 fluid pressure 3.090243e-03 9.020361e-08 3.008335e-07 5 Nonlinear solution status: time= 1113.13 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 3.375644e-11 0.000000e+00 energy 8.179852e-07 6.715326e-11 8.179852e-09 displacement 6.028371e-05 1.327693e-09 6.038083e-11 fluid pressure 3.090243e-03 5.758979e-09 3.009054e-07 6 Nonlinear solution status: time= 1113.13 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 2.142519e-11 0.000000e+00 energy 8.179852e-07 4.926982e-11 8.179852e-09 displacement 6.028371e-05 2.506494e-09 6.032917e-11 fluid pressure 3.090243e-03 8.929573e-09 3.006120e-07 7 Nonlinear solution status: time= 1113.13 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 7.491249e-12 0.000000e+00 energy 8.179852e-07 1.175329e-12 8.179852e-09 displacement 6.028371e-05 2.494475e-10 6.036165e-11 fluid pressure 3.090243e-03 8.532576e-10 3.005791e-07 8 Nonlinear solution status: time= 1113.13 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 3.822777e-12 0.000000e+00 energy 8.179852e-07 5.553981e-12 8.179852e-09 displacement 6.028371e-05 8.968452e-11 6.037902e-11 fluid pressure 3.090243e-03 2.711132e-10 3.005301e-07 9 Nonlinear solution status: time= 1113.13 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 1.897912e-12 0.000000e+00 energy 8.179852e-07 2.830356e-12 8.179852e-09 displacement 6.028371e-05 1.126106e-10 6.038380e-11 fluid pressure 3.090243e-03 2.815554e-10 3.005292e-07 10 Nonlinear solution status: time= 1113.13 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.281584e-09 7.543908e-13 0.000000e+00 energy 8.179852e-07 1.035348e-12 8.179852e-09 displacement 6.028371e-05 3.418360e-11 6.037740e-11 fluid pressure 3.090243e-03 1.124993e-10 3.005619e-07 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1113.13 MUST POINT CONTROLLER: adjusting time step. dt = 1.17214 ===== beginning time step 204 : 1114.3 ===== 1 Nonlinear solution status: time= 1114.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012854e-11 7.946919e-13 0.000000e+00 energy 6.208967e-09 3.872568e-12 6.208967e-11 displacement 5.359449e-07 5.359449e-07 5.359449e-13 fluid pressure 2.603957e-05 2.603957e-05 2.603957e-09 2 Nonlinear solution status: time= 1114.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012854e-11 3.670698e-13 0.000000e+00 energy 6.208967e-09 6.321430e-13 6.208967e-11 displacement 5.359449e-07 4.035417e-12 5.356563e-13 fluid pressure 2.603957e-05 2.591248e-10 2.602434e-09 3 Nonlinear solution status: time= 1114.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012854e-11 7.998571e-15 0.000000e+00 energy 6.208967e-09 2.989907e-14 6.208967e-11 displacement 5.359449e-07 1.770055e-11 5.357190e-13 fluid pressure 2.603957e-05 1.188181e-09 2.599621e-09 4 Nonlinear solution status: time= 1114.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012854e-11 9.925362e-16 0.000000e+00 energy 6.208967e-09 2.923887e-15 6.208967e-11 displacement 5.359449e-07 7.744466e-14 5.357634e-13 fluid pressure 2.603957e-05 2.639839e-12 2.599315e-09 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1114.3 AUTO STEPPER: increasing time step, dt = 5.86072 ===== beginning time step 205 : 1120.16 ===== 1 Nonlinear solution status: time= 1120.16 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 2.743899e-11 0.000000e+00 energy 1.429901e-07 2.110864e-10 1.429901e-09 displacement 1.194036e-05 1.194036e-05 1.194036e-11 fluid pressure 5.373494e-04 5.373494e-04 5.373494e-08 2 Nonlinear solution status: time= 1120.16 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 1.314360e-11 0.000000e+00 energy 1.429901e-07 2.926429e-12 1.429901e-09 displacement 1.194036e-05 4.750593e-10 1.192329e-11 fluid pressure 5.373494e-04 4.628496e-09 5.379108e-08 3 Nonlinear solution status: time= 1120.16 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 4.718797e-12 0.000000e+00 energy 1.429901e-07 1.425182e-11 1.429901e-09 displacement 1.194036e-05 5.594752e-10 1.191422e-11 fluid pressure 5.373494e-04 4.646826e-09 5.386280e-08 4 Nonlinear solution status: time= 1120.16 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 2.336726e-12 0.000000e+00 energy 1.429901e-07 1.993305e-12 1.429901e-09 displacement 1.194036e-05 2.479322e-10 1.192026e-11 fluid pressure 5.373494e-04 2.230626e-09 5.387103e-08 5 Nonlinear solution status: time= 1120.16 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 1.130653e-12 0.000000e+00 energy 1.429901e-07 1.218191e-12 1.429901e-09 displacement 1.194036e-05 3.993587e-11 1.192579e-11 fluid pressure 5.373494e-04 3.537661e-10 5.384762e-08 6 Nonlinear solution status: time= 1120.16 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 2.841515e-13 0.000000e+00 energy 1.429901e-07 7.488179e-13 1.429901e-09 displacement 1.194036e-05 2.199118e-11 1.192908e-11 fluid pressure 5.373494e-04 1.987976e-10 5.381942e-08 7 Nonlinear solution status: time= 1120.16 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.296102e-10 3.742524e-14 0.000000e+00 energy 1.429901e-07 5.661046e-14 1.429901e-09 displacement 1.194036e-05 2.219489e-12 1.192780e-11 fluid pressure 5.373494e-04 3.001258e-11 5.381142e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1120.16 AUTO STEPPER: increasing time step, dt = 9.59725 ===== beginning time step 206 : 1129.76 ===== 1 Nonlinear solution status: time= 1129.76 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 8.158024e-11 0.000000e+00 energy 3.252477e-07 5.254498e-10 3.252477e-09 displacement 2.674567e-05 2.674567e-05 2.674567e-11 fluid pressure 1.090491e-03 1.090491e-03 1.090491e-07 2 Nonlinear solution status: time= 1129.76 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 5.971991e-11 0.000000e+00 energy 3.252477e-07 1.305108e-10 3.252477e-09 displacement 2.674567e-05 1.986050e-09 2.670182e-11 fluid pressure 1.090491e-03 1.125001e-08 1.091256e-07 3 Nonlinear solution status: time= 1129.76 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 3.230671e-11 0.000000e+00 energy 3.252477e-07 6.454498e-11 3.252477e-09 displacement 2.674567e-05 4.651469e-10 2.671412e-11 fluid pressure 1.090491e-03 2.763595e-09 1.093131e-07 4 Nonlinear solution status: time= 1129.76 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.558559 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 1.841564e-11 0.000000e+00 energy 3.252477e-07 1.159395e-11 3.252477e-09 displacement 2.674567e-05 6.535564e-10 2.670480e-11 fluid pressure 1.090491e-03 3.524474e-09 1.094926e-07 5 Nonlinear solution status: time= 1129.76 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 4.951658e-12 0.000000e+00 energy 3.252477e-07 1.303849e-11 3.252477e-09 displacement 2.674567e-05 2.451052e-10 2.669584e-11 fluid pressure 1.090491e-03 1.718432e-09 1.096692e-07 6 Nonlinear solution status: time= 1129.76 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 4.595417e-12 0.000000e+00 energy 3.252477e-07 9.787066e-12 3.252477e-09 displacement 2.674567e-05 5.381711e-10 2.668214e-11 fluid pressure 1.090491e-03 3.806002e-09 1.099352e-07 7 Nonlinear solution status: time= 1129.76 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 2.662588e-12 0.000000e+00 energy 3.252477e-07 8.420487e-12 3.252477e-09 displacement 2.674567e-05 9.815617e-11 2.667508e-11 fluid pressure 1.090491e-03 4.399552e-10 1.099928e-07 8 Nonlinear solution status: time= 1129.76 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 3.614869e-13 0.000000e+00 energy 3.252477e-07 1.847929e-13 3.252477e-09 displacement 2.674567e-05 5.790700e-11 2.667749e-11 fluid pressure 1.090491e-03 3.342471e-10 1.099197e-07 9 Nonlinear solution status: time= 1129.76 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.587614e-10 2.295682e-13 0.000000e+00 energy 3.252477e-07 6.292578e-14 3.252477e-09 displacement 2.674567e-05 6.312013e-12 2.667818e-11 fluid pressure 1.090491e-03 1.835981e-11 1.099195e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1129.76 AUTO STEPPER: increasing time step, dt = 10.4304 MUST POINT CONTROLLER: adjusting time step. dt = 9.54203 ===== beginning time step 207 : 1139.3 ===== 1 Nonlinear solution status: time= 1139.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 4.120354e-10 0.000000e+00 energy 2.655243e-07 2.641379e-09 2.655243e-09 displacement 2.219013e-05 2.219013e-05 2.219013e-11 fluid pressure 8.349711e-04 8.349711e-04 8.349711e-08 2 Nonlinear solution status: time= 1139.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 9.469510e-11 0.000000e+00 energy 2.655243e-07 1.851314e-10 2.655243e-09 displacement 2.219013e-05 4.731189e-09 2.203251e-11 fluid pressure 8.349711e-04 1.204087e-07 8.207259e-08 3 Nonlinear solution status: time= 1139.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 1.664981e-11 0.000000e+00 energy 2.655243e-07 9.145411e-11 2.655243e-09 displacement 2.219013e-05 2.953282e-09 2.206920e-11 fluid pressure 8.349711e-04 4.183198e-08 8.160221e-08 4 Nonlinear solution status: time= 1139.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 3.309402e-12 0.000000e+00 energy 2.655243e-07 1.486724e-11 2.655243e-09 displacement 2.219013e-05 5.387419e-10 2.211224e-11 fluid pressure 8.349711e-04 4.187551e-09 8.185530e-08 5 Nonlinear solution status: time= 1139.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 1.779303e-12 0.000000e+00 energy 2.655243e-07 2.648438e-12 2.655243e-09 displacement 2.219013e-05 6.787046e-11 2.209723e-11 fluid pressure 8.349711e-04 5.078728e-10 8.185788e-08 6 Nonlinear solution status: time= 1139.3 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.571389 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 5.432369e-13 0.000000e+00 energy 2.655243e-07 4.244909e-13 2.655243e-09 displacement 2.219013e-05 2.376957e-11 2.209353e-11 fluid pressure 8.349711e-04 1.018860e-10 8.184833e-08 7 Nonlinear solution status: time= 1139.3 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.763787e-10 1.895884e-13 0.000000e+00 energy 2.655243e-07 2.266151e-13 2.655243e-09 displacement 2.219013e-05 5.137424e-12 2.209593e-11 fluid pressure 8.349711e-04 2.665229e-11 8.184648e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1139.3 AUTO STEPPER: increasing time step, dt = 12.5599 ===== beginning time step 208 : 1151.86 ===== 1 Nonlinear solution status: time= 1151.86 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.157174e-10 6.212131e-10 0.000000e+00 energy 3.638934e-07 3.199484e-09 3.638934e-09 displacement 3.089251e-05 3.089251e-05 3.089251e-11 fluid pressure 9.942290e-04 9.942290e-04 9.942290e-08 2 Nonlinear solution status: time= 1151.86 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.157174e-10 1.697111e-10 0.000000e+00 energy 3.638934e-07 3.612066e-10 3.638934e-09 displacement 3.089251e-05 5.575831e-09 3.074334e-11 fluid pressure 9.942290e-04 9.705366e-08 9.779520e-08 3 Nonlinear solution status: time= 1151.86 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.157174e-10 1.023341e-11 0.000000e+00 energy 3.638934e-07 4.138927e-12 3.638934e-09 displacement 3.089251e-05 4.750882e-09 3.087162e-11 fluid pressure 9.942290e-04 2.706155e-08 9.729031e-08 4 Nonlinear solution status: time= 1151.86 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.157174e-10 3.353997e-12 0.000000e+00 energy 3.638934e-07 3.288865e-13 3.638934e-09 displacement 3.089251e-05 1.057659e-10 3.087918e-11 fluid pressure 9.942290e-04 2.994150e-10 9.732980e-08 5 Nonlinear solution status: time= 1151.86 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.157174e-10 3.592729e-13 0.000000e+00 energy 3.638934e-07 1.324197e-12 3.638934e-09 displacement 3.089251e-05 4.000592e-11 3.087371e-11 fluid pressure 9.942290e-04 1.257167e-10 9.735411e-08 6 Nonlinear solution status: time= 1151.86 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.157174e-10 6.438564e-14 0.000000e+00 energy 3.638934e-07 1.163747e-13 3.638934e-09 displacement 3.089251e-05 1.112837e-11 3.087155e-11 fluid pressure 9.942290e-04 4.507114e-11 9.738013e-08 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1151.86 AUTO STEPPER: increasing time step, dt = 15.0479 MUST POINT CONTROLLER: adjusting time step. dt = 12.4401 ===== beginning time step 209 : 1164.3 ===== 1 Nonlinear solution status: time= 1164.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.879738e-10 9.562008e-11 0.000000e+00 energy 2.809634e-07 7.313447e-10 2.809634e-09 displacement 2.482798e-05 2.482798e-05 2.482798e-11 fluid pressure 6.963797e-04 6.963797e-04 6.963797e-08 2 Nonlinear solution status: time= 1164.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.879738e-10 3.073599e-11 0.000000e+00 energy 2.809634e-07 5.606314e-11 2.809634e-09 displacement 2.482798e-05 1.171810e-09 2.479928e-11 fluid pressure 6.963797e-04 5.197085e-09 6.945657e-08 3 Nonlinear solution status: time= 1164.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.879738e-10 4.625555e-12 0.000000e+00 energy 2.809634e-07 9.804575e-12 2.809634e-09 displacement 2.482798e-05 1.603029e-09 2.480822e-11 fluid pressure 6.963797e-04 4.269687e-09 6.940783e-08 4 Nonlinear solution status: time= 1164.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.879738e-10 1.045148e-12 0.000000e+00 energy 2.809634e-07 6.185545e-13 2.809634e-09 displacement 2.482798e-05 5.765250e-11 2.481597e-11 fluid pressure 6.963797e-04 3.281149e-10 6.947213e-08 5 Nonlinear solution status: time= 1164.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.879738e-10 4.589379e-13 0.000000e+00 energy 2.809634e-07 6.000504e-13 2.809634e-09 displacement 2.482798e-05 9.611413e-12 2.481214e-11 fluid pressure 6.963797e-04 2.724008e-11 6.948040e-08 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1164.3 AUTO STEPPER: increasing time step, dt = 14.9521 ===== beginning time step 210 : 1179.25 ===== 1 Nonlinear solution status: time= 1179.25 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 1.125435e-10 0.000000e+00 energy 3.237057e-07 7.406051e-10 3.237057e-09 displacement 2.858539e-05 2.858539e-05 2.858539e-11 fluid pressure 7.183062e-04 7.183062e-04 7.183062e-08 2 Nonlinear solution status: time= 1179.25 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 7.043302e-11 0.000000e+00 energy 3.237057e-07 5.785901e-11 3.237057e-09 displacement 2.858539e-05 4.417729e-10 2.853140e-11 fluid pressure 7.183062e-04 3.574746e-09 7.187040e-08 3 Nonlinear solution status: time= 1179.25 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 1.875313e-11 0.000000e+00 energy 3.237057e-07 3.116327e-11 3.237057e-09 displacement 2.858539e-05 3.594322e-09 2.840527e-11 fluid pressure 7.183062e-04 3.123903e-08 7.233886e-08 4 Nonlinear solution status: time= 1179.25 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 7.356594e-12 0.000000e+00 energy 3.237057e-07 1.206580e-11 3.237057e-09 displacement 2.858539e-05 4.761981e-10 2.839226e-11 fluid pressure 7.183062e-04 4.744909e-09 7.266150e-08 5 Nonlinear solution status: time= 1179.25 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 2.037090e-12 0.000000e+00 energy 3.237057e-07 5.283933e-12 3.237057e-09 displacement 2.858539e-05 2.118831e-10 2.837913e-11 fluid pressure 7.183062e-04 1.233200e-09 7.280919e-08 6 Nonlinear solution status: time= 1179.25 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 5.003050e-13 0.000000e+00 energy 3.237057e-07 1.199737e-12 3.237057e-09 displacement 2.858539e-05 7.650191e-11 2.837693e-11 fluid pressure 7.183062e-04 1.643671e-10 7.283282e-08 7 Nonlinear solution status: time= 1179.25 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.180024e-10 1.730885e-13 0.000000e+00 energy 3.237057e-07 1.766068e-13 3.237057e-09 displacement 2.858539e-05 2.019124e-11 2.837523e-11 fluid pressure 7.183062e-04 4.212924e-11 7.281981e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1179.25 AUTO STEPPER: increasing time step, dt = 19.1031 ===== beginning time step 211 : 1198.36 ===== 1 Nonlinear solution status: time= 1198.36 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 1.482324e-09 0.000000e+00 energy 4.056934e-07 5.493863e-09 4.056934e-09 displacement 3.514101e-05 3.514101e-05 3.514101e-11 fluid pressure 8.017576e-04 8.017576e-04 8.017576e-08 2 Nonlinear solution status: time= 1198.36 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 6.683888e-10 0.000000e+00 energy 4.056934e-07 1.082356e-09 4.056934e-09 displacement 3.514101e-05 1.381449e-08 3.463918e-11 fluid pressure 8.017576e-04 2.408223e-07 7.800801e-08 3 Nonlinear solution status: time= 1198.36 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 1.686283e-10 0.000000e+00 energy 4.056934e-07 9.778132e-10 4.056934e-09 displacement 3.514101e-05 3.739792e-08 3.458562e-11 fluid pressure 8.017576e-04 3.812813e-07 7.629738e-08 4 Nonlinear solution status: time= 1198.36 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 2.815043e-11 0.000000e+00 energy 4.056934e-07 1.024226e-10 4.056934e-09 displacement 3.514101e-05 6.407354e-09 3.492535e-11 fluid pressure 8.017576e-04 5.712854e-08 7.746769e-08 5 Nonlinear solution status: time= 1198.36 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 9.136696e-12 0.000000e+00 energy 4.056934e-07 4.925748e-12 4.056934e-09 displacement 3.514101e-05 5.753033e-10 3.483832e-11 fluid pressure 8.017576e-04 2.843198e-09 7.742020e-08 6 Nonlinear solution status: time= 1198.36 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.632630 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 4.207339e-12 0.000000e+00 energy 4.056934e-07 6.474495e-12 4.056934e-09 displacement 3.514101e-05 2.500222e-10 3.479263e-11 fluid pressure 8.017576e-04 4.762937e-10 7.735585e-08 7 Nonlinear solution status: time= 1198.36 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 1.477678e-12 0.000000e+00 energy 4.056934e-07 1.602584e-12 4.056934e-09 displacement 3.514101e-05 5.217082e-11 3.481944e-11 fluid pressure 8.017576e-04 3.488444e-10 7.739246e-08 8 Nonlinear solution status: time= 1198.36 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.650761e-10 6.921480e-13 0.000000e+00 energy 4.056934e-07 1.046928e-12 4.056934e-09 displacement 3.514101e-05 1.432648e-11 3.483141e-11 fluid pressure 8.017576e-04 1.160311e-10 7.743888e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1198.36 AUTO STEPPER: increasing time step, dt = 22.8138 ===== beginning time step 212 : 1221.17 ===== 1 Nonlinear solution status: time= 1221.17 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 9.729836e-10 0.000000e+00 energy 4.126998e-07 1.419355e-09 4.126998e-09 displacement 3.658648e-05 3.658648e-05 3.658648e-11 fluid pressure 6.992485e-04 6.992485e-04 6.992485e-08 2 Nonlinear solution status: time= 1221.17 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 7.043363e-10 0.000000e+00 energy 4.126998e-07 7.724471e-10 4.126998e-09 displacement 3.658648e-05 1.787140e-08 3.631421e-11 fluid pressure 6.992485e-04 6.377093e-08 6.904872e-08 3 Nonlinear solution status: time= 1221.17 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 3.928494e-10 0.000000e+00 energy 4.126998e-07 5.888916e-10 4.126998e-09 displacement 3.658648e-05 3.333033e-09 3.646290e-11 fluid pressure 6.992485e-04 6.310618e-09 6.909978e-08 4 Nonlinear solution status: time= 1221.17 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 4.993830e-10 0.000000e+00 energy 4.126998e-07 1.280714e-09 4.126998e-09 displacement 3.658648e-05 1.747720e-08 3.648379e-11 fluid pressure 6.992485e-04 4.257982e-08 6.859047e-08 5 Nonlinear solution status: time= 1221.17 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 4.945112e-11 0.000000e+00 energy 4.126998e-07 1.598874e-10 4.126998e-09 displacement 3.658648e-05 4.173905e-09 3.652366e-11 fluid pressure 6.992485e-04 7.618171e-09 6.865420e-08 6 Nonlinear solution status: time= 1221.17 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 3.086273e-11 0.000000e+00 energy 4.126998e-07 2.043583e-12 4.126998e-09 displacement 3.658648e-05 5.367968e-10 3.651169e-11 fluid pressure 6.992485e-04 1.018471e-09 6.856281e-08 7 Nonlinear solution status: time= 1221.17 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.615357 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 1.202840e-11 0.000000e+00 energy 4.126998e-07 8.730483e-12 4.126998e-09 displacement 3.658648e-05 2.584802e-10 3.649842e-11 fluid pressure 6.992485e-04 5.986347e-10 6.848582e-08 8 Nonlinear solution status: time= 1221.17 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.527352 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 7.393007e-12 0.000000e+00 energy 4.126998e-07 7.757459e-12 4.126998e-09 displacement 3.658648e-05 9.985667e-11 3.649419e-11 fluid pressure 6.992485e-04 1.471272e-10 6.846996e-08 9 Nonlinear solution status: time= 1221.17 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 1.862523e-12 0.000000e+00 energy 4.126998e-07 1.066243e-12 4.126998e-09 displacement 3.658648e-05 5.840787e-11 3.650026e-11 fluid pressure 6.992485e-04 1.479261e-10 6.850768e-08 10 Nonlinear solution status: time= 1221.17 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.622700 convergence norms : INITIAL CURRENT REQUIRED residual 1.085763e-09 7.731565e-13 0.000000e+00 energy 4.126998e-07 2.843521e-13 4.126998e-09 displacement 3.658648e-05 1.360836e-11 3.650175e-11 fluid pressure 6.992485e-04 1.775779e-11 6.851652e-08 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1221.17 ===== beginning time step 213 : 1243.98 ===== 1 Nonlinear solution status: time= 1243.98 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 6.963721e-10 0.000000e+00 energy 2.972235e-07 2.448052e-09 2.972235e-09 displacement 2.738776e-05 2.738776e-05 2.738776e-11 fluid pressure 4.518676e-04 4.518676e-04 4.518676e-08 2 Nonlinear solution status: time= 1243.98 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 2.961465e-10 0.000000e+00 energy 2.972235e-07 2.097069e-10 2.972235e-09 displacement 2.738776e-05 5.819263e-09 2.719149e-11 fluid pressure 4.518676e-04 4.827723e-08 4.448470e-08 3 Nonlinear solution status: time= 1243.98 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 1.798999e-10 0.000000e+00 energy 2.972235e-07 5.011078e-11 2.972235e-09 displacement 2.738776e-05 9.235999e-09 2.711351e-11 fluid pressure 4.518676e-04 6.807462e-08 4.379887e-08 4 Nonlinear solution status: time= 1243.98 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 1.027180e-10 0.000000e+00 energy 2.972235e-07 7.405567e-11 2.972235e-09 displacement 2.738776e-05 6.020902e-10 2.724560e-11 fluid pressure 4.518676e-04 6.158177e-09 4.407831e-08 5 Nonlinear solution status: time= 1243.98 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 9.237677e-11 0.000000e+00 energy 2.972235e-07 1.474152e-10 2.972235e-09 displacement 2.738776e-05 4.595181e-09 2.751915e-11 fluid pressure 4.518676e-04 3.663262e-08 4.467745e-08 6 Nonlinear solution status: time= 1243.98 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 1.118645e-11 0.000000e+00 energy 2.972235e-07 9.280303e-12 2.972235e-09 displacement 2.738776e-05 1.096930e-09 2.736047e-11 fluid pressure 4.518676e-04 1.062964e-08 4.427379e-08 7 Nonlinear solution status: time= 1243.98 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 4.894383e-12 0.000000e+00 energy 2.972235e-07 1.331157e-12 2.972235e-09 displacement 2.738776e-05 2.712650e-10 2.725489e-11 fluid pressure 4.518676e-04 4.966771e-09 4.399627e-08 8 Nonlinear solution status: time= 1243.98 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.306693e-10 2.683826e-12 0.000000e+00 energy 2.972235e-07 2.777501e-12 2.972235e-09 displacement 2.738776e-05 1.716718e-11 2.727035e-11 fluid pressure 4.518676e-04 6.177324e-11 4.402247e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1243.98 AUTO STEPPER: increasing time step, dt = 30.1258 MUST POINT CONTROLLER: adjusting time step. dt = 20.3172 ===== beginning time step 214 : 1264.3 ===== 1 Nonlinear solution status: time= 1264.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.120302e-10 7.689578e-10 0.000000e+00 energy 1.742575e-07 1.048486e-09 1.742575e-09 displacement 1.692419e-05 1.692419e-05 1.692419e-11 fluid pressure 2.459184e-04 2.459184e-04 2.459184e-08 2 Nonlinear solution status: time= 1264.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.120302e-10 2.237586e-10 0.000000e+00 energy 1.742575e-07 1.805685e-10 1.742575e-09 displacement 1.692419e-05 1.289258e-09 1.683462e-11 fluid pressure 2.459184e-04 1.268706e-08 2.429188e-08 3 Nonlinear solution status: time= 1264.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.120302e-10 6.940341e-12 0.000000e+00 energy 1.742575e-07 5.442477e-12 1.742575e-09 displacement 1.692419e-05 1.748928e-09 1.687176e-11 fluid pressure 2.459184e-04 6.923289e-09 2.416627e-08 4 Nonlinear solution status: time= 1264.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.120302e-10 4.174124e-12 0.000000e+00 energy 1.742575e-07 2.777206e-12 1.742575e-09 displacement 1.692419e-05 5.595219e-11 1.687942e-11 fluid pressure 2.459184e-04 9.599028e-11 2.417392e-08 5 Nonlinear solution status: time= 1264.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.120302e-10 1.940193e-12 0.000000e+00 energy 1.742575e-07 2.067912e-12 1.742575e-09 displacement 1.692419e-05 8.473240e-12 1.687637e-11 fluid pressure 2.459184e-04 1.398240e-11 2.417113e-08 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1264.3 AUTO STEPPER: increasing time step, dt = 36.2537 ===== beginning time step 215 : 1300.55 ===== 1 Nonlinear solution status: time= 1300.55 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 1.207170e-09 0.000000e+00 energy 3.920947e-07 1.835119e-09 3.920947e-09 displacement 3.632235e-05 3.632235e-05 3.632235e-11 fluid pressure 4.576386e-04 4.576386e-04 4.576386e-08 2 Nonlinear solution status: time= 1300.55 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 4.551405e-10 0.000000e+00 energy 3.920947e-07 3.147467e-10 3.920947e-09 displacement 3.632235e-05 3.097075e-09 3.622454e-11 fluid pressure 4.576386e-04 1.410467e-08 4.533398e-08 3 Nonlinear solution status: time= 1300.55 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 5.489111e-11 0.000000e+00 energy 3.920947e-07 2.022652e-10 3.920947e-09 displacement 3.632235e-05 8.845682e-09 3.627564e-11 fluid pressure 4.576386e-04 1.892238e-08 4.496125e-08 4 Nonlinear solution status: time= 1300.55 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 1.037281e-11 0.000000e+00 energy 3.920947e-07 3.271580e-11 3.920947e-09 displacement 3.632235e-05 1.017783e-09 3.636479e-11 fluid pressure 4.576386e-04 3.033748e-09 4.516837e-08 5 Nonlinear solution status: time= 1300.55 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 4.799886e-12 0.000000e+00 energy 3.920947e-07 2.662927e-12 3.920947e-09 displacement 3.632235e-05 1.766453e-10 3.634524e-11 fluid pressure 4.576386e-04 1.517604e-10 4.518341e-08 6 Nonlinear solution status: time= 1300.55 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 1.968607e-12 0.000000e+00 energy 3.920947e-07 3.557916e-12 3.920947e-09 displacement 3.632235e-05 1.065382e-10 3.631894e-11 fluid pressure 4.576386e-04 1.173995e-10 4.515313e-08 7 Nonlinear solution status: time= 1300.55 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.301726e-09 7.826398e-13 0.000000e+00 energy 3.920947e-07 4.482059e-13 3.920947e-09 displacement 3.632235e-05 2.330936e-11 3.632649e-11 fluid pressure 4.576386e-04 1.763259e-11 4.515834e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1300.55 AUTO STEPPER: increasing time step, dt = 48.6988 ===== beginning time step 216 : 1349.25 ===== 1 Nonlinear solution status: time= 1349.25 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 1.776069e-09 0.000000e+00 energy 4.458285e-07 5.059769e-09 4.458285e-09 displacement 4.031436e-05 4.031436e-05 4.031436e-11 fluid pressure 4.459838e-04 4.459838e-04 4.459838e-08 2 Nonlinear solution status: time= 1349.25 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 8.906913e-10 0.000000e+00 energy 4.458285e-07 9.454611e-10 4.458285e-09 displacement 4.031436e-05 2.064481e-08 3.980590e-11 fluid pressure 4.459838e-04 1.281428e-07 4.336980e-08 3 Nonlinear solution status: time= 1349.25 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 1.450530e-10 0.000000e+00 energy 4.458285e-07 2.176998e-10 4.458285e-09 displacement 4.031436e-05 5.116004e-08 3.965956e-11 fluid pressure 4.459838e-04 2.212467e-07 4.206053e-08 4 Nonlinear solution status: time= 1349.25 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 7.257384e-11 0.000000e+00 energy 4.458285e-07 3.384446e-11 4.458285e-09 displacement 4.031436e-05 2.320146e-09 4.007675e-11 fluid pressure 4.459838e-04 2.982939e-08 4.274630e-08 5 Nonlinear solution status: time= 1349.25 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.585468 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 4.073836e-11 0.000000e+00 energy 4.458285e-07 8.200205e-12 4.458285e-09 displacement 4.031436e-05 2.292716e-09 4.044459e-11 fluid pressure 4.459838e-04 2.713343e-08 4.339768e-08 6 Nonlinear solution status: time= 1349.25 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 4.398475e-11 0.000000e+00 energy 4.458285e-07 3.699475e-11 4.458285e-09 displacement 4.031436e-05 5.774590e-10 4.030197e-11 fluid pressure 4.459838e-04 1.818709e-09 4.323574e-08 7 Nonlinear solution status: time= 1349.25 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 5.586535e-12 0.000000e+00 energy 4.458285e-07 8.907727e-12 4.458285e-09 displacement 4.031436e-05 9.976075e-10 4.003308e-11 fluid pressure 4.459838e-04 1.215207e-08 4.279785e-08 8 Nonlinear solution status: time= 1349.25 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.629672 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 5.526403e-12 0.000000e+00 energy 4.458285e-07 4.458338e-12 4.458285e-09 displacement 4.031436e-05 8.722529e-11 4.000977e-11 fluid pressure 4.459838e-04 1.629969e-10 4.275384e-08 9 Nonlinear solution status: time= 1349.25 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 2.802732e-12 0.000000e+00 energy 4.458285e-07 1.299922e-12 4.458285e-09 displacement 4.031436e-05 7.724924e-11 4.006394e-11 fluid pressure 4.459838e-04 6.104589e-10 4.285065e-08 10 Nonlinear solution status: time= 1349.25 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.631114e-09 2.464924e-12 0.000000e+00 energy 4.458285e-07 2.241568e-13 4.458285e-09 displacement 4.031436e-05 3.397108e-11 4.009681e-11 fluid pressure 4.459838e-04 2.292587e-10 4.290966e-08 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1349.25 MUST POINT CONTROLLER: adjusting time step. dt = 15.0475 ===== beginning time step 217 : 1364.3 ===== 1 Nonlinear solution status: time= 1364.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 5.177820e-11 0.000000e+00 energy 2.957764e-08 3.560100e-11 2.957764e-10 displacement 3.261638e-06 3.261638e-06 3.261638e-12 fluid pressure 3.323714e-05 3.323714e-05 3.323714e-09 2 Nonlinear solution status: time= 1364.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 3.880215e-11 0.000000e+00 energy 2.957764e-08 9.144965e-11 2.957764e-10 displacement 3.261638e-06 1.768450e-09 3.236937e-12 fluid pressure 3.323714e-05 5.872324e-09 3.288887e-09 3 Nonlinear solution status: time= 1364.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 2.153670e-11 0.000000e+00 energy 2.957764e-08 3.576461e-11 2.957764e-10 displacement 3.261638e-06 3.617871e-10 3.255472e-12 fluid pressure 3.323714e-05 1.089801e-09 3.306586e-09 4 Nonlinear solution status: time= 1364.3 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.555231 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 8.832429e-12 0.000000e+00 energy 2.957764e-08 9.875601e-12 2.957764e-10 displacement 3.261638e-06 2.658638e-10 3.252907e-12 fluid pressure 3.323714e-05 6.671563e-10 3.301049e-09 5 Nonlinear solution status: time= 1364.3 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 6.755525e-12 0.000000e+00 energy 2.957764e-08 1.894021e-12 2.957764e-10 displacement 3.261638e-06 7.172970e-11 3.252792e-12 fluid pressure 3.323714e-05 1.753429e-10 3.296682e-09 6 Nonlinear solution status: time= 1364.3 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 1.136986e-12 0.000000e+00 energy 2.957764e-08 5.721251e-12 2.957764e-10 displacement 3.261638e-06 1.838364e-10 3.253931e-12 fluid pressure 3.323714e-05 5.378648e-10 3.290030e-09 7 Nonlinear solution status: time= 1364.3 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 2.094471e-13 0.000000e+00 energy 2.957764e-08 3.404099e-13 2.957764e-10 displacement 3.261638e-06 1.621385e-11 3.248845e-12 fluid pressure 3.323714e-05 4.306928e-11 3.286932e-09 8 Nonlinear solution status: time= 1364.3 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.461107 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 1.065926e-13 0.000000e+00 energy 2.957764e-08 3.451188e-13 2.957764e-10 displacement 3.261638e-06 5.168189e-12 3.247359e-12 fluid pressure 3.323714e-05 1.041912e-11 3.286186e-09 9 Nonlinear solution status: time= 1364.3 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.008091e-10 9.620070e-15 0.000000e+00 energy 2.957764e-08 1.336732e-15 2.957764e-10 displacement 3.261638e-06 1.445498e-12 3.248703e-12 fluid pressure 3.323714e-05 3.772989e-12 3.287162e-09 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1364.3 AUTO STEPPER: increasing time step, dt = 19.6428 ===== beginning time step 218 : 1383.94 ===== 1 Nonlinear solution status: time= 1383.94 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 7.998010e-11 0.000000e+00 energy 4.126839e-08 2.204594e-10 4.126839e-10 displacement 4.538918e-06 4.538918e-06 4.538918e-12 fluid pressure 4.271705e-05 4.271705e-05 4.271705e-09 2 Nonlinear solution status: time= 1383.94 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 1.972478e-11 0.000000e+00 energy 4.126839e-08 3.696675e-11 4.126839e-10 displacement 4.538918e-06 4.426279e-10 4.509862e-12 fluid pressure 4.271705e-05 3.580219e-09 4.228130e-09 3 Nonlinear solution status: time= 1383.94 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 5.936529e-12 0.000000e+00 energy 4.126839e-08 1.141888e-12 4.126839e-10 displacement 4.538918e-06 4.933941e-10 4.512048e-12 fluid pressure 4.271705e-05 2.496426e-09 4.214632e-09 4 Nonlinear solution status: time= 1383.94 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 3.497298e-12 0.000000e+00 energy 4.126839e-08 1.034592e-12 4.126839e-10 displacement 4.538918e-06 3.150419e-11 4.515950e-12 fluid pressure 4.271705e-05 6.109077e-11 4.216662e-09 5 Nonlinear solution status: time= 1383.94 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 1.046453e-12 0.000000e+00 energy 4.126839e-08 1.794168e-12 4.126839e-10 displacement 4.538918e-06 2.268059e-11 4.515755e-12 fluid pressure 4.271705e-05 5.788919e-11 4.216527e-09 6 Nonlinear solution status: time= 1383.94 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 6.069893e-14 0.000000e+00 energy 4.126839e-08 7.899072e-14 4.126839e-10 displacement 4.538918e-06 1.795813e-11 4.515109e-12 fluid pressure 4.271705e-05 5.671486e-11 4.216540e-09 7 Nonlinear solution status: time= 1383.94 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.443334e-10 2.839563e-14 0.000000e+00 energy 4.126839e-08 1.251115e-14 4.126839e-10 displacement 4.538918e-06 6.203154e-13 4.515102e-12 fluid pressure 4.271705e-05 9.456548e-13 4.216594e-09 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1383.94 AUTO STEPPER: increasing time step, dt = 35.3308 ===== beginning time step 219 : 1419.27 ===== 1 Nonlinear solution status: time= 1419.27 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.881135e-10 7.490108e-11 0.000000e+00 energy 1.006463e-07 2.520200e-10 1.006463e-09 displacement 1.053965e-05 1.053965e-05 1.053965e-11 fluid pressure 9.092420e-05 9.092420e-05 9.092420e-09 2 Nonlinear solution status: time= 1419.27 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.881135e-10 2.169080e-11 0.000000e+00 energy 1.006463e-07 1.667816e-11 1.006463e-09 displacement 1.053965e-05 1.642769e-10 1.052586e-11 fluid pressure 9.092420e-05 5.831852e-10 9.060449e-09 3 Nonlinear solution status: time= 1419.27 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.881135e-10 1.820893e-12 0.000000e+00 energy 1.006463e-07 5.366235e-12 1.006463e-09 displacement 1.053965e-05 3.011052e-10 1.052086e-11 fluid pressure 9.092420e-05 6.796627e-10 9.035003e-09 4 Nonlinear solution status: time= 1419.27 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.881135e-10 6.485289e-13 0.000000e+00 energy 1.006463e-07 1.358979e-12 1.006463e-09 displacement 1.053965e-05 2.281097e-11 1.052500e-11 fluid pressure 9.092420e-05 2.296106e-11 9.040365e-09 5 Nonlinear solution status: time= 1419.27 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.881135e-10 1.960143e-13 0.000000e+00 energy 1.006463e-07 3.166436e-13 1.006463e-09 displacement 1.053965e-05 4.066197e-12 1.052453e-11 fluid pressure 9.092420e-05 4.267200e-12 9.041526e-09 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1419.27 AUTO STEPPER: increasing time step, dt = 48.2646 MUST POINT CONTROLLER: adjusting time step. dt = 45.0265 ===== beginning time step 220 : 1464.3 ===== 1 Nonlinear solution status: time= 1464.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 6.370821e-11 0.000000e+00 energy 1.109432e-07 1.591741e-10 1.109432e-09 displacement 1.148057e-05 1.148057e-05 1.148057e-11 fluid pressure 9.011130e-05 9.011130e-05 9.011130e-09 2 Nonlinear solution status: time= 1464.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 3.999483e-11 0.000000e+00 energy 1.109432e-07 2.770589e-11 1.109432e-09 displacement 1.148057e-05 2.889940e-10 1.147071e-11 fluid pressure 9.011130e-05 3.825145e-10 8.984786e-09 3 Nonlinear solution status: time= 1464.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 1.347245e-11 0.000000e+00 energy 1.109432e-07 2.300803e-11 1.109432e-09 displacement 1.148057e-05 1.254388e-09 1.146665e-11 fluid pressure 9.011130e-05 1.376284e-09 8.943427e-09 4 Nonlinear solution status: time= 1464.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 6.784112e-12 0.000000e+00 energy 1.109432e-07 8.258434e-12 1.109432e-09 displacement 1.148057e-05 2.077773e-10 1.148207e-11 fluid pressure 9.011130e-05 1.404324e-10 8.955547e-09 5 Nonlinear solution status: time= 1464.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 2.531761e-12 0.000000e+00 energy 1.109432e-07 2.472025e-12 1.109432e-09 displacement 1.148057e-05 1.726110e-10 1.149080e-11 fluid pressure 9.011130e-05 1.032172e-10 8.965445e-09 6 Nonlinear solution status: time= 1464.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 1.093543e-12 0.000000e+00 energy 1.109432e-07 1.367909e-12 1.109432e-09 displacement 1.148057e-05 9.949329e-11 1.149021e-11 fluid pressure 9.011130e-05 5.255174e-11 8.965669e-09 7 Nonlinear solution status: time= 1464.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 4.834417e-13 0.000000e+00 energy 1.109432e-07 2.401056e-14 1.109432e-09 displacement 1.148057e-05 1.793597e-11 1.148617e-11 fluid pressure 9.011130e-05 1.241429e-11 8.961357e-09 8 Nonlinear solution status: time= 1464.3 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.620823e-10 3.023132e-13 0.000000e+00 energy 1.109432e-07 2.263213e-13 1.109432e-09 displacement 1.148057e-05 1.058744e-11 1.148396e-11 fluid pressure 9.011130e-05 7.460657e-12 8.958156e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1464.3 AUTO STEPPER: increasing time step, dt = 51.5152 ===== beginning time step 221 : 1515.82 ===== 1 Nonlinear solution status: time= 1515.82 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 5.842042e-10 0.000000e+00 energy 9.538714e-08 7.759167e-10 9.538714e-10 displacement 9.808018e-06 9.808018e-06 9.808018e-12 fluid pressure 7.123203e-05 7.123203e-05 7.123203e-09 2 Nonlinear solution status: time= 1515.82 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 2.239141e-10 0.000000e+00 energy 9.538714e-08 1.873933e-10 9.538714e-10 displacement 9.808018e-06 1.929348e-09 9.718780e-12 fluid pressure 7.123203e-05 8.447977e-09 7.003670e-09 3 Nonlinear solution status: time= 1515.82 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 2.598222e-11 0.000000e+00 energy 9.538714e-08 6.912395e-11 9.538714e-10 displacement 9.808018e-06 6.426226e-09 9.719833e-12 fluid pressure 7.123203e-05 1.540458e-08 6.905937e-09 4 Nonlinear solution status: time= 1515.82 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 1.252173e-11 0.000000e+00 energy 9.538714e-08 3.744657e-11 9.538714e-10 displacement 9.808018e-06 6.551159e-10 9.756215e-12 fluid pressure 7.123203e-05 4.641768e-10 6.927397e-09 5 Nonlinear solution status: time= 1515.82 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 2.323963e-12 0.000000e+00 energy 9.538714e-08 6.331624e-12 9.538714e-10 displacement 9.808018e-06 1.771959e-10 9.739393e-12 fluid pressure 7.123203e-05 2.153316e-10 6.927903e-09 6 Nonlinear solution status: time= 1515.82 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 8.286994e-13 0.000000e+00 energy 9.538714e-08 2.626553e-12 9.538714e-10 displacement 9.808018e-06 7.834114e-11 9.730717e-12 fluid pressure 7.123203e-05 3.915556e-11 6.923199e-09 7 Nonlinear solution status: time= 1515.82 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 4.629917e-13 0.000000e+00 energy 9.538714e-08 1.329388e-13 9.538714e-10 displacement 9.808018e-06 1.429176e-11 9.734832e-12 fluid pressure 7.123203e-05 1.213026e-11 6.924107e-09 8 Nonlinear solution status: time= 1515.82 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 3.633338e-13 0.000000e+00 energy 9.538714e-08 2.131814e-13 9.538714e-10 displacement 9.808018e-06 1.170976e-11 9.738748e-12 fluid pressure 7.123203e-05 8.413269e-12 6.925019e-09 9 Nonlinear solution status: time= 1515.82 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 1.873169e-13 0.000000e+00 energy 9.538714e-08 7.967009e-15 9.538714e-10 displacement 9.808018e-06 2.547849e-11 9.739452e-12 fluid pressure 7.123203e-05 9.951899e-12 6.924347e-09 10 Nonlinear solution status: time= 1515.82 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.181656e-10 1.121854e-13 0.000000e+00 energy 9.538714e-08 3.378445e-15 9.538714e-10 displacement 9.808018e-06 4.466521e-12 9.736621e-12 fluid pressure 7.123203e-05 3.995975e-12 6.923278e-09 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1515.82 MUST POINT CONTROLLER: adjusting time step. dt = 48.4848 ===== beginning time step 222 : 1564.3 ===== 1 Nonlinear solution status: time= 1564.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.476897e-10 2.491200e-11 0.000000e+00 energy 5.388013e-08 1.114801e-10 5.388013e-10 displacement 5.809551e-06 5.809551e-06 5.809551e-12 fluid pressure 3.832041e-05 3.832041e-05 3.832041e-09 2 Nonlinear solution status: time= 1564.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.476897e-10 6.048059e-12 0.000000e+00 energy 5.388013e-08 9.625606e-12 5.388013e-10 displacement 5.809551e-06 1.321578e-10 5.800253e-12 fluid pressure 3.832041e-05 3.756911e-10 3.819994e-09 3 Nonlinear solution status: time= 1564.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.476897e-10 8.395034e-13 0.000000e+00 energy 5.388013e-08 1.541148e-12 5.388013e-10 displacement 5.809551e-06 1.897157e-10 5.798657e-12 fluid pressure 3.832041e-05 3.516088e-10 3.813716e-09 4 Nonlinear solution status: time= 1564.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.476897e-10 4.365079e-13 0.000000e+00 energy 5.388013e-08 1.024023e-12 5.388013e-10 displacement 5.809551e-06 2.298587e-11 5.800816e-12 fluid pressure 3.832041e-05 1.024350e-11 3.814941e-09 5 Nonlinear solution status: time= 1564.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.476897e-10 9.116941e-14 0.000000e+00 energy 5.388013e-08 2.552731e-13 5.388013e-10 displacement 5.809551e-06 4.207926e-12 5.800644e-12 fluid pressure 3.832041e-05 6.401889e-12 3.815471e-09 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1564.3 AUTO STEPPER: increasing time step, dt = 58.7878 ===== beginning time step 223 : 1623.09 ===== 1 Nonlinear solution status: time= 1623.09 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 1.168426e-10 0.000000e+00 energy 5.128128e-08 1.444348e-10 5.128128e-10 displacement 5.413403e-06 5.413403e-06 5.413403e-12 fluid pressure 3.324060e-05 3.324060e-05 3.324060e-09 2 Nonlinear solution status: time= 1623.09 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 7.466334e-11 0.000000e+00 energy 5.128128e-08 3.292488e-11 5.128128e-10 displacement 5.413403e-06 3.626180e-10 5.394151e-12 fluid pressure 3.324060e-05 6.877702e-10 3.302890e-09 3 Nonlinear solution status: time= 1623.09 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 2.767119e-11 0.000000e+00 energy 5.128128e-08 2.342396e-11 5.128128e-10 displacement 5.413403e-06 1.128981e-09 5.375542e-12 fluid pressure 3.324060e-05 2.248290e-09 3.272053e-09 4 Nonlinear solution status: time= 1623.09 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 8.826263e-12 0.000000e+00 energy 5.128128e-08 1.179747e-11 5.128128e-10 displacement 5.413403e-06 1.886147e-10 5.390361e-12 fluid pressure 3.324060e-05 1.205768e-10 3.277746e-09 5 Nonlinear solution status: time= 1623.09 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 1.055811e-12 0.000000e+00 energy 5.128128e-08 7.905532e-13 5.128128e-10 displacement 5.413403e-06 1.689406e-10 5.396819e-12 fluid pressure 3.324060e-05 9.710054e-11 3.281163e-09 6 Nonlinear solution status: time= 1623.09 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 4.593827e-13 0.000000e+00 energy 5.128128e-08 1.590846e-12 5.128128e-10 displacement 5.413403e-06 2.716014e-11 5.394539e-12 fluid pressure 3.324060e-05 1.637798e-11 3.280390e-09 7 Nonlinear solution status: time= 1623.09 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 1.281856e-13 0.000000e+00 energy 5.128128e-08 3.704070e-14 5.128128e-10 displacement 5.413403e-06 5.615394e-12 5.393064e-12 fluid pressure 3.324060e-05 2.619058e-12 3.279589e-09 8 Nonlinear solution status: time= 1623.09 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.522315 convergence norms : INITIAL CURRENT REQUIRED residual 2.525828e-10 4.845417e-14 0.000000e+00 energy 5.128128e-08 6.120659e-14 5.128128e-10 displacement 5.413403e-06 1.324696e-12 5.392821e-12 fluid pressure 3.324060e-05 4.123895e-13 3.279401e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1623.09 AUTO STEPPER: increasing time step, dt = 63.6523 MUST POINT CONTROLLER: adjusting time step. dt = 41.2122 ===== beginning time step 224 : 1664.3 ===== 1 Nonlinear solution status: time= 1664.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 4.133025e-11 0.000000e+00 energy 1.688240e-08 4.464639e-11 1.688240e-10 displacement 1.929919e-06 1.929919e-06 1.929919e-12 fluid pressure 1.113513e-05 1.113513e-05 1.113513e-09 2 Nonlinear solution status: time= 1664.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 1.316938e-11 0.000000e+00 energy 1.688240e-08 5.050578e-12 1.688240e-10 displacement 1.929919e-06 8.321930e-11 1.924339e-12 fluid pressure 1.113513e-05 1.831273e-10 1.108072e-09 3 Nonlinear solution status: time= 1664.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 1.134203e-12 0.000000e+00 energy 1.688240e-08 1.373807e-12 1.688240e-10 displacement 1.929919e-06 1.172171e-10 1.921789e-12 fluid pressure 1.113513e-05 2.156333e-10 1.103995e-09 4 Nonlinear solution status: time= 1664.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 6.502442e-13 0.000000e+00 energy 1.688240e-08 1.320248e-13 1.688240e-10 displacement 1.929919e-06 5.722203e-12 1.924819e-12 fluid pressure 1.113513e-05 1.183422e-11 1.105975e-09 5 Nonlinear solution status: time= 1664.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 3.237086e-13 0.000000e+00 energy 1.688240e-08 3.981988e-13 1.688240e-10 displacement 1.929919e-06 5.091700e-12 1.927383e-12 fluid pressure 1.113513e-05 9.314642e-12 1.107595e-09 6 Nonlinear solution status: time= 1664.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 1.201823e-13 0.000000e+00 energy 1.688240e-08 5.604075e-14 1.688240e-10 displacement 1.929919e-06 1.128653e-11 1.927419e-12 fluid pressure 1.113513e-05 6.628885e-12 1.107201e-09 7 Nonlinear solution status: time= 1664.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 5.147956e-14 0.000000e+00 energy 1.688240e-08 1.005138e-13 1.688240e-10 displacement 1.929919e-06 2.564164e-12 1.925513e-12 fluid pressure 1.113513e-05 6.162462e-12 1.105738e-09 8 Nonlinear solution status: time= 1664.3 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.175482e-11 1.737991e-14 0.000000e+00 energy 1.688240e-08 7.828349e-15 1.688240e-10 displacement 1.929919e-06 4.623742e-13 1.925163e-12 fluid pressure 1.113513e-05 3.888210e-13 1.105492e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1664.3 AUTO STEPPER: increasing time step, dt = 48.1511 ===== beginning time step 225 : 1712.45 ===== 1 Nonlinear solution status: time= 1712.45 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.338590e-11 5.058689e-12 0.000000e+00 energy 1.622628e-08 1.461769e-11 1.622628e-10 displacement 1.835995e-06 1.835995e-06 1.835995e-12 fluid pressure 9.990330e-06 9.990330e-06 9.990330e-10 2 Nonlinear solution status: time= 1712.45 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.338590e-11 1.895423e-12 0.000000e+00 energy 1.622628e-08 1.437983e-12 1.622628e-10 displacement 1.835995e-06 3.542231e-11 1.834374e-12 fluid pressure 9.990330e-06 4.969939e-11 9.973635e-10 3 Nonlinear solution status: time= 1712.45 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.338590e-11 3.430005e-13 0.000000e+00 energy 1.622628e-08 2.838977e-13 1.622628e-10 displacement 1.835995e-06 5.857660e-11 1.833289e-12 fluid pressure 9.990330e-06 7.771139e-11 9.959331e-10 4 Nonlinear solution status: time= 1712.45 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.338590e-11 1.751468e-13 0.000000e+00 energy 1.622628e-08 3.302618e-13 1.622628e-10 displacement 1.835995e-06 4.735459e-12 1.834048e-12 fluid pressure 9.990330e-06 2.814982e-12 9.964416e-10 5 Nonlinear solution status: time= 1712.45 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.338590e-11 3.323097e-14 0.000000e+00 energy 1.622628e-08 1.016776e-14 1.622628e-10 displacement 1.835995e-06 1.001788e-12 1.834300e-12 fluid pressure 9.990330e-06 1.033662e-12 9.966612e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1712.45 AUTO STEPPER: increasing time step, dt = 58.5209 MUST POINT CONTROLLER: adjusting time step. dt = 51.8489 ===== beginning time step 226 : 1764.3 ===== 1 Nonlinear solution status: time= 1764.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 2.786937e-11 0.000000e+00 energy 1.300094e-08 5.558122e-11 1.300094e-10 displacement 1.461699e-06 1.461699e-06 1.461699e-12 fluid pressure 7.569448e-06 7.569448e-06 7.569448e-10 2 Nonlinear solution status: time= 1764.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 1.039392e-11 0.000000e+00 energy 1.300094e-08 1.267072e-11 1.300094e-10 displacement 1.461699e-06 1.155528e-10 1.453263e-12 fluid pressure 7.569448e-06 3.892257e-10 7.509144e-10 3 Nonlinear solution status: time= 1764.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 1.754906e-12 0.000000e+00 energy 1.300094e-08 2.481337e-12 1.300094e-10 displacement 1.461699e-06 2.694012e-10 1.451955e-12 fluid pressure 7.569448e-06 6.552838e-10 7.477138e-10 4 Nonlinear solution status: time= 1764.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 7.358384e-13 0.000000e+00 energy 1.300094e-08 1.232690e-12 1.300094e-10 displacement 1.461699e-06 3.294268e-11 1.454642e-12 fluid pressure 7.569448e-06 1.760031e-11 7.487765e-10 5 Nonlinear solution status: time= 1764.3 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 2.927274e-13 0.000000e+00 energy 1.300094e-08 4.767944e-13 1.300094e-10 displacement 1.461699e-06 5.367009e-12 1.453897e-12 fluid pressure 7.569448e-06 7.463470e-12 7.485713e-10 6 Nonlinear solution status: time= 1764.3 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 1.578830e-13 0.000000e+00 energy 1.300094e-08 2.787025e-13 1.300094e-10 displacement 1.461699e-06 7.958186e-12 1.453611e-12 fluid pressure 7.569448e-06 4.945392e-12 7.483982e-10 7 Nonlinear solution status: time= 1764.3 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.969343e-11 6.183780e-14 0.000000e+00 energy 1.300094e-08 5.349228e-14 1.300094e-10 displacement 1.461699e-06 7.674512e-13 1.453827e-12 fluid pressure 7.569448e-06 4.235885e-13 7.484345e-10 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1764.3 AUTO STEPPER: increasing time step, dt = 61.2493 ===== beginning time step 227 : 1825.55 ===== 1 Nonlinear solution status: time= 1825.55 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 2.277807e-11 0.000000e+00 energy 1.196560e-08 3.170372e-11 1.196560e-10 displacement 1.324853e-06 1.324853e-06 1.324853e-12 fluid pressure 6.457690e-06 6.457690e-06 6.457690e-10 2 Nonlinear solution status: time= 1825.55 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 8.814484e-12 0.000000e+00 energy 1.196560e-08 3.691861e-12 1.196560e-10 displacement 1.324853e-06 8.050524e-11 1.320529e-12 fluid pressure 6.457690e-06 1.537101e-10 6.423743e-10 3 Nonlinear solution status: time= 1825.55 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 3.457264e-12 0.000000e+00 energy 1.196560e-08 1.703552e-12 1.196560e-10 displacement 1.324853e-06 1.083928e-10 1.318330e-12 fluid pressure 6.457690e-06 2.061602e-10 6.397432e-10 4 Nonlinear solution status: time= 1825.55 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 2.407893e-12 0.000000e+00 energy 1.196560e-08 8.177155e-13 1.196560e-10 displacement 1.324853e-06 1.920178e-11 1.320562e-12 fluid pressure 6.457690e-06 9.951308e-12 6.406171e-10 5 Nonlinear solution status: time= 1825.55 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 1.177614e-12 0.000000e+00 energy 1.196560e-08 5.403626e-13 1.196560e-10 displacement 1.324853e-06 4.101323e-11 1.323794e-12 fluid pressure 6.457690e-06 2.182148e-11 6.418856e-10 6 Nonlinear solution status: time= 1825.55 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 4.956426e-13 0.000000e+00 energy 1.196560e-08 5.297185e-13 1.196560e-10 displacement 1.324853e-06 1.779148e-11 1.323036e-12 fluid pressure 6.457690e-06 1.095864e-11 6.413700e-10 7 Nonlinear solution status: time= 1825.55 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 1.772354e-13 0.000000e+00 energy 1.196560e-08 1.353772e-13 1.196560e-10 displacement 1.324853e-06 4.474244e-12 1.320934e-12 fluid pressure 6.457690e-06 4.931646e-12 6.403915e-10 8 Nonlinear solution status: time= 1825.55 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 1.659131e-13 0.000000e+00 energy 1.196560e-08 3.206615e-13 1.196560e-10 displacement 1.324853e-06 6.025250e-12 1.319533e-12 fluid pressure 6.457690e-06 3.634631e-12 6.397363e-10 9 Nonlinear solution status: time= 1825.55 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 5.476732e-14 0.000000e+00 energy 1.196560e-08 3.317691e-15 1.196560e-10 displacement 1.324853e-06 1.708162e-12 1.320642e-12 fluid pressure 6.457690e-06 1.414188e-12 6.402404e-10 10 Nonlinear solution status: time= 1825.55 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.866229e-11 5.157552e-14 0.000000e+00 energy 1.196560e-08 1.009866e-13 1.196560e-10 displacement 1.324853e-06 1.260915e-12 1.321463e-12 fluid pressure 6.457690e-06 8.332906e-13 6.405958e-10 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1825.55 MUST POINT CONTROLLER: adjusting time step. dt = 3.05065 ===== beginning time step 228 : 1828.6 ===== 1 Nonlinear solution status: time= 1828.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.661898e-13 4.770608e-16 0.000000e+00 energy 2.336642e-11 6.436859e-16 2.336642e-13 displacement 3.194590e-09 3.194590e-09 3.194590e-15 fluid pressure 1.539365e-08 1.539365e-08 1.539365e-12 2 Nonlinear solution status: time= 1828.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.661898e-13 1.344416e-16 0.000000e+00 energy 2.336642e-11 1.968636e-16 2.336642e-13 displacement 3.194590e-09 4.183490e-15 3.194600e-15 fluid pressure 1.539365e-08 9.435682e-14 1.539359e-12 3 Nonlinear solution status: time= 1828.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.661898e-13 2.193044e-17 0.000000e+00 energy 2.336642e-11 3.429527e-17 2.336642e-13 displacement 3.194590e-09 5.758203e-16 3.194646e-15 fluid pressure 1.539365e-08 1.339748e-14 1.539393e-12 convergence summary number of iterations : 3 number of reformations : 1 ------- converged at time : 1828.6 AUTO STEPPER: increasing time step, dt = 15.2533 MUST POINT CONTROLLER: adjusting time step. dt = 14.3 ===== beginning time step 229 : 1842.9 ===== 1 Nonlinear solution status: time= 1842.9 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 0.181151 convergence norms : INITIAL CURRENT REQUIRED residual 3.999464e-03 1.612136e-02 0.000000e+00 energy 1.561517e-02 1.026378e-03 1.561517e-04 displacement 1.161699e+00 3.812192e-02 3.812192e-08 fluid pressure 3.485362e+02 1.143744e+01 1.143744e-03 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 101 at gauss point 0 * * jacobian = -0.323915 * * * ************************************************************************* ------- failed to converge at time : 1842.9 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 7.15 ===== beginning time step 229 : 1835.75 ===== 1 Nonlinear solution status: time= 1835.75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.998660e-04 2.421998e-03 0.000000e+00 energy 5.465668e-03 4.913722e-03 5.465668e-05 displacement 3.874895e-01 3.874895e-01 3.874895e-07 fluid pressure 1.279233e+02 1.279233e+02 1.279233e-02 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 20 at gauss point 0 * * jacobian = -13.2292 * * * ************************************************************************* ------- failed to converge at time : 1835.75 Retrying time step. Retry attempt 2 of max 10 AUTO STEPPER: retry step, dt = 3.575 ===== beginning time step 229 : 1832.17 ===== 1 Nonlinear solution status: time= 1832.17 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.672332e-04 0.000000e+00 energy 1.662659e-03 4.565560e-04 1.662659e-05 displacement 1.169105e-01 1.169105e-01 1.169105e-07 fluid pressure 4.073529e+01 4.073529e+01 4.073529e-03 2 Nonlinear solution status: time= 1832.17 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.279515 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 7.725221e-04 0.000000e+00 energy 1.662659e-03 4.501870e-04 1.662659e-05 displacement 1.169105e-01 2.087342e-02 5.354198e-08 fluid pressure 4.073529e+01 3.163409e+00 2.147974e-03 3 Nonlinear solution status: time= 1832.17 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.197545 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.502125e-04 0.000000e+00 energy 1.662659e-03 1.530888e-04 1.662659e-05 displacement 1.169105e-01 1.150337e-03 5.013445e-08 fluid pressure 4.073529e+01 3.393338e-02 2.081273e-03 4 Nonlinear solution status: time= 1832.17 stiffness updates = 3 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.204163 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.208473e-04 0.000000e+00 energy 1.662659e-03 9.805925e-05 1.662659e-05 displacement 1.169105e-01 9.471265e-04 5.993205e-08 fluid pressure 4.073529e+01 2.758701e-01 2.584225e-03 5 Nonlinear solution status: time= 1832.17 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.447312 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.530217e-04 0.000000e+00 energy 1.662659e-03 1.198507e-04 1.662659e-05 displacement 1.169105e-01 1.198145e-02 1.102802e-07 fluid pressure 4.073529e+01 3.202178e+00 4.716238e-03 6 Nonlinear solution status: time= 1832.17 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.204828 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.073947e-04 0.000000e+00 energy 1.662659e-03 7.567705e-05 1.662659e-05 displacement 1.169105e-01 6.166694e-03 1.596247e-07 fluid pressure 4.073529e+01 1.579008e+00 6.587616e-03 7 Nonlinear solution status: time= 1832.17 stiffness updates = 6 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.114881 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.222717e-04 0.000000e+00 energy 1.662659e-03 3.439106e-05 1.662659e-05 displacement 1.169105e-01 8.195357e-04 1.781700e-07 fluid pressure 4.073529e+01 1.723233e-01 7.262797e-03 8 Nonlinear solution status: time= 1832.17 stiffness updates = 7 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.160046 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.067802e-04 0.000000e+00 energy 1.662659e-03 4.304375e-05 1.662659e-05 displacement 1.169105e-01 4.558913e-04 1.825474e-07 fluid pressure 4.073529e+01 1.762527e-02 7.402577e-03 9 Nonlinear solution status: time= 1832.17 stiffness updates = 8 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.144399 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.764971e-04 0.000000e+00 energy 1.662659e-03 4.693467e-05 1.662659e-05 displacement 1.169105e-01 6.413750e-04 1.719289e-07 fluid pressure 4.073529e+01 6.352860e-02 7.009196e-03 10 Nonlinear solution status: time= 1832.17 stiffness updates = 9 right hand side evaluations = 26 stiffness matrix reformations = 1 step from line search = 0.176051 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.176986e-04 0.000000e+00 energy 1.662659e-03 5.761975e-05 1.662659e-05 displacement 1.169105e-01 1.647765e-03 1.479194e-07 fluid pressure 4.073529e+01 3.043878e-01 6.129171e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1832.17 stiffness updates = 0 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 8.437442e-05 0.000000e+00 energy 1.662659e-03 5.552204e-05 1.662659e-05 displacement 1.169105e-01 2.621700e-03 1.163598e-07 fluid pressure 4.073529e+01 1.081823e+00 4.634833e-03 12 Nonlinear solution status: time= 1832.17 stiffness updates = 1 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.519845 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 4.381047e-05 0.000000e+00 energy 1.662659e-03 3.198383e-05 1.662659e-05 displacement 1.169105e-01 1.240638e-03 9.736927e-08 fluid pressure 4.073529e+01 3.817013e-01 3.848127e-03 13 Nonlinear solution status: time= 1832.17 stiffness updates = 2 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.579076 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.752446e-05 0.000000e+00 energy 1.662659e-03 2.617531e-05 1.662659e-05 displacement 1.169105e-01 4.169080e-04 9.987285e-08 fluid pressure 4.073529e+01 3.970449e-02 4.062526e-03 14 Nonlinear solution status: time= 1832.17 stiffness updates = 3 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.556543 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.219143e-05 0.000000e+00 energy 1.662659e-03 8.786560e-06 1.662659e-05 displacement 1.169105e-01 6.560290e-04 1.132885e-07 fluid pressure 4.073529e+01 2.464172e-01 4.704632e-03 15 Nonlinear solution status: time= 1832.17 stiffness updates = 4 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.492821 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.767987e-05 0.000000e+00 energy 1.662659e-03 2.330497e-06 1.662659e-05 displacement 1.169105e-01 4.845938e-04 1.258191e-07 fluid pressure 4.073529e+01 1.525362e-01 5.245904e-03 16 Nonlinear solution status: time= 1832.17 stiffness updates = 5 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.348101 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.727821e-05 0.000000e+00 energy 1.662659e-03 6.005267e-06 1.662659e-05 displacement 1.169105e-01 1.189412e-04 1.297235e-07 fluid pressure 4.073529e+01 8.740432e-03 5.367485e-03 17 Nonlinear solution status: time= 1832.17 stiffness updates = 6 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.322997 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 4.194150e-05 0.000000e+00 energy 1.662659e-03 8.036095e-06 1.662659e-05 displacement 1.169105e-01 9.757544e-05 1.274888e-07 fluid pressure 4.073529e+01 1.448769e-02 5.207572e-03 18 Nonlinear solution status: time= 1832.17 stiffness updates = 7 right hand side evaluations = 42 stiffness matrix reformations = 2 step from line search = 0.215947 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.425319e-05 0.000000e+00 energy 1.662659e-03 3.556231e-06 1.662659e-05 displacement 1.169105e-01 8.966810e-05 1.226812e-07 fluid pressure 4.073529e+01 3.176939e-02 4.960455e-03 19 Nonlinear solution status: time= 1832.17 stiffness updates = 8 right hand side evaluations = 45 stiffness matrix reformations = 2 step from line search = 0.272076 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 7.092714e-06 0.000000e+00 energy 1.662659e-03 2.930656e-06 1.662659e-05 displacement 1.169105e-01 1.425552e-04 1.157910e-07 fluid pressure 4.073529e+01 5.021101e-02 4.655524e-03 20 Nonlinear solution status: time= 1832.17 stiffness updates = 9 right hand side evaluations = 47 stiffness matrix reformations = 2 step from line search = 0.563913 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 6.820829e-06 0.000000e+00 energy 1.662659e-03 6.017914e-06 1.662659e-05 displacement 1.169105e-01 2.446372e-04 1.081707e-07 fluid pressure 4.073529e+01 5.289646e-02 4.353309e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 1832.17 stiffness updates = 0 right hand side evaluations = 49 stiffness matrix reformations = 3 step from line search = 0.409151 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 4.638059e-06 0.000000e+00 energy 1.662659e-03 9.756926e-07 1.662659e-05 displacement 1.169105e-01 6.651384e-05 1.115650e-07 fluid pressure 4.073529e+01 1.030266e-02 4.484392e-03 22 Nonlinear solution status: time= 1832.17 stiffness updates = 1 right hand side evaluations = 52 stiffness matrix reformations = 3 step from line search = 0.153209 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.699660e-06 0.000000e+00 energy 1.662659e-03 5.806801e-07 1.662659e-05 displacement 1.169105e-01 1.879113e-05 1.136087e-07 fluid pressure 4.073529e+01 4.653005e-03 4.574352e-03 23 Nonlinear solution status: time= 1832.17 stiffness updates = 2 right hand side evaluations = 55 stiffness matrix reformations = 3 step from line search = 0.177418 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.973126e-06 0.000000e+00 energy 1.662659e-03 4.556082e-07 1.662659e-05 displacement 1.169105e-01 7.680917e-06 1.150048e-07 fluid pressure 4.073529e+01 2.696674e-03 4.643406e-03 24 Nonlinear solution status: time= 1832.17 stiffness updates = 3 right hand side evaluations = 58 stiffness matrix reformations = 3 step from line search = 0.247214 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 2.062269e-06 0.000000e+00 energy 1.662659e-03 4.669140e-07 1.662659e-05 displacement 1.169105e-01 1.032881e-05 1.165662e-07 fluid pressure 4.073529e+01 3.771048e-03 4.725278e-03 25 Nonlinear solution status: time= 1832.17 stiffness updates = 4 right hand side evaluations = 61 stiffness matrix reformations = 3 step from line search = 0.268190 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.706994e-06 0.000000e+00 energy 1.662659e-03 3.489276e-07 1.662659e-05 displacement 1.169105e-01 3.117309e-06 1.171789e-07 fluid pressure 4.073529e+01 6.642117e-04 4.759170e-03 26 Nonlinear solution status: time= 1832.17 stiffness updates = 5 right hand side evaluations = 64 stiffness matrix reformations = 3 step from line search = 0.304153 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 6.609319e-07 0.000000e+00 energy 1.662659e-03 2.094141e-07 1.662659e-05 displacement 1.169105e-01 1.499205e-06 1.170992e-07 fluid pressure 4.073529e+01 2.042203e-05 4.757246e-03 27 Nonlinear solution status: time= 1832.17 stiffness updates = 6 right hand side evaluations = 66 stiffness matrix reformations = 3 step from line search = 0.482768 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 5.383314e-07 0.000000e+00 energy 1.662659e-03 2.238178e-07 1.662659e-05 displacement 1.169105e-01 3.232968e-06 1.163677e-07 fluid pressure 4.073529e+01 7.352751e-04 4.721184e-03 28 Nonlinear solution status: time= 1832.17 stiffness updates = 7 right hand side evaluations = 69 stiffness matrix reformations = 3 step from line search = 0.236499 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 3.745609e-07 0.000000e+00 energy 1.662659e-03 9.139690e-08 1.662659e-05 displacement 1.169105e-01 1.075118e-06 1.159614e-07 fluid pressure 4.073529e+01 2.537272e-04 4.700017e-03 29 Nonlinear solution status: time= 1832.17 stiffness updates = 8 right hand side evaluations = 71 stiffness matrix reformations = 3 step from line search = 0.354574 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 4.165969e-07 0.000000e+00 energy 1.662659e-03 1.900570e-07 1.662659e-05 displacement 1.169105e-01 1.756333e-06 1.156027e-07 fluid pressure 4.073529e+01 2.172786e-04 4.680898e-03 30 Nonlinear solution status: time= 1832.17 stiffness updates = 9 right hand side evaluations = 74 stiffness matrix reformations = 3 step from line search = 0.233030 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 3.270791e-07 0.000000e+00 energy 1.662659e-03 6.042832e-08 1.662659e-05 displacement 1.169105e-01 3.016099e-07 1.156330e-07 fluid pressure 4.073529e+01 4.223164e-06 4.681559e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #3 31 Nonlinear solution status: time= 1832.17 stiffness updates = 0 right hand side evaluations = 76 stiffness matrix reformations = 4 step from line search = 0.421425 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 3.320199e-07 0.000000e+00 energy 1.662659e-03 7.156132e-08 1.662659e-05 displacement 1.169105e-01 6.073447e-07 1.158524e-07 fluid pressure 4.073529e+01 6.490432e-05 4.692064e-03 32 Nonlinear solution status: time= 1832.17 stiffness updates = 1 right hand side evaluations = 78 stiffness matrix reformations = 4 step from line search = 0.453558 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 5.328754e-07 0.000000e+00 energy 1.662659e-03 8.781608e-08 1.662659e-05 displacement 1.169105e-01 1.013245e-06 1.162007e-07 fluid pressure 4.073529e+01 1.939596e-04 4.710400e-03 33 Nonlinear solution status: time= 1832.17 stiffness updates = 2 right hand side evaluations = 82 stiffness matrix reformations = 4 step from line search = 0.131418 convergence norms : INITIAL CURRENT REQUIRED residual 2.499665e-04 1.952965e-07 0.000000e+00 energy 1.662659e-03 3.406452e-08 1.662659e-05 displacement 1.169105e-01 1.082540e-07 1.163070e-07 fluid pressure 4.073529e+01 1.777530e-05 4.715943e-03 convergence summary number of iterations : 33 number of reformations : 4 ------- converged at time : 1832.17 AUTO STEPPER: decreasing time step, dt = 1.97247 ===== beginning time step 230 : 1834.15 ===== 1 Nonlinear solution status: time= 1834.15 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 3.309429e-05 0.000000e+00 energy 4.430537e-04 9.284605e-05 4.430537e-06 displacement 3.131751e-02 3.131751e-02 3.131751e-08 fluid pressure 1.469155e+01 1.469155e+01 1.469155e-03 2 Nonlinear solution status: time= 1834.15 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.471693 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.225300e-04 0.000000e+00 energy 4.430537e-04 1.047945e-04 4.430537e-06 displacement 3.131751e-02 4.131131e-03 1.728778e-08 fluid pressure 1.469155e+01 7.840465e-01 8.897080e-04 3 Nonlinear solution status: time= 1834.15 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.277950 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 5.149781e-05 0.000000e+00 energy 4.430537e-04 4.462416e-05 4.430537e-06 displacement 3.131751e-02 5.085456e-04 1.738457e-08 fluid pressure 1.469155e+01 1.190517e-02 8.939655e-04 4 Nonlinear solution status: time= 1834.15 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 4.990497e-05 0.000000e+00 energy 4.430537e-04 2.590093e-05 4.430537e-06 displacement 3.131751e-02 4.905151e-03 3.565443e-08 fluid pressure 1.469155e+01 1.882431e+00 1.890567e-03 5 Nonlinear solution status: time= 1834.15 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.178230 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 7.869191e-05 0.000000e+00 energy 4.430537e-04 2.611117e-05 4.430537e-06 displacement 3.131751e-02 1.914706e-03 5.105835e-08 fluid pressure 1.469155e+01 6.533250e-01 2.650662e-03 6 Nonlinear solution status: time= 1834.15 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.190732 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 7.277103e-05 0.000000e+00 energy 4.430537e-04 1.435447e-05 4.430537e-06 displacement 3.131751e-02 1.638450e-04 5.511051e-08 fluid pressure 1.469155e+01 3.542987e-02 2.842527e-03 7 Nonlinear solution status: time= 1834.15 stiffness updates = 6 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.443622 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 5.147629e-05 0.000000e+00 energy 4.430537e-04 4.075930e-05 4.430537e-06 displacement 3.131751e-02 6.761819e-04 4.810869e-08 fluid pressure 1.469155e+01 1.174726e-01 2.499227e-03 8 Nonlinear solution status: time= 1834.15 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.482281 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 4.218811e-05 0.000000e+00 energy 4.430537e-04 3.767237e-05 4.430537e-06 displacement 3.131751e-02 1.625439e-03 3.397237e-08 fluid pressure 1.469155e+01 5.453070e-01 1.822797e-03 9 Nonlinear solution status: time= 1834.15 stiffness updates = 8 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.293755 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 2.003676e-05 0.000000e+00 energy 4.430537e-04 1.883075e-05 4.430537e-06 displacement 3.131751e-02 5.600088e-04 2.761607e-08 fluid pressure 1.469155e+01 1.553726e-01 1.507218e-03 10 Nonlinear solution status: time= 1834.15 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 4.653251e-06 0.000000e+00 energy 4.430537e-04 1.546950e-06 4.430537e-06 displacement 3.131751e-02 5.472007e-04 3.246093e-08 fluid pressure 1.469155e+01 8.947772e-02 1.733604e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1834.15 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.594102 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.437044e-06 0.000000e+00 energy 4.430537e-04 7.791184e-07 4.430537e-06 displacement 3.131751e-02 1.143579e-04 3.218733e-08 fluid pressure 1.469155e+01 6.318865e-03 1.682830e-03 12 Nonlinear solution status: time= 1834.15 stiffness updates = 1 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.349946 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.827265e-06 0.000000e+00 energy 4.430537e-04 1.871866e-06 4.430537e-06 displacement 3.131751e-02 1.680281e-05 3.216066e-08 fluid pressure 1.469155e+01 8.525624e-04 1.666836e-03 13 Nonlinear solution status: time= 1834.15 stiffness updates = 2 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.527853 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.508659e-06 0.000000e+00 energy 4.430537e-04 1.061738e-06 4.430537e-06 displacement 3.131751e-02 8.659285e-06 3.216837e-08 fluid pressure 1.469155e+01 1.775224e-04 1.664280e-03 14 Nonlinear solution status: time= 1834.15 stiffness updates = 3 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.618473 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 6.402274e-07 0.000000e+00 energy 4.430537e-04 7.462280e-07 4.430537e-06 displacement 3.131751e-02 7.982386e-06 3.218077e-08 fluid pressure 1.469155e+01 3.241877e-04 1.670635e-03 15 Nonlinear solution status: time= 1834.15 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 0.450480 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 5.967868e-07 0.000000e+00 energy 4.430537e-04 4.677251e-07 4.430537e-06 displacement 3.131751e-02 3.954794e-06 3.216819e-08 fluid pressure 1.469155e+01 9.880766e-05 1.673810e-03 16 Nonlinear solution status: time= 1834.15 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 2 step from line search = 0.540335 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 3.718425e-07 0.000000e+00 energy 4.430537e-04 1.147156e-07 4.430537e-06 displacement 3.131751e-02 3.561887e-06 3.213830e-08 fluid pressure 1.469155e+01 8.629754e-05 1.672749e-03 17 Nonlinear solution status: time= 1834.15 stiffness updates = 6 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.362427 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 2.578426e-07 0.000000e+00 energy 4.430537e-04 2.225658e-07 4.430537e-06 displacement 3.131751e-02 2.341567e-06 3.212621e-08 fluid pressure 1.469155e+01 7.351971e-05 1.670053e-03 18 Nonlinear solution status: time= 1834.15 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 0.491271 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 2.774762e-07 0.000000e+00 energy 4.430537e-04 1.867561e-07 4.430537e-06 displacement 3.131751e-02 1.466720e-06 3.213491e-08 fluid pressure 1.469155e+01 3.954270e-05 1.667850e-03 19 Nonlinear solution status: time= 1834.15 stiffness updates = 8 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.507932 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.948375e-07 0.000000e+00 energy 4.430537e-04 1.925230e-07 4.430537e-06 displacement 3.131751e-02 1.482666e-06 3.215091e-08 fluid pressure 1.469155e+01 3.095547e-05 1.667118e-03 20 Nonlinear solution status: time= 1834.15 stiffness updates = 9 right hand side evaluations = 41 stiffness matrix reformations = 2 step from line search = 0.566935 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.139916e-07 0.000000e+00 energy 4.430537e-04 9.144341e-08 4.430537e-06 displacement 3.131751e-02 1.344048e-06 3.215501e-08 fluid pressure 1.469155e+01 3.256403e-05 1.668602e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 21 Nonlinear solution status: time= 1834.15 stiffness updates = 0 right hand side evaluations = 43 stiffness matrix reformations = 3 step from line search = 0.581371 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 4.611931e-08 0.000000e+00 energy 4.430537e-04 4.365291e-10 4.430537e-06 displacement 3.131751e-02 6.549707e-07 3.214170e-08 fluid pressure 1.469155e+01 1.282375e-05 1.668013e-03 22 Nonlinear solution status: time= 1834.15 stiffness updates = 1 right hand side evaluations = 45 stiffness matrix reformations = 3 step from line search = 0.403832 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.264346e-08 0.000000e+00 energy 4.430537e-04 1.437575e-08 4.430537e-06 displacement 3.131751e-02 2.010421e-07 3.213539e-08 fluid pressure 1.469155e+01 4.352299e-06 1.668157e-03 23 Nonlinear solution status: time= 1834.15 stiffness updates = 2 right hand side evaluations = 47 stiffness matrix reformations = 3 step from line search = 0.600805 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 1.039680e-08 0.000000e+00 energy 4.430537e-04 8.236966e-09 4.430537e-06 displacement 3.131751e-02 1.043908e-07 3.213355e-08 fluid pressure 1.469155e+01 1.781310e-06 1.668520e-03 24 Nonlinear solution status: time= 1834.15 stiffness updates = 3 right hand side evaluations = 48 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 9.841253e-09 0.000000e+00 energy 4.430537e-04 6.992739e-09 4.430537e-06 displacement 3.131751e-02 8.784074e-08 3.213601e-08 fluid pressure 1.469155e+01 2.266822e-06 1.668576e-03 25 Nonlinear solution status: time= 1834.15 stiffness updates = 4 right hand side evaluations = 50 stiffness matrix reformations = 3 step from line search = 0.538182 convergence norms : INITIAL CURRENT REQUIRED residual 1.308287e-04 9.629740e-09 0.000000e+00 energy 4.430537e-04 2.056417e-09 4.430537e-06 displacement 3.131751e-02 3.017691e-08 3.213692e-08 fluid pressure 1.469155e+01 5.374114e-07 1.668376e-03 convergence summary number of iterations : 25 number of reformations : 3 ------- converged at time : 1834.15 AUTO STEPPER: decreasing time step, dt = 1.25117 ===== beginning time step 231 : 1835.4 ===== 1 Nonlinear solution status: time= 1835.4 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 2.983433e-06 0.000000e+00 energy 1.731363e-04 1.812638e-05 1.731363e-06 displacement 1.216141e-02 1.216141e-02 1.216141e-08 fluid pressure 6.879928e+00 6.879928e+00 6.879928e-04 2 Nonlinear solution status: time= 1835.4 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.569460 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 1.763105e-06 0.000000e+00 energy 1.731363e-04 4.320045e-06 1.731363e-06 displacement 1.216141e-02 8.696629e-05 1.136659e-08 fluid pressure 6.879928e+00 6.380160e-03 6.792402e-04 3 Nonlinear solution status: time= 1835.4 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 6.761633e-07 0.000000e+00 energy 1.731363e-04 7.069166e-07 1.731363e-06 displacement 1.216141e-02 3.238343e-05 1.233512e-08 fluid pressure 6.879928e+00 1.959184e-02 7.516188e-04 4 Nonlinear solution status: time= 1835.4 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.441282 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 4.924196e-07 0.000000e+00 energy 1.731363e-04 3.695352e-07 1.731363e-06 displacement 1.216141e-02 1.123416e-05 1.283942e-08 fluid pressure 6.879928e+00 3.404448e-03 7.826640e-04 5 Nonlinear solution status: time= 1835.4 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.398754 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 5.616489e-07 0.000000e+00 energy 1.731363e-04 3.260539e-07 1.731363e-06 displacement 1.216141e-02 4.917194e-06 1.297963e-08 fluid pressure 6.879928e+00 2.586515e-04 7.869329e-04 6 Nonlinear solution status: time= 1835.4 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.495193 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 6.808766e-07 0.000000e+00 energy 1.731363e-04 2.056621e-07 1.731363e-06 displacement 1.216141e-02 3.976334e-06 1.275347e-08 fluid pressure 6.879928e+00 1.385146e-03 7.673949e-04 7 Nonlinear solution status: time= 1835.4 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.424982 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 4.962844e-07 0.000000e+00 energy 1.731363e-04 3.278840e-07 1.731363e-06 displacement 1.216141e-02 4.465661e-06 1.245449e-08 fluid pressure 6.879928e+00 1.505361e-03 7.468477e-04 8 Nonlinear solution status: time= 1835.4 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.600819 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 5.431532e-07 0.000000e+00 energy 1.731363e-04 1.491269e-07 1.731363e-06 displacement 1.216141e-02 2.600438e-06 1.227219e-08 fluid pressure 6.879928e+00 3.553916e-04 7.383354e-04 9 Nonlinear solution status: time= 1835.4 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.453320 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 2.334138e-07 0.000000e+00 energy 1.731363e-04 1.196944e-07 1.731363e-06 displacement 1.216141e-02 1.373294e-06 1.230782e-08 fluid pressure 6.879928e+00 1.290531e-04 7.431188e-04 10 Nonlinear solution status: time= 1835.4 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.602157 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 9.700011e-08 0.000000e+00 energy 1.731363e-04 5.426126e-08 1.731363e-06 displacement 1.216141e-02 1.907389e-06 1.248816e-08 fluid pressure 6.879928e+00 5.166013e-04 7.544505e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1835.4 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 6.738239e-08 0.000000e+00 energy 1.731363e-04 7.548382e-08 1.731363e-06 displacement 1.216141e-02 1.015649e-06 1.247597e-08 fluid pressure 6.879928e+00 8.018842e-05 7.518737e-04 12 Nonlinear solution status: time= 1835.4 stiffness updates = 1 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.534710 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 3.642016e-08 0.000000e+00 energy 1.731363e-04 2.299043e-08 1.731363e-06 displacement 1.216141e-02 1.884678e-07 1.247580e-08 fluid pressure 6.879928e+00 5.952595e-06 7.514691e-04 13 Nonlinear solution status: time= 1835.4 stiffness updates = 2 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 1.618670e-08 0.000000e+00 energy 1.731363e-04 2.753548e-08 1.731363e-06 displacement 1.216141e-02 2.421929e-07 1.247808e-08 fluid pressure 6.879928e+00 1.766935e-05 7.518760e-04 14 Nonlinear solution status: time= 1835.4 stiffness updates = 3 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 5.559428e-09 0.000000e+00 energy 1.731363e-04 8.732460e-09 1.731363e-06 displacement 1.216141e-02 1.068935e-07 1.247742e-08 fluid pressure 6.879928e+00 7.300438e-06 7.521217e-04 15 Nonlinear solution status: time= 1835.4 stiffness updates = 4 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.548715 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 1.871148e-09 0.000000e+00 energy 1.731363e-04 5.813410e-10 1.731363e-06 displacement 1.216141e-02 3.857443e-08 1.247609e-08 fluid pressure 6.879928e+00 2.481568e-06 7.519731e-04 16 Nonlinear solution status: time= 1835.4 stiffness updates = 5 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 0.323238 convergence norms : INITIAL CURRENT REQUIRED residual 6.716972e-05 2.915032e-09 0.000000e+00 energy 1.731363e-04 6.072180e-10 1.731363e-06 displacement 1.216141e-02 8.229398e-09 1.247570e-08 fluid pressure 6.879928e+00 4.432928e-07 7.519470e-04 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 1835.4 AUTO STEPPER: decreasing time step, dt = 0.991234 ===== beginning time step 232 : 1836.39 ===== 1 Nonlinear solution status: time= 1836.39 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 8.685267e-07 0.000000e+00 energy 1.047795e-04 8.879156e-06 1.047795e-06 displacement 7.393299e-03 7.393299e-03 7.393299e-09 fluid pressure 4.691073e+00 4.691073e+00 4.691073e-04 2 Nonlinear solution status: time= 1836.39 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.589756 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 2.169362e-07 0.000000e+00 energy 1.047795e-04 4.339590e-07 1.047795e-06 displacement 7.393299e-03 9.923401e-06 7.281822e-09 fluid pressure 4.691073e+00 3.699308e-03 4.830933e-04 3 Nonlinear solution status: time= 1836.39 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.490169 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 7.208951e-08 0.000000e+00 energy 1.047795e-04 1.241965e-07 1.047795e-06 displacement 7.393299e-03 1.846587e-06 7.396224e-09 fluid pressure 4.691073e+00 1.004406e-03 4.959683e-04 4 Nonlinear solution status: time= 1836.39 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.458989 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 3.135808e-08 0.000000e+00 energy 1.047795e-04 2.838071e-08 1.047795e-06 displacement 7.393299e-03 9.456198e-07 7.501839e-09 fluid pressure 4.691073e+00 3.957244e-04 5.043939e-04 5 Nonlinear solution status: time= 1836.39 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.474845 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 2.060754e-08 0.000000e+00 energy 1.047795e-04 2.759813e-08 1.047795e-06 displacement 7.393299e-03 7.035562e-07 7.589348e-09 fluid pressure 4.691073e+00 1.677821e-04 5.097211e-04 6 Nonlinear solution status: time= 1836.39 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.401871 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 1.990991e-08 0.000000e+00 energy 1.047795e-04 3.093812e-08 1.047795e-06 displacement 7.393299e-03 5.152323e-07 7.630703e-09 fluid pressure 4.691073e+00 3.116450e-05 5.114960e-04 7 Nonlinear solution status: time= 1836.39 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 1.231156e-08 0.000000e+00 energy 1.047795e-04 3.213381e-08 1.047795e-06 displacement 7.393299e-03 5.082460e-07 7.579034e-09 fluid pressure 4.691073e+00 1.184783e-04 5.073698e-04 8 Nonlinear solution status: time= 1836.39 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.618434 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 1.026708e-08 0.000000e+00 energy 1.047795e-04 6.165254e-09 1.047795e-06 displacement 7.393299e-03 1.889987e-07 7.553395e-09 fluid pressure 4.691073e+00 1.362286e-05 5.062912e-04 9 Nonlinear solution status: time= 1836.39 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.492844 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 4.231752e-09 0.000000e+00 energy 1.047795e-04 5.473010e-09 1.047795e-06 displacement 7.393299e-03 9.694602e-08 7.554170e-09 fluid pressure 4.691073e+00 4.858423e-06 5.066994e-04 10 Nonlinear solution status: time= 1836.39 stiffness updates = 9 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.536800 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 3.145622e-09 0.000000e+00 energy 1.047795e-04 2.763572e-09 1.047795e-06 displacement 7.393299e-03 5.953846e-08 7.568416e-09 fluid pressure 4.691073e+00 7.786293e-06 5.076369e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1836.39 stiffness updates = 0 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.529362 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 9.569801e-09 0.000000e+00 energy 1.047795e-04 2.413855e-10 1.047795e-06 displacement 7.393299e-03 1.409179e-08 7.569600e-09 fluid pressure 4.691073e+00 4.162658e-07 5.075579e-04 12 Nonlinear solution status: time= 1836.39 stiffness updates = 1 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.174076 convergence norms : INITIAL CURRENT REQUIRED residual 4.816516e-05 6.440015e-09 0.000000e+00 energy 1.047795e-04 8.615184e-10 1.047795e-06 displacement 7.393299e-03 7.246748e-09 7.570714e-09 fluid pressure 4.691073e+00 2.574289e-07 5.074942e-04 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1836.39 AUTO STEPPER: decreasing time step, dt = 0.90574 ===== beginning time step 233 : 1837.3 ===== 1 Nonlinear solution status: time= 1837.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 1.113939e-06 0.000000e+00 energy 8.394759e-05 7.826235e-06 8.394759e-07 displacement 5.951959e-03 5.951959e-03 5.951959e-09 fluid pressure 4.145137e+00 4.145137e+00 4.145137e-04 2 Nonlinear solution status: time= 1837.3 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.578756 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 5.545970e-07 0.000000e+00 energy 8.394759e-05 1.522411e-06 8.394759e-07 displacement 5.951959e-03 2.157155e-05 5.646120e-09 fluid pressure 4.145137e+00 2.054464e-03 4.141561e-04 3 Nonlinear solution status: time= 1837.3 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.533051 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 3.556807e-07 0.000000e+00 energy 8.394759e-05 1.490689e-07 8.394759e-07 displacement 5.951959e-03 4.038573e-06 5.837790e-09 fluid pressure 4.145137e+00 2.033635e-03 4.320404e-04 4 Nonlinear solution status: time= 1837.3 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.260922 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 2.282730e-07 0.000000e+00 energy 8.394759e-05 1.180281e-07 8.394759e-07 displacement 5.951959e-03 5.307280e-06 6.108615e-09 fluid pressure 4.145137e+00 3.274677e-03 4.552719e-04 5 Nonlinear solution status: time= 1837.3 stiffness updates = 4 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.254052 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 2.453733e-07 0.000000e+00 energy 8.394759e-05 1.233310e-07 8.394759e-07 displacement 5.951959e-03 2.142840e-06 6.248838e-09 fluid pressure 4.145137e+00 7.049108e-04 4.662245e-04 6 Nonlinear solution status: time= 1837.3 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.595531 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 9.113516e-08 0.000000e+00 energy 8.394759e-05 7.124368e-08 8.394759e-07 displacement 5.951959e-03 1.423875e-06 6.211127e-09 fluid pressure 4.145137e+00 2.104170e-04 4.610284e-04 7 Nonlinear solution status: time= 1837.3 stiffness updates = 6 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.263691 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 5.633298e-08 0.000000e+00 energy 8.394759e-05 4.348819e-08 8.394759e-07 displacement 5.951959e-03 6.661370e-07 6.148368e-09 fluid pressure 4.145137e+00 2.375617e-04 4.548375e-04 8 Nonlinear solution status: time= 1837.3 stiffness updates = 7 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.279732 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 3.594205e-08 0.000000e+00 energy 8.394759e-05 1.398087e-08 8.394759e-07 displacement 5.951959e-03 3.360669e-07 6.098308e-09 fluid pressure 4.145137e+00 1.105483e-04 4.505154e-04 9 Nonlinear solution status: time= 1837.3 stiffness updates = 8 right hand side evaluations = 23 stiffness matrix reformations = 1 step from line search = 0.295436 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 1.834703e-08 0.000000e+00 energy 8.394759e-05 1.056006e-08 8.394759e-07 displacement 5.951959e-03 1.913528e-07 6.067722e-09 fluid pressure 4.145137e+00 3.384482e-05 4.481377e-04 10 Nonlinear solution status: time= 1837.3 stiffness updates = 9 right hand side evaluations = 25 stiffness matrix reformations = 1 step from line search = 0.494472 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 1.691920e-08 0.000000e+00 energy 8.394759e-05 1.901283e-08 8.394759e-07 displacement 5.951959e-03 2.351130e-07 6.046869e-09 fluid pressure 4.145137e+00 1.580490e-05 4.468878e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1837.3 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 5.807447e-09 0.000000e+00 energy 8.394759e-05 1.187505e-08 8.394759e-07 displacement 5.951959e-03 2.443014e-07 6.077576e-09 fluid pressure 4.145137e+00 2.370328e-05 4.488136e-04 12 Nonlinear solution status: time= 1837.3 stiffness updates = 1 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 2.315338e-09 0.000000e+00 energy 8.394759e-05 5.406200e-09 8.394759e-07 displacement 5.951959e-03 1.110143e-07 6.084090e-09 fluid pressure 4.145137e+00 3.097614e-06 4.494295e-04 13 Nonlinear solution status: time= 1837.3 stiffness updates = 2 right hand side evaluations = 28 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 5.737196e-10 0.000000e+00 energy 8.394759e-05 1.710510e-10 8.394759e-07 displacement 5.951959e-03 2.884513e-08 6.075021e-09 fluid pressure 4.145137e+00 2.642040e-06 4.488010e-04 14 Nonlinear solution status: time= 1837.3 stiffness updates = 3 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.619078 convergence norms : INITIAL CURRENT REQUIRED residual 4.419028e-05 2.589883e-10 0.000000e+00 energy 8.394759e-05 7.341903e-11 8.394759e-07 displacement 5.951959e-03 5.115631e-09 6.074313e-09 fluid pressure 4.145137e+00 9.527474e-08 4.487172e-04 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 1837.3 AUTO STEPPER: decreasing time step, dt = 0.767038 ===== beginning time step 234 : 1838.06 ===== 1 Nonlinear solution status: time= 1838.06 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 2.996101e-07 0.000000e+00 energy 5.851973e-05 3.769136e-06 5.851973e-07 displacement 4.132279e-03 4.132279e-03 4.132279e-09 fluid pressure 3.185573e+00 3.185573e+00 3.185573e-04 2 Nonlinear solution status: time= 1838.06 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.589414 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 8.441200e-08 0.000000e+00 energy 5.851973e-05 3.738514e-07 5.851973e-07 displacement 4.132279e-03 8.595276e-06 4.082211e-09 fluid pressure 3.185573e+00 1.827446e-03 3.255076e-04 3 Nonlinear solution status: time= 1838.06 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 2.320948e-08 0.000000e+00 energy 5.851973e-05 1.110934e-08 5.851973e-07 displacement 4.132279e-03 2.465491e-06 4.201356e-09 fluid pressure 3.185573e+00 1.686929e-03 3.394246e-04 4 Nonlinear solution status: time= 1838.06 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.400587 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 1.725640e-08 0.000000e+00 energy 5.851973e-05 3.149624e-08 5.851973e-07 displacement 4.132279e-03 7.847412e-07 4.257094e-09 fluid pressure 3.185573e+00 2.771195e-04 3.449941e-04 5 Nonlinear solution status: time= 1838.06 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.627523 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 2.101076e-08 0.000000e+00 energy 5.851973e-05 5.277916e-09 5.851973e-07 displacement 4.132279e-03 1.305835e-07 4.247765e-09 fluid pressure 3.185573e+00 4.722170e-05 3.430406e-04 6 Nonlinear solution status: time= 1838.06 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.527232 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 5.142969e-09 0.000000e+00 energy 5.851973e-05 9.535868e-09 5.851973e-07 displacement 4.132279e-03 1.937029e-07 4.221327e-09 fluid pressure 3.185573e+00 1.061716e-04 3.395888e-04 7 Nonlinear solution status: time= 1838.06 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 3.306028e-09 0.000000e+00 energy 5.851973e-05 2.519419e-09 5.851973e-07 displacement 4.132279e-03 5.489524e-08 4.205990e-09 fluid pressure 3.185573e+00 1.610580e-05 3.386190e-04 8 Nonlinear solution status: time= 1838.06 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.524834 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 1.762804e-09 0.000000e+00 energy 5.851973e-05 5.817353e-10 5.851973e-07 displacement 4.132279e-03 1.622071e-08 4.206807e-09 fluid pressure 3.185573e+00 1.517659e-06 3.389006e-04 9 Nonlinear solution status: time= 1838.06 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.347920 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 4.054943e-09 0.000000e+00 energy 5.851973e-05 7.169687e-10 5.851973e-07 displacement 4.132279e-03 5.519163e-09 4.210338e-09 fluid pressure 3.185573e+00 1.096687e-06 3.392321e-04 10 Nonlinear solution status: time= 1838.06 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.569006 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 9.049979e-10 0.000000e+00 energy 5.851973e-05 4.024605e-10 5.851973e-07 displacement 4.132279e-03 5.534386e-09 4.215212e-09 fluid pressure 3.185573e+00 1.605562e-06 3.395202e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1838.06 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.428900e-05 4.985147e-11 0.000000e+00 energy 5.851973e-05 1.880821e-11 5.851973e-07 displacement 4.132279e-03 2.786510e-09 4.212368e-09 fluid pressure 3.185573e+00 9.057927e-07 3.392089e-04 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 1838.06 AUTO STEPPER: decreasing time step, dt = 0.731808 ===== beginning time step 235 : 1838.79 ===== 1 Nonlinear solution status: time= 1838.79 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 8.923734e-07 0.000000e+00 energy 5.025816e-05 4.680478e-06 5.025816e-07 displacement 3.640720e-03 3.640720e-03 3.640720e-09 fluid pressure 3.002508e+00 3.002508e+00 3.002508e-04 2 Nonlinear solution status: time= 1838.79 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.592657 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 5.951874e-07 0.000000e+00 energy 5.025816e-05 1.581841e-06 5.025816e-07 displacement 3.640720e-03 2.620449e-05 3.362868e-09 fluid pressure 3.002508e+00 3.374490e-03 2.868233e-04 3 Nonlinear solution status: time= 1838.79 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 1.075638e-07 0.000000e+00 energy 5.025816e-05 1.259019e-07 5.025816e-07 displacement 3.640720e-03 1.272513e-05 3.726171e-09 fluid pressure 3.002508e+00 9.895880e-03 3.208039e-04 4 Nonlinear solution status: time= 1838.79 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.398119 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 2.319529e-07 0.000000e+00 energy 5.025816e-05 2.708196e-07 5.025816e-07 displacement 3.640720e-03 6.389011e-06 3.954904e-09 fluid pressure 3.002508e+00 3.515855e-03 3.416225e-04 5 Nonlinear solution status: time= 1838.79 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 4.453794e-08 0.000000e+00 energy 5.025816e-05 6.766174e-08 5.025816e-07 displacement 3.640720e-03 1.937840e-06 3.835057e-09 fluid pressure 3.002508e+00 1.092665e-03 3.300492e-04 6 Nonlinear solution status: time= 1838.79 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.481345 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 2.385088e-08 0.000000e+00 energy 5.025816e-05 4.358902e-08 5.025816e-07 displacement 3.640720e-03 8.273036e-07 3.746415e-09 fluid pressure 3.002508e+00 5.120406e-04 3.220558e-04 7 Nonlinear solution status: time= 1838.79 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.629882 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 9.979334e-09 0.000000e+00 energy 5.025816e-05 1.049036e-08 5.025816e-07 displacement 3.640720e-03 1.229001e-07 3.722220e-09 fluid pressure 3.002508e+00 4.106143e-05 3.199614e-04 8 Nonlinear solution status: time= 1838.79 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.547519 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 3.450169e-09 0.000000e+00 energy 5.025816e-05 6.278053e-09 5.025816e-07 displacement 3.640720e-03 7.577590e-08 3.727654e-09 fluid pressure 3.002508e+00 6.677604e-06 3.204762e-04 9 Nonlinear solution status: time= 1838.79 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.545897 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 1.606527e-09 0.000000e+00 energy 5.025816e-05 1.361385e-09 5.025816e-07 displacement 3.640720e-03 2.960032e-08 3.738309e-09 fluid pressure 3.002508e+00 6.909983e-06 3.213287e-04 10 Nonlinear solution status: time= 1838.79 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.488772 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 9.121565e-10 0.000000e+00 energy 5.025816e-05 9.472926e-10 5.025816e-07 displacement 3.640720e-03 7.406736e-09 3.739937e-09 fluid pressure 3.002508e+00 6.312795e-07 3.213998e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1838.79 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 4.098450e-14 0.000000e+00 energy 5.025816e-05 4.541891e-13 5.025816e-07 displacement 3.640720e-03 4.867814e-09 3.735542e-09 fluid pressure 3.002508e+00 1.286209e-06 3.210262e-04 12 Nonlinear solution status: time= 1838.79 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.319037e-05 9.285143e-15 0.000000e+00 energy 5.025816e-05 1.290859e-13 5.025816e-07 displacement 3.640720e-03 4.370609e-12 3.735565e-09 fluid pressure 3.002508e+00 5.254492e-10 3.210292e-04 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1838.79 AUTO STEPPER: decreasing time step, dt = 0.668917 ===== beginning time step 236 : 1839.46 ===== 1 Nonlinear solution status: time= 1839.46 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 6.884418e-07 0.000000e+00 energy 4.035809e-05 3.230677e-06 4.035809e-07 displacement 2.992027e-03 2.992027e-03 2.992027e-09 fluid pressure 2.632849e+00 2.632849e+00 2.632849e-04 2 Nonlinear solution status: time= 1839.46 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.526445 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 6.737652e-07 0.000000e+00 energy 4.035809e-05 1.094333e-06 4.035809e-07 displacement 2.992027e-03 1.040679e-05 2.820569e-09 fluid pressure 2.632849e+00 1.670321e-03 2.552857e-04 3 Nonlinear solution status: time= 1839.46 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 2.412203e-07 0.000000e+00 energy 4.035809e-05 3.499837e-07 4.035809e-07 displacement 2.992027e-03 8.146244e-06 3.005240e-09 fluid pressure 2.632849e+00 5.410881e-03 2.779030e-04 4 Nonlinear solution status: time= 1839.46 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 2.057581e-07 0.000000e+00 energy 4.035809e-05 2.671261e-07 4.035809e-07 displacement 2.992027e-03 7.817183e-06 3.204849e-09 fluid pressure 2.632849e+00 2.902138e-03 2.949196e-04 5 Nonlinear solution status: time= 1839.46 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 1.750432e-08 0.000000e+00 energy 4.035809e-05 4.597696e-09 4.035809e-07 displacement 2.992027e-03 2.011263e-06 3.073959e-09 fluid pressure 2.632849e+00 1.800167e-03 2.809095e-04 6 Nonlinear solution status: time= 1839.46 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.630262 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 8.922191e-09 0.000000e+00 energy 4.035809e-05 1.061923e-10 4.035809e-07 displacement 2.992027e-03 3.421295e-07 3.038218e-09 fluid pressure 2.632849e+00 1.183333e-04 2.776599e-04 7 Nonlinear solution status: time= 1839.46 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.458349 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 8.263421e-09 0.000000e+00 energy 4.035809e-05 7.509528e-09 4.035809e-07 displacement 2.992027e-03 6.380120e-08 3.036191e-09 fluid pressure 2.632849e+00 4.800432e-06 2.776864e-04 8 Nonlinear solution status: time= 1839.46 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 1.399891e-09 0.000000e+00 energy 4.035809e-05 3.284008e-09 4.035809e-07 displacement 2.992027e-03 6.670103e-08 3.057781e-09 fluid pressure 2.632849e+00 5.396268e-05 2.800337e-04 9 Nonlinear solution status: time= 1839.46 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 1.974987e-10 0.000000e+00 energy 4.035809e-05 4.555208e-10 4.035809e-07 displacement 2.992027e-03 6.392945e-09 3.059913e-09 fluid pressure 2.632849e+00 7.852691e-07 2.800539e-04 10 Nonlinear solution status: time= 1839.46 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.579624 convergence norms : INITIAL CURRENT REQUIRED residual 2.931161e-05 5.073610e-11 0.000000e+00 energy 4.035809e-05 7.154241e-11 4.035809e-07 displacement 2.992027e-03 1.156194e-09 3.058481e-09 fluid pressure 2.632849e+00 1.680320e-07 2.799374e-04 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1839.46 ===== beginning time step 237 : 1840.13 ===== 1 Nonlinear solution status: time= 1840.13 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.073373e-05 1.659012e-07 0.000000e+00 energy 3.820702e-05 2.023360e-06 3.820702e-07 displacement 2.916780e-03 2.916780e-03 2.916780e-09 fluid pressure 2.730584e+00 2.730584e+00 2.730584e-04 2 Nonlinear solution status: time= 1840.13 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.615401 convergence norms : INITIAL CURRENT REQUIRED residual 3.073373e-05 1.248832e-08 0.000000e+00 energy 3.820702e-05 3.259229e-08 3.820702e-07 displacement 2.916780e-03 6.867838e-07 2.930804e-09 fluid pressure 2.730584e+00 1.006848e-03 2.816195e-04 3 Nonlinear solution status: time= 1840.13 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.623471 convergence norms : INITIAL CURRENT REQUIRED residual 3.073373e-05 2.077056e-09 0.000000e+00 energy 3.820702e-05 3.633355e-10 3.820702e-07 displacement 2.916780e-03 8.198143e-08 2.953212e-09 fluid pressure 2.730584e+00 1.666187e-04 2.856199e-04 4 Nonlinear solution status: time= 1840.13 stiffness updates = 3 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.022515 convergence norms : INITIAL CURRENT REQUIRED residual 3.073373e-05 1.994442e-09 0.000000e+00 energy 3.820702e-05 3.974348e-12 3.820702e-07 displacement 2.916780e-03 2.569233e-11 2.953613e-09 fluid pressure 2.730584e+00 4.190869e-08 2.856853e-04 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1840.13 AUTO STEPPER: increasing time step, dt = 3.34459 MUST POINT CONTROLLER: adjusting time step. dt = 2.7677 ===== beginning time step 238 : 1842.9 ===== 1 Nonlinear solution status: time= 1842.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.520603e-04 6.565558e-05 0.000000e+00 energy 4.593130e-04 3.950670e-04 4.593130e-06 displacement 4.104745e-02 4.104745e-02 4.104745e-08 fluid pressure 3.941261e+01 3.941261e+01 3.941261e-03 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 141 at gauss point 4 * * jacobian = -0.212119 * * * ************************************************************************* ------- failed to converge at time : 1842.9 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 1.38385 ===== beginning time step 238 : 1841.52 ===== 1 Nonlinear solution status: time= 1841.52 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 1.793376e-06 0.000000e+00 energy 1.370415e-04 2.468778e-05 1.370415e-06 displacement 1.140463e-02 1.140463e-02 1.140463e-08 fluid pressure 1.116190e+01 1.116190e+01 1.116190e-03 2 Nonlinear solution status: time= 1841.52 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.545389 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 1.200068e-06 0.000000e+00 energy 1.370415e-04 3.431545e-06 1.370415e-06 displacement 1.140463e-02 6.337418e-05 1.042604e-08 fluid pressure 1.116190e+01 5.244255e-03 1.111113e-03 3 Nonlinear solution status: time= 1841.52 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.481967 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 6.669250e-07 0.000000e+00 energy 1.370415e-04 9.482865e-08 1.370415e-06 displacement 1.140463e-02 1.181031e-05 1.089663e-08 fluid pressure 1.116190e+01 7.398867e-03 1.168526e-03 4 Nonlinear solution status: time= 1841.52 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.405023 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 1.008043e-06 0.000000e+00 energy 1.370415e-04 1.233951e-07 1.370415e-06 displacement 1.140463e-02 2.293369e-05 1.180343e-08 fluid pressure 1.116190e+01 1.840819e-02 1.261467e-03 5 Nonlinear solution status: time= 1841.52 stiffness updates = 4 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.103150 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 4.443590e-07 0.000000e+00 energy 1.370415e-04 3.051114e-07 1.370415e-06 displacement 1.140463e-02 6.496692e-06 1.227759e-08 fluid pressure 1.116190e+01 4.506078e-03 1.308546e-03 6 Nonlinear solution status: time= 1841.52 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.473707 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 4.664624e-07 0.000000e+00 energy 1.370415e-04 1.973817e-07 1.370415e-06 displacement 1.140463e-02 3.440641e-06 1.237157e-08 fluid pressure 1.116190e+01 2.503204e-04 1.318935e-03 7 Nonlinear solution status: time= 1841.52 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 1.585834e-07 0.000000e+00 energy 1.370415e-04 3.736507e-07 1.370415e-06 displacement 1.140463e-02 1.115386e-05 1.177971e-08 fluid pressure 1.116190e+01 7.313288e-03 1.260027e-03 8 Nonlinear solution status: time= 1841.52 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 7.573351e-08 0.000000e+00 energy 1.370415e-04 4.397969e-08 1.370415e-06 displacement 1.140463e-02 2.074172e-06 1.175263e-08 fluid pressure 1.116190e+01 3.369553e-04 1.251316e-03 9 Nonlinear solution status: time= 1841.52 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 8.102782e-08 0.000000e+00 energy 1.370415e-04 1.080186e-07 1.370415e-06 displacement 1.140463e-02 1.297635e-06 1.181619e-08 fluid pressure 1.116190e+01 1.362040e-04 1.253731e-03 10 Nonlinear solution status: time= 1841.52 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 3.543887e-08 0.000000e+00 energy 1.370415e-04 4.737386e-08 1.370415e-06 displacement 1.140463e-02 5.905729e-07 1.179872e-08 fluid pressure 1.116190e+01 5.473316e-05 1.251808e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1841.52 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.486044 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 1.338261e-08 0.000000e+00 energy 1.370415e-04 2.915602e-09 1.370415e-06 displacement 1.140463e-02 2.225230e-07 1.178987e-08 fluid pressure 1.116190e+01 9.941352e-06 1.251444e-03 12 Nonlinear solution status: time= 1841.52 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.315733 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 3.915351e-09 0.000000e+00 energy 1.370415e-04 3.582120e-09 1.370415e-06 displacement 1.140463e-02 5.109736e-08 1.178605e-08 fluid pressure 1.116190e+01 2.799187e-06 1.251524e-03 13 Nonlinear solution status: time= 1841.52 stiffness updates = 2 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.341790 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 3.141541e-09 0.000000e+00 energy 1.370415e-04 1.372270e-09 1.370415e-06 displacement 1.140463e-02 1.976741e-08 1.178460e-08 fluid pressure 1.116190e+01 5.189662e-07 1.251577e-03 14 Nonlinear solution status: time= 1841.52 stiffness updates = 3 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.234114 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 6.161390e-09 0.000000e+00 energy 1.370415e-04 1.686053e-09 1.370415e-06 displacement 1.140463e-02 1.418972e-08 1.178368e-08 fluid pressure 1.116190e+01 2.420522e-07 1.251625e-03 15 Nonlinear solution status: time= 1841.52 stiffness updates = 4 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.335533 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 4.074582e-09 0.000000e+00 energy 1.370415e-04 2.021130e-09 1.370415e-06 displacement 1.140463e-02 2.678131e-08 1.178293e-08 fluid pressure 1.116190e+01 3.055775e-07 1.251691e-03 16 Nonlinear solution status: time= 1841.52 stiffness updates = 5 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 5.298546e-10 0.000000e+00 energy 1.370415e-04 1.031521e-09 1.370415e-06 displacement 1.140463e-02 2.997361e-08 1.178389e-08 fluid pressure 1.116190e+01 4.172974e-07 1.251688e-03 17 Nonlinear solution status: time= 1841.52 stiffness updates = 6 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.288905 convergence norms : INITIAL CURRENT REQUIRED residual 1.381939e-04 3.692936e-10 0.000000e+00 energy 1.370415e-04 1.159402e-10 1.370415e-06 displacement 1.140463e-02 2.566215e-09 1.178390e-08 fluid pressure 1.116190e+01 1.375116e-08 1.251679e-03 convergence summary number of iterations : 17 number of reformations : 2 ------- converged at time : 1841.52 AUTO STEPPER: decreasing time step, dt = 1.0637 ===== beginning time step 239 : 1842.58 ===== 1 Nonlinear solution status: time= 1842.58 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 0.486583 convergence norms : INITIAL CURRENT REQUIRED residual 1.046526e-04 2.692892e-05 0.000000e+00 energy 4.392525e-05 1.583736e-05 4.392525e-07 displacement 6.465700e-03 1.530839e-03 1.530839e-09 fluid pressure 7.474038e+00 1.769576e+00 1.769576e-04 2 Nonlinear solution status: time= 1842.58 stiffness updates = 1 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.010020 convergence norms : INITIAL CURRENT REQUIRED residual 1.046526e-04 2.799833e-05 0.000000e+00 energy 4.392525e-05 2.902464e-07 4.392525e-07 displacement 6.465700e-03 7.889266e-07 1.463699e-09 fluid pressure 7.474038e+00 7.201342e-04 1.699145e-04 3 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 2 at gauss point 0 * * jacobian = -0.0013003 * * * ************************************************************************* ------- failed to converge at time : 1842.58 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 0.531848 ===== beginning time step 239 : 1842.05 ===== 1 Nonlinear solution status: time= 1842.05 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.616361e-05 8.970671e-07 0.000000e+00 energy 1.261084e-05 6.435912e-06 1.261084e-07 displacement 1.694748e-03 1.694748e-03 1.694748e-09 fluid pressure 1.994186e+00 1.994186e+00 1.994186e-04 2 Nonlinear solution status: time= 1842.05 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.616361e-05 9.910580e-05 0.000000e+00 energy 1.261084e-05 7.945593e-06 1.261084e-07 displacement 1.694748e-03 6.133657e-03 1.462553e-09 fluid pressure 1.994186e+00 5.993819e+00 1.098481e-04 3 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 233 at gauss point 3 * * jacobian = -0.0206048 * * * ************************************************************************* ------- failed to converge at time : 1842.05 Retrying time step. Retry attempt 2 of max 10 AUTO STEPPER: retry step, dt = 0.265924 ===== beginning time step 239 : 1841.78 ===== 1 Nonlinear solution status: time= 1841.78 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 1.661091e-07 0.000000e+00 energy 3.376754e-06 1.051818e-06 3.376754e-08 displacement 4.342460e-04 4.342460e-04 4.342460e-10 fluid pressure 5.175785e-01 5.175785e-01 5.175785e-05 2 Nonlinear solution status: time= 1841.78 stiffness updates = 1 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.311402 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 2.425378e-07 0.000000e+00 energy 3.376754e-06 1.870616e-07 3.376754e-08 displacement 4.342460e-04 1.282115e-05 3.098746e-10 fluid pressure 5.175785e-01 1.039499e-02 3.847095e-05 3 Nonlinear solution status: time= 1841.78 stiffness updates = 2 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.556921 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 1.532279e-07 0.000000e+00 energy 3.376754e-06 4.149542e-08 3.376754e-08 displacement 4.342460e-04 1.879677e-06 3.475281e-10 fluid pressure 5.175785e-01 1.618883e-03 4.360538e-05 4 Nonlinear solution status: time= 1841.78 stiffness updates = 3 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 2.728266e-08 0.000000e+00 energy 3.376754e-06 8.150723e-09 3.376754e-08 displacement 4.342460e-04 6.632890e-06 4.479950e-10 fluid pressure 5.175785e-01 7.659157e-03 5.587164e-05 5 Nonlinear solution status: time= 1841.78 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.455816 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 2.387129e-08 0.000000e+00 energy 3.376754e-06 1.084232e-08 3.376754e-08 displacement 4.342460e-04 3.669871e-07 4.704433e-10 fluid pressure 5.175785e-01 3.780487e-04 5.878741e-05 6 Nonlinear solution status: time= 1841.78 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.181403 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 1.750652e-08 0.000000e+00 energy 3.376754e-06 3.897349e-09 3.376754e-08 displacement 4.342460e-04 2.088024e-08 4.703289e-10 fluid pressure 5.175785e-01 2.519829e-06 5.887224e-05 7 Nonlinear solution status: time= 1841.78 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.211323 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 1.337735e-08 0.000000e+00 energy 3.376754e-06 1.107631e-09 3.376754e-08 displacement 4.342460e-04 8.269440e-09 4.679424e-10 fluid pressure 5.175785e-01 4.130478e-06 5.857569e-05 8 Nonlinear solution status: time= 1841.78 stiffness updates = 7 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.121922 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 1.073153e-08 0.000000e+00 energy 3.376754e-06 2.127522e-10 3.376754e-08 displacement 4.342460e-04 6.521196e-09 4.648859e-10 fluid pressure 5.175785e-01 6.639453e-06 5.818348e-05 9 Nonlinear solution status: time= 1841.78 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.225254 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 9.974733e-09 0.000000e+00 energy 3.376754e-06 8.479449e-10 3.376754e-08 displacement 4.342460e-04 8.349718e-08 4.531034e-10 fluid pressure 5.175785e-01 1.002465e-04 5.666997e-05 10 Nonlinear solution status: time= 1841.78 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.177514 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 6.318008e-09 0.000000e+00 energy 3.376754e-06 4.633394e-10 3.376754e-08 displacement 4.342460e-04 2.331113e-07 4.335388e-10 fluid pressure 5.175785e-01 2.877169e-04 5.415111e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1841.78 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.464539 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 4.019247e-09 0.000000e+00 energy 3.376754e-06 2.573812e-10 3.376754e-08 displacement 4.342460e-04 6.895115e-09 4.364566e-10 fluid pressure 5.175785e-01 6.958289e-06 5.453176e-05 12 Nonlinear solution status: time= 1841.78 stiffness updates = 1 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.192695 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 3.901079e-09 0.000000e+00 energy 3.376754e-06 4.928374e-10 3.376754e-08 displacement 4.342460e-04 2.038299e-08 4.412458e-10 fluid pressure 5.175785e-01 1.836593e-05 5.515441e-05 13 Nonlinear solution status: time= 1841.78 stiffness updates = 2 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.293240 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 7.260379e-10 0.000000e+00 energy 3.376754e-06 3.531911e-10 3.376754e-08 displacement 4.342460e-04 8.332385e-09 4.441813e-10 fluid pressure 5.175785e-01 6.764046e-06 5.553381e-05 14 Nonlinear solution status: time= 1841.78 stiffness updates = 3 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 6.371230e-10 0.000000e+00 energy 3.376754e-06 9.219031e-10 3.376754e-08 displacement 4.342460e-04 1.308932e-08 4.434308e-10 fluid pressure 5.175785e-01 6.651051e-07 5.542635e-05 15 Nonlinear solution status: time= 1841.78 stiffness updates = 4 right hand side evaluations = 31 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 2.836785e-10 0.000000e+00 energy 3.376754e-06 2.261846e-10 3.376754e-08 displacement 4.342460e-04 1.711504e-08 4.389496e-10 fluid pressure 5.175785e-01 1.572170e-05 5.484854e-05 16 Nonlinear solution status: time= 1841.78 stiffness updates = 5 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 5.510507e-10 0.000000e+00 energy 3.376754e-06 2.784447e-10 3.376754e-08 displacement 4.342460e-04 4.161046e-09 4.387964e-10 fluid pressure 5.175785e-01 6.824572e-08 5.483536e-05 17 Nonlinear solution status: time= 1841.78 stiffness updates = 6 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 0.290678 convergence norms : INITIAL CURRENT REQUIRED residual 6.541271e-06 3.529762e-10 0.000000e+00 energy 3.376754e-06 3.233377e-11 3.376754e-08 displacement 4.342460e-04 2.207210e-10 4.390514e-10 fluid pressure 5.175785e-01 5.406928e-08 5.486830e-05 convergence summary number of iterations : 17 number of reformations : 2 ------- converged at time : 1841.78 AUTO STEPPER: decreasing time step, dt = 0.206285 ===== beginning time step 240 : 1841.99 ===== 1 Nonlinear solution status: time= 1841.99 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 2.337287e-08 0.000000e+00 energy 7.715224e-07 1.909556e-07 7.715224e-09 displacement 2.613738e-04 2.613738e-04 2.613738e-10 fluid pressure 3.316641e-01 3.316641e-01 3.316641e-05 2 Nonlinear solution status: time= 1841.99 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.416471 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 1.412530e-07 0.000000e+00 energy 7.715224e-07 7.518437e-08 7.715224e-09 displacement 2.613738e-04 7.258009e-06 1.894784e-10 fluid pressure 3.316641e-01 6.828793e-03 2.438076e-05 3 Nonlinear solution status: time= 1841.99 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.527137 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 1.327371e-07 0.000000e+00 energy 7.715224e-07 3.921281e-08 7.715224e-09 displacement 2.613738e-04 8.942227e-07 1.940965e-10 fluid pressure 3.316641e-01 1.154207e-04 2.531553e-05 4 Nonlinear solution status: time= 1841.99 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 6.554614e-09 0.000000e+00 energy 7.715224e-07 3.256056e-09 7.715224e-09 displacement 2.613738e-04 7.582351e-06 2.748853e-10 fluid pressure 3.316641e-01 8.880308e-03 3.566198e-05 5 Nonlinear solution status: time= 1841.99 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.331471 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 1.008856e-08 0.000000e+00 energy 7.715224e-07 4.635340e-09 7.715224e-09 displacement 2.613738e-04 1.554814e-07 2.849241e-10 fluid pressure 3.316641e-01 1.326748e-04 3.702441e-05 6 Nonlinear solution status: time= 1841.99 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.232237 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 7.036255e-09 0.000000e+00 energy 7.715224e-07 1.577962e-09 7.715224e-09 displacement 2.613738e-04 2.238010e-08 2.821567e-10 fluid pressure 3.316641e-01 7.764783e-06 3.670950e-05 7 Nonlinear solution status: time= 1841.99 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.276584 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 4.004836e-09 0.000000e+00 energy 7.715224e-07 5.144501e-10 7.715224e-09 displacement 2.613738e-04 2.280102e-08 2.778848e-10 fluid pressure 3.316641e-01 2.115080e-05 3.615909e-05 8 Nonlinear solution status: time= 1841.99 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.248142 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 2.266134e-09 0.000000e+00 energy 7.715224e-07 2.214236e-10 7.715224e-09 displacement 2.613738e-04 1.582843e-08 2.742329e-10 fluid pressure 3.316641e-01 1.636004e-05 3.567624e-05 9 Nonlinear solution status: time= 1841.99 stiffness updates = 8 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.205885 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 1.415276e-09 0.000000e+00 energy 7.715224e-07 3.001654e-11 7.715224e-09 displacement 2.613738e-04 9.005922e-09 2.713863e-10 fluid pressure 3.316641e-01 9.863462e-06 3.530333e-05 10 Nonlinear solution status: time= 1841.99 stiffness updates = 9 right hand side evaluations = 21 stiffness matrix reformations = 1 step from line search = 0.178898 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 1.881276e-09 0.000000e+00 energy 7.715224e-07 1.265500e-10 7.715224e-09 displacement 2.613738e-04 3.385336e-08 2.658434e-10 fluid pressure 3.316641e-01 3.795447e-05 3.457658e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1841.99 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 5.325015e-10 0.000000e+00 energy 7.715224e-07 1.050223e-10 7.715224e-09 displacement 2.613738e-04 1.350233e-08 2.637090e-10 fluid pressure 3.316641e-01 5.871494e-06 3.429689e-05 12 Nonlinear solution status: time= 1841.99 stiffness updates = 1 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.597082 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 2.462976e-10 0.000000e+00 energy 7.715224e-07 3.024497e-10 7.715224e-09 displacement 2.613738e-04 1.347832e-08 2.615816e-10 fluid pressure 3.316641e-01 6.031404e-06 3.401478e-05 13 Nonlinear solution status: time= 1841.99 stiffness updates = 2 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 4.612649e-11 0.000000e+00 energy 7.715224e-07 3.295884e-11 7.715224e-09 displacement 2.613738e-04 9.741000e-09 2.634675e-10 fluid pressure 3.316641e-01 4.695999e-06 3.426351e-05 14 Nonlinear solution status: time= 1841.99 stiffness updates = 3 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 4.133902e-11 0.000000e+00 energy 7.715224e-07 5.979527e-12 7.715224e-09 displacement 2.613738e-04 3.262148e-09 2.643265e-10 fluid pressure 3.316641e-01 9.911705e-07 3.437779e-05 15 Nonlinear solution status: time= 1841.99 stiffness updates = 4 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 3.155501e-11 0.000000e+00 energy 7.715224e-07 1.052262e-11 7.715224e-09 displacement 2.613738e-04 2.979779e-10 2.640473e-10 fluid pressure 3.316641e-01 1.008310e-07 3.434119e-05 16 Nonlinear solution status: time= 1841.99 stiffness updates = 5 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.248321 convergence norms : INITIAL CURRENT REQUIRED residual 5.198443e-06 2.775083e-11 0.000000e+00 energy 7.715224e-07 2.815972e-12 7.715224e-09 displacement 2.613738e-04 7.642310e-11 2.639159e-10 fluid pressure 3.316641e-01 2.164521e-08 3.432422e-05 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 1841.99 AUTO STEPPER: decreasing time step, dt = 0.165177 ===== beginning time step 241 : 1842.15 ===== 1 Nonlinear solution status: time= 1842.15 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.523927e-06 5.567143e-09 0.000000e+00 energy 2.680572e-07 6.882878e-08 2.680572e-09 displacement 1.672052e-04 1.672052e-04 1.672052e-10 fluid pressure 2.197927e-01 2.197927e-01 2.197927e-05 2 Nonlinear solution status: time= 1842.15 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.522670 convergence norms : INITIAL CURRENT REQUIRED residual 3.523927e-06 4.481310e-08 0.000000e+00 energy 2.680572e-07 8.324031e-09 2.680572e-09 displacement 1.672052e-04 1.931058e-06 1.340849e-10 fluid pressure 2.197927e-01 2.159859e-03 1.785233e-05 3 Nonlinear solution status: time= 1842.15 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.523927e-06 2.800649e-09 0.000000e+00 energy 2.680572e-07 2.573175e-10 2.680572e-09 displacement 1.672052e-04 1.141714e-06 1.598012e-10 fluid pressure 2.197927e-01 1.521188e-03 2.129839e-05 4 Nonlinear solution status: time= 1842.15 stiffness updates = 3 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.022983 convergence norms : INITIAL CURRENT REQUIRED residual 3.523927e-06 2.666415e-09 0.000000e+00 energy 2.680572e-07 4.799590e-12 2.680572e-09 displacement 1.672052e-04 7.577858e-11 1.600151e-10 fluid pressure 2.197927e-01 1.011168e-07 2.132773e-05 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1842.15 AUTO STEPPER: increasing time step, dt = 0.825884 MUST POINT CONTROLLER: adjusting time step. dt = 0.746466 ===== beginning time step 242 : 1842.9 ===== 1 Nonlinear solution status: time= 1842.9 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.508147e-05 7.797074e-07 0.000000e+00 energy 3.088433e-06 6.094877e-06 3.088433e-08 displacement 3.199059e-03 3.199059e-03 3.199059e-09 fluid pressure 4.140866e+00 4.140866e+00 4.140866e-04 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #1 2 Nonlinear solution status: time= 1842.9 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.797074e-07 3.517603e-10 0.000000e+00 energy 6.094877e-06 2.496435e-09 6.094877e-08 displacement 3.199059e-03 2.942197e-06 3.279111e-09 fluid pressure 4.140866e+00 7.453460e-03 4.483776e-04 3 Nonlinear solution status: time= 1842.9 stiffness updates = 1 right hand side evaluations = 10 stiffness matrix reformations = 2 step from line search = 0.531326 convergence norms : INITIAL CURRENT REQUIRED residual 7.797074e-07 1.235579e-10 0.000000e+00 energy 6.094877e-06 3.531434e-10 6.094877e-08 displacement 3.199059e-03 6.728663e-09 3.279321e-09 fluid pressure 4.140866e+00 2.547624e-07 4.484038e-04 4 Nonlinear solution status: time= 1842.9 stiffness updates = 2 right hand side evaluations = 11 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.797074e-07 7.187813e-11 0.000000e+00 energy 6.094877e-06 1.418373e-11 6.094877e-08 displacement 3.199059e-03 1.439746e-09 3.279299e-09 fluid pressure 4.140866e+00 2.378821e-07 4.483617e-04 convergence summary number of iterations : 4 number of reformations : 2 ------- converged at time : 1842.9 AUTO STEPPER: increasing time step, dt = 3.45717 MUST POINT CONTROLLER: adjusting time step. dt = 1 ===== beginning time step 243 : 1843.9 ===== 1 Nonlinear solution status: time= 1843.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 1.136808e-06 0.000000e+00 energy 1.330173e-04 4.515295e-06 1.330173e-06 displacement 2.610308e-03 2.610308e-03 2.610308e-09 fluid pressure 5.067171e+00 5.067171e+00 5.067171e-04 2 Nonlinear solution status: time= 1843.9 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 1.249280e-06 0.000000e+00 energy 1.330173e-04 4.674713e-07 1.330173e-06 displacement 2.610308e-03 9.522596e-06 2.497798e-09 fluid pressure 5.067171e+00 1.184157e-02 4.623457e-04 3 Nonlinear solution status: time= 1843.9 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 0.457230 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 1.394559e-06 0.000000e+00 energy 1.330173e-04 1.073554e-06 1.330173e-06 displacement 2.610308e-03 1.234842e-05 2.439387e-09 fluid pressure 5.067171e+00 8.406574e-03 4.267927e-04 4 Nonlinear solution status: time= 1843.9 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 1.329164e-06 0.000000e+00 energy 1.330173e-04 1.295950e-06 1.330173e-06 displacement 2.610308e-03 1.947139e-05 2.502666e-09 fluid pressure 5.067171e+00 1.418679e-03 4.197395e-04 5 Nonlinear solution status: time= 1843.9 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.534020 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 6.488475e-07 0.000000e+00 energy 1.330173e-04 3.837113e-07 1.330173e-06 displacement 2.610308e-03 6.831075e-06 2.571199e-09 fluid pressure 5.067171e+00 2.820534e-03 4.390888e-04 6 Nonlinear solution status: time= 1843.9 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 3.598263e-07 0.000000e+00 energy 1.330173e-04 3.679218e-07 1.330173e-06 displacement 2.610308e-03 1.233775e-05 2.587223e-09 fluid pressure 5.067171e+00 4.478932e-03 4.643087e-04 7 Nonlinear solution status: time= 1843.9 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.414403 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 2.453177e-07 0.000000e+00 energy 1.330173e-04 2.484904e-07 1.330173e-06 displacement 2.610308e-03 1.513166e-06 2.567025e-09 fluid pressure 5.067171e+00 1.303005e-04 4.601138e-04 8 Nonlinear solution status: time= 1843.9 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.634131 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 2.285482e-07 0.000000e+00 energy 1.330173e-04 1.882886e-07 1.330173e-06 displacement 2.610308e-03 3.995601e-06 2.526278e-09 fluid pressure 5.067171e+00 1.792850e-03 4.430685e-04 9 Nonlinear solution status: time= 1843.9 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 3.120502e-08 0.000000e+00 energy 1.330173e-04 3.783675e-09 1.330173e-06 displacement 2.610308e-03 1.090580e-06 2.532785e-09 fluid pressure 5.067171e+00 1.569436e-04 4.396452e-04 10 Nonlinear solution status: time= 1843.9 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.551794 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 2.556994e-08 0.000000e+00 energy 1.330173e-04 2.169544e-09 1.330173e-06 displacement 2.610308e-03 2.750736e-07 2.538808e-09 fluid pressure 5.067171e+00 2.181686e-05 4.412625e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1843.9 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.605472 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 1.833733e-08 0.000000e+00 energy 1.330173e-04 6.077304e-09 1.330173e-06 displacement 2.610308e-03 1.854317e-07 2.539873e-09 fluid pressure 5.067171e+00 1.070111e-05 4.414566e-04 12 Nonlinear solution status: time= 1843.9 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.228609 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 6.663454e-09 0.000000e+00 energy 1.330173e-04 3.108483e-09 1.330173e-06 displacement 2.610308e-03 5.727267e-08 2.540310e-09 fluid pressure 5.067171e+00 3.166276e-06 4.415584e-04 13 Nonlinear solution status: time= 1843.9 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 0.492951 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 5.033193e-09 0.000000e+00 energy 1.330173e-04 2.118497e-09 1.330173e-06 displacement 2.610308e-03 1.467054e-08 2.540346e-09 fluid pressure 5.067171e+00 4.837126e-07 4.415987e-04 14 Nonlinear solution status: time= 1843.9 stiffness updates = 3 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 0.627782 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 4.528916e-09 0.000000e+00 energy 1.330173e-04 2.188703e-09 1.330173e-06 displacement 2.610308e-03 2.168626e-08 2.540269e-09 fluid pressure 5.067171e+00 3.713071e-07 4.416313e-04 15 Nonlinear solution status: time= 1843.9 stiffness updates = 4 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 2.620027e-09 0.000000e+00 energy 1.330173e-04 1.073481e-09 1.330173e-06 displacement 2.610308e-03 1.782004e-08 2.540193e-09 fluid pressure 5.067171e+00 6.050807e-07 4.415778e-04 16 Nonlinear solution status: time= 1843.9 stiffness updates = 5 right hand side evaluations = 27 stiffness matrix reformations = 2 step from line search = 0.228733 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 2.190775e-09 0.000000e+00 energy 1.330173e-04 3.756913e-10 1.330173e-06 displacement 2.610308e-03 7.128247e-09 2.540182e-09 fluid pressure 5.067171e+00 1.062766e-07 4.415594e-04 17 Nonlinear solution status: time= 1843.9 stiffness updates = 6 right hand side evaluations = 30 stiffness matrix reformations = 2 step from line search = 0.137034 convergence norms : INITIAL CURRENT REQUIRED residual 8.211675e-09 1.699174e-09 0.000000e+00 energy 1.330173e-04 1.194475e-10 1.330173e-06 displacement 2.610308e-03 3.726192e-10 2.540220e-09 fluid pressure 5.067171e+00 5.968984e-09 4.415578e-04 convergence summary number of iterations : 17 number of reformations : 2 ------- converged at time : 1843.9 AUTO STEPPER: decreasing time step, dt = 0.769295 ===== beginning time step 244 : 1844.67 ===== 1 Nonlinear solution status: time= 1844.67 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.466220e-06 0.000000e+00 energy 4.869700e-05 3.847087e-07 4.869700e-07 displacement 1.303036e-03 1.303036e-03 1.303036e-09 fluid pressure 1.684199e+00 1.684199e+00 1.684199e-04 2 Nonlinear solution status: time= 1844.67 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.409811e-06 0.000000e+00 energy 4.869700e-05 5.363422e-06 4.869700e-07 displacement 1.303036e-03 9.292001e-05 1.043663e-09 fluid pressure 1.684199e+00 3.995848e-02 1.275261e-04 3 Nonlinear solution status: time= 1844.67 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 4.970515e-07 0.000000e+00 energy 4.869700e-05 1.404445e-06 4.869700e-07 displacement 1.303036e-03 3.671130e-05 1.287204e-09 fluid pressure 1.684199e+00 2.083787e-02 1.596685e-04 4 Nonlinear solution status: time= 1844.67 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.261590 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.476373e-07 0.000000e+00 energy 4.869700e-05 4.302289e-07 4.869700e-07 displacement 1.303036e-03 9.461073e-06 1.363564e-09 fluid pressure 1.684199e+00 1.890935e-03 1.675815e-04 5 Nonlinear solution status: time= 1844.67 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.338514 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.735804e-07 0.000000e+00 energy 4.869700e-05 1.906526e-08 4.869700e-07 displacement 1.303036e-03 1.762807e-06 1.314845e-09 fluid pressure 1.684199e+00 1.057566e-03 1.600121e-04 6 Nonlinear solution status: time= 1844.67 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.160860 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 7.219734e-08 0.000000e+00 energy 4.869700e-05 4.016423e-08 4.869700e-07 displacement 1.303036e-03 7.815160e-07 1.278359e-09 fluid pressure 1.684199e+00 5.708373e-04 1.543852e-04 7 Nonlinear solution status: time= 1844.67 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.692741e-07 0.000000e+00 energy 4.869700e-05 3.978718e-08 4.869700e-07 displacement 1.303036e-03 8.850216e-07 1.241201e-09 fluid pressure 1.684199e+00 7.572920e-04 1.480424e-04 8 Nonlinear solution status: time= 1844.67 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.261718 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 9.685899e-08 0.000000e+00 energy 4.869700e-05 5.968651e-08 4.869700e-07 displacement 1.303036e-03 5.313511e-07 1.223653e-09 fluid pressure 1.684199e+00 2.872991e-04 1.444322e-04 9 Nonlinear solution status: time= 1844.67 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 4.740891e-08 0.000000e+00 energy 4.869700e-05 8.269524e-08 4.869700e-07 displacement 1.303036e-03 2.013939e-06 1.268970e-09 fluid pressure 1.684199e+00 5.026542e-04 1.492444e-04 10 Nonlinear solution status: time= 1844.67 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.251348e-08 0.000000e+00 energy 4.869700e-05 1.386900e-08 4.869700e-07 displacement 1.303036e-03 1.034846e-06 1.323457e-09 fluid pressure 1.684199e+00 1.063857e-03 1.570682e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1844.67 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.549105 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 2.892325e-09 0.000000e+00 energy 4.869700e-05 5.128216e-09 4.869700e-07 displacement 1.303036e-03 2.290974e-07 1.304217e-09 fluid pressure 1.684199e+00 1.286212e-04 1.543681e-04 12 Nonlinear solution status: time= 1844.67 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.265795 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 8.083355e-10 0.000000e+00 energy 4.869700e-05 3.670629e-10 4.869700e-07 displacement 1.303036e-03 6.158739e-08 1.295716e-09 fluid pressure 1.684199e+00 2.476402e-05 1.531881e-04 13 Nonlinear solution status: time= 1844.67 stiffness updates = 2 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 0.334934 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.212473e-09 0.000000e+00 energy 4.869700e-05 4.144394e-11 4.869700e-07 displacement 1.303036e-03 5.568958e-09 1.292771e-09 fluid pressure 1.684199e+00 3.024265e-06 1.527796e-04 14 Nonlinear solution status: time= 1844.67 stiffness updates = 3 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.129214 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 5.331068e-10 0.000000e+00 energy 4.869700e-05 2.773825e-10 4.869700e-07 displacement 1.303036e-03 3.859124e-09 1.290255e-09 fluid pressure 1.684199e+00 2.175111e-06 1.524324e-04 15 Nonlinear solution status: time= 1844.67 stiffness updates = 4 right hand side evaluations = 29 stiffness matrix reformations = 2 step from line search = 0.136085 convergence norms : INITIAL CURRENT REQUIRED residual 5.189809e-09 1.367962e-09 0.000000e+00 energy 4.869700e-05 8.963613e-11 4.869700e-07 displacement 1.303036e-03 1.029136e-09 1.288962e-09 fluid pressure 1.684199e+00 5.866343e-07 1.522514e-04 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 1844.67 AUTO STEPPER: decreasing time step, dt = 0.629962 MUST POINT CONTROLLER: adjusting time step. dt = 0.230705 ===== beginning time step 245 : 1844.9 ===== 1 Nonlinear solution status: time= 1844.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 7.044478e-08 0.000000e+00 energy 3.703067e-06 3.956747e-08 3.703067e-08 displacement 1.123198e-04 1.123198e-04 1.123198e-10 fluid pressure 1.249003e-01 1.249003e-01 1.249003e-05 2 Nonlinear solution status: time= 1844.9 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.435212 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 2.030815e-08 0.000000e+00 energy 3.703067e-06 7.423144e-08 3.703067e-08 displacement 1.123198e-04 8.996532e-07 1.063832e-10 fluid pressure 1.249003e-01 1.720504e-04 1.179747e-05 3 Nonlinear solution status: time= 1844.9 stiffness updates = 2 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.582207 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 3.529223e-08 0.000000e+00 energy 3.703067e-06 3.653951e-08 3.703067e-08 displacement 1.123198e-04 4.448639e-07 1.079114e-10 fluid pressure 1.249003e-01 2.229930e-05 1.196544e-05 4 Nonlinear solution status: time= 1844.9 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 9.346150e-09 0.000000e+00 energy 3.703067e-06 3.306433e-09 3.703067e-08 displacement 1.123198e-04 7.475705e-07 1.152815e-10 fluid pressure 1.249003e-01 1.440636e-04 1.273281e-05 5 Nonlinear solution status: time= 1844.9 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.450309 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 2.414452e-09 0.000000e+00 energy 3.703067e-06 6.464926e-09 3.703067e-08 displacement 1.123198e-04 7.984495e-08 1.155899e-10 fluid pressure 1.249003e-01 7.147756e-06 1.277461e-05 6 Nonlinear solution status: time= 1844.9 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.419771 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 8.169100e-09 0.000000e+00 energy 3.703067e-06 9.168918e-10 3.703067e-08 displacement 1.123198e-04 3.718136e-08 1.140247e-10 fluid pressure 1.249003e-01 6.228706e-06 1.261477e-05 7 Nonlinear solution status: time= 1844.9 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.292108 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 1.922805e-08 0.000000e+00 energy 3.703067e-06 4.366619e-09 3.703067e-08 displacement 1.123198e-04 1.132872e-07 1.112247e-10 fluid pressure 1.249003e-01 1.921713e-05 1.231729e-05 8 Nonlinear solution status: time= 1844.9 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.436746 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 2.355576e-09 0.000000e+00 energy 3.703067e-06 5.473058e-09 3.703067e-08 displacement 1.123198e-04 9.278142e-08 1.086957e-10 fluid pressure 1.249003e-01 1.736243e-05 1.203992e-05 9 Nonlinear solution status: time= 1844.9 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 1.191243e-09 0.000000e+00 energy 3.703067e-06 1.107436e-09 3.703067e-08 displacement 1.123198e-04 1.081067e-07 1.115557e-10 fluid pressure 1.249003e-01 2.282531e-05 1.235701e-05 10 Nonlinear solution status: time= 1844.9 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 5.362981e-10 0.000000e+00 energy 3.703067e-06 2.307056e-10 3.703067e-08 displacement 1.123198e-04 2.393282e-09 1.120423e-10 fluid pressure 1.249003e-01 5.855768e-07 1.240749e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1844.9 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 0.254766 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 2.918921e-10 0.000000e+00 energy 3.703067e-06 1.181506e-10 3.703067e-08 displacement 1.123198e-04 1.207620e-09 1.120102e-10 fluid pressure 1.249003e-01 2.034081e-08 1.240208e-05 12 Nonlinear solution status: time= 1844.9 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 0.133418 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 4.341756e-10 0.000000e+00 energy 3.703067e-06 1.120450e-10 3.703067e-08 displacement 1.123198e-04 8.493133e-10 1.119748e-10 fluid pressure 1.249003e-01 1.443560e-08 1.239708e-05 13 Nonlinear solution status: time= 1844.9 stiffness updates = 2 right hand side evaluations = 25 stiffness matrix reformations = 2 step from line search = 0.071151 convergence norms : INITIAL CURRENT REQUIRED residual 1.642740e-09 4.386849e-10 0.000000e+00 energy 3.703067e-06 1.241398e-11 3.703067e-08 displacement 1.123198e-04 4.080447e-11 1.119631e-10 fluid pressure 1.249003e-01 1.228334e-09 1.239563e-05 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 1844.9 AUTO STEPPER: decreasing time step, dt = 0.203571 ===== beginning time step 246 : 1845.1 ===== 1 Nonlinear solution status: time= 1845.1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 5.419759e-09 0.000000e+00 energy 2.746377e-06 4.390074e-09 2.746377e-08 displacement 8.458945e-05 8.458945e-05 8.458945e-11 fluid pressure 9.144295e-02 9.144295e-02 9.144295e-06 2 Nonlinear solution status: time= 1845.1 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.631677 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 1.480117e-09 0.000000e+00 energy 2.746377e-06 4.209936e-09 2.746377e-08 displacement 8.458945e-05 5.101463e-08 8.398385e-11 fluid pressure 9.144295e-02 2.477093e-05 9.080915e-06 3 Nonlinear solution status: time= 1845.1 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 4.000875e-10 0.000000e+00 energy 2.746377e-06 8.953830e-10 2.746377e-08 displacement 8.458945e-05 8.554572e-09 8.430392e-11 fluid pressure 9.144295e-02 3.784425e-06 9.102297e-06 4 Nonlinear solution status: time= 1845.1 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.514145 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 6.106264e-11 0.000000e+00 energy 2.746377e-06 1.080557e-11 2.746377e-08 displacement 8.458945e-05 2.943863e-09 8.430565e-11 fluid pressure 9.144295e-02 8.929481e-07 9.098230e-06 5 Nonlinear solution status: time= 1845.1 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.410721 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 9.441876e-11 0.000000e+00 energy 2.746377e-06 3.241392e-11 2.746377e-08 displacement 8.458945e-05 2.966665e-10 8.429869e-11 fluid pressure 9.144295e-02 5.869456e-08 9.095359e-06 6 Nonlinear solution status: time= 1845.1 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 8.294232e-11 0.000000e+00 energy 2.746377e-06 6.608096e-11 2.746377e-08 displacement 8.458945e-05 5.667160e-10 8.426361e-11 fluid pressure 9.144295e-02 1.677365e-07 9.089906e-06 7 Nonlinear solution status: time= 1845.1 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 1.958649e-11 0.000000e+00 energy 2.746377e-06 8.212262e-12 2.746377e-08 displacement 8.458945e-05 2.241048e-10 8.426931e-11 fluid pressure 9.144295e-02 1.218912e-07 9.092241e-06 8 Nonlinear solution status: time= 1845.1 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 1.258270e-11 0.000000e+00 energy 2.746377e-06 8.814127e-12 2.746377e-08 displacement 8.458945e-05 1.081130e-10 8.427233e-11 fluid pressure 9.144295e-02 3.046235e-08 9.093124e-06 9 Nonlinear solution status: time= 1845.1 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.443291e-10 1.971474e-11 0.000000e+00 energy 2.746377e-06 9.679628e-12 2.746377e-08 displacement 8.458945e-05 5.503582e-11 8.427661e-11 fluid pressure 9.144295e-02 2.033817e-08 9.092250e-06 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1845.1 AUTO STEPPER: increasing time step, dt = 0.246652 ===== beginning time step 247 : 1845.35 ===== 1 Nonlinear solution status: time= 1845.35 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 6.891503e-09 0.000000e+00 energy 3.860754e-06 7.817139e-10 3.860754e-08 displacement 1.198415e-04 1.198415e-04 1.198415e-10 fluid pressure 1.273207e-01 1.273207e-01 1.273207e-05 2 Nonlinear solution status: time= 1845.35 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 4.074517e-09 0.000000e+00 energy 3.860754e-06 5.930105e-09 3.860754e-08 displacement 1.198415e-04 5.396891e-08 1.190297e-10 fluid pressure 1.273207e-01 2.552513e-05 1.261983e-05 3 Nonlinear solution status: time= 1845.35 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 2.054915e-10 0.000000e+00 energy 3.860754e-06 5.752617e-10 3.860754e-08 displacement 1.198415e-04 8.492665e-09 1.194141e-10 fluid pressure 1.273207e-01 3.347654e-06 1.263370e-05 4 Nonlinear solution status: time= 1845.35 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 5.973611e-11 0.000000e+00 energy 3.860754e-06 2.781524e-11 3.860754e-08 displacement 1.198415e-04 1.133492e-09 1.194312e-10 fluid pressure 1.273207e-01 6.118569e-07 1.262500e-05 5 Nonlinear solution status: time= 1845.35 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 3.688654e-11 0.000000e+00 energy 3.860754e-06 2.126371e-11 3.860754e-08 displacement 1.198415e-04 4.053604e-10 1.194322e-10 fluid pressure 1.273207e-01 1.767662e-07 1.262168e-05 6 Nonlinear solution status: time= 1845.35 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 1.457998e-11 0.000000e+00 energy 3.860754e-06 2.209082e-11 3.860754e-08 displacement 1.198415e-04 7.683938e-10 1.194222e-10 fluid pressure 1.273207e-01 2.584409e-07 1.261655e-05 7 Nonlinear solution status: time= 1845.35 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118746e-10 1.158731e-12 0.000000e+00 energy 3.860754e-06 2.738279e-12 3.860754e-08 displacement 1.198415e-04 8.634584e-11 1.194065e-10 fluid pressure 1.273207e-01 7.141371e-08 1.261851e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1845.35 AUTO STEPPER: increasing time step, dt = 0.393727 ===== beginning time step 248 : 1845.74 ===== 1 Nonlinear solution status: time= 1845.74 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.183770e-10 3.624086e-09 0.000000e+00 energy 9.289217e-06 6.518264e-09 9.289217e-08 displacement 2.899306e-04 2.899306e-04 2.899306e-10 fluid pressure 3.005901e-01 3.005901e-01 3.005901e-05 2 Nonlinear solution status: time= 1845.74 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623463 convergence norms : INITIAL CURRENT REQUIRED residual 7.183770e-10 6.782362e-10 0.000000e+00 energy 9.289217e-06 2.612245e-09 9.289217e-08 displacement 2.899306e-04 3.350382e-08 2.889271e-10 fluid pressure 3.005901e-01 1.167801e-05 2.998769e-05 3 Nonlinear solution status: time= 1845.74 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.183770e-10 1.054702e-10 0.000000e+00 energy 9.289217e-06 1.329347e-10 9.289217e-08 displacement 2.899306e-04 6.053757e-09 2.887473e-10 fluid pressure 3.005901e-01 2.476226e-06 2.992444e-05 4 Nonlinear solution status: time= 1845.74 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.552571 convergence norms : INITIAL CURRENT REQUIRED residual 7.183770e-10 6.345003e-12 0.000000e+00 energy 9.289217e-06 5.129227e-12 9.289217e-08 displacement 2.899306e-04 7.475479e-10 2.887388e-10 fluid pressure 3.005901e-01 1.345539e-07 2.991203e-05 5 Nonlinear solution status: time= 1845.74 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.390139 convergence norms : INITIAL CURRENT REQUIRED residual 7.183770e-10 8.579088e-12 0.000000e+00 energy 9.289217e-06 7.181026e-12 9.289217e-08 displacement 2.899306e-04 8.485110e-11 2.887474e-10 fluid pressure 3.005901e-01 9.914967e-09 2.991080e-05 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1845.74 AUTO STEPPER: increasing time step, dt = 0.514981 MUST POINT CONTROLLER: adjusting time step. dt = 0.156051 ===== beginning time step 249 : 1845.9 ===== 1 Nonlinear solution status: time= 1845.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.151903e-10 6.573663e-09 0.000000e+00 energy 1.398361e-06 1.001314e-08 1.398361e-08 displacement 4.464067e-05 4.464067e-05 4.464067e-11 fluid pressure 4.606014e-02 4.606014e-02 4.606014e-06 2 Nonlinear solution status: time= 1845.9 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623950 convergence norms : INITIAL CURRENT REQUIRED residual 1.151903e-10 1.154134e-09 0.000000e+00 energy 1.398361e-06 2.589287e-09 1.398361e-08 displacement 4.464067e-05 2.581552e-08 4.431650e-11 fluid pressure 4.606014e-02 2.067943e-05 4.594898e-06 3 Nonlinear solution status: time= 1845.9 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.151903e-10 4.812274e-11 0.000000e+00 energy 1.398361e-06 4.654438e-11 1.398361e-08 displacement 4.464067e-05 3.126845e-09 4.464707e-11 fluid pressure 4.606014e-02 2.481724e-06 4.621116e-06 4 Nonlinear solution status: time= 1845.9 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.151903e-10 2.274342e-11 0.000000e+00 energy 1.398361e-06 4.036601e-11 1.398361e-08 displacement 4.464067e-05 3.230517e-10 4.467518e-11 fluid pressure 4.606014e-02 4.057268e-07 4.618222e-06 5 Nonlinear solution status: time= 1845.9 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.151903e-10 1.175351e-13 0.000000e+00 energy 1.398361e-06 3.208405e-13 1.398361e-08 displacement 4.464067e-05 5.837989e-11 4.464938e-11 fluid pressure 4.606014e-02 5.996739e-08 4.617196e-06 6 Nonlinear solution status: time= 1845.9 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.151903e-10 1.006080e-13 0.000000e+00 energy 1.398361e-06 5.550164e-14 1.398361e-08 displacement 4.464067e-05 1.759067e-12 4.464864e-11 fluid pressure 4.606014e-02 1.354895e-09 4.617113e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1845.9 AUTO STEPPER: increasing time step, dt = 0.324841 ===== beginning time step 250 : 1846.22 ===== 1 Nonlinear solution status: time= 1846.22 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 1.689110e-08 0.000000e+00 energy 5.837121e-06 2.991457e-08 5.837121e-08 displacement 1.861835e-04 1.861835e-04 1.861835e-10 fluid pressure 1.896167e-01 1.896167e-01 1.896167e-05 2 Nonlinear solution status: time= 1846.22 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.619509 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 5.972201e-09 0.000000e+00 energy 5.837121e-06 1.922500e-08 5.837121e-08 displacement 1.861835e-04 2.162930e-07 1.845702e-10 fluid pressure 1.896167e-01 7.353438e-05 1.879451e-05 3 Nonlinear solution status: time= 1846.22 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 1.979870e-09 0.000000e+00 energy 5.837121e-06 4.199673e-09 5.837121e-08 displacement 1.861835e-04 3.542065e-08 1.860616e-10 fluid pressure 1.896167e-01 1.365037e-05 1.893944e-05 4 Nonlinear solution status: time= 1846.22 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.475488 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 5.121444e-10 0.000000e+00 energy 5.837121e-06 1.392642e-09 5.837121e-08 displacement 1.861835e-04 1.430983e-08 1.859020e-10 fluid pressure 1.896167e-01 4.603455e-06 1.891792e-05 5 Nonlinear solution status: time= 1846.22 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 9.840444e-11 0.000000e+00 energy 5.837121e-06 1.964860e-10 5.837121e-08 displacement 1.861835e-04 2.303488e-09 1.858953e-10 fluid pressure 1.896167e-01 6.833414e-07 1.891781e-05 6 Nonlinear solution status: time= 1846.22 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.580772 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 3.299577e-11 0.000000e+00 energy 5.837121e-06 4.387522e-11 5.837121e-08 displacement 1.861835e-04 5.567779e-10 1.859348e-10 fluid pressure 1.896167e-01 1.776477e-07 1.892189e-05 7 Nonlinear solution status: time= 1846.22 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 1.877793e-11 0.000000e+00 energy 5.837121e-06 4.381415e-11 5.837121e-08 displacement 1.861835e-04 4.012210e-10 1.859208e-10 fluid pressure 1.896167e-01 1.157091e-07 1.892194e-05 8 Nonlinear solution status: time= 1846.22 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 1.482199e-11 0.000000e+00 energy 5.837121e-06 2.500025e-11 5.837121e-08 displacement 1.861835e-04 2.728127e-10 1.859060e-10 fluid pressure 1.896167e-01 7.998868e-08 1.891870e-05 9 Nonlinear solution status: time= 1846.22 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.522982e-10 8.890819e-12 0.000000e+00 energy 5.837121e-06 1.575543e-11 5.837121e-08 displacement 1.861835e-04 1.224186e-10 1.859181e-10 fluid pressure 1.896167e-01 4.155999e-08 1.892078e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1846.22 AUTO STEPPER: increasing time step, dt = 0.361362 ===== beginning time step 251 : 1846.59 ===== 1 Nonlinear solution status: time= 1846.59 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 2.850384e-08 0.000000e+00 energy 6.882473e-06 1.678261e-08 6.882473e-08 displacement 2.214960e-04 2.214960e-04 2.214960e-10 fluid pressure 2.228301e-01 2.228301e-01 2.228301e-05 2 Nonlinear solution status: time= 1846.59 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 2.174873e-08 0.000000e+00 energy 6.882473e-06 5.143160e-08 6.882473e-08 displacement 2.214960e-04 4.144773e-07 2.180807e-10 fluid pressure 2.228301e-01 1.440323e-04 2.196974e-05 3 Nonlinear solution status: time= 1846.59 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 7.235219e-09 0.000000e+00 energy 6.882473e-06 1.327943e-08 6.882473e-08 displacement 2.214960e-04 1.084077e-07 2.211176e-10 fluid pressure 2.228301e-01 3.395501e-05 2.220204e-05 4 Nonlinear solution status: time= 1846.59 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.445473 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 2.392281e-10 0.000000e+00 energy 6.882473e-06 7.884613e-10 6.882473e-08 displacement 2.214960e-04 3.407993e-08 2.210889e-10 fluid pressure 2.228301e-01 1.134897e-05 2.216533e-05 5 Nonlinear solution status: time= 1846.59 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 2.646563e-10 0.000000e+00 energy 6.882473e-06 3.663894e-10 6.882473e-08 displacement 2.214960e-04 4.189323e-09 2.207409e-10 fluid pressure 2.228301e-01 1.162551e-06 2.211399e-05 6 Nonlinear solution status: time= 1846.59 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 1.991299e-10 0.000000e+00 energy 6.882473e-06 2.895408e-10 6.882473e-08 displacement 2.214960e-04 7.052894e-09 2.205265e-10 fluid pressure 2.228301e-01 9.071309e-07 2.208503e-05 7 Nonlinear solution status: time= 1846.59 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 1.086943e-10 0.000000e+00 energy 6.882473e-06 9.742720e-11 6.882473e-08 displacement 2.214960e-04 1.703671e-09 2.208544e-10 fluid pressure 2.228301e-01 5.461981e-07 2.212632e-05 8 Nonlinear solution status: time= 1846.59 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 1.790382e-11 0.000000e+00 energy 6.882473e-06 2.046149e-11 6.882473e-08 displacement 2.214960e-04 5.109373e-10 2.209480e-10 fluid pressure 2.228301e-01 1.576617e-07 2.213364e-05 9 Nonlinear solution status: time= 1846.59 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 1.653394e-11 0.000000e+00 energy 6.882473e-06 3.584973e-11 6.882473e-08 displacement 2.214960e-04 4.721499e-10 2.208579e-10 fluid pressure 2.228301e-01 6.441850e-08 2.212422e-05 10 Nonlinear solution status: time= 1846.59 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.460417e-10 2.257104e-12 0.000000e+00 energy 6.882473e-06 1.032666e-11 6.882473e-08 displacement 2.214960e-04 1.932319e-10 2.208017e-10 fluid pressure 2.228301e-01 3.518176e-08 2.211671e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1846.59 MUST POINT CONTROLLER: adjusting time step. dt = 0.313798 ===== beginning time step 252 : 1846.9 ===== 1 Nonlinear solution status: time= 1846.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.892123e-10 1.059011e-08 0.000000e+00 energy 4.925517e-06 1.335513e-08 4.925517e-08 displacement 1.608332e-04 1.608332e-04 1.608332e-10 fluid pressure 1.595711e-01 1.595711e-01 1.595711e-05 2 Nonlinear solution status: time= 1846.9 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.892123e-10 8.095088e-09 0.000000e+00 energy 4.925517e-06 1.902175e-08 4.925517e-08 displacement 1.608332e-04 2.602558e-07 1.595798e-10 fluid pressure 1.595711e-01 6.663169e-05 1.584481e-05 3 Nonlinear solution status: time= 1846.9 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.892123e-10 2.312812e-10 0.000000e+00 energy 4.925517e-06 1.454748e-09 4.925517e-08 displacement 1.608332e-04 6.217744e-08 1.605512e-10 fluid pressure 1.595711e-01 1.520462e-05 1.591274e-05 4 Nonlinear solution status: time= 1846.9 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.473132 convergence norms : INITIAL CURRENT REQUIRED residual 3.892123e-10 7.079038e-11 0.000000e+00 energy 4.925517e-06 2.403201e-10 4.925517e-08 displacement 1.608332e-04 9.427420e-09 1.605635e-10 fluid pressure 1.595711e-01 2.256596e-07 1.591308e-05 5 Nonlinear solution status: time= 1846.9 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.330667 convergence norms : INITIAL CURRENT REQUIRED residual 3.892123e-10 2.819630e-11 0.000000e+00 energy 4.925517e-06 2.168292e-11 4.925517e-08 displacement 1.608332e-04 1.801449e-09 1.605448e-10 fluid pressure 1.595711e-01 5.046089e-08 1.590872e-05 6 Nonlinear solution status: time= 1846.9 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.609886 convergence norms : INITIAL CURRENT REQUIRED residual 3.892123e-10 1.135342e-11 0.000000e+00 energy 4.925517e-06 4.927579e-12 4.925517e-08 displacement 1.608332e-04 1.157345e-10 1.604988e-10 fluid pressure 1.595711e-01 2.001543e-08 1.590302e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1846.9 AUTO STEPPER: increasing time step, dt = 0.451038 ===== beginning time step 253 : 1847.35 ===== 1 Nonlinear solution status: time= 1847.35 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 9.294591e-08 0.000000e+00 energy 9.644832e-06 9.413282e-08 9.644832e-08 displacement 3.156031e-04 3.156031e-04 3.156031e-10 fluid pressure 3.081968e-01 3.081968e-01 3.081968e-05 2 Nonlinear solution status: time= 1847.35 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.633761 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 3.675177e-08 0.000000e+00 energy 9.644832e-06 9.939117e-08 9.644832e-08 displacement 3.156031e-04 9.622204e-07 3.068777e-10 fluid pressure 3.081968e-01 3.024867e-04 2.992664e-05 3 Nonlinear solution status: time= 1847.35 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 1.221226e-08 0.000000e+00 energy 9.644832e-06 2.370041e-08 9.644832e-08 displacement 3.156031e-04 2.017858e-07 3.156173e-10 fluid pressure 3.081968e-01 8.834139e-05 3.070938e-05 4 Nonlinear solution status: time= 1847.35 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.483877 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 2.755457e-10 0.000000e+00 energy 9.644832e-06 8.111356e-10 9.644832e-08 displacement 3.156031e-04 7.088759e-08 3.142267e-10 fluid pressure 3.081968e-01 2.091406e-05 3.053764e-05 5 Nonlinear solution status: time= 1847.35 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.502423 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 2.068034e-10 0.000000e+00 energy 9.644832e-06 1.997523e-10 9.644832e-08 displacement 3.156031e-04 1.436267e-09 3.144457e-10 fluid pressure 3.081968e-01 3.549490e-07 3.054459e-05 6 Nonlinear solution status: time= 1847.35 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 2.321363e-11 0.000000e+00 energy 9.644832e-06 4.057199e-11 9.644832e-08 displacement 3.156031e-04 1.053817e-09 3.149455e-10 fluid pressure 3.081968e-01 4.080928e-07 3.058229e-05 7 Nonlinear solution status: time= 1847.35 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.822458e-10 2.540966e-11 0.000000e+00 energy 9.644832e-06 3.594069e-11 9.644832e-08 displacement 3.156031e-04 2.278013e-10 3.148961e-10 fluid pressure 3.081968e-01 6.178484e-08 3.057607e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1847.35 AUTO STEPPER: increasing time step, dt = 0.558211 MUST POINT CONTROLLER: adjusting time step. dt = 0.548962 ===== beginning time step 254 : 1847.9 ===== 1 Nonlinear solution status: time= 1847.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 1.655828e-07 0.000000e+00 energy 1.334592e-05 1.960993e-07 1.334592e-07 displacement 4.402432e-04 4.402432e-04 4.402432e-10 fluid pressure 4.223440e-01 4.223440e-01 4.223440e-05 2 Nonlinear solution status: time= 1847.9 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625183 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 6.457117e-08 0.000000e+00 energy 1.334592e-05 2.178781e-07 1.334592e-07 displacement 4.402432e-04 2.827151e-06 4.233311e-10 fluid pressure 4.223440e-01 7.268116e-04 4.027955e-05 3 Nonlinear solution status: time= 1847.9 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 2.226623e-08 0.000000e+00 energy 1.334592e-05 5.398906e-08 1.334592e-07 displacement 4.402432e-04 6.266254e-07 4.424722e-10 fluid pressure 4.223440e-01 2.824363e-04 4.209990e-05 4 Nonlinear solution status: time= 1847.9 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.471986 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 1.985788e-09 0.000000e+00 energy 1.334592e-05 8.311483e-09 1.334592e-07 displacement 4.402432e-04 2.223822e-07 4.375993e-10 fluid pressure 4.223440e-01 5.316442e-05 4.163167e-05 5 Nonlinear solution status: time= 1847.9 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.532385 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 3.492167e-10 0.000000e+00 energy 1.334592e-05 8.504136e-10 1.334592e-07 displacement 4.402432e-04 1.026264e-08 4.381750e-10 fluid pressure 4.223440e-01 1.947138e-06 4.167785e-05 6 Nonlinear solution status: time= 1847.9 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.625266 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 1.273465e-10 0.000000e+00 energy 1.334592e-05 1.142402e-10 1.334592e-07 displacement 4.402432e-04 1.985209e-09 4.392425e-10 fluid pressure 4.223440e-01 7.221768e-07 4.176339e-05 7 Nonlinear solution status: time= 1847.9 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 9.832616e-11 0.000000e+00 energy 1.334592e-05 1.580042e-10 1.334592e-07 displacement 4.402432e-04 2.076980e-09 4.404622e-10 fluid pressure 4.223440e-01 9.357010e-07 4.186807e-05 8 Nonlinear solution status: time= 1847.9 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 4.393023e-11 0.000000e+00 energy 1.334592e-05 5.785816e-11 1.334592e-07 displacement 4.402432e-04 5.937124e-10 4.399792e-10 fluid pressure 4.223440e-01 2.162348e-07 4.182209e-05 9 Nonlinear solution status: time= 1847.9 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 1.471090e-11 0.000000e+00 energy 1.334592e-05 3.354669e-11 1.334592e-07 displacement 4.402432e-04 6.350636e-10 4.393164e-10 fluid pressure 4.223440e-01 3.250912e-07 4.175949e-05 10 Nonlinear solution status: time= 1847.9 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.106247e-09 1.426947e-12 0.000000e+00 energy 1.334592e-05 3.231710e-12 1.334592e-07 displacement 4.402432e-04 1.910238e-10 4.397217e-10 fluid pressure 4.223440e-01 1.074968e-07 4.179701e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1847.9 ===== beginning time step 255 : 1848.45 ===== 1 Nonlinear solution status: time= 1848.45 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 9.415062e-08 0.000000e+00 energy 1.239892e-05 1.404116e-07 1.239892e-07 displacement 4.157831e-04 4.157831e-04 4.157831e-10 fluid pressure 3.889325e-01 3.889325e-01 3.889325e-05 2 Nonlinear solution status: time= 1848.45 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.602635 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 3.493055e-08 0.000000e+00 energy 1.239892e-05 2.061241e-07 1.239892e-07 displacement 4.157831e-04 4.216666e-06 4.012926e-10 fluid pressure 3.889325e-01 1.036675e-03 3.729253e-05 3 Nonlinear solution status: time= 1848.45 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 1.868660e-08 0.000000e+00 energy 1.239892e-05 3.987771e-08 1.239892e-07 displacement 4.157831e-04 8.838773e-07 4.182575e-10 fluid pressure 3.889325e-01 3.427198e-04 3.896032e-05 4 Nonlinear solution status: time= 1848.45 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.370415 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 2.834261e-09 0.000000e+00 energy 1.239892e-05 1.360101e-08 1.239892e-07 displacement 4.157831e-04 3.891476e-07 4.227875e-10 fluid pressure 3.889325e-01 8.880824e-05 3.940749e-05 5 Nonlinear solution status: time= 1848.45 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.354768 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 3.772574e-10 0.000000e+00 energy 1.239892e-05 1.145031e-09 1.239892e-07 displacement 4.157831e-04 3.582713e-08 4.199331e-10 fluid pressure 3.889325e-01 1.121653e-05 3.912664e-05 6 Nonlinear solution status: time= 1848.45 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.568324 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 3.751689e-11 0.000000e+00 energy 1.239892e-05 8.551802e-11 1.239892e-07 displacement 4.157831e-04 7.776180e-09 4.170089e-10 fluid pressure 3.889325e-01 4.983352e-06 3.886482e-05 7 Nonlinear solution status: time= 1848.45 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 7.984262e-12 0.000000e+00 energy 1.239892e-05 1.149293e-11 1.239892e-07 displacement 4.157831e-04 2.287499e-09 4.154248e-10 fluid pressure 3.889325e-01 1.483180e-06 3.872189e-05 8 Nonlinear solution status: time= 1848.45 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.012920e-09 1.742758e-12 0.000000e+00 energy 1.239892e-05 8.925151e-14 1.239892e-07 displacement 4.157831e-04 3.988202e-11 4.154480e-10 fluid pressure 3.889325e-01 7.748123e-09 3.872432e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1848.45 AUTO STEPPER: increasing time step, dt = 0.6022 MUST POINT CONTROLLER: adjusting time step. dt = 0.451038 ===== beginning time step 256 : 1848.9 ===== 1 Nonlinear solution status: time= 1848.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.438097e-10 1.060197e-08 0.000000e+00 energy 7.860995e-06 7.311524e-09 7.860995e-08 displacement 2.681236e-04 2.681236e-04 2.681236e-10 fluid pressure 2.481141e-01 2.481141e-01 2.481141e-05 2 Nonlinear solution status: time= 1848.9 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634717 convergence norms : INITIAL CURRENT REQUIRED residual 6.438097e-10 6.419541e-10 0.000000e+00 energy 7.860995e-06 2.517994e-09 7.860995e-08 displacement 2.681236e-04 4.056688e-08 2.673401e-10 fluid pressure 2.481141e-01 1.336996e-05 2.477305e-05 3 Nonlinear solution status: time= 1848.9 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.438097e-10 4.246855e-11 0.000000e+00 energy 7.860995e-06 7.139272e-11 7.860995e-08 displacement 2.681236e-04 2.637994e-09 2.677682e-10 fluid pressure 2.481141e-01 1.298912e-06 2.477791e-05 4 Nonlinear solution status: time= 1848.9 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.438097e-10 7.918317e-12 0.000000e+00 energy 7.860995e-06 1.585824e-11 7.860995e-08 displacement 2.681236e-04 2.283478e-10 2.677872e-10 fluid pressure 2.481141e-01 6.276745e-08 2.477544e-05 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1848.9 AUTO STEPPER: increasing time step, dt = 0.560831 ===== beginning time step 257 : 1849.46 ===== 1 Nonlinear solution status: time= 1849.46 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 4.151586e-09 0.000000e+00 energy 1.143602e-05 3.270435e-08 1.143602e-07 displacement 3.910645e-04 3.910645e-04 3.910645e-10 fluid pressure 3.589060e-01 3.589060e-01 3.589060e-05 2 Nonlinear solution status: time= 1849.46 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 2.238712e-09 0.000000e+00 energy 1.143602e-05 2.267440e-09 1.143602e-07 displacement 3.910645e-04 5.674607e-08 3.897636e-10 fluid pressure 3.589060e-01 2.968033e-05 3.562546e-05 3 Nonlinear solution status: time= 1849.46 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 4.561345e-10 0.000000e+00 energy 1.143602e-05 9.738166e-10 1.143602e-07 displacement 3.910645e-04 1.516870e-08 3.895383e-10 fluid pressure 3.589060e-01 7.404294e-06 3.550245e-05 4 Nonlinear solution status: time= 1849.46 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 1.561912e-10 0.000000e+00 energy 1.143602e-05 1.864308e-10 1.143602e-07 displacement 3.910645e-04 6.352371e-09 3.897298e-10 fluid pressure 3.589060e-01 1.628535e-06 3.552831e-05 5 Nonlinear solution status: time= 1849.46 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 6.365247e-11 0.000000e+00 energy 1.143602e-05 8.212012e-11 1.143602e-07 displacement 3.910645e-04 2.778397e-09 3.898478e-10 fluid pressure 3.589060e-01 5.021714e-07 3.555107e-05 6 Nonlinear solution status: time= 1849.46 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 9.015581e-12 0.000000e+00 energy 1.143602e-05 1.879829e-11 1.143602e-07 displacement 3.910645e-04 1.598219e-09 3.897103e-10 fluid pressure 3.589060e-01 3.904500e-07 3.555524e-05 7 Nonlinear solution status: time= 1849.46 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.581177e-10 7.254313e-13 0.000000e+00 energy 1.143602e-05 5.167404e-13 1.143602e-07 displacement 3.910645e-04 1.447011e-10 3.896561e-10 fluid pressure 3.589060e-01 4.890324e-08 3.554765e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1849.46 AUTO STEPPER: increasing time step, dt = 0.732763 ===== beginning time step 258 : 1850.19 ===== 1 Nonlinear solution status: time= 1850.19 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 3.699942e-08 0.000000e+00 energy 1.801982e-05 1.338278e-08 1.801982e-07 displacement 6.183671e-04 6.183671e-04 6.183671e-10 fluid pressure 5.569690e-01 5.569690e-01 5.569690e-05 2 Nonlinear solution status: time= 1850.19 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634918 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 1.293131e-08 0.000000e+00 energy 1.801982e-05 3.092542e-08 1.801982e-07 displacement 6.183671e-04 2.520680e-07 6.140914e-10 fluid pressure 5.569690e-01 7.000952e-05 5.532379e-05 3 Nonlinear solution status: time= 1850.19 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 4.066221e-09 0.000000e+00 energy 1.801982e-05 7.757253e-09 1.801982e-07 displacement 6.183671e-04 5.011112e-08 6.164068e-10 fluid pressure 5.569690e-01 1.121020e-05 5.534999e-05 4 Nonlinear solution status: time= 1850.19 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.576692 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 1.833360e-09 0.000000e+00 energy 1.801982e-05 1.810676e-09 1.801982e-07 displacement 6.183671e-04 2.300602e-08 6.161633e-10 fluid pressure 5.569690e-01 5.089748e-06 5.524545e-05 5 Nonlinear solution status: time= 1850.19 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 4.977479e-10 0.000000e+00 energy 1.801982e-05 3.635292e-10 1.801982e-07 displacement 6.183671e-04 4.022658e-09 6.160545e-10 fluid pressure 5.569690e-01 6.185047e-07 5.524081e-05 6 Nonlinear solution status: time= 1850.19 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 5.195674e-10 0.000000e+00 energy 1.801982e-05 4.816268e-10 1.801982e-07 displacement 6.183671e-04 8.580852e-09 6.159094e-10 fluid pressure 5.569690e-01 1.050160e-06 5.524384e-05 7 Nonlinear solution status: time= 1850.19 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 4.754407e-11 0.000000e+00 energy 1.801982e-05 1.051296e-10 1.801982e-07 displacement 6.183671e-04 1.609262e-09 6.157244e-10 fluid pressure 5.569690e-01 2.178442e-07 5.522451e-05 8 Nonlinear solution status: time= 1850.19 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.543979e-09 9.260082e-12 0.000000e+00 energy 1.801982e-05 1.118006e-12 1.801982e-07 displacement 6.183671e-04 3.979358e-10 6.156243e-10 fluid pressure 5.569690e-01 5.145286e-08 5.522001e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1850.19 AUTO STEPPER: increasing time step, dt = 0.884508 ===== beginning time step 259 : 1851.08 ===== 1 Nonlinear solution status: time= 1851.08 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 2.919558e-08 0.000000e+00 energy 2.389035e-05 5.011812e-08 2.389035e-07 displacement 8.233381e-04 8.233381e-04 8.233381e-10 fluid pressure 7.291908e-01 7.291908e-01 7.291908e-05 2 Nonlinear solution status: time= 1851.08 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 1.590090e-08 0.000000e+00 energy 2.389035e-05 3.326899e-08 2.389035e-07 displacement 8.233381e-04 2.771423e-07 8.187552e-10 fluid pressure 7.291908e-01 7.658772e-05 7.237305e-05 3 Nonlinear solution status: time= 1851.08 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 3.083909e-09 0.000000e+00 energy 2.389035e-05 8.251450e-09 2.389035e-07 displacement 8.233381e-04 6.098718e-08 8.206257e-10 fluid pressure 7.291908e-01 1.127870e-05 7.225407e-05 4 Nonlinear solution status: time= 1851.08 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.518435 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 7.383571e-10 0.000000e+00 energy 2.389035e-05 3.517505e-10 2.389035e-07 displacement 8.233381e-04 1.979958e-08 8.205110e-10 fluid pressure 7.291908e-01 3.747390e-06 7.213156e-05 5 Nonlinear solution status: time= 1851.08 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.557342 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 8.251759e-10 0.000000e+00 energy 2.389035e-05 3.477778e-10 2.389035e-07 displacement 8.233381e-04 4.105365e-09 8.203790e-10 fluid pressure 7.291908e-01 6.439686e-07 7.210205e-05 6 Nonlinear solution status: time= 1851.08 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 5.301791e-10 0.000000e+00 energy 2.389035e-05 5.804957e-10 2.389035e-07 displacement 8.233381e-04 6.437903e-09 8.201854e-10 fluid pressure 7.291908e-01 7.788431e-07 7.209038e-05 7 Nonlinear solution status: time= 1851.08 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 4.672454e-11 0.000000e+00 energy 2.389035e-05 1.807532e-11 2.389035e-07 displacement 8.233381e-04 1.444506e-09 8.202802e-10 fluid pressure 7.291908e-01 2.565914e-07 7.211084e-05 8 Nonlinear solution status: time= 1851.08 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.129442e-09 1.820154e-11 0.000000e+00 energy 2.389035e-05 2.367751e-11 2.389035e-07 displacement 8.233381e-04 2.847591e-10 8.202091e-10 fluid pressure 7.291908e-01 3.338008e-08 7.210817e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1851.08 AUTO STEPPER: increasing time step, dt = 1.10053 ===== beginning time step 260 : 1852.18 ===== 1 Nonlinear solution status: time= 1852.18 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 1.792626e-07 0.000000e+00 energy 3.313730e-05 9.568261e-08 3.313730e-07 displacement 1.147750e-03 1.147750e-03 1.147750e-09 fluid pressure 9.937890e-01 9.937890e-01 9.937890e-05 2 Nonlinear solution status: time= 1852.18 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623255 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 6.442001e-08 0.000000e+00 energy 3.313730e-05 2.085779e-07 3.313730e-07 displacement 1.147750e-03 2.189670e-06 1.127174e-09 fluid pressure 9.937890e-01 4.107815e-04 9.771391e-05 3 Nonlinear solution status: time= 1852.18 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 2.099894e-08 0.000000e+00 energy 3.313730e-05 4.395685e-08 3.313730e-07 displacement 1.147750e-03 4.702854e-07 1.146273e-09 fluid pressure 9.937890e-01 7.931882e-05 9.864576e-05 4 Nonlinear solution status: time= 1852.18 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.437201 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 6.086330e-09 0.000000e+00 energy 3.313730e-05 1.662802e-08 3.313730e-07 displacement 1.147750e-03 1.898693e-07 1.148405e-09 fluid pressure 9.937890e-01 2.677554e-05 9.849539e-05 5 Nonlinear solution status: time= 1852.18 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 1.725316e-09 0.000000e+00 energy 3.313730e-05 3.288229e-09 3.313730e-07 displacement 1.147750e-03 4.191609e-08 1.143664e-09 fluid pressure 9.937890e-01 7.464599e-06 9.812735e-05 6 Nonlinear solution status: time= 1852.18 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 1.172606e-09 0.000000e+00 energy 3.313730e-05 1.792186e-09 3.313730e-07 displacement 1.147750e-03 3.098376e-08 1.143215e-09 fluid pressure 9.937890e-01 2.213697e-06 9.809696e-05 7 Nonlinear solution status: time= 1852.18 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 3.427640e-10 0.000000e+00 energy 3.313730e-05 1.292233e-11 3.313730e-07 displacement 1.147750e-03 9.864028e-09 1.144427e-09 fluid pressure 9.937890e-01 7.993414e-07 9.817390e-05 8 Nonlinear solution status: time= 1852.18 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.515944 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 1.155681e-10 0.000000e+00 energy 3.313730e-05 1.152935e-10 3.313730e-07 displacement 1.147750e-03 4.142925e-09 1.144610e-09 fluid pressure 9.937890e-01 4.138053e-07 9.818961e-05 9 Nonlinear solution status: time= 1852.18 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 8.555339e-11 0.000000e+00 energy 3.313730e-05 9.762118e-11 3.313730e-07 displacement 1.147750e-03 2.129201e-09 1.144090e-09 fluid pressure 9.937890e-01 2.043202e-07 9.815107e-05 10 Nonlinear solution status: time= 1852.18 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 7.798052e-11 0.000000e+00 energy 3.313730e-05 1.176016e-10 3.313730e-07 displacement 1.147750e-03 1.809516e-09 1.143608e-09 fluid pressure 9.937890e-01 1.347826e-07 9.811437e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1852.18 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 0.538050 convergence norms : INITIAL CURRENT REQUIRED residual 3.093658e-09 2.782371e-11 0.000000e+00 energy 3.313730e-05 3.932779e-11 3.313730e-07 displacement 1.147750e-03 1.099726e-09 1.143643e-09 fluid pressure 9.937890e-01 7.940564e-08 9.812404e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 1852.18 AUTO STEPPER: decreasing time step, dt = 1.04978 ===== beginning time step 261 : 1853.23 ===== 1 Nonlinear solution status: time= 1853.23 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 4.208879e-08 0.000000e+00 energy 2.682069e-05 3.505559e-08 2.682069e-07 displacement 9.479210e-04 9.479210e-04 9.479210e-10 fluid pressure 7.969560e-01 7.969560e-01 7.969560e-05 2 Nonlinear solution status: time= 1853.23 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 3.378204e-08 0.000000e+00 energy 2.682069e-05 1.064910e-07 2.682069e-07 displacement 9.479210e-04 1.695004e-06 9.392346e-10 fluid pressure 7.969560e-01 1.896182e-04 7.888677e-05 3 Nonlinear solution status: time= 1853.23 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 7.530768e-09 0.000000e+00 energy 2.682069e-05 2.516711e-08 2.682069e-07 displacement 9.479210e-04 4.181633e-07 9.463654e-10 fluid pressure 7.969560e-01 3.454336e-05 7.912459e-05 4 Nonlinear solution status: time= 1853.23 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.470636 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 1.321450e-09 0.000000e+00 energy 2.682069e-05 1.131967e-09 2.682069e-07 displacement 9.479210e-04 1.041647e-07 9.469387e-10 fluid pressure 7.969560e-01 1.016232e-05 7.899160e-05 5 Nonlinear solution status: time= 1853.23 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.385875 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 7.722029e-10 0.000000e+00 energy 2.682069e-05 8.018639e-10 2.682069e-07 displacement 9.479210e-04 9.469291e-09 9.468375e-10 fluid pressure 7.969560e-01 2.098875e-07 7.895201e-05 6 Nonlinear solution status: time= 1853.23 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 3.435839e-10 0.000000e+00 energy 2.682069e-05 4.441661e-10 2.682069e-07 displacement 9.479210e-04 3.841385e-09 9.464125e-10 fluid pressure 7.969560e-01 2.304402e-07 7.890098e-05 7 Nonlinear solution status: time= 1853.23 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 1.098348e-10 0.000000e+00 energy 2.682069e-05 1.344664e-10 2.682069e-07 displacement 9.479210e-04 1.160597e-09 9.466154e-10 fluid pressure 7.969560e-01 9.526475e-08 7.891907e-05 8 Nonlinear solution status: time= 1853.23 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 1.416718e-10 0.000000e+00 energy 2.682069e-05 1.474531e-10 2.682069e-07 displacement 9.479210e-04 1.165342e-09 9.467810e-10 fluid pressure 7.969560e-01 7.608411e-08 7.893151e-05 9 Nonlinear solution status: time= 1853.23 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.604193 convergence norms : INITIAL CURRENT REQUIRED residual 2.621244e-09 6.038805e-11 0.000000e+00 energy 2.682069e-05 3.060446e-11 2.682069e-07 displacement 9.479210e-04 4.014110e-10 9.467374e-10 fluid pressure 7.969560e-01 7.269935e-09 7.892600e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1853.23 AUTO STEPPER: increasing time step, dt = 1.23141 MUST POINT CONTROLLER: adjusting time step. dt = 0.371589 ===== beginning time step 262 : 1853.6 ===== 1 Nonlinear solution status: time= 1853.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.633474e-10 9.657121e-10 0.000000e+00 energy 3.113631e-06 3.977053e-09 3.113631e-08 displacement 1.150645e-04 1.150645e-04 1.150645e-10 fluid pressure 9.473868e-02 9.473868e-02 9.473868e-06 2 Nonlinear solution status: time= 1853.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.633474e-10 7.153763e-10 0.000000e+00 energy 3.113631e-06 1.549535e-09 3.113631e-08 displacement 1.150645e-04 3.795842e-08 1.147067e-10 fluid pressure 9.473868e-02 4.183495e-06 9.431612e-06 3 Nonlinear solution status: time= 1853.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.633474e-10 1.579673e-10 0.000000e+00 energy 3.113631e-06 4.167317e-10 3.113631e-08 displacement 1.150645e-04 7.956226e-09 1.148524e-10 fluid pressure 9.473868e-02 3.484797e-07 9.432839e-06 4 Nonlinear solution status: time= 1853.6 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.528335 convergence norms : INITIAL CURRENT REQUIRED residual 3.633474e-10 2.022799e-11 0.000000e+00 energy 3.113631e-06 6.089826e-11 3.113631e-08 displacement 1.150645e-04 2.300425e-09 1.148795e-10 fluid pressure 9.473868e-02 8.156256e-08 9.431576e-06 5 Nonlinear solution status: time= 1853.6 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.428000 convergence norms : INITIAL CURRENT REQUIRED residual 3.633474e-10 1.228758e-11 0.000000e+00 energy 3.113631e-06 1.533174e-11 3.113631e-08 displacement 1.150645e-04 3.544314e-10 1.148834e-10 fluid pressure 9.473868e-02 1.383780e-08 9.431111e-06 6 Nonlinear solution status: time= 1853.6 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.633474e-10 3.586954e-12 0.000000e+00 energy 3.113631e-06 2.371472e-12 3.113631e-08 displacement 1.150645e-04 1.091057e-10 1.148810e-10 fluid pressure 9.473868e-02 8.081858e-09 9.430753e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1853.6 AUTO STEPPER: increasing time step, dt = 1.23727 ===== beginning time step 263 : 1854.84 ===== 1 Nonlinear solution status: time= 1854.84 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 2.460858e-08 0.000000e+00 energy 3.192776e-05 5.990576e-08 3.192776e-07 displacement 1.142683e-03 1.142683e-03 1.142683e-09 fluid pressure 9.275175e-01 9.275175e-01 9.275175e-05 2 Nonlinear solution status: time= 1854.84 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.629064 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 6.571766e-09 0.000000e+00 energy 3.192776e-05 2.304417e-08 3.192776e-07 displacement 1.142683e-03 7.657869e-07 1.137826e-09 fluid pressure 9.275175e-01 2.416086e-05 9.231553e-05 3 Nonlinear solution status: time= 1854.84 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 2.702576e-09 0.000000e+00 energy 3.192776e-05 5.822963e-09 3.192776e-07 displacement 1.142683e-03 1.287171e-07 1.140972e-09 fluid pressure 9.275175e-01 5.600421e-06 9.227889e-05 4 Nonlinear solution status: time= 1854.84 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.450473 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 3.725240e-10 0.000000e+00 energy 3.192776e-05 1.609596e-09 3.192776e-07 displacement 1.142683e-03 6.343700e-08 1.141470e-09 fluid pressure 9.275175e-01 7.026423e-07 9.220450e-05 5 Nonlinear solution status: time= 1854.84 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.379056 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 3.621524e-10 0.000000e+00 energy 3.192776e-05 6.361885e-10 3.192776e-07 displacement 1.142683e-03 9.860191e-09 1.141580e-09 fluid pressure 9.275175e-01 1.001627e-07 9.219154e-05 6 Nonlinear solution status: time= 1854.84 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.579482 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 2.809716e-10 0.000000e+00 energy 3.192776e-05 9.833412e-11 3.192776e-07 displacement 1.142683e-03 2.753657e-09 1.141504e-09 fluid pressure 9.275175e-01 2.692016e-08 9.219019e-05 7 Nonlinear solution status: time= 1854.84 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.580755 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 7.326006e-11 0.000000e+00 energy 3.192776e-05 1.194951e-10 3.192776e-07 displacement 1.142683e-03 2.237537e-09 1.141478e-09 fluid pressure 9.275175e-01 2.347325e-08 9.219524e-05 8 Nonlinear solution status: time= 1854.84 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.284589e-09 2.549972e-11 0.000000e+00 energy 3.192776e-05 4.892616e-11 3.192776e-07 displacement 1.142683e-03 6.120785e-10 1.141542e-09 fluid pressure 9.275175e-01 1.962641e-08 9.219864e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1854.84 AUTO STEPPER: increasing time step, dt = 1.65475 ===== beginning time step 264 : 1856.49 ===== 1 Nonlinear solution status: time= 1856.49 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 1.195909e-07 0.000000e+00 energy 4.983549e-05 1.297924e-07 4.983549e-07 displacement 1.782879e-03 1.782879e-03 1.782879e-09 fluid pressure 1.409366e+00 1.409366e+00 1.409366e-04 2 Nonlinear solution status: time= 1856.49 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 6.365657e-08 0.000000e+00 energy 4.983549e-05 1.353827e-07 4.983549e-07 displacement 1.782879e-03 3.279682e-06 1.765160e-09 fluid pressure 1.409366e+00 1.404404e-04 1.394710e-04 3 Nonlinear solution status: time= 1856.49 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 1.626237e-08 0.000000e+00 energy 4.983549e-05 3.537732e-08 4.983549e-07 displacement 1.782879e-03 7.017929e-07 1.774841e-09 fluid pressure 1.409366e+00 9.843015e-06 1.397317e-04 4 Nonlinear solution status: time= 1856.49 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.433846 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 4.453033e-09 0.000000e+00 energy 4.983549e-05 8.974915e-09 4.983549e-07 displacement 1.782879e-03 2.574362e-07 1.776293e-09 fluid pressure 1.409366e+00 2.709650e-06 1.396495e-04 5 Nonlinear solution status: time= 1856.49 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.432929 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 2.465444e-09 0.000000e+00 energy 4.983549e-05 1.610228e-09 4.983549e-07 displacement 1.782879e-03 3.461275e-08 1.775659e-09 fluid pressure 1.409366e+00 7.185939e-07 1.395305e-04 6 Nonlinear solution status: time= 1856.49 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.501576 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 1.213575e-09 0.000000e+00 energy 4.983549e-05 7.733797e-10 4.983549e-07 displacement 1.782879e-03 1.359731e-08 1.774875e-09 fluid pressure 1.409366e+00 3.058750e-07 1.394482e-04 7 Nonlinear solution status: time= 1856.49 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.629574 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 7.888903e-10 0.000000e+00 energy 4.983549e-05 7.085935e-10 4.983549e-07 displacement 1.782879e-03 1.271599e-08 1.774021e-09 fluid pressure 1.409366e+00 1.971206e-07 1.394143e-04 8 Nonlinear solution status: time= 1856.49 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 2.026330e-10 0.000000e+00 energy 4.983549e-05 3.068159e-10 4.983549e-07 displacement 1.782879e-03 4.120036e-09 1.774797e-09 fluid pressure 1.409366e+00 1.898471e-07 1.394904e-04 9 Nonlinear solution status: time= 1856.49 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.538893 convergence norms : INITIAL CURRENT REQUIRED residual 5.439062e-09 8.055938e-11 0.000000e+00 energy 4.983549e-05 6.050292e-11 4.983549e-07 displacement 1.782879e-03 1.106360e-09 1.774913e-09 fluid pressure 1.409366e+00 3.356060e-08 1.395012e-04 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1856.49 AUTO STEPPER: increasing time step, dt = 1.82886 ===== beginning time step 265 : 1858.32 ===== 1 Nonlinear solution status: time= 1858.32 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 6.863115e-07 0.000000e+00 energy 5.174535e-05 4.774410e-07 5.174535e-07 displacement 1.866473e-03 1.866473e-03 1.866473e-09 fluid pressure 1.435029e+00 1.435029e+00 1.435029e-04 2 Nonlinear solution status: time= 1858.32 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.633596 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 2.736093e-07 0.000000e+00 energy 5.174535e-05 1.307822e-06 5.174535e-07 displacement 1.866473e-03 2.260954e-05 1.724644e-09 fluid pressure 1.435029e+00 3.477855e-03 1.317564e-04 3 Nonlinear solution status: time= 1858.32 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 1.012148e-07 0.000000e+00 energy 5.174535e-05 3.447370e-07 5.174535e-07 displacement 1.866473e-03 6.201798e-06 1.867122e-09 fluid pressure 1.435029e+00 2.135851e-03 1.421220e-04 4 Nonlinear solution status: time= 1858.32 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 9.130048e-09 0.000000e+00 energy 5.174535e-05 1.726597e-07 5.174535e-07 displacement 1.866473e-03 7.739835e-06 1.697678e-09 fluid pressure 1.435029e+00 3.472977e-03 1.288439e-04 5 Nonlinear solution status: time= 1858.32 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.457634 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 4.528283e-08 0.000000e+00 energy 5.174535e-05 1.221410e-07 5.174535e-07 displacement 1.866473e-03 1.565178e-05 2.032007e-09 fluid pressure 1.435029e+00 1.160756e-02 1.543633e-04 6 Nonlinear solution status: time= 1858.32 stiffness updates = 5 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 1.971022e-08 0.000000e+00 energy 5.174535e-05 1.055732e-08 5.174535e-07 displacement 1.866473e-03 1.267710e-06 1.945439e-09 fluid pressure 1.435029e+00 7.619032e-04 1.476732e-04 7 Nonlinear solution status: time= 1858.32 stiffness updates = 6 right hand side evaluations = 20 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 3.848489e-08 0.000000e+00 energy 5.174535e-05 2.904439e-08 5.174535e-07 displacement 1.866473e-03 1.175807e-07 1.962664e-09 fluid pressure 1.435029e+00 4.247492e-05 1.491529e-04 8 Nonlinear solution status: time= 1858.32 stiffness updates = 7 right hand side evaluations = 26 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 7.471609e-08 0.000000e+00 energy 5.174535e-05 6.172167e-08 5.174535e-07 displacement 1.866473e-03 1.351933e-07 1.955070e-09 fluid pressure 1.435029e+00 1.328732e-05 1.488172e-04 9 Nonlinear solution status: time= 1858.32 stiffness updates = 8 right hand side evaluations = 31 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 1.841400e-07 0.000000e+00 energy 5.174535e-05 2.040885e-07 5.174535e-07 displacement 1.866473e-03 1.343910e-06 1.879810e-09 fluid pressure 1.435029e+00 5.647711e-04 1.433182e-04 10 Nonlinear solution status: time= 1858.32 stiffness updates = 9 right hand side evaluations = 34 stiffness matrix reformations = 1 step from line search = 0.090107 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 3.252784e-07 0.000000e+00 energy 5.174535e-05 2.171668e-08 5.174535e-07 displacement 1.866473e-03 3.157664e-07 1.843141e-09 fluid pressure 1.435029e+00 1.690655e-04 1.403090e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1858.32 stiffness updates = 0 right hand side evaluations = 35 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 6.562491e-08 0.000000e+00 energy 5.174535e-05 1.931342e-07 5.174535e-07 displacement 1.866473e-03 1.567737e-06 1.853630e-09 fluid pressure 1.435029e+00 1.285818e-04 1.403510e-04 12 Nonlinear solution status: time= 1858.32 stiffness updates = 1 right hand side evaluations = 36 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 1.980400e-08 0.000000e+00 energy 5.174535e-05 5.577683e-08 5.174535e-07 displacement 1.866473e-03 3.178131e-07 1.857220e-09 fluid pressure 1.435029e+00 3.452774e-05 1.410491e-04 13 Nonlinear solution status: time= 1858.32 stiffness updates = 2 right hand side evaluations = 37 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 8.152378e-09 0.000000e+00 energy 5.174535e-05 1.224732e-08 5.174535e-07 displacement 1.866473e-03 4.631233e-08 1.855019e-09 fluid pressure 1.435029e+00 5.316623e-06 1.407509e-04 14 Nonlinear solution status: time= 1858.32 stiffness updates = 3 right hand side evaluations = 39 stiffness matrix reformations = 2 step from line search = 0.425572 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 7.425413e-10 0.000000e+00 energy 5.174535e-05 2.478289e-09 5.174535e-07 displacement 1.866473e-03 2.819336e-08 1.854371e-09 fluid pressure 1.435029e+00 3.143557e-06 1.405620e-04 15 Nonlinear solution status: time= 1858.32 stiffness updates = 4 right hand side evaluations = 41 stiffness matrix reformations = 2 step from line search = 0.440990 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 4.262377e-10 0.000000e+00 energy 5.174535e-05 5.073917e-10 5.174535e-07 displacement 1.866473e-03 1.992523e-09 1.854399e-09 fluid pressure 1.435029e+00 1.528287e-07 1.405529e-04 16 Nonlinear solution status: time= 1858.32 stiffness updates = 5 right hand side evaluations = 43 stiffness matrix reformations = 2 step from line search = 0.635944 convergence norms : INITIAL CURRENT REQUIRED residual 6.058059e-09 1.307951e-10 0.000000e+00 energy 5.174535e-05 5.631790e-11 5.174535e-07 displacement 1.866473e-03 3.017800e-10 1.854453e-09 fluid pressure 1.435029e+00 2.460390e-08 1.405607e-04 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 1858.32 AUTO STEPPER: decreasing time step, dt = 1.44794 MUST POINT CONTROLLER: adjusting time step. dt = 0.27911 ===== beginning time step 266 : 1858.6 ===== 1 Nonlinear solution status: time= 1858.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.550073e-10 1.676284e-10 0.000000e+00 energy 1.084621e-06 4.459459e-10 1.084621e-08 displacement 4.222912e-05 4.222912e-05 4.222912e-11 fluid pressure 3.139299e-02 3.139299e-02 3.139299e-06 2 Nonlinear solution status: time= 1858.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.550073e-10 6.049291e-11 0.000000e+00 energy 1.084621e-06 1.010840e-10 1.084621e-08 displacement 4.222912e-05 1.579824e-09 4.221257e-11 fluid pressure 3.139299e-02 1.284994e-06 3.137693e-06 3 Nonlinear solution status: time= 1858.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.550073e-10 4.581665e-13 0.000000e+00 energy 1.084621e-06 4.965848e-12 1.084621e-08 displacement 4.222912e-05 2.501327e-10 4.221739e-11 fluid pressure 3.139299e-02 1.576986e-07 3.135098e-06 4 Nonlinear solution status: time= 1858.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.550073e-10 1.017496e-14 0.000000e+00 energy 1.084621e-06 2.380802e-14 1.084621e-08 displacement 4.222912e-05 6.491879e-12 4.221990e-11 fluid pressure 3.139299e-02 6.836299e-09 3.135040e-06 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 1858.6 AUTO STEPPER: increasing time step, dt = 1.22329 ===== beginning time step 267 : 1859.82 ===== 1 Nonlinear solution status: time= 1859.82 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 2.346749e-08 0.000000e+00 energy 1.948626e-05 3.221130e-08 1.948626e-07 displacement 7.336745e-04 7.336745e-04 7.336745e-10 fluid pressure 5.377943e-01 5.377943e-01 5.377943e-05 2 Nonlinear solution status: time= 1859.82 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 1.745236e-08 0.000000e+00 energy 1.948626e-05 3.546180e-08 1.948626e-07 displacement 7.336745e-04 2.887153e-07 7.303703e-10 fluid pressure 5.377943e-01 6.424133e-05 5.338296e-05 3 Nonlinear solution status: time= 1859.82 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 4.695546e-09 0.000000e+00 energy 1.948626e-05 1.073440e-08 1.948626e-07 displacement 7.336745e-04 5.624938e-08 7.325886e-10 fluid pressure 5.377943e-01 7.214499e-06 5.337550e-05 4 Nonlinear solution status: time= 1859.82 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.470032 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 7.326616e-10 0.000000e+00 energy 1.948626e-05 2.031743e-09 1.948626e-07 displacement 7.336745e-04 1.751410e-08 7.324217e-10 fluid pressure 5.377943e-01 2.677888e-06 5.329136e-05 5 Nonlinear solution status: time= 1859.82 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.471619 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 5.038705e-10 0.000000e+00 energy 1.948626e-05 4.681025e-10 1.948626e-07 displacement 7.336745e-04 2.560652e-09 7.322679e-10 fluid pressure 5.377943e-01 3.744434e-07 5.325242e-05 6 Nonlinear solution status: time= 1859.82 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 8.716697e-11 0.000000e+00 energy 1.948626e-05 1.344055e-10 1.948626e-07 displacement 7.336745e-04 1.748759e-09 7.322005e-10 fluid pressure 5.377943e-01 2.298047e-07 5.324099e-05 7 Nonlinear solution status: time= 1859.82 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.343673e-09 4.795941e-11 0.000000e+00 energy 1.948626e-05 5.706088e-11 1.948626e-07 displacement 7.336745e-04 5.451682e-10 7.323506e-10 fluid pressure 5.377943e-01 5.868341e-08 5.325529e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1859.82 AUTO STEPPER: increasing time step, dt = 1.96061 ===== beginning time step 268 : 1861.78 ===== 1 Nonlinear solution status: time= 1861.78 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 1.284849e-07 0.000000e+00 energy 4.364903e-05 1.190186e-07 4.364903e-07 displacement 1.617400e-03 1.617400e-03 1.617400e-09 fluid pressure 1.150284e+00 1.150284e+00 1.150284e-04 2 Nonlinear solution status: time= 1861.78 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634099 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 5.775710e-08 0.000000e+00 energy 4.364903e-05 1.669717e-07 4.364903e-07 displacement 1.617400e-03 2.405575e-06 1.599835e-09 fluid pressure 1.150284e+00 1.649642e-04 1.136875e-04 3 Nonlinear solution status: time= 1861.78 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 2.789951e-08 0.000000e+00 energy 4.364903e-05 5.278664e-08 4.364903e-07 displacement 1.617400e-03 4.429382e-07 1.617180e-09 fluid pressure 1.150284e+00 3.632158e-05 1.144792e-04 4 Nonlinear solution status: time= 1861.78 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.390893 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 9.531386e-09 0.000000e+00 energy 4.364903e-05 2.303792e-08 4.364903e-07 displacement 1.617400e-03 3.534257e-07 1.618501e-09 fluid pressure 1.150284e+00 1.466122e-05 1.142965e-04 5 Nonlinear solution status: time= 1861.78 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.337889 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 1.057339e-08 0.000000e+00 energy 4.364903e-05 8.866333e-09 4.364903e-07 displacement 1.617400e-03 8.217566e-08 1.615719e-09 fluid pressure 1.150284e+00 4.632635e-06 1.140650e-04 6 Nonlinear solution status: time= 1861.78 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 3.690606e-09 0.000000e+00 energy 4.364903e-05 3.170387e-09 4.364903e-07 displacement 1.617400e-03 3.655558e-08 1.611138e-09 fluid pressure 1.150284e+00 4.695788e-06 1.137103e-04 7 Nonlinear solution status: time= 1861.78 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 6.562058e-09 0.000000e+00 energy 4.364903e-05 7.710306e-09 4.364903e-07 displacement 1.617400e-03 7.572090e-08 1.610284e-09 fluid pressure 1.150284e+00 3.656562e-06 1.136298e-04 8 Nonlinear solution status: time= 1861.78 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 2.449056e-09 0.000000e+00 energy 4.364903e-05 1.480170e-09 4.364903e-07 displacement 1.617400e-03 3.799389e-08 1.611760e-09 fluid pressure 1.150284e+00 2.255953e-06 1.137218e-04 9 Nonlinear solution status: time= 1861.78 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.622459 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 6.949404e-10 0.000000e+00 energy 4.364903e-05 2.071431e-10 4.364903e-07 displacement 1.617400e-03 7.351547e-09 1.611255e-09 fluid pressure 1.150284e+00 6.146726e-07 1.136509e-04 10 Nonlinear solution status: time= 1861.78 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 1.568923e-10 0.000000e+00 energy 4.364903e-05 1.004425e-10 4.364903e-07 displacement 1.617400e-03 3.372273e-09 1.610939e-09 fluid pressure 1.150284e+00 2.149465e-07 1.136327e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1861.78 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 5.788114e-16 0.000000e+00 energy 4.364903e-05 4.084622e-13 4.364903e-07 displacement 1.617400e-03 3.901733e-09 1.610819e-09 fluid pressure 1.150284e+00 1.307399e-07 1.136340e-04 12 Nonlinear solution status: time= 1861.78 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.612435e-09 2.065179e-16 0.000000e+00 energy 4.364903e-05 8.774434e-16 4.364903e-07 displacement 1.617400e-03 2.229660e-13 1.610817e-09 fluid pressure 1.150284e+00 1.429339e-10 1.136339e-04 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1861.78 AUTO STEPPER: decreasing time step, dt = 1.79066 ===== beginning time step 269 : 1863.57 ===== 1 Nonlinear solution status: time= 1863.57 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 3.451499e-07 0.000000e+00 energy 3.104448e-05 5.065495e-07 3.104448e-07 displacement 1.173670e-03 1.173670e-03 1.173670e-09 fluid pressure 8.111677e-01 8.111677e-01 8.111677e-05 2 Nonlinear solution status: time= 1863.57 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.624679 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 1.374405e-07 0.000000e+00 energy 3.104448e-05 7.142449e-07 3.104448e-07 displacement 1.173670e-03 1.185683e-05 1.102625e-09 fluid pressure 8.111677e-01 1.301019e-03 7.600708e-05 3 Nonlinear solution status: time= 1863.57 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 5.145204e-08 0.000000e+00 energy 3.104448e-05 1.825245e-07 3.104448e-07 displacement 1.173670e-03 3.145422e-06 1.183444e-09 fluid pressure 8.111677e-01 1.089283e-03 8.164914e-05 4 Nonlinear solution status: time= 1863.57 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 3.639959e-08 0.000000e+00 energy 3.104448e-05 1.204684e-07 3.104448e-07 displacement 1.173670e-03 4.535478e-06 1.086456e-09 fluid pressure 8.111677e-01 1.535681e-03 7.497154e-05 5 Nonlinear solution status: time= 1863.57 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.331340 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 3.423365e-09 0.000000e+00 energy 3.104448e-05 4.274262e-09 3.104448e-07 displacement 1.173670e-03 5.768466e-07 1.133191e-09 fluid pressure 8.111677e-01 3.401097e-04 7.817728e-05 6 Nonlinear solution status: time= 1863.57 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 1.677689e-09 0.000000e+00 energy 3.104448e-05 1.274712e-09 3.104448e-07 displacement 1.173670e-03 4.259892e-07 1.176475e-09 fluid pressure 8.111677e-01 2.731692e-04 8.111709e-05 7 Nonlinear solution status: time= 1863.57 stiffness updates = 6 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.239924 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 2.261554e-09 0.000000e+00 energy 3.104448e-05 9.137303e-10 3.104448e-07 displacement 1.173670e-03 8.931120e-08 1.157710e-09 fluid pressure 8.111677e-01 5.108517e-05 7.984452e-05 8 Nonlinear solution status: time= 1863.57 stiffness updates = 7 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 7.569920e-10 0.000000e+00 energy 3.104448e-05 4.074115e-10 3.104448e-07 displacement 1.173670e-03 4.208818e-08 1.170582e-09 fluid pressure 8.111677e-01 2.410345e-05 8.071810e-05 9 Nonlinear solution status: time= 1863.57 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 3.477597e-09 0.000000e+00 energy 3.104448e-05 7.061626e-10 3.104448e-07 displacement 1.173670e-03 2.913288e-07 1.204958e-09 fluid pressure 8.111677e-01 1.647982e-04 8.302651e-05 10 Nonlinear solution status: time= 1863.57 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 0.094261 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 2.910004e-09 0.000000e+00 energy 3.104448e-05 1.800613e-12 3.104448e-07 displacement 1.173670e-03 2.197572e-09 1.201947e-09 fluid pressure 8.111677e-01 1.281973e-06 8.282149e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1863.57 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.537729 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 3.361123e-10 0.000000e+00 energy 3.104448e-05 1.295509e-10 3.104448e-07 displacement 1.173670e-03 5.221051e-08 1.187317e-09 fluid pressure 8.111677e-01 3.059906e-05 8.182359e-05 12 Nonlinear solution status: time= 1863.57 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 5.439473e-11 0.000000e+00 energy 3.104448e-05 7.189148e-11 3.104448e-07 displacement 1.173670e-03 1.337422e-08 1.179727e-09 fluid pressure 8.111677e-01 8.190071e-06 8.130911e-05 13 Nonlinear solution status: time= 1863.57 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 2.756033e-13 0.000000e+00 energy 3.104448e-05 1.348250e-12 3.104448e-07 displacement 1.173670e-03 5.270561e-09 1.174971e-09 fluid pressure 8.111677e-01 3.256583e-06 8.098570e-05 14 Nonlinear solution status: time= 1863.57 stiffness updates = 3 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.111782e-09 9.239266e-14 0.000000e+00 energy 3.104448e-05 2.248625e-13 3.104448e-07 displacement 1.173670e-03 7.002978e-12 1.175111e-09 fluid pressure 8.111677e-01 3.037348e-09 8.099542e-05 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 1863.57 AUTO STEPPER: decreasing time step, dt = 1.51493 MUST POINT CONTROLLER: adjusting time step. dt = 0.0254465 ===== beginning time step 270 : 1863.6 ===== 1 Nonlinear solution status: time= 1863.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.451685e-13 8.689762e-15 0.000000e+00 energy 5.835802e-09 9.388797e-14 5.835802e-11 displacement 2.381874e-07 2.381874e-07 2.381874e-13 fluid pressure 1.629898e-04 1.629898e-04 1.629898e-08 2 Nonlinear solution status: time= 1863.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.451685e-13 7.603889e-16 0.000000e+00 energy 5.835802e-09 5.156779e-15 5.835802e-11 displacement 2.381874e-07 1.611631e-13 2.381770e-13 fluid pressure 1.629898e-04 1.409516e-10 1.630135e-08 convergence summary number of iterations : 2 number of reformations : 1 ------- converged at time : 1863.6 AUTO STEPPER: increasing time step, dt = 0.127233 ===== beginning time step 271 : 1863.73 ===== 1 Nonlinear solution status: time= 1863.73 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.879578e-11 1.170860e-12 0.000000e+00 energy 1.449155e-07 1.436117e-11 1.449155e-09 displacement 5.891733e-06 5.891733e-06 5.891733e-12 fluid pressure 4.029379e-03 4.029379e-03 4.029379e-07 2 Nonlinear solution status: time= 1863.73 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.879578e-11 6.648910e-14 0.000000e+00 energy 1.449155e-07 3.977792e-13 1.449155e-09 displacement 5.891733e-06 1.756303e-11 5.892152e-12 fluid pressure 4.029379e-03 1.739850e-08 4.029003e-07 3 Nonlinear solution status: time= 1863.73 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.879578e-11 1.124370e-15 0.000000e+00 energy 1.449155e-07 7.461773e-16 1.449155e-09 displacement 5.891733e-06 1.096919e-12 5.892377e-12 fluid pressure 4.029379e-03 1.938319e-10 4.028783e-07 convergence summary number of iterations : 3 number of reformations : 1 ------- converged at time : 1863.73 AUTO STEPPER: increasing time step, dt = 0.636163 ===== beginning time step 272 : 1864.36 ===== 1 Nonlinear solution status: time= 1864.36 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 1.633083e-09 0.000000e+00 energy 3.508217e-06 4.621985e-09 3.508217e-08 displacement 1.400471e-04 1.400471e-04 1.400471e-10 fluid pressure 9.528441e-02 9.528441e-02 9.528441e-06 2 Nonlinear solution status: time= 1864.36 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 1.087337e-09 0.000000e+00 energy 3.508217e-06 4.309738e-09 3.508217e-08 displacement 1.400471e-04 6.489962e-08 1.398523e-10 fluid pressure 9.528441e-02 9.623294e-06 9.512157e-06 3 Nonlinear solution status: time= 1864.36 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 2.523300e-10 0.000000e+00 energy 3.508217e-06 1.072327e-09 3.508217e-08 displacement 1.400471e-04 1.498629e-08 1.400982e-10 fluid pressure 9.528441e-02 1.947723e-06 9.525398e-06 4 Nonlinear solution status: time= 1864.36 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.566264 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 6.173610e-11 0.000000e+00 energy 3.508217e-06 1.888021e-10 3.508217e-08 displacement 1.400471e-04 3.982728e-09 1.400455e-10 fluid pressure 9.528441e-02 5.314932e-07 9.519436e-06 5 Nonlinear solution status: time= 1864.36 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 7.583341e-12 0.000000e+00 energy 3.508217e-06 2.994636e-11 3.508217e-08 displacement 1.400471e-04 4.818455e-10 1.400546e-10 fluid pressure 9.528441e-02 5.881721e-08 9.520085e-06 6 Nonlinear solution status: time= 1864.36 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 3.325663e-12 0.000000e+00 energy 3.508217e-06 8.801125e-12 3.508217e-08 displacement 1.400471e-04 3.819266e-10 1.400541e-10 fluid pressure 9.528441e-02 5.007205e-08 9.519754e-06 7 Nonlinear solution status: time= 1864.36 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 1.874587e-12 0.000000e+00 energy 3.508217e-06 3.918576e-13 3.508217e-08 displacement 1.400471e-04 1.877978e-10 1.400453e-10 fluid pressure 9.528441e-02 2.636492e-08 9.519114e-06 8 Nonlinear solution status: time= 1864.36 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.668982e-10 2.810744e-13 0.000000e+00 energy 3.508217e-06 4.260048e-13 3.508217e-08 displacement 1.400471e-04 2.467657e-11 1.400455e-10 fluid pressure 9.528441e-02 3.206420e-09 9.519038e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1864.36 AUTO STEPPER: increasing time step, dt = 1.15124 ===== beginning time step 273 : 1865.51 ===== 1 Nonlinear solution status: time= 1865.51 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 6.902406e-08 0.000000e+00 energy 1.068762e-05 1.190175e-07 1.068762e-07 displacement 4.202674e-04 4.202674e-04 4.202674e-10 fluid pressure 2.827633e-01 2.827633e-01 2.827633e-05 2 Nonlinear solution status: time= 1865.51 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.621802 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 2.569879e-08 0.000000e+00 energy 1.068762e-05 1.199485e-07 1.068762e-07 displacement 4.202674e-04 1.723276e-06 4.084034e-10 fluid pressure 2.827633e-01 1.703817e-04 2.753381e-05 3 Nonlinear solution status: time= 1865.51 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 9.633178e-09 0.000000e+00 energy 1.068762e-05 2.934715e-08 1.068762e-07 displacement 4.202674e-04 3.788621e-07 4.224112e-10 fluid pressure 2.827633e-01 9.322765e-05 2.844442e-05 4 Nonlinear solution status: time= 1865.51 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.470949 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 5.678788e-10 0.000000e+00 energy 1.068762e-05 2.059708e-09 1.068762e-07 displacement 4.202674e-04 1.418307e-07 4.194913e-10 fluid pressure 2.827633e-01 1.372882e-05 2.821483e-05 5 Nonlinear solution status: time= 1865.51 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.434139 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 5.196908e-10 0.000000e+00 energy 1.068762e-05 8.140906e-10 1.068762e-07 displacement 4.202674e-04 5.666193e-09 4.202635e-10 fluid pressure 2.827633e-01 6.961839e-07 2.827081e-05 6 Nonlinear solution status: time= 1865.51 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 3.406995e-11 0.000000e+00 energy 1.068762e-05 5.203902e-11 1.068762e-07 displacement 4.202674e-04 3.246018e-09 4.215768e-10 fluid pressure 2.827633e-01 8.097514e-07 2.835511e-05 7 Nonlinear solution status: time= 1865.51 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.481698e-09 6.336080e-12 0.000000e+00 energy 1.068762e-05 3.180240e-12 1.068762e-07 displacement 4.202674e-04 2.575711e-10 4.214305e-10 fluid pressure 2.827633e-01 3.106817e-08 2.834385e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1865.51 AUTO STEPPER: increasing time step, dt = 1.90263 ===== beginning time step 274 : 1867.42 ===== 1 Nonlinear solution status: time= 1867.42 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 2.113760e-07 0.000000e+00 energy 2.596060e-05 4.268279e-07 2.596060e-07 displacement 1.000761e-03 1.000761e-03 1.000761e-09 fluid pressure 6.634531e-01 6.634531e-01 6.634531e-05 2 Nonlinear solution status: time= 1867.42 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623650 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 7.919727e-08 0.000000e+00 energy 2.596060e-05 3.720799e-07 2.596060e-07 displacement 1.000761e-03 5.259907e-06 9.673041e-10 fluid pressure 6.634531e-01 3.622987e-04 6.446128e-05 3 Nonlinear solution status: time= 1867.42 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 3.125919e-08 0.000000e+00 energy 2.596060e-05 9.303003e-08 2.596060e-07 displacement 1.000761e-03 1.235891e-06 1.008734e-09 fluid pressure 6.634531e-01 2.902111e-04 6.703502e-05 4 Nonlinear solution status: time= 1867.42 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.478737 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 4.143461e-09 0.000000e+00 energy 2.596060e-05 7.296379e-09 2.596060e-07 displacement 1.000761e-03 4.807750e-07 9.960709e-10 fluid pressure 6.634531e-01 5.435846e-05 6.605528e-05 5 Nonlinear solution status: time= 1867.42 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.485732 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 3.689277e-09 0.000000e+00 energy 2.596060e-05 6.481305e-09 2.596060e-07 displacement 1.000761e-03 7.051472e-08 9.977492e-10 fluid pressure 6.634531e-01 2.520749e-06 6.613574e-05 6 Nonlinear solution status: time= 1867.42 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 1.855903e-09 0.000000e+00 energy 2.596060e-05 1.939422e-09 2.596060e-07 displacement 1.000761e-03 4.655693e-08 1.006309e-09 fluid pressure 6.634531e-01 1.251603e-05 6.668509e-05 7 Nonlinear solution status: time= 1867.42 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 1.746836e-09 0.000000e+00 energy 2.596060e-05 1.978079e-09 2.596060e-07 displacement 1.000761e-03 4.074661e-08 1.011226e-09 fluid pressure 6.634531e-01 5.376000e-06 6.702000e-05 8 Nonlinear solution status: time= 1867.42 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 8.554437e-10 0.000000e+00 energy 2.596060e-05 7.628145e-10 2.596060e-07 displacement 1.000761e-03 2.594366e-08 1.004480e-09 fluid pressure 6.634531e-01 8.166932e-06 6.656886e-05 9 Nonlinear solution status: time= 1867.42 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.557767 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 5.377966e-10 0.000000e+00 energy 2.596060e-05 4.483646e-10 2.596060e-07 displacement 1.000761e-03 1.003210e-08 1.000592e-09 fluid pressure 6.634531e-01 2.954705e-06 6.630060e-05 10 Nonlinear solution status: time= 1867.42 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 2.737724e-10 0.000000e+00 energy 2.596060e-05 1.684334e-10 2.596060e-07 displacement 1.000761e-03 3.688617e-09 1.001866e-09 fluid pressure 6.634531e-01 4.792709e-07 6.639629e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1867.42 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 1.083864e-13 0.000000e+00 energy 2.596060e-05 1.182774e-12 2.596060e-07 displacement 1.000761e-03 3.833133e-09 1.002596e-09 fluid pressure 6.634531e-01 1.917639e-07 6.644350e-05 12 Nonlinear solution status: time= 1867.42 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.598231 convergence norms : INITIAL CURRENT REQUIRED residual 3.828601e-09 3.859308e-14 0.000000e+00 energy 2.596060e-05 2.847845e-13 2.596060e-07 displacement 1.000761e-03 3.641163e-12 1.002595e-09 fluid pressure 6.634531e-01 1.155938e-10 6.644353e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1867.42 AUTO STEPPER: decreasing time step, dt = 1.73773 MUST POINT CONTROLLER: adjusting time step. dt = 1.18273 ===== beginning time step 275 : 1868.6 ===== 1 Nonlinear solution status: time= 1868.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 2.688659e-08 0.000000e+00 energy 8.884557e-06 2.937743e-08 8.884557e-08 displacement 3.542675e-04 3.542675e-04 3.542675e-10 fluid pressure 2.319918e-01 2.319918e-01 2.319918e-05 2 Nonlinear solution status: time= 1868.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 2.179500e-08 0.000000e+00 energy 8.884557e-06 1.333279e-07 8.884557e-08 displacement 3.542675e-04 3.535974e-06 3.459199e-10 fluid pressure 2.319918e-01 2.789909e-04 2.251407e-05 3 Nonlinear solution status: time= 1868.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 5.477916e-09 0.000000e+00 energy 8.884557e-06 3.473332e-08 8.884557e-08 displacement 3.542675e-04 8.803814e-07 3.536021e-10 fluid pressure 2.319918e-01 7.928957e-05 2.301451e-05 4 Nonlinear solution status: time= 1868.6 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.507875 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 7.394444e-10 0.000000e+00 energy 8.884557e-06 3.806205e-09 8.884557e-08 displacement 3.542675e-04 2.317906e-07 3.522530e-10 fluid pressure 2.319918e-01 1.567054e-05 2.289605e-05 5 Nonlinear solution status: time= 1868.6 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.454548 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 5.553514e-10 0.000000e+00 energy 8.884557e-06 7.611118e-10 8.884557e-08 displacement 3.542675e-04 2.253386e-08 3.520499e-10 fluid pressure 2.319918e-01 1.518469e-06 2.287100e-05 6 Nonlinear solution status: time= 1868.6 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.455820 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 4.600173e-10 0.000000e+00 energy 8.884557e-06 5.059645e-10 8.884557e-08 displacement 3.542675e-04 8.570237e-09 3.521322e-10 fluid pressure 2.319918e-01 5.643605e-07 2.286027e-05 7 Nonlinear solution status: time= 1868.6 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 4.548428e-10 0.000000e+00 energy 8.884557e-06 8.383656e-10 8.884557e-08 displacement 3.542675e-04 1.168545e-08 3.523255e-10 fluid pressure 2.319918e-01 7.490140e-07 2.286866e-05 8 Nonlinear solution status: time= 1868.6 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 1.454323e-10 0.000000e+00 energy 8.884557e-06 1.533191e-10 8.884557e-08 displacement 3.542675e-04 3.449434e-09 3.523229e-10 fluid pressure 2.319918e-01 2.718497e-07 2.287875e-05 9 Nonlinear solution status: time= 1868.6 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 7.353385e-11 0.000000e+00 energy 8.884557e-06 1.404285e-10 8.884557e-08 displacement 3.542675e-04 2.299508e-09 3.520737e-10 fluid pressure 2.319918e-01 2.237044e-07 2.285745e-05 10 Nonlinear solution status: time= 1868.6 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 1.757448e-11 0.000000e+00 energy 8.884557e-06 1.952503e-12 8.884557e-08 displacement 3.542675e-04 6.079430e-10 3.520998e-10 fluid pressure 2.319918e-01 3.897418e-08 2.285930e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1868.6 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 3.190011e-14 0.000000e+00 energy 8.884557e-06 3.613267e-13 8.884557e-08 displacement 3.542675e-04 7.205689e-10 3.520860e-10 fluid pressure 2.319918e-01 2.613478e-08 2.285870e-05 12 Nonlinear solution status: time= 1868.6 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.353380e-09 1.106408e-14 0.000000e+00 energy 8.884557e-06 3.594501e-14 8.884557e-08 displacement 3.542675e-04 5.533118e-13 3.520855e-10 fluid pressure 2.319918e-01 4.162759e-11 2.285866e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1868.6 AUTO STEPPER: decreasing time step, dt = 1.08055 ===== beginning time step 276 : 1869.68 ===== 1 Nonlinear solution status: time= 1869.68 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 1.078905e-08 0.000000e+00 energy 6.720306e-06 1.393404e-08 6.720306e-08 displacement 2.709098e-04 2.709098e-04 2.709098e-10 fluid pressure 1.739197e-01 1.739197e-01 1.739197e-05 2 Nonlinear solution status: time= 1869.68 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 8.121136e-09 0.000000e+00 energy 6.720306e-06 1.774438e-08 6.720306e-08 displacement 2.709098e-04 1.719773e-07 2.697983e-10 fluid pressure 1.739197e-01 2.219719e-05 1.738581e-05 3 Nonlinear solution status: time= 1869.68 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 2.067529e-09 0.000000e+00 energy 6.720306e-06 4.392828e-09 6.720306e-08 displacement 2.709098e-04 3.815758e-08 2.709501e-10 fluid pressure 1.739197e-01 3.470972e-06 1.740517e-05 4 Nonlinear solution status: time= 1869.68 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.497155 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 1.752641e-10 0.000000e+00 energy 6.720306e-06 1.100428e-10 6.720306e-08 displacement 2.709098e-04 9.930299e-09 2.707953e-10 fluid pressure 1.739197e-01 1.222857e-06 1.736653e-05 5 Nonlinear solution status: time= 1869.68 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 2.112269e-10 0.000000e+00 energy 6.720306e-06 3.800188e-13 6.720306e-08 displacement 2.709098e-04 4.110353e-09 2.706438e-10 fluid pressure 1.739197e-01 2.612916e-07 1.734923e-05 6 Nonlinear solution status: time= 1869.68 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 1.554057e-10 0.000000e+00 energy 6.720306e-06 3.397757e-11 6.720306e-08 displacement 2.709098e-04 6.218107e-09 2.705634e-10 fluid pressure 1.739197e-01 3.006553e-07 1.734104e-05 7 Nonlinear solution status: time= 1869.68 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 6.540169e-11 0.000000e+00 energy 6.720306e-06 1.535589e-10 6.720306e-08 displacement 2.709098e-04 6.336889e-09 2.705803e-10 fluid pressure 1.739197e-01 2.819680e-07 1.734114e-05 8 Nonlinear solution status: time= 1869.68 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 2.116341e-11 0.000000e+00 energy 6.720306e-06 2.572810e-11 6.720306e-08 displacement 2.709098e-04 7.561776e-10 2.705496e-10 fluid pressure 1.739197e-01 5.166638e-08 1.734376e-05 9 Nonlinear solution status: time= 1869.68 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 9.673123e-12 0.000000e+00 energy 6.720306e-06 2.263233e-11 6.720306e-08 displacement 2.709098e-04 3.945645e-10 2.705387e-10 fluid pressure 1.739197e-01 3.526083e-08 1.734366e-05 10 Nonlinear solution status: time= 1869.68 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.077841e-09 5.191416e-12 0.000000e+00 energy 6.720306e-06 7.447417e-12 6.720306e-08 displacement 2.709098e-04 1.733450e-10 2.705386e-10 fluid pressure 1.739197e-01 1.465974e-08 1.734206e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1869.68 ===== beginning time step 277 : 1870.76 ===== 1 Nonlinear solution status: time= 1870.76 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 9.741310e-09 0.000000e+00 energy 6.170603e-06 2.241762e-08 6.170603e-08 displacement 2.499082e-04 2.499082e-04 2.499082e-10 fluid pressure 1.585594e-01 1.585594e-01 1.585594e-05 2 Nonlinear solution status: time= 1870.76 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625515 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 3.229616e-09 0.000000e+00 energy 6.170603e-06 1.611533e-08 6.170603e-08 displacement 2.499082e-04 3.735955e-07 2.487034e-10 fluid pressure 1.585594e-01 2.266660e-05 1.579967e-05 3 Nonlinear solution status: time= 1870.76 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 3.129145e-10 0.000000e+00 energy 6.170603e-06 2.004794e-09 6.170603e-08 displacement 2.499082e-04 6.124527e-08 2.505843e-10 fluid pressure 1.585594e-01 5.503190e-06 1.589621e-05 4 Nonlinear solution status: time= 1870.76 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.403147 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 7.501384e-11 0.000000e+00 energy 6.170603e-06 4.470758e-10 6.170603e-08 displacement 2.499082e-04 2.121875e-08 2.507862e-10 fluid pressure 1.585594e-01 1.093987e-06 1.590524e-05 5 Nonlinear solution status: time= 1870.76 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.240801 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 2.911351e-11 0.000000e+00 energy 6.170603e-06 5.638906e-11 6.170603e-08 displacement 2.499082e-04 1.121333e-09 2.507023e-10 fluid pressure 1.585594e-01 6.066311e-08 1.589834e-05 6 Nonlinear solution status: time= 1870.76 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 6.549973e-12 0.000000e+00 energy 6.170603e-06 1.151263e-11 6.170603e-08 displacement 2.499082e-04 5.000755e-10 2.503726e-10 fluid pressure 1.585594e-01 1.444241e-07 1.587326e-05 7 Nonlinear solution status: time= 1870.76 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.044380e-09 3.999448e-12 0.000000e+00 energy 6.170603e-06 9.733655e-12 6.170603e-08 displacement 2.499082e-04 1.054821e-10 2.503873e-10 fluid pressure 1.585594e-01 6.794602e-09 1.587498e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1870.76 AUTO STEPPER: increasing time step, dt = 1.84574 ===== beginning time step 278 : 1872.61 ===== 1 Nonlinear solution status: time= 1872.61 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.932163e-09 1.022243e-08 0.000000e+00 energy 1.613262e-05 4.951185e-08 1.613262e-07 displacement 6.395947e-04 6.395947e-04 6.395947e-10 fluid pressure 3.976946e-01 3.976946e-01 3.976946e-05 2 Nonlinear solution status: time= 1872.61 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.621520 convergence norms : INITIAL CURRENT REQUIRED residual 2.932163e-09 2.069609e-09 0.000000e+00 energy 1.613262e-05 1.027594e-08 1.613262e-07 displacement 6.395947e-04 2.115733e-07 6.394387e-10 fluid pressure 3.976946e-01 1.168252e-05 3.984642e-05 3 Nonlinear solution status: time= 1872.61 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.932163e-09 4.528228e-10 0.000000e+00 energy 1.613262e-05 1.863037e-09 1.613262e-07 displacement 6.395947e-04 3.482470e-08 6.411677e-10 fluid pressure 3.976946e-01 3.108215e-06 3.990382e-05 4 Nonlinear solution status: time= 1872.61 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.489221 convergence norms : INITIAL CURRENT REQUIRED residual 2.932163e-09 7.740075e-11 0.000000e+00 energy 1.613262e-05 2.766528e-10 1.613262e-07 displacement 6.395947e-04 1.090005e-08 6.411027e-10 fluid pressure 3.976946e-01 3.914164e-07 3.987662e-05 5 Nonlinear solution status: time= 1872.61 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.550016 convergence norms : INITIAL CURRENT REQUIRED residual 2.932163e-09 7.928256e-12 0.000000e+00 energy 1.613262e-05 1.187020e-11 1.613262e-07 displacement 6.395947e-04 1.896114e-09 6.409870e-10 fluid pressure 3.976946e-01 1.128572e-07 3.985657e-05 6 Nonlinear solution status: time= 1872.61 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.422802 convergence norms : INITIAL CURRENT REQUIRED residual 2.932163e-09 4.076970e-12 0.000000e+00 energy 1.613262e-05 7.884724e-12 1.613262e-07 displacement 6.395947e-04 2.198635e-10 6.409778e-10 fluid pressure 3.976946e-01 1.015299e-08 3.985232e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1872.61 AUTO STEPPER: increasing time step, dt = 2.47659 MUST POINT CONTROLLER: adjusting time step. dt = 0.993164 ===== beginning time step 279 : 1873.6 ===== 1 Nonlinear solution status: time= 1873.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 1.989972e-09 0.000000e+00 energy 4.219714e-06 6.042009e-09 4.219714e-08 displacement 1.730884e-04 1.730884e-04 1.730884e-10 fluid pressure 1.065977e-01 1.065977e-01 1.065977e-05 2 Nonlinear solution status: time= 1873.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 1.199871e-09 0.000000e+00 energy 4.219714e-06 2.144633e-09 4.219714e-08 displacement 1.730884e-04 1.883510e-08 1.732378e-10 fluid pressure 1.065977e-01 4.337089e-06 1.070136e-05 3 Nonlinear solution status: time= 1873.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 1.377309e-10 0.000000e+00 energy 4.219714e-06 3.785513e-10 4.219714e-08 displacement 1.730884e-04 3.724844e-09 1.733609e-10 fluid pressure 1.065977e-01 4.100517e-07 1.069413e-05 4 Nonlinear solution status: time= 1873.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 1.614172e-10 0.000000e+00 energy 4.219714e-06 1.588308e-10 4.219714e-08 displacement 1.730884e-04 3.016850e-09 1.732989e-10 fluid pressure 1.065977e-01 2.424589e-07 1.068213e-05 5 Nonlinear solution status: time= 1873.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 4.012217e-11 0.000000e+00 energy 4.219714e-06 1.092886e-11 4.219714e-08 displacement 1.730884e-04 7.707621e-10 1.732707e-10 fluid pressure 1.065977e-01 5.974085e-08 1.068133e-05 6 Nonlinear solution status: time= 1873.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 1.099055e-11 0.000000e+00 energy 4.219714e-06 1.644544e-11 4.219714e-08 displacement 1.730884e-04 6.544326e-10 1.732551e-10 fluid pressure 1.065977e-01 3.692888e-08 1.068313e-05 7 Nonlinear solution status: time= 1873.6 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 4.250591e-12 0.000000e+00 energy 4.219714e-06 4.635022e-12 4.219714e-08 displacement 1.730884e-04 9.781397e-10 1.732242e-10 fluid pressure 1.065977e-01 3.929622e-08 1.068143e-05 8 Nonlinear solution status: time= 1873.6 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.968405e-10 5.297816e-13 0.000000e+00 energy 4.219714e-06 2.977716e-13 4.219714e-08 displacement 1.730884e-04 2.673150e-11 1.732186e-10 fluid pressure 1.065977e-01 3.158943e-09 1.068054e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1873.6 AUTO STEPPER: increasing time step, dt = 1.46611 ===== beginning time step 280 : 1875.07 ===== 1 Nonlinear solution status: time= 1875.07 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.670589e-09 2.011317e-08 0.000000e+00 energy 8.409909e-06 2.229556e-08 8.409909e-08 displacement 3.401508e-04 3.401508e-04 3.401508e-10 fluid pressure 2.063798e-01 2.063798e-01 2.063798e-05 2 Nonlinear solution status: time= 1875.07 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.619882 convergence norms : INITIAL CURRENT REQUIRED residual 1.670589e-09 7.101099e-09 0.000000e+00 energy 8.409909e-06 1.868796e-08 8.409909e-08 displacement 3.401508e-04 1.477413e-07 3.385523e-10 fluid pressure 2.063798e-01 1.229947e-05 2.060508e-05 3 Nonlinear solution status: time= 1875.07 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.670589e-09 2.790193e-09 0.000000e+00 energy 8.409909e-06 4.468919e-09 8.409909e-08 displacement 3.401508e-04 2.902969e-08 3.409319e-10 fluid pressure 2.063798e-01 3.642929e-06 2.071759e-05 4 Nonlinear solution status: time= 1875.07 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.461249 convergence norms : INITIAL CURRENT REQUIRED residual 1.670589e-09 1.178597e-10 0.000000e+00 energy 8.409909e-06 4.629285e-10 8.409909e-08 displacement 3.401508e-04 1.056183e-08 3.408389e-10 fluid pressure 2.063798e-01 8.771427e-07 2.068244e-05 5 Nonlinear solution status: time= 1875.07 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.670589e-09 9.301903e-11 0.000000e+00 energy 8.409909e-06 1.058627e-10 8.409909e-08 displacement 3.401508e-04 1.271496e-09 3.405868e-10 fluid pressure 2.063798e-01 8.548554e-08 2.066369e-05 6 Nonlinear solution status: time= 1875.07 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.670589e-09 7.205254e-12 0.000000e+00 energy 8.409909e-06 2.703778e-12 8.409909e-08 displacement 3.401508e-04 2.630170e-10 3.406055e-10 fluid pressure 2.063798e-01 1.254955e-08 2.066602e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1875.07 AUTO STEPPER: increasing time step, dt = 2.17289 ===== beginning time step 281 : 1877.24 ===== 1 Nonlinear solution status: time= 1877.24 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 7.329380e-08 0.000000e+00 energy 1.621623e-05 8.271544e-08 1.621623e-07 displacement 6.437032e-04 6.437032e-04 6.437032e-10 fluid pressure 3.808081e-01 3.808081e-01 3.808081e-05 2 Nonlinear solution status: time= 1877.24 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.627629 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 2.893481e-08 0.000000e+00 energy 1.621623e-05 7.151262e-08 1.621623e-07 displacement 6.437032e-04 9.629124e-07 6.372750e-10 fluid pressure 3.808081e-01 3.673832e-05 3.790428e-05 3 Nonlinear solution status: time= 1877.24 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 1.064059e-08 0.000000e+00 energy 1.621623e-05 1.916005e-08 1.621623e-07 displacement 6.437032e-04 1.810417e-07 6.455865e-10 fluid pressure 3.808081e-01 1.557784e-05 3.828994e-05 4 Nonlinear solution status: time= 1877.24 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.468771 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 1.157898e-09 0.000000e+00 energy 1.621623e-05 1.401578e-09 1.621623e-07 displacement 6.437032e-04 9.387838e-08 6.448606e-10 fluid pressure 3.808081e-01 3.853001e-06 3.815247e-05 5 Nonlinear solution status: time= 1877.24 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.407231 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 1.582820e-09 0.000000e+00 energy 1.621623e-05 1.311991e-09 1.621623e-07 displacement 6.437032e-04 1.045841e-08 6.445627e-10 fluid pressure 3.808081e-01 4.692386e-07 3.810533e-05 6 Nonlinear solution status: time= 1877.24 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 3.473914e-10 0.000000e+00 energy 1.621623e-05 2.690313e-10 1.621623e-07 displacement 6.437032e-04 3.285028e-09 6.443228e-10 fluid pressure 3.808081e-01 1.116441e-07 3.810558e-05 7 Nonlinear solution status: time= 1877.24 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.555302 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 1.540894e-10 0.000000e+00 energy 1.621623e-05 2.092794e-10 1.621623e-07 displacement 6.437032e-04 2.487708e-09 6.443970e-10 fluid pressure 3.808081e-01 9.424608e-08 3.811631e-05 8 Nonlinear solution status: time= 1877.24 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 4.690561e-11 0.000000e+00 energy 1.621623e-05 4.500507e-11 1.621623e-07 displacement 6.437032e-04 8.296476e-10 6.446053e-10 fluid pressure 3.808081e-01 2.753846e-08 3.811964e-05 9 Nonlinear solution status: time= 1877.24 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.515838 convergence norms : INITIAL CURRENT REQUIRED residual 3.480198e-09 1.733308e-11 0.000000e+00 energy 1.621623e-05 2.223287e-11 1.621623e-07 displacement 6.437032e-04 1.968107e-10 6.445781e-10 fluid pressure 3.808081e-01 7.368144e-09 3.811631e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1877.24 AUTO STEPPER: increasing time step, dt = 2.32581 MUST POINT CONTROLLER: adjusting time step. dt = 1.36101 ===== beginning time step 282 : 1878.6 ===== 1 Nonlinear solution status: time= 1878.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.267594e-09 5.964749e-09 0.000000e+00 energy 5.622536e-06 1.403629e-08 5.622536e-08 displacement 2.308932e-04 2.308932e-04 2.308932e-10 fluid pressure 1.343627e-01 1.343627e-01 1.343627e-05 2 Nonlinear solution status: time= 1878.6 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.629338 convergence norms : INITIAL CURRENT REQUIRED residual 1.267594e-09 1.988760e-09 0.000000e+00 energy 5.622536e-06 4.682852e-09 5.622536e-08 displacement 2.308932e-04 4.740034e-08 2.306931e-10 fluid pressure 1.343627e-01 4.027925e-06 1.345996e-05 3 Nonlinear solution status: time= 1878.6 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.267594e-09 3.689072e-10 0.000000e+00 energy 5.622536e-06 7.640101e-10 5.622536e-08 displacement 2.308932e-04 8.791006e-09 2.313570e-10 fluid pressure 1.343627e-01 9.817388e-07 1.348614e-05 4 Nonlinear solution status: time= 1878.6 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.496271 convergence norms : INITIAL CURRENT REQUIRED residual 1.267594e-09 7.381328e-11 0.000000e+00 energy 5.622536e-06 1.809676e-10 5.622536e-08 displacement 2.308932e-04 2.348420e-09 2.313923e-10 fluid pressure 1.343627e-01 1.493660e-07 1.347945e-05 5 Nonlinear solution status: time= 1878.6 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.267594e-09 2.401872e-11 0.000000e+00 energy 5.622536e-06 6.803514e-11 5.622536e-08 displacement 2.308932e-04 1.134247e-09 2.312502e-10 fluid pressure 1.343627e-01 5.752308e-08 1.347163e-05 6 Nonlinear solution status: time= 1878.6 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.267594e-09 2.256984e-12 0.000000e+00 energy 5.622536e-06 5.007106e-12 5.622536e-08 displacement 2.308932e-04 2.062013e-10 2.312737e-10 fluid pressure 1.343627e-01 7.714812e-09 1.347382e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1878.6 AUTO STEPPER: increasing time step, dt = 2.08881 ===== beginning time step 283 : 1880.69 ===== 1 Nonlinear solution status: time= 1880.69 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 1.607006e-08 0.000000e+00 energy 1.177898e-05 1.675697e-08 1.177898e-07 displacement 4.737849e-04 4.737849e-04 4.737849e-10 fluid pressure 2.694651e-01 2.694651e-01 2.694651e-05 2 Nonlinear solution status: time= 1880.69 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 6.605512e-09 0.000000e+00 energy 1.177898e-05 7.757893e-09 1.177898e-07 displacement 4.737849e-04 3.024919e-07 4.717900e-10 fluid pressure 2.694651e-01 2.189530e-05 2.672539e-05 3 Nonlinear solution status: time= 1880.69 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 9.155017e-10 0.000000e+00 energy 1.177898e-05 3.828586e-09 1.177898e-07 displacement 4.737849e-04 8.034557e-08 4.725774e-10 fluid pressure 2.694651e-01 5.834158e-06 2.668073e-05 4 Nonlinear solution status: time= 1880.69 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.563444 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 1.916855e-10 0.000000e+00 energy 1.177898e-05 4.968473e-10 1.177898e-07 displacement 4.737849e-04 1.362393e-08 4.726276e-10 fluid pressure 2.694651e-01 6.686650e-07 2.666926e-05 5 Nonlinear solution status: time= 1880.69 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 1.166941e-10 0.000000e+00 energy 1.177898e-05 2.049056e-10 1.177898e-07 displacement 4.737849e-04 3.299616e-09 4.726491e-10 fluid pressure 2.694651e-01 2.816501e-07 2.666257e-05 6 Nonlinear solution status: time= 1880.69 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 1.912403e-11 0.000000e+00 energy 1.177898e-05 4.053744e-11 1.177898e-07 displacement 4.737849e-04 7.675554e-10 4.726663e-10 fluid pressure 2.694651e-01 4.291715e-08 2.667083e-05 7 Nonlinear solution status: time= 1880.69 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.796834e-09 1.150411e-11 0.000000e+00 energy 1.177898e-05 1.233589e-11 1.177898e-07 displacement 4.737849e-04 2.540358e-10 4.726820e-10 fluid pressure 2.694651e-01 1.623397e-08 2.666909e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1880.69 AUTO STEPPER: increasing time step, dt = 2.98339 ===== beginning time step 284 : 1883.67 ===== 1 Nonlinear solution status: time= 1883.67 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 1.446205e-07 0.000000e+00 energy 2.013954e-05 2.047943e-07 2.013954e-07 displacement 7.942776e-04 7.942776e-04 7.942776e-10 fluid pressure 4.326595e-01 4.326595e-01 4.326595e-05 2 Nonlinear solution status: time= 1883.67 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.625225 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 5.764181e-08 0.000000e+00 energy 2.013954e-05 3.307190e-07 2.013954e-07 displacement 7.942776e-04 6.004813e-06 7.591405e-10 fluid pressure 4.326595e-01 3.778207e-04 4.129863e-05 3 Nonlinear solution status: time= 1883.67 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 2.213673e-08 0.000000e+00 energy 2.013954e-05 8.422841e-08 2.013954e-07 displacement 7.942776e-04 1.399581e-06 7.993290e-10 fluid pressure 4.326595e-01 3.099497e-04 4.350985e-05 4 Nonlinear solution status: time= 1883.67 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.588556 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 5.073996e-09 0.000000e+00 energy 2.013954e-05 3.514102e-08 2.013954e-07 displacement 7.942776e-04 6.657573e-07 7.815369e-10 fluid pressure 4.326595e-01 7.482814e-05 4.249631e-05 5 Nonlinear solution status: time= 1883.67 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.354595 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 3.341662e-10 0.000000e+00 energy 2.013954e-05 5.053107e-10 2.013954e-07 displacement 7.942776e-04 9.072824e-08 7.919739e-10 fluid pressure 4.326595e-01 1.887785e-05 4.304418e-05 6 Nonlinear solution status: time= 1883.67 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.413590 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 3.904201e-10 0.000000e+00 energy 2.013954e-05 5.597657e-10 2.013954e-07 displacement 7.942776e-04 1.005116e-08 7.956399e-10 fluid pressure 4.326595e-01 2.327849e-06 4.323846e-05 7 Nonlinear solution status: time= 1883.67 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 9.810316e-11 0.000000e+00 energy 2.013954e-05 2.132903e-10 2.013954e-07 displacement 7.942776e-04 7.000221e-09 7.997465e-10 fluid pressure 4.326595e-01 2.631464e-06 4.344983e-05 8 Nonlinear solution status: time= 1883.67 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.239213 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 5.945519e-11 0.000000e+00 energy 2.013954e-05 1.231989e-11 2.013954e-07 displacement 7.942776e-04 1.463561e-09 7.978204e-10 fluid pressure 4.326595e-01 6.647606e-07 4.334333e-05 9 Nonlinear solution status: time= 1883.67 stiffness updates = 8 right hand side evaluations = 19 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 6.124078e-11 0.000000e+00 energy 2.013954e-05 3.826830e-11 2.013954e-07 displacement 7.942776e-04 3.605753e-09 7.945805e-10 fluid pressure 4.326595e-01 1.856462e-06 4.316495e-05 10 Nonlinear solution status: time= 1883.67 stiffness updates = 9 right hand side evaluations = 24 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 8.957134e-11 0.000000e+00 energy 2.013954e-05 3.583808e-11 2.013954e-07 displacement 7.942776e-04 1.504162e-09 7.924857e-10 fluid pressure 4.326595e-01 7.702983e-07 4.305022e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1883.67 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 2 step from line search = 0.503007 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 1.431467e-11 0.000000e+00 energy 2.013954e-05 1.408361e-15 2.013954e-07 displacement 7.942776e-04 1.661310e-09 7.943909e-10 fluid pressure 4.326595e-01 5.697217e-07 4.314761e-05 12 Nonlinear solution status: time= 1883.67 stiffness updates = 1 right hand side evaluations = 32 stiffness matrix reformations = 2 step from line search = 0.142596 convergence norms : INITIAL CURRENT REQUIRED residual 5.222836e-09 1.075183e-11 0.000000e+00 energy 2.013954e-05 6.591098e-13 2.013954e-07 displacement 7.942776e-04 2.228703e-11 7.946397e-10 fluid pressure 4.326595e-01 1.001553e-08 4.316068e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1883.67 AUTO STEPPER: decreasing time step, dt = 2.72432 ===== beginning time step 285 : 1886.4 ===== 1 Nonlinear solution status: time= 1886.4 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 2.158077e-08 0.000000e+00 energy 1.396104e-05 5.137438e-08 1.396104e-07 displacement 5.592854e-04 5.592854e-04 5.592854e-10 fluid pressure 2.941619e-01 2.941619e-01 2.941619e-05 2 Nonlinear solution status: time= 1886.4 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 1.626648e-08 0.000000e+00 energy 1.396104e-05 5.279472e-08 1.396104e-07 displacement 5.592854e-04 8.371443e-07 5.566720e-10 fluid pressure 2.941619e-01 3.296680e-05 2.935768e-05 3 Nonlinear solution status: time= 1886.4 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 4.399286e-09 0.000000e+00 energy 1.396104e-05 1.452324e-08 1.396104e-07 displacement 5.592854e-04 1.921230e-07 5.606977e-10 fluid pressure 2.941619e-01 7.021887e-06 2.950105e-05 4 Nonlinear solution status: time= 1886.4 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.477449 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 1.573534e-09 0.000000e+00 energy 1.396104e-05 1.052402e-09 1.396104e-07 displacement 5.592854e-04 6.039843e-08 5.607024e-10 fluid pressure 2.941619e-01 2.047854e-06 2.945008e-05 5 Nonlinear solution status: time= 1886.4 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.389267 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 1.317096e-09 0.000000e+00 energy 1.396104e-05 1.684462e-09 1.396104e-07 displacement 5.592854e-04 1.916411e-08 5.605431e-10 fluid pressure 2.941619e-01 7.197583e-07 2.941388e-05 6 Nonlinear solution status: time= 1886.4 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 6.473299e-10 0.000000e+00 energy 1.396104e-05 4.583565e-10 1.396104e-07 displacement 5.592854e-04 1.038354e-08 5.602374e-10 fluid pressure 2.941619e-01 3.950521e-07 2.939118e-05 7 Nonlinear solution status: time= 1886.4 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 1.734212e-10 0.000000e+00 energy 1.396104e-05 1.905902e-10 1.396104e-07 displacement 5.592854e-04 3.931880e-09 5.602432e-10 fluid pressure 2.941619e-01 1.529910e-07 2.938557e-05 8 Nonlinear solution status: time= 1886.4 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 7.114769e-11 0.000000e+00 energy 1.396104e-05 1.388454e-12 1.396104e-07 displacement 5.592854e-04 3.234468e-09 5.601543e-10 fluid pressure 2.941619e-01 1.269429e-07 2.936895e-05 9 Nonlinear solution status: time= 1886.4 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 4.171219e-11 0.000000e+00 energy 1.396104e-05 1.474808e-11 1.396104e-07 displacement 5.592854e-04 8.189761e-10 5.600728e-10 fluid pressure 2.941619e-01 2.478809e-08 2.936627e-05 10 Nonlinear solution status: time= 1886.4 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 2.063028e-11 0.000000e+00 energy 1.396104e-05 4.035228e-12 1.396104e-07 displacement 5.592854e-04 6.245924e-10 5.600308e-10 fluid pressure 2.941619e-01 2.177020e-08 2.936885e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1886.4 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.813648e-09 4.965608e-11 0.000000e+00 energy 1.396104e-05 4.708111e-11 1.396104e-07 displacement 5.592854e-04 4.968781e-10 5.600775e-10 fluid pressure 2.941619e-01 1.595111e-08 2.937117e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 1886.4 AUTO STEPPER: decreasing time step, dt = 2.598 ===== beginning time step 286 : 1888.99 ===== 1 Nonlinear solution status: time= 1888.99 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 6.572997e-08 0.000000e+00 energy 1.068694e-05 1.324105e-07 1.068694e-07 displacement 4.338555e-04 4.338555e-04 4.338555e-10 fluid pressure 2.210315e-01 2.210315e-01 2.210315e-05 2 Nonlinear solution status: time= 1888.99 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.624493 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 2.641796e-08 0.000000e+00 energy 1.068694e-05 1.051233e-07 1.068694e-07 displacement 4.338555e-04 1.567781e-06 4.226318e-10 fluid pressure 2.210315e-01 6.415200e-05 2.175193e-05 3 Nonlinear solution status: time= 1888.99 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 1.081048e-08 0.000000e+00 energy 1.068694e-05 2.721656e-08 1.068694e-07 displacement 4.338555e-04 3.378024e-07 4.357693e-10 fluid pressure 2.210315e-01 4.818613e-05 2.235257e-05 4 Nonlinear solution status: time= 1888.99 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.476689 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 2.447377e-09 0.000000e+00 energy 1.068694e-05 8.268164e-09 1.068694e-07 displacement 4.338555e-04 1.451773e-07 4.335422e-10 fluid pressure 2.210315e-01 7.979871e-06 2.216427e-05 5 Nonlinear solution status: time= 1888.99 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.429025 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 1.887326e-09 0.000000e+00 energy 1.068694e-05 1.567012e-09 1.068694e-07 displacement 4.338555e-04 1.823098e-08 4.342302e-10 fluid pressure 2.210315e-01 4.505916e-07 2.217386e-05 6 Nonlinear solution status: time= 1888.99 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 2.235943e-09 0.000000e+00 energy 1.068694e-05 1.291963e-09 1.068694e-07 displacement 4.338555e-04 1.345788e-08 4.358176e-10 fluid pressure 2.210315e-01 7.644957e-07 2.223949e-05 7 Nonlinear solution status: time= 1888.99 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 1.071125e-09 0.000000e+00 energy 1.068694e-05 8.844262e-10 1.068694e-07 displacement 4.338555e-04 1.514029e-08 4.368328e-10 fluid pressure 2.210315e-01 7.275891e-07 2.228908e-05 8 Nonlinear solution status: time= 1888.99 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 1.234560e-09 0.000000e+00 energy 1.068694e-05 1.256945e-09 1.068694e-07 displacement 4.338555e-04 1.375127e-08 4.354626e-10 fluid pressure 2.210315e-01 8.072560e-07 2.223047e-05 9 Nonlinear solution status: time= 1888.99 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 2.075637e-10 0.000000e+00 energy 1.068694e-05 2.099730e-10 1.068694e-07 displacement 4.338555e-04 8.042544e-09 4.342179e-10 fluid pressure 2.210315e-01 7.998523e-07 2.215640e-05 10 Nonlinear solution status: time= 1888.99 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 1.017817e-10 0.000000e+00 energy 1.068694e-05 1.383221e-10 1.068694e-07 displacement 4.338555e-04 2.846380e-09 4.347982e-10 fluid pressure 2.210315e-01 9.822788e-08 2.217568e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1888.99 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 5.800164e-14 0.000000e+00 energy 1.068694e-05 3.149449e-13 1.068694e-07 displacement 4.338555e-04 1.234323e-09 4.348524e-10 fluid pressure 2.210315e-01 3.126125e-08 2.217967e-05 12 Nonlinear solution status: time= 1888.99 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.105200e-09 1.404795e-14 0.000000e+00 energy 1.068694e-05 5.038214e-14 1.068694e-07 displacement 4.338555e-04 3.480530e-13 4.348522e-10 fluid pressure 2.210315e-01 1.557147e-11 2.217969e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1888.99 AUTO STEPPER: decreasing time step, dt = 2.37251 ===== beginning time step 287 : 1891.37 ===== 1 Nonlinear solution status: time= 1891.37 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 9.128980e-08 0.000000e+00 energy 7.611002e-06 1.367131e-07 7.611002e-08 displacement 3.138943e-04 3.138943e-04 3.138943e-10 fluid pressure 1.559785e-01 1.559785e-01 1.559785e-05 2 Nonlinear solution status: time= 1891.37 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.620839 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 3.561102e-08 0.000000e+00 energy 7.611002e-06 1.467868e-07 7.611002e-08 displacement 3.138943e-04 2.258471e-06 2.974313e-10 fluid pressure 1.559785e-01 1.226411e-04 1.500553e-05 3 Nonlinear solution status: time= 1891.37 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 1.362418e-08 0.000000e+00 energy 7.611002e-06 3.577816e-08 7.611002e-08 displacement 3.138943e-04 6.044532e-07 3.159671e-10 fluid pressure 1.559785e-01 1.325508e-04 1.587336e-05 4 Nonlinear solution status: time= 1891.37 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.494710 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 2.969142e-09 0.000000e+00 energy 7.611002e-06 1.097189e-08 7.611002e-08 displacement 3.138943e-04 1.802632e-07 3.107483e-10 fluid pressure 1.559785e-01 2.289553e-05 1.553861e-05 5 Nonlinear solution status: time= 1891.37 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.364705 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 6.455997e-10 0.000000e+00 energy 7.611002e-06 1.335845e-09 7.611002e-08 displacement 3.138943e-04 2.616554e-08 3.117665e-10 fluid pressure 1.559785e-01 9.664295e-07 1.556623e-05 6 Nonlinear solution status: time= 1891.37 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.509309 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 1.886165e-10 0.000000e+00 energy 7.611002e-06 2.163658e-10 7.611002e-08 displacement 3.138943e-04 5.367778e-09 3.137620e-10 fluid pressure 1.559785e-01 1.589093e-06 1.566343e-05 7 Nonlinear solution status: time= 1891.37 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 1.952742e-10 0.000000e+00 energy 7.611002e-06 1.827202e-10 7.611002e-08 displacement 3.138943e-04 8.491649e-09 3.165036e-10 fluid pressure 1.559785e-01 3.274170e-06 1.580510e-05 8 Nonlinear solution status: time= 1891.37 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 7.555576e-11 0.000000e+00 energy 7.611002e-06 2.599582e-11 7.611002e-08 displacement 3.138943e-04 9.599281e-10 3.163480e-10 fluid pressure 1.559785e-01 4.245758e-08 1.579514e-05 9 Nonlinear solution status: time= 1891.37 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.587230 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 2.296064e-11 0.000000e+00 energy 7.611002e-06 1.877551e-11 7.611002e-08 displacement 3.138943e-04 1.328653e-09 3.152869e-10 fluid pressure 1.559785e-01 5.212556e-07 1.573868e-05 10 Nonlinear solution status: time= 1891.37 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 1.038678e-11 0.000000e+00 energy 7.611002e-06 1.282024e-11 7.611002e-08 displacement 3.138943e-04 6.938508e-10 3.144845e-10 fluid pressure 1.559785e-01 2.609387e-07 1.569857e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1891.37 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 1.556167e-18 0.000000e+00 energy 7.611002e-06 2.265417e-14 7.611002e-08 displacement 3.138943e-04 6.228843e-10 3.149659e-10 fluid pressure 1.559785e-01 1.101194e-07 1.572340e-05 12 Nonlinear solution status: time= 1891.37 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.282517e-09 1.183942e-19 0.000000e+00 energy 7.611002e-06 1.198446e-17 7.611002e-08 displacement 3.138943e-04 1.504682e-14 3.149657e-10 fluid pressure 1.559785e-01 6.006196e-12 1.572342e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1891.37 AUTO STEPPER: decreasing time step, dt = 2.16667 ===== beginning time step 288 : 1893.53 ===== 1 Nonlinear solution status: time= 1893.53 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 1.993098e-08 0.000000e+00 energy 5.532422e-06 3.751952e-08 5.532422e-08 displacement 2.306725e-04 2.306725e-04 2.306725e-10 fluid pressure 1.126525e-01 1.126525e-01 1.126525e-05 2 Nonlinear solution status: time= 1893.53 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.622312 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 5.882363e-09 0.000000e+00 energy 5.532422e-06 1.790761e-08 5.532422e-08 displacement 2.306725e-04 2.265305e-07 2.289557e-10 fluid pressure 1.126525e-01 1.048017e-05 1.127633e-05 3 Nonlinear solution status: time= 1893.53 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 1.830675e-09 0.000000e+00 energy 5.532422e-06 3.786507e-09 5.532422e-08 displacement 2.306725e-04 4.700353e-08 2.313586e-10 fluid pressure 1.126525e-01 3.467396e-06 1.137126e-05 4 Nonlinear solution status: time= 1893.53 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.420775 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 1.372882e-10 0.000000e+00 energy 5.532422e-06 2.576915e-10 5.532422e-08 displacement 2.306725e-04 1.925172e-08 2.316477e-10 fluid pressure 1.126525e-01 6.639713e-07 1.135992e-05 5 Nonlinear solution status: time= 1893.53 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.505971 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 6.644329e-11 0.000000e+00 energy 5.532422e-06 3.651984e-11 5.532422e-08 displacement 2.306725e-04 1.722955e-09 2.312949e-10 fluid pressure 1.126525e-01 1.433892e-07 1.133826e-05 6 Nonlinear solution status: time= 1893.53 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.606072 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 3.046862e-11 0.000000e+00 energy 5.532422e-06 1.384378e-11 5.532422e-08 displacement 2.306725e-04 2.768899e-10 2.311182e-10 fluid pressure 1.126525e-01 2.301367e-08 1.132945e-05 7 Nonlinear solution status: time= 1893.53 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 1.643567e-11 0.000000e+00 energy 5.532422e-06 3.198162e-11 5.532422e-08 displacement 2.306725e-04 4.477257e-10 2.309674e-10 fluid pressure 1.126525e-01 3.098033e-08 1.132271e-05 8 Nonlinear solution status: time= 1893.53 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.733846e-09 3.480399e-12 0.000000e+00 energy 5.532422e-06 7.405626e-12 5.532422e-08 displacement 2.306725e-04 1.702355e-10 2.311017e-10 fluid pressure 1.126525e-01 1.366801e-08 1.132871e-05 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1893.53 AUTO STEPPER: increasing time step, dt = 3.91125 ===== beginning time step 289 : 1897.44 ===== 1 Nonlinear solution status: time= 1897.44 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 2.877934e-07 0.000000e+00 energy 1.493409e-05 2.356769e-07 1.493409e-07 displacement 5.980285e-04 5.980285e-04 5.980285e-10 fluid pressure 2.800121e-01 2.800121e-01 2.800121e-05 2 Nonlinear solution status: time= 1897.44 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 2.501435e-07 0.000000e+00 energy 1.493409e-05 1.209117e-06 1.493409e-07 displacement 5.980285e-04 2.774105e-05 5.159177e-10 fluid pressure 2.800121e-01 1.649556e-03 2.456888e-05 3 Nonlinear solution status: time= 1897.44 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 7.480072e-08 0.000000e+00 energy 1.493409e-05 3.295540e-07 1.493409e-07 displacement 5.980285e-04 1.030527e-05 6.026904e-10 fluid pressure 2.800121e-01 1.721076e-03 2.867276e-05 4 Nonlinear solution status: time= 1897.44 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.442691 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 2.881892e-08 0.000000e+00 energy 1.493409e-05 6.914965e-08 1.493409e-07 displacement 5.980285e-04 1.679121e-06 5.900614e-10 fluid pressure 2.800121e-01 9.630512e-05 2.779133e-05 5 Nonlinear solution status: time= 1897.44 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.261970 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 1.550345e-08 0.000000e+00 energy 1.493409e-05 2.418169e-09 1.493409e-07 displacement 5.980285e-04 6.621838e-07 5.823137e-10 fluid pressure 2.800121e-01 3.861437e-05 2.722700e-05 6 Nonlinear solution status: time= 1897.44 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.237024 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 9.902156e-09 0.000000e+00 energy 1.493409e-05 2.008906e-09 1.493409e-07 displacement 5.980285e-04 4.181799e-08 5.847344e-10 fluid pressure 2.800121e-01 1.355961e-06 2.731923e-05 7 Nonlinear solution status: time= 1897.44 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 9.101774e-09 0.000000e+00 energy 1.493409e-05 1.033351e-08 1.493409e-07 displacement 5.980285e-04 1.983898e-07 6.001403e-10 fluid pressure 2.800121e-01 5.248072e-05 2.806930e-05 8 Nonlinear solution status: time= 1897.44 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 6.983137e-09 0.000000e+00 energy 1.493409e-05 1.415963e-09 1.493409e-07 displacement 5.980285e-04 1.209554e-07 6.058223e-10 fluid pressure 2.800121e-01 9.395189e-06 2.837236e-05 9 Nonlinear solution status: time= 1897.44 stiffness updates = 8 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 0.506835 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 2.083782e-09 0.000000e+00 energy 1.493409e-05 2.234533e-09 1.493409e-07 displacement 5.980285e-04 3.071460e-08 6.035376e-10 fluid pressure 2.800121e-01 2.512541e-06 2.821787e-05 10 Nonlinear solution status: time= 1897.44 stiffness updates = 9 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.501921 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 2.726080e-09 0.000000e+00 energy 1.493409e-05 1.150362e-09 1.493409e-07 displacement 5.980285e-04 2.198494e-08 5.989944e-10 fluid pressure 2.800121e-01 5.279881e-06 2.797816e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1897.44 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 8.285132e-13 0.000000e+00 energy 1.493409e-05 4.577362e-12 1.493409e-07 displacement 5.980285e-04 2.437025e-08 5.966878e-10 fluid pressure 2.800121e-01 1.489623e-06 2.786165e-05 12 Nonlinear solution status: time= 1897.44 stiffness updates = 1 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.627444 convergence norms : INITIAL CURRENT REQUIRED residual 5.215261e-09 1.663663e-13 0.000000e+00 energy 1.493409e-05 1.157128e-12 1.493409e-07 displacement 5.980285e-04 2.158047e-11 5.966847e-10 fluid pressure 2.800121e-01 3.429637e-10 2.786171e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1897.44 AUTO STEPPER: decreasing time step, dt = 3.57133 ===== beginning time step 290 : 1901.02 ===== 1 Nonlinear solution status: time= 1901.02 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 4.712058e-08 0.000000e+00 energy 9.825952e-06 6.530998e-08 9.825952e-08 displacement 4.053316e-04 4.053316e-04 4.053316e-10 fluid pressure 1.798699e-01 1.798699e-01 1.798699e-05 2 Nonlinear solution status: time= 1901.02 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.627867 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 1.628557e-08 0.000000e+00 energy 9.825952e-06 8.205132e-08 9.825952e-08 displacement 4.053316e-04 1.689163e-06 3.943419e-10 fluid pressure 1.798699e-01 3.580048e-05 1.778303e-05 3 Nonlinear solution status: time= 1901.02 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 7.300507e-09 0.000000e+00 energy 9.825952e-06 2.104051e-08 9.825952e-08 displacement 4.053316e-04 3.123037e-07 4.057382e-10 fluid pressure 1.798699e-01 2.934940e-05 1.820790e-05 4 Nonlinear solution status: time= 1901.02 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.429538 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 1.880572e-09 0.000000e+00 energy 9.825952e-06 8.653230e-09 9.825952e-08 displacement 4.053316e-04 1.417989e-07 4.052230e-10 fluid pressure 1.798699e-01 4.266630e-06 1.809458e-05 5 Nonlinear solution status: time= 1901.02 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.367987 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 4.820858e-10 0.000000e+00 energy 9.825952e-06 4.642141e-10 9.825952e-08 displacement 4.053316e-04 2.820945e-08 4.054219e-10 fluid pressure 1.798699e-01 5.977188e-07 1.806602e-05 6 Nonlinear solution status: time= 1901.02 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 3.703558e-10 0.000000e+00 energy 9.825952e-06 1.201908e-10 9.825952e-08 displacement 4.053316e-04 2.375068e-09 4.059382e-10 fluid pressure 1.798699e-01 1.307976e-07 1.809166e-05 7 Nonlinear solution status: time= 1901.02 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 8.017349e-10 0.000000e+00 energy 9.825952e-06 6.206896e-10 9.825952e-08 displacement 4.053316e-04 6.721175e-09 4.063180e-10 fluid pressure 1.798699e-01 1.188151e-07 1.810589e-05 8 Nonlinear solution status: time= 1901.02 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 2.126861e-10 0.000000e+00 energy 9.825952e-06 3.338571e-11 9.825952e-08 displacement 4.053316e-04 2.904083e-09 4.062308e-10 fluid pressure 1.798699e-01 5.319021e-08 1.809947e-05 9 Nonlinear solution status: time= 1901.02 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.510549 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 1.848909e-10 0.000000e+00 energy 9.825952e-06 1.260714e-10 9.825952e-08 displacement 4.053316e-04 8.108582e-10 4.060873e-10 fluid pressure 1.798699e-01 2.276675e-08 1.809159e-05 10 Nonlinear solution status: time= 1901.02 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 1.460424e-10 0.000000e+00 energy 9.825952e-06 1.435283e-10 9.825952e-08 displacement 4.053316e-04 1.407079e-09 4.059057e-10 fluid pressure 1.798699e-01 3.176634e-08 1.808509e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1901.02 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 8.166162e-13 0.000000e+00 energy 9.825952e-06 5.803478e-12 9.825952e-08 displacement 4.053316e-04 7.257111e-10 4.058281e-10 fluid pressure 1.798699e-01 1.313721e-08 1.808139e-05 12 Nonlinear solution status: time= 1901.02 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.799398e-09 2.133107e-13 0.000000e+00 energy 9.825952e-06 1.356758e-12 9.825952e-08 displacement 4.053316e-04 2.124106e-11 4.058259e-10 fluid pressure 1.798699e-01 2.902978e-10 1.808138e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1901.02 AUTO STEPPER: decreasing time step, dt = 3.26104 MUST POINT CONTROLLER: adjusting time step. dt = 2.58371 ===== beginning time step 291 : 1903.6 ===== 1 Nonlinear solution status: time= 1903.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 1.021714e-08 0.000000e+00 energy 4.299162e-06 1.409578e-08 4.299162e-08 displacement 1.841405e-04 1.841405e-04 1.841405e-10 fluid pressure 7.874416e-02 7.874416e-02 7.874416e-06 2 Nonlinear solution status: time= 1903.6 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.620553 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 3.726906e-09 0.000000e+00 energy 4.299162e-06 1.124790e-08 4.299162e-08 displacement 1.841405e-04 1.005568e-07 1.828812e-10 fluid pressure 7.874416e-02 4.454666e-06 7.881957e-06 3 Nonlinear solution status: time= 1903.6 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 1.446122e-09 0.000000e+00 energy 4.299162e-06 2.771556e-09 4.299162e-08 displacement 1.841405e-04 2.058301e-08 1.845327e-10 fluid pressure 7.874416e-02 1.640975e-06 7.938063e-06 4 Nonlinear solution status: time= 1903.6 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.450847 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 1.129546e-10 0.000000e+00 energy 4.299162e-06 6.029008e-10 4.299162e-08 displacement 1.841405e-04 9.042224e-09 1.844661e-10 fluid pressure 7.874416e-02 4.270682e-07 7.918472e-06 5 Nonlinear solution status: time= 1903.6 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.407605 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 1.967016e-11 0.000000e+00 energy 4.299162e-06 5.859046e-11 4.299162e-08 displacement 1.841405e-04 7.713046e-10 1.844884e-10 fluid pressure 7.874416e-02 2.523681e-08 7.915839e-06 6 Nonlinear solution status: time= 1903.6 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 5.417692e-12 0.000000e+00 energy 4.299162e-06 1.335235e-11 4.299162e-08 displacement 1.841405e-04 1.849342e-10 1.845243e-10 fluid pressure 7.874416e-02 1.002519e-08 7.916852e-06 7 Nonlinear solution status: time= 1903.6 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.773985e-09 1.546157e-12 0.000000e+00 energy 4.299162e-06 1.493578e-12 4.299162e-08 displacement 1.841405e-04 4.101184e-11 1.845270e-10 fluid pressure 7.874416e-02 1.131482e-09 7.917296e-06 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1903.6 AUTO STEPPER: increasing time step, dt = 6.96001 ===== beginning time step 292 : 1910.56 ===== 1 Nonlinear solution status: time= 1910.56 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 4.310060e-08 0.000000e+00 energy 2.418841e-05 1.295064e-08 2.418841e-07 displacement 9.457861e-04 9.457861e-04 9.457861e-10 fluid pressure 3.671894e-01 3.671894e-01 3.671894e-05 2 Nonlinear solution status: time= 1910.56 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 1.898476e-08 0.000000e+00 energy 2.418841e-05 4.389407e-08 2.418841e-07 displacement 9.457861e-04 7.954011e-07 9.433994e-10 fluid pressure 3.671894e-01 1.432941e-05 3.682317e-05 3 Nonlinear solution status: time= 1910.56 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 7.074476e-09 0.000000e+00 energy 2.418841e-05 1.564509e-08 2.418841e-07 displacement 9.457861e-04 1.653364e-07 9.486187e-10 fluid pressure 3.671894e-01 1.980132e-06 3.691314e-05 4 Nonlinear solution status: time= 1910.56 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.497746 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 1.681970e-09 0.000000e+00 energy 2.418841e-05 5.067860e-09 2.418841e-07 displacement 9.457861e-04 8.148328e-08 9.491757e-10 fluid pressure 3.671894e-01 1.210499e-06 3.682986e-05 5 Nonlinear solution status: time= 1910.56 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.439950 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 6.473911e-10 0.000000e+00 energy 2.418841e-05 1.013639e-10 2.418841e-07 displacement 9.457861e-04 1.618119e-08 9.493033e-10 fluid pressure 3.671894e-01 2.386887e-07 3.678963e-05 6 Nonlinear solution status: time= 1910.56 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 3.029242e-10 0.000000e+00 energy 2.418841e-05 9.683548e-13 2.418841e-07 displacement 9.457861e-04 1.037544e-08 9.493685e-10 fluid pressure 3.671894e-01 1.274425e-07 3.676230e-05 7 Nonlinear solution status: time= 1910.56 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 8.388411e-10 0.000000e+00 energy 2.418841e-05 5.913083e-10 2.418841e-07 displacement 9.457861e-04 1.506660e-08 9.493765e-10 fluid pressure 3.671894e-01 1.394015e-07 3.674278e-05 8 Nonlinear solution status: time= 1910.56 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 2.137792e-10 0.000000e+00 energy 2.418841e-05 1.586843e-10 2.418841e-07 displacement 9.457861e-04 1.595561e-09 9.494239e-10 fluid pressure 3.671894e-01 1.994897e-08 3.674884e-05 9 Nonlinear solution status: time= 1910.56 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 2.835766e-10 0.000000e+00 energy 2.418841e-05 2.752672e-10 2.418841e-07 displacement 9.457861e-04 3.094853e-09 9.494176e-10 fluid pressure 3.671894e-01 2.750540e-08 3.675317e-05 10 Nonlinear solution status: time= 1910.56 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 3.360424e-11 0.000000e+00 energy 2.418841e-05 1.217018e-11 2.418841e-07 displacement 9.457861e-04 1.035793e-09 9.493942e-10 fluid pressure 3.671894e-01 8.377967e-09 3.675528e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1910.56 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.182006e-08 2.677786e-11 0.000000e+00 energy 2.418841e-05 5.036581e-11 2.418841e-07 displacement 9.457861e-04 8.373123e-10 9.494439e-10 fluid pressure 3.671894e-01 5.799608e-09 3.675480e-05 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 1910.56 AUTO STEPPER: decreasing time step, dt = 6.63658 ===== beginning time step 293 : 1917.2 ===== 1 Nonlinear solution status: time= 1917.2 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 1.746014e-08 0.000000e+00 energy 1.554219e-05 8.191691e-08 1.554219e-07 displacement 6.327431e-04 6.327431e-04 6.327431e-10 fluid pressure 2.211947e-01 2.211947e-01 2.211947e-05 2 Nonlinear solution status: time= 1917.2 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 6.397040e-09 0.000000e+00 energy 1.554219e-05 1.377320e-08 1.554219e-07 displacement 6.327431e-04 2.529815e-07 6.306996e-10 fluid pressure 2.211947e-01 1.044900e-05 2.197102e-05 3 Nonlinear solution status: time= 1917.2 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 4.116918e-09 0.000000e+00 energy 1.554219e-05 6.467101e-09 1.554219e-07 displacement 6.327431e-04 3.126078e-07 6.320971e-10 fluid pressure 2.211947e-01 1.057412e-05 2.182734e-05 4 Nonlinear solution status: time= 1917.2 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 1.215946e-09 0.000000e+00 energy 1.554219e-05 2.527612e-10 1.554219e-07 displacement 6.327431e-04 2.596741e-08 6.327226e-10 fluid pressure 2.211947e-01 5.946945e-07 2.185662e-05 5 Nonlinear solution status: time= 1917.2 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 9.404365e-10 0.000000e+00 energy 1.554219e-05 7.502868e-10 1.554219e-07 displacement 6.327431e-04 5.679766e-09 6.325620e-10 fluid pressure 2.211947e-01 1.661443e-07 2.187607e-05 6 Nonlinear solution status: time= 1917.2 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 4.223249e-10 0.000000e+00 energy 1.554219e-05 6.965914e-10 1.554219e-07 displacement 6.327431e-04 1.857089e-08 6.323608e-10 fluid pressure 2.211947e-01 3.035796e-07 2.189143e-05 7 Nonlinear solution status: time= 1917.2 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 1.942909e-10 0.000000e+00 energy 1.554219e-05 2.189422e-10 1.554219e-07 displacement 6.327431e-04 5.938932e-09 6.324375e-10 fluid pressure 2.211947e-01 8.491718e-08 2.187766e-05 8 Nonlinear solution status: time= 1917.2 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 7.791190e-11 0.000000e+00 energy 1.554219e-05 4.155806e-11 1.554219e-07 displacement 6.327431e-04 4.001292e-09 6.325420e-10 fluid pressure 2.211947e-01 7.743679e-08 2.186469e-05 9 Nonlinear solution status: time= 1917.2 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.424134e-09 2.043540e-11 0.000000e+00 energy 1.554219e-05 4.652144e-12 1.554219e-07 displacement 6.327431e-04 5.965123e-10 6.325434e-10 fluid pressure 2.211947e-01 9.424527e-09 2.186683e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1917.2 AUTO STEPPER: increasing time step, dt = 7.6299 ===== beginning time step 294 : 1924.83 ===== 1 Nonlinear solution status: time= 1924.83 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 5.075888e-08 0.000000e+00 energy 1.434470e-05 3.668041e-08 1.434470e-07 displacement 6.002299e-04 6.002299e-04 6.002299e-10 fluid pressure 1.830403e-01 1.830403e-01 1.830403e-05 2 Nonlinear solution status: time= 1924.83 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.634745 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 2.180261e-08 0.000000e+00 energy 1.434470e-05 8.936023e-08 1.434470e-07 displacement 6.002299e-04 1.218472e-06 5.874786e-10 fluid pressure 1.830403e-01 2.095207e-05 1.812108e-05 3 Nonlinear solution status: time= 1924.83 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 9.051896e-09 0.000000e+00 energy 1.434470e-05 2.678185e-08 1.434470e-07 displacement 6.002299e-04 2.824457e-07 6.005509e-10 fluid pressure 1.830403e-01 1.623750e-05 1.844385e-05 4 Nonlinear solution status: time= 1924.83 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.465151 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 3.025932e-09 0.000000e+00 energy 1.434470e-05 1.208141e-08 1.434470e-07 displacement 6.002299e-04 1.323019e-07 6.005305e-10 fluid pressure 1.830403e-01 2.468182e-06 1.835087e-05 5 Nonlinear solution status: time= 1924.83 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.367631 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 1.045332e-09 0.000000e+00 energy 1.434470e-05 2.891210e-09 1.434470e-07 displacement 6.002299e-04 2.709058e-08 6.010746e-10 fluid pressure 1.830403e-01 3.296111e-07 1.832586e-05 6 Nonlinear solution status: time= 1924.83 stiffness updates = 5 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.228902 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 9.596367e-10 0.000000e+00 energy 1.434470e-05 2.237681e-10 1.434470e-07 displacement 6.002299e-04 3.538873e-09 6.013081e-10 fluid pressure 1.830403e-01 2.943204e-08 1.832267e-05 7 Nonlinear solution status: time= 1924.83 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 0.566504 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 1.696194e-09 0.000000e+00 energy 1.434470e-05 2.562531e-10 1.434470e-07 displacement 6.002299e-04 4.360526e-09 6.017216e-10 fluid pressure 1.830403e-01 3.731793e-08 1.832396e-05 8 Nonlinear solution status: time= 1924.83 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 1.158311e-09 0.000000e+00 energy 1.434470e-05 1.195724e-09 1.434470e-07 displacement 6.002299e-04 2.698617e-08 6.028546e-10 fluid pressure 1.830403e-01 3.054932e-07 1.833566e-05 9 Nonlinear solution status: time= 1924.83 stiffness updates = 8 right hand side evaluations = 17 stiffness matrix reformations = 1 step from line search = 0.614987 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 7.920402e-10 0.000000e+00 energy 1.434470e-05 1.290384e-09 1.434470e-07 displacement 6.002299e-04 1.439464e-08 6.027534e-10 fluid pressure 1.830403e-01 1.293569e-07 1.833578e-05 10 Nonlinear solution status: time= 1924.83 stiffness updates = 9 right hand side evaluations = 18 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 1.577413e-10 0.000000e+00 energy 1.434470e-05 1.442391e-10 1.434470e-07 displacement 6.002299e-04 1.109109e-08 6.014534e-10 fluid pressure 1.830403e-01 2.341851e-07 1.830493e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1924.83 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.407698 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 1.770374e-11 0.000000e+00 energy 1.434470e-05 6.113279e-11 1.434470e-07 displacement 6.002299e-04 1.678948e-09 6.015119e-10 fluid pressure 1.830403e-01 1.487423e-08 1.830194e-05 12 Nonlinear solution status: time= 1924.83 stiffness updates = 1 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 8.775952e-12 0.000000e+00 energy 1.434470e-05 5.264581e-11 1.434470e-07 displacement 6.002299e-04 1.468734e-09 6.015536e-10 fluid pressure 1.830403e-01 1.238717e-08 1.830495e-05 13 Nonlinear solution status: time= 1924.83 stiffness updates = 2 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.836977e-09 2.683433e-12 0.000000e+00 energy 1.434470e-05 1.921226e-11 1.434470e-07 displacement 6.002299e-04 4.202287e-10 6.015641e-10 fluid pressure 1.830403e-01 3.316774e-09 1.830430e-05 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 1924.83 AUTO STEPPER: decreasing time step, dt = 6.6931 MUST POINT CONTROLLER: adjusting time step. dt = 3.7735 ===== beginning time step 295 : 1928.6 ===== 1 Nonlinear solution status: time= 1928.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 1.126336e-08 0.000000e+00 energy 2.682976e-06 1.142368e-08 2.682976e-08 displacement 1.252270e-04 1.252270e-04 1.252270e-10 fluid pressure 3.574020e-02 3.574020e-02 3.574020e-06 2 Nonlinear solution status: time= 1928.6 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.624396 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 3.895544e-09 0.000000e+00 energy 2.682976e-06 1.961793e-08 2.682976e-08 displacement 1.252270e-04 2.496507e-07 1.223498e-10 fluid pressure 3.574020e-02 5.701085e-06 3.536847e-06 3 Nonlinear solution status: time= 1928.6 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 1.885789e-09 0.000000e+00 energy 2.682976e-06 4.663220e-09 2.682976e-08 displacement 1.252270e-04 5.488796e-08 1.253032e-10 fluid pressure 3.574020e-02 4.694049e-06 3.612117e-06 4 Nonlinear solution status: time= 1928.6 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.393731 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 4.326606e-10 0.000000e+00 energy 2.682976e-06 1.770680e-09 2.682976e-08 displacement 1.252270e-04 1.935550e-08 1.256305e-10 fluid pressure 3.574020e-02 3.777227e-07 3.608219e-06 5 Nonlinear solution status: time= 1928.6 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.363263 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 2.196200e-11 0.000000e+00 energy 2.682976e-06 1.950093e-11 2.682976e-08 displacement 1.252270e-04 3.903184e-09 1.253265e-10 fluid pressure 3.574020e-02 2.128104e-07 3.594014e-06 6 Nonlinear solution status: time= 1928.6 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.597657 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 1.204801e-11 0.000000e+00 energy 2.682976e-06 2.965689e-11 2.682976e-08 displacement 1.252270e-04 4.323962e-10 1.252921e-10 fluid pressure 3.574020e-02 8.743965e-09 3.593125e-06 7 Nonlinear solution status: time= 1928.6 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 3.066222e-12 0.000000e+00 energy 2.682976e-06 4.539750e-12 2.682976e-08 displacement 1.252270e-04 2.021202e-10 1.253119e-10 fluid pressure 3.574020e-02 2.392497e-09 3.593363e-06 8 Nonlinear solution status: time= 1928.6 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.673168e-09 8.271913e-13 0.000000e+00 energy 2.682976e-06 7.921634e-13 2.682976e-08 displacement 1.252270e-04 2.347489e-11 1.253588e-10 fluid pressure 3.574020e-02 1.056340e-09 3.594434e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1928.6 AUTO STEPPER: increasing time step, dt = 6.27895 ===== beginning time step 296 : 1934.88 ===== 1 Nonlinear solution status: time= 1934.88 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 7.876638e-09 0.000000e+00 energy 5.918653e-06 3.604685e-09 5.918653e-08 displacement 2.696315e-04 2.696315e-04 2.696315e-10 fluid pressure 6.963948e-02 6.963948e-02 6.963948e-06 2 Nonlinear solution status: time= 1934.88 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 4.368377e-09 0.000000e+00 energy 5.918653e-06 1.409833e-08 5.918653e-08 displacement 2.696315e-04 2.109130e-07 2.679912e-10 fluid pressure 6.963948e-02 3.431419e-06 6.997067e-06 3 Nonlinear solution status: time= 1934.88 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 1.411850e-09 0.000000e+00 energy 5.918653e-06 4.094106e-09 5.918653e-08 displacement 2.696315e-04 5.222153e-08 2.696970e-10 fluid pressure 6.963948e-02 4.343143e-07 7.003334e-06 4 Nonlinear solution status: time= 1934.88 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.444078 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 2.734102e-10 0.000000e+00 energy 5.918653e-06 7.420622e-10 5.918653e-08 displacement 2.696315e-04 1.491684e-08 2.699029e-10 fluid pressure 6.963948e-02 2.381364e-07 6.986016e-06 5 Nonlinear solution status: time= 1934.88 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.405082 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 1.134757e-10 0.000000e+00 energy 5.918653e-06 1.081701e-10 5.918653e-08 displacement 2.696315e-04 2.614065e-09 2.699139e-10 fluid pressure 6.963948e-02 4.124064e-08 6.978468e-06 6 Nonlinear solution status: time= 1934.88 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 6.134069e-11 0.000000e+00 energy 5.918653e-06 2.079235e-11 5.918653e-08 displacement 2.696315e-04 1.155612e-09 2.699461e-10 fluid pressure 6.963948e-02 1.144319e-08 6.975631e-06 7 Nonlinear solution status: time= 1934.88 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 2.176476e-11 0.000000e+00 energy 5.918653e-06 2.395151e-11 5.918653e-08 displacement 2.696315e-04 4.947252e-10 2.699839e-10 fluid pressure 6.963948e-02 4.698690e-09 6.976399e-06 8 Nonlinear solution status: time= 1934.88 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.096211e-09 1.408136e-11 0.000000e+00 energy 5.918653e-06 8.514323e-12 5.918653e-08 displacement 2.696315e-04 1.727374e-10 2.699803e-10 fluid pressure 6.963948e-02 1.257739e-09 6.975910e-06 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1934.88 AUTO STEPPER: increasing time step, dt = 8.48867 ===== beginning time step 297 : 1943.37 ===== 1 Nonlinear solution status: time= 1943.37 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 3.608423e-08 0.000000e+00 energy 7.865259e-06 4.217993e-08 7.865259e-08 displacement 3.612575e-04 3.612575e-04 3.612575e-10 fluid pressure 8.068204e-02 8.068204e-02 8.068204e-06 2 Nonlinear solution status: time= 1943.37 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 2.172845e-08 0.000000e+00 energy 7.865259e-06 1.229982e-07 7.865259e-08 displacement 3.612575e-04 2.892842e-06 3.455048e-10 fluid pressure 8.068204e-02 3.173637e-05 7.900540e-06 3 Nonlinear solution status: time= 1943.37 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 8.097996e-09 0.000000e+00 energy 7.865259e-06 3.471620e-08 7.865259e-08 displacement 3.612575e-04 7.865031e-07 3.588373e-10 fluid pressure 8.068204e-02 1.442547e-05 8.085884e-06 4 Nonlinear solution status: time= 1943.37 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.451250 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 3.076334e-09 0.000000e+00 energy 7.865259e-06 1.007020e-08 7.865259e-08 displacement 3.612575e-04 1.895468e-07 3.601717e-10 fluid pressure 8.068204e-02 2.063771e-06 8.028283e-06 5 Nonlinear solution status: time= 1943.37 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.351805 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 1.098721e-09 0.000000e+00 energy 7.865259e-06 1.486995e-09 7.865259e-08 displacement 3.612575e-04 4.297863e-08 3.604892e-10 fluid pressure 8.068204e-02 4.602899e-07 8.001496e-06 6 Nonlinear solution status: time= 1943.37 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.400783 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 7.705635e-10 0.000000e+00 energy 7.865259e-06 1.405729e-10 7.865259e-08 displacement 3.612575e-04 8.757222e-09 3.607866e-10 fluid pressure 8.068204e-02 8.406679e-08 7.990370e-06 7 Nonlinear solution status: time= 1943.37 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 5.348082e-10 0.000000e+00 energy 7.865259e-06 2.472138e-11 7.865259e-08 displacement 3.612575e-04 6.807910e-09 3.611708e-10 fluid pressure 8.068204e-02 4.193520e-08 7.987082e-06 8 Nonlinear solution status: time= 1943.37 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.590611 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 9.249017e-10 0.000000e+00 energy 7.865259e-06 4.633016e-10 7.865259e-08 displacement 3.612575e-04 7.995279e-09 3.614298e-10 fluid pressure 8.068204e-02 5.352390e-08 7.985258e-06 9 Nonlinear solution status: time= 1943.37 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 1.120514e-09 0.000000e+00 energy 7.865259e-06 1.165366e-09 7.865259e-08 displacement 3.612575e-04 8.910730e-09 3.614159e-10 fluid pressure 8.068204e-02 5.552718e-08 7.987083e-06 10 Nonlinear solution status: time= 1943.37 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 2.832164e-10 0.000000e+00 energy 7.865259e-06 4.087882e-10 7.865259e-08 displacement 3.612575e-04 9.223726e-09 3.611357e-10 fluid pressure 8.068204e-02 5.830326e-08 7.986085e-06 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 1943.37 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 2.500659e-10 0.000000e+00 energy 7.865259e-06 8.402444e-10 7.865259e-08 displacement 3.612575e-04 9.799233e-09 3.611696e-10 fluid pressure 8.068204e-02 6.729921e-08 7.979011e-06 12 Nonlinear solution status: time= 1943.37 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 4.319525e-11 0.000000e+00 energy 7.865259e-06 2.273207e-10 7.865259e-08 displacement 3.612575e-04 2.994716e-09 3.610853e-10 fluid pressure 8.068204e-02 1.929617e-08 7.983296e-06 13 Nonlinear solution status: time= 1943.37 stiffness updates = 2 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 1.798290e-11 0.000000e+00 energy 7.865259e-06 4.019498e-11 7.865259e-08 displacement 3.612575e-04 3.913883e-10 3.611170e-10 fluid pressure 8.068204e-02 1.887838e-09 7.982384e-06 14 Nonlinear solution status: time= 1943.37 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 0.409334 convergence norms : INITIAL CURRENT REQUIRED residual 6.202256e-09 3.765181e-12 0.000000e+00 energy 7.865259e-06 9.510724e-12 7.865259e-08 displacement 3.612575e-04 2.301520e-10 3.611378e-10 fluid pressure 8.068204e-02 1.394905e-09 7.981199e-06 convergence summary number of iterations : 14 number of reformations : 2 ------- converged at time : 1943.37 AUTO STEPPER: decreasing time step, dt = 7.17579 ===== beginning time step 298 : 1950.54 ===== 1 Nonlinear solution status: time= 1950.54 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 3.438249e-09 0.000000e+00 energy 4.028299e-06 1.092786e-08 4.028299e-08 displacement 2.022375e-04 2.022375e-04 2.022375e-10 fluid pressure 3.857529e-02 3.857529e-02 3.857529e-06 2 Nonlinear solution status: time= 1950.54 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 1.608063e-09 0.000000e+00 energy 4.028299e-06 5.637633e-09 4.028299e-08 displacement 2.022375e-04 1.460772e-07 2.010786e-10 fluid pressure 3.857529e-02 1.771726e-06 3.867364e-06 3 Nonlinear solution status: time= 1950.54 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 6.125079e-10 0.000000e+00 energy 4.028299e-06 2.040126e-09 4.028299e-08 displacement 2.022375e-04 3.598090e-08 2.021356e-10 fluid pressure 3.857529e-02 2.124056e-07 3.867712e-06 4 Nonlinear solution status: time= 1950.54 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.539310 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 1.717802e-10 0.000000e+00 energy 4.028299e-06 4.849661e-10 4.028299e-08 displacement 2.022375e-04 1.472203e-08 2.024442e-10 fluid pressure 3.857529e-02 1.550350e-07 3.857864e-06 5 Nonlinear solution status: time= 1950.54 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.523274 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 1.807720e-10 0.000000e+00 energy 4.028299e-06 1.150284e-10 4.028299e-08 displacement 2.022375e-04 2.200442e-09 2.025229e-10 fluid pressure 3.857529e-02 2.133067e-08 3.854137e-06 6 Nonlinear solution status: time= 1950.54 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 1.656464e-10 0.000000e+00 energy 4.028299e-06 3.265043e-11 4.028299e-08 displacement 2.022375e-04 2.066245e-09 2.025583e-10 fluid pressure 3.857529e-02 1.857388e-08 3.851601e-06 7 Nonlinear solution status: time= 1950.54 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 1.627566e-10 0.000000e+00 energy 4.028299e-06 2.587107e-10 4.028299e-08 displacement 2.022375e-04 4.728691e-09 2.025820e-10 fluid pressure 3.857529e-02 3.457311e-08 3.853507e-06 8 Nonlinear solution status: time= 1950.54 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 4.315741e-11 0.000000e+00 energy 4.028299e-06 2.577943e-11 4.028299e-08 displacement 2.022375e-04 9.585860e-10 2.025533e-10 fluid pressure 3.857529e-02 7.963419e-09 3.853138e-06 9 Nonlinear solution status: time= 1950.54 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.596044 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 9.954824e-12 0.000000e+00 energy 4.028299e-06 1.584326e-11 4.028299e-08 displacement 2.022375e-04 4.103844e-10 2.025509e-10 fluid pressure 3.857529e-02 5.189900e-09 3.851748e-06 10 Nonlinear solution status: time= 1950.54 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.499844e-09 5.078069e-12 0.000000e+00 energy 4.028299e-06 2.104489e-12 4.028299e-08 displacement 2.022375e-04 1.267280e-10 2.025493e-10 fluid pressure 3.857529e-02 7.246623e-10 3.851284e-06 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1950.54 MUST POINT CONTROLLER: adjusting time step. dt = 3.05659 ===== beginning time step 299 : 1953.6 ===== 1 Nonlinear solution status: time= 1953.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.298931e-10 1.163633e-10 0.000000e+00 energy 5.970415e-07 4.542791e-10 5.970415e-09 displacement 3.325680e-05 3.325680e-05 3.325680e-11 fluid pressure 5.887747e-03 5.887747e-03 5.887747e-07 2 Nonlinear solution status: time= 1953.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.298931e-10 4.045719e-11 0.000000e+00 energy 5.970415e-07 8.515919e-12 5.970415e-09 displacement 3.325680e-05 4.786567e-10 3.325356e-11 fluid pressure 5.887747e-03 3.345826e-08 5.902544e-07 3 Nonlinear solution status: time= 1953.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.298931e-10 1.028756e-11 0.000000e+00 energy 5.970415e-07 6.590376e-12 5.970415e-09 displacement 3.325680e-05 3.560576e-10 3.326357e-11 fluid pressure 5.887747e-03 1.198436e-08 5.907653e-07 4 Nonlinear solution status: time= 1953.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.298931e-10 5.329737e-12 0.000000e+00 energy 5.970415e-07 5.162912e-12 5.970415e-09 displacement 3.325680e-05 8.475417e-11 3.326546e-11 fluid pressure 5.887747e-03 7.368629e-09 5.900498e-07 5 Nonlinear solution status: time= 1953.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.298931e-10 2.351389e-12 0.000000e+00 energy 5.970415e-07 1.627367e-12 5.970415e-09 displacement 3.325680e-05 1.103429e-10 3.326496e-11 fluid pressure 5.887747e-03 2.668506e-09 5.897197e-07 6 Nonlinear solution status: time= 1953.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.298931e-10 1.014258e-12 0.000000e+00 energy 5.970415e-07 7.445357e-13 5.970415e-09 displacement 3.325680e-05 1.016754e-11 3.326377e-11 fluid pressure 5.887747e-03 1.704765e-10 5.897793e-07 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1953.6 AUTO STEPPER: increasing time step, dt = 7.44527 ===== beginning time step 300 : 1961.05 ===== 1 Nonlinear solution status: time= 1961.05 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.875649e-09 5.152610e-10 0.000000e+00 energy 2.932224e-06 6.025445e-09 2.932224e-08 displacement 1.574913e-04 1.574913e-04 1.574913e-10 fluid pressure 2.425523e-02 2.425523e-02 2.425523e-06 2 Nonlinear solution status: time= 1961.05 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.875649e-09 2.208320e-10 0.000000e+00 energy 2.932224e-06 2.424348e-10 2.932224e-08 displacement 1.574913e-04 3.776887e-09 1.575313e-10 fluid pressure 2.425523e-02 1.726620e-07 2.430909e-06 3 Nonlinear solution status: time= 1961.05 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.875649e-09 1.501220e-10 0.000000e+00 energy 2.932224e-06 3.624230e-11 2.932224e-08 displacement 1.574913e-04 8.151957e-09 1.576024e-10 fluid pressure 2.425523e-02 1.114233e-07 2.431296e-06 4 Nonlinear solution status: time= 1961.05 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.875649e-09 6.858498e-11 0.000000e+00 energy 2.932224e-06 5.100901e-11 2.932224e-08 displacement 1.574913e-04 1.310084e-09 1.575915e-10 fluid pressure 2.425523e-02 6.186669e-08 2.426548e-06 5 Nonlinear solution status: time= 1961.05 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.875649e-09 1.291288e-11 0.000000e+00 energy 2.932224e-06 2.155794e-11 2.932224e-08 displacement 1.574913e-04 1.082781e-09 1.575788e-10 fluid pressure 2.425523e-02 2.418444e-08 2.423971e-06 6 Nonlinear solution status: time= 1961.05 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.875649e-09 1.250997e-12 0.000000e+00 energy 2.932224e-06 1.589773e-12 2.932224e-08 displacement 1.574913e-04 1.361974e-10 1.575771e-10 fluid pressure 2.425523e-02 1.667593e-09 2.424553e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1961.05 AUTO STEPPER: increasing time step, dt = 10.9562 ===== beginning time step 301 : 1972 ===== 1 Nonlinear solution status: time= 1972 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 8.106700e-09 0.000000e+00 energy 4.646887e-06 5.241286e-08 4.646887e-08 displacement 2.527030e-04 2.527030e-04 2.527030e-10 fluid pressure 3.206829e-02 3.206829e-02 3.206829e-06 2 Nonlinear solution status: time= 1972 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 2.300872e-09 0.000000e+00 energy 4.646887e-06 6.196237e-09 4.646887e-08 displacement 2.527030e-04 1.199025e-07 2.509689e-10 fluid pressure 3.206829e-02 3.178474e-06 3.166236e-06 3 Nonlinear solution status: time= 1972 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 1.299770e-09 0.000000e+00 energy 4.646887e-06 3.434520e-09 4.646887e-08 displacement 2.527030e-04 1.688950e-07 2.518408e-10 fluid pressure 3.206829e-02 2.658145e-06 3.140340e-06 4 Nonlinear solution status: time= 1972 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 3.641526e-10 0.000000e+00 energy 4.646887e-06 4.175807e-10 4.646887e-08 displacement 2.527030e-04 1.217227e-08 2.527445e-10 fluid pressure 3.206829e-02 2.203865e-07 3.152417e-06 5 Nonlinear solution status: time= 1972 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 2.449833e-10 0.000000e+00 energy 4.646887e-06 1.464447e-10 4.646887e-08 displacement 2.527030e-04 3.674753e-09 2.525331e-10 fluid pressure 3.206829e-02 3.087305e-08 3.154126e-06 6 Nonlinear solution status: time= 1972 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 1.328309e-10 0.000000e+00 energy 4.646887e-06 2.757733e-13 4.646887e-08 displacement 2.527030e-04 3.020684e-09 2.522302e-10 fluid pressure 3.206829e-02 1.859819e-08 3.152274e-06 7 Nonlinear solution status: time= 1972 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 5.523333e-11 0.000000e+00 energy 4.646887e-06 5.941930e-11 4.646887e-08 displacement 2.527030e-04 1.453348e-09 2.522956e-10 fluid pressure 3.206829e-02 6.602596e-09 3.151324e-06 8 Nonlinear solution status: time= 1972 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 6.471768e-11 0.000000e+00 energy 4.646887e-06 1.883136e-10 4.646887e-08 displacement 2.527030e-04 2.838141e-09 2.525528e-10 fluid pressure 3.206829e-02 1.122737e-08 3.151644e-06 9 Nonlinear solution status: time= 1972 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 1.444392e-11 0.000000e+00 energy 4.646887e-06 2.199706e-11 4.646887e-08 displacement 2.527030e-04 6.969458e-10 2.524973e-10 fluid pressure 3.206829e-02 2.413033e-09 3.151702e-06 10 Nonlinear solution status: time= 1972 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.600110 convergence norms : INITIAL CURRENT REQUIRED residual 5.144676e-09 5.267176e-12 0.000000e+00 energy 4.646887e-06 6.167785e-12 4.646887e-08 displacement 2.527030e-04 1.701132e-10 2.524525e-10 fluid pressure 3.206829e-02 6.867726e-10 3.151596e-06 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1972 MUST POINT CONTROLLER: adjusting time step. dt = 6.59851 ===== beginning time step 302 : 1978.6 ===== 1 Nonlinear solution status: time= 1978.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.447595e-09 5.190939e-10 0.000000e+00 energy 1.242272e-06 2.444733e-09 1.242272e-08 displacement 7.704133e-05 7.704133e-05 7.704133e-11 fluid pressure 8.393684e-03 8.393684e-03 8.393684e-07 2 Nonlinear solution status: time= 1978.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.447595e-09 2.050589e-10 0.000000e+00 energy 1.242272e-06 1.675247e-10 1.242272e-08 displacement 7.704133e-05 3.369408e-09 7.697519e-11 fluid pressure 8.393684e-03 6.474499e-08 8.406890e-07 3 Nonlinear solution status: time= 1978.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.447595e-09 1.473997e-11 0.000000e+00 energy 1.242272e-06 2.895944e-11 1.242272e-08 displacement 7.704133e-05 4.316604e-09 7.698738e-11 fluid pressure 8.393684e-03 5.041808e-08 8.413997e-07 4 Nonlinear solution status: time= 1978.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.447595e-09 4.121450e-12 0.000000e+00 energy 1.242272e-06 4.607998e-12 1.242272e-08 displacement 7.704133e-05 2.922313e-10 7.703376e-11 fluid pressure 8.393684e-03 1.801092e-08 8.403074e-07 5 Nonlinear solution status: time= 1978.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.447595e-09 2.362861e-12 0.000000e+00 energy 1.242272e-06 1.402078e-12 1.242272e-08 displacement 7.704133e-05 9.585622e-11 7.705324e-11 fluid pressure 8.393684e-03 3.735619e-09 8.398379e-07 6 Nonlinear solution status: time= 1978.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.447595e-09 5.925579e-13 0.000000e+00 energy 1.242272e-06 9.978048e-13 1.242272e-08 displacement 7.704133e-05 2.967442e-11 7.704426e-11 fluid pressure 8.393684e-03 7.788006e-10 8.400087e-07 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1978.6 AUTO STEPPER: increasing time step, dt = 10.2788 ===== beginning time step 303 : 1988.88 ===== 1 Nonlinear solution status: time= 1988.88 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.024765e-09 3.681968e-10 0.000000e+00 energy 2.361219e-06 6.560585e-09 2.361219e-08 displacement 1.462636e-04 1.462636e-04 1.462636e-10 fluid pressure 1.357038e-02 1.357038e-02 1.357038e-06 2 Nonlinear solution status: time= 1988.88 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.024765e-09 1.392099e-10 0.000000e+00 energy 2.361219e-06 2.136651e-10 2.361219e-08 displacement 1.462636e-04 7.202017e-09 1.461611e-10 fluid pressure 1.357038e-02 1.110326e-07 1.359328e-06 3 Nonlinear solution status: time= 1988.88 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.024765e-09 2.536706e-11 0.000000e+00 energy 2.361219e-06 5.959558e-11 2.361219e-08 displacement 1.462636e-04 1.317188e-09 1.461694e-10 fluid pressure 1.357038e-02 7.804208e-09 1.359804e-06 4 Nonlinear solution status: time= 1988.88 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.564950 convergence norms : INITIAL CURRENT REQUIRED residual 3.024765e-09 8.398204e-12 0.000000e+00 energy 2.361219e-06 7.629135e-12 2.361219e-08 displacement 1.462636e-04 3.146640e-10 1.461638e-10 fluid pressure 1.357038e-02 1.664295e-09 1.359544e-06 5 Nonlinear solution status: time= 1988.88 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.024765e-09 2.447806e-12 0.000000e+00 energy 2.361219e-06 4.545019e-12 2.361219e-08 displacement 1.462636e-04 2.038354e-10 1.461550e-10 fluid pressure 1.357038e-02 2.185751e-09 1.359196e-06 6 Nonlinear solution status: time= 1988.88 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.024765e-09 2.309012e-13 0.000000e+00 energy 2.361219e-06 4.252079e-13 2.361219e-08 displacement 1.462636e-04 1.793915e-11 1.461528e-10 fluid pressure 1.357038e-02 2.117711e-10 1.359369e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1988.88 AUTO STEPPER: increasing time step, dt = 13.223 ===== beginning time step 304 : 2002.1 ===== 1 Nonlinear solution status: time= 2002.1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052058e-09 3.191230e-09 0.000000e+00 energy 2.873427e-06 2.940483e-08 2.873427e-08 displacement 1.809449e-04 1.809449e-04 1.809449e-10 fluid pressure 1.394627e-02 1.394627e-02 1.394627e-06 2 Nonlinear solution status: time= 2002.1 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052058e-09 8.843122e-10 0.000000e+00 energy 2.873427e-06 1.832734e-09 2.873427e-08 displacement 1.809449e-04 3.489921e-08 1.801359e-10 fluid pressure 1.394627e-02 8.440194e-07 1.379110e-06 3 Nonlinear solution status: time= 2002.1 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052058e-09 1.045313e-10 0.000000e+00 energy 2.873427e-06 3.514728e-11 2.873427e-08 displacement 1.809449e-04 2.089909e-08 1.805221e-10 fluid pressure 1.394627e-02 1.880009e-07 1.374848e-06 4 Nonlinear solution status: time= 2002.1 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052058e-09 2.664253e-11 0.000000e+00 energy 2.873427e-06 8.021620e-12 2.873427e-08 displacement 1.809449e-04 8.807667e-10 1.806096e-10 fluid pressure 1.394627e-02 5.053787e-09 1.376019e-06 5 Nonlinear solution status: time= 2002.1 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052058e-09 3.851376e-12 0.000000e+00 energy 2.873427e-06 1.076186e-11 2.873427e-08 displacement 1.809449e-04 2.111881e-10 1.805820e-10 fluid pressure 1.394627e-02 1.546150e-09 1.376385e-06 6 Nonlinear solution status: time= 2002.1 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.052058e-09 5.999231e-13 0.000000e+00 energy 2.873427e-06 1.025120e-12 2.873427e-08 displacement 1.809449e-04 8.177270e-11 1.805780e-10 fluid pressure 1.394627e-02 5.767313e-10 1.376668e-06 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 2002.1 AUTO STEPPER: increasing time step, dt = 15.5784 MUST POINT CONTROLLER: adjusting time step. dt = 1.49815 ===== beginning time step 305 : 2003.6 ===== 1 Nonlinear solution status: time= 2003.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.130150e-11 5.202786e-13 0.000000e+00 energy 2.985004e-08 1.274574e-11 2.985004e-10 displacement 2.231941e-06 2.231941e-06 2.231941e-12 fluid pressure 1.624419e-04 1.624419e-04 1.624419e-08 2 Nonlinear solution status: time= 2003.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.130150e-11 1.739365e-13 0.000000e+00 energy 2.985004e-08 2.622555e-13 2.985004e-10 displacement 2.231941e-06 1.513876e-11 2.231385e-12 fluid pressure 1.624419e-04 6.590759e-10 1.625836e-08 3 Nonlinear solution status: time= 2003.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.130150e-11 1.144476e-14 0.000000e+00 energy 2.985004e-08 6.647660e-14 2.985004e-10 displacement 2.231941e-06 3.418652e-12 2.231230e-12 fluid pressure 1.624419e-04 1.092005e-10 1.626044e-08 4 Nonlinear solution status: time= 2003.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.130150e-11 3.743650e-16 0.000000e+00 energy 2.985004e-08 2.367954e-15 2.985004e-10 displacement 2.231941e-06 3.585571e-13 2.231265e-12 fluid pressure 1.624419e-04 2.063074e-11 1.625717e-08 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2003.6 AUTO STEPPER: increasing time step, dt = 6.19852 ===== beginning time step 306 : 2009.8 ===== 1 Nonlinear solution status: time= 2009.8 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.780229e-10 3.044258e-10 0.000000e+00 energy 4.655490e-07 2.207176e-09 4.655490e-09 displacement 3.345470e-05 3.345470e-05 3.345470e-11 fluid pressure 2.237065e-03 2.237065e-03 2.237065e-07 2 Nonlinear solution status: time= 2009.8 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.780229e-10 4.317760e-11 0.000000e+00 energy 4.655490e-07 1.689789e-10 4.655490e-09 displacement 3.345470e-05 3.373772e-09 3.335851e-11 fluid pressure 2.237065e-03 6.261175e-08 2.225623e-07 3 Nonlinear solution status: time= 2009.8 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.780229e-10 1.548061e-12 0.000000e+00 energy 4.655490e-07 1.748882e-12 4.655490e-09 displacement 3.345470e-05 1.399564e-09 3.341425e-11 fluid pressure 2.237065e-03 1.562407e-08 2.224664e-07 4 Nonlinear solution status: time= 2009.8 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.780229e-10 3.973057e-13 0.000000e+00 energy 4.655490e-07 6.657674e-13 4.655490e-09 displacement 3.345470e-05 2.021775e-11 3.341691e-11 fluid pressure 2.237065e-03 1.418749e-10 2.224844e-07 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2009.8 AUTO STEPPER: increasing time step, dt = 9.95881 ===== beginning time step 307 : 2019.76 ===== 1 Nonlinear solution status: time= 2019.76 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.572581e-09 1.172459e-10 0.000000e+00 energy 9.936241e-07 2.497265e-09 9.936241e-09 displacement 7.077373e-05 7.077373e-05 7.077373e-11 fluid pressure 4.149180e-03 4.149180e-03 4.149180e-07 2 Nonlinear solution status: time= 2019.76 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.572581e-09 2.878705e-11 0.000000e+00 energy 9.936241e-07 7.703943e-11 9.936241e-09 displacement 7.077373e-05 1.534964e-09 7.074061e-11 fluid pressure 4.149180e-03 2.121663e-08 4.151201e-07 3 Nonlinear solution status: time= 2019.76 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.572581e-09 3.797934e-12 0.000000e+00 energy 9.936241e-07 9.598283e-12 9.936241e-09 displacement 7.077373e-05 1.507394e-09 7.076240e-11 fluid pressure 4.149180e-03 7.461691e-09 4.151098e-07 4 Nonlinear solution status: time= 2019.76 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.572581e-09 6.650414e-13 0.000000e+00 energy 9.936241e-07 1.462577e-12 9.936241e-09 displacement 7.077373e-05 4.775998e-11 7.077076e-11 fluid pressure 4.149180e-03 6.123703e-10 4.150974e-07 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2019.76 AUTO STEPPER: increasing time step, dt = 12.9671 MUST POINT CONTROLLER: adjusting time step. dt = 8.84267 ===== beginning time step 308 : 2028.6 ===== 1 Nonlinear solution status: time= 2028.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 7.937056e-11 0.000000e+00 energy 6.409740e-07 1.437876e-09 6.409740e-09 displacement 4.712360e-05 4.712360e-05 4.712360e-11 fluid pressure 2.485361e-03 2.485361e-03 2.485361e-07 2 Nonlinear solution status: time= 2028.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 4.041921e-11 0.000000e+00 energy 6.409740e-07 5.424535e-11 6.409740e-09 displacement 4.712360e-05 5.772586e-10 4.705541e-11 fluid pressure 2.485361e-03 1.635107e-08 2.491646e-07 3 Nonlinear solution status: time= 2028.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 1.600655e-11 0.000000e+00 energy 6.409740e-07 1.724682e-11 6.409740e-09 displacement 4.712360e-05 2.241580e-09 4.694575e-11 fluid pressure 2.485361e-03 4.055332e-08 2.505335e-07 4 Nonlinear solution status: time= 2028.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 4.737646e-12 0.000000e+00 energy 6.409740e-07 8.720595e-12 6.409740e-09 displacement 4.712360e-05 6.830478e-10 4.692405e-11 fluid pressure 2.485361e-03 7.396702e-09 2.511148e-07 5 Nonlinear solution status: time= 2028.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 1.842881e-12 0.000000e+00 energy 6.409740e-07 4.920305e-12 6.409740e-09 displacement 4.712360e-05 9.304654e-11 4.692680e-11 fluid pressure 2.485361e-03 5.514596e-10 2.510712e-07 6 Nonlinear solution status: time= 2028.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 7.617790e-13 0.000000e+00 energy 6.409740e-07 1.292266e-12 6.409740e-09 displacement 4.712360e-05 7.145373e-11 4.692553e-11 fluid pressure 2.485361e-03 3.441804e-10 2.510791e-07 7 Nonlinear solution status: time= 2028.6 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.053298e-09 3.120118e-13 0.000000e+00 energy 6.409740e-07 4.471470e-13 6.409740e-09 displacement 4.712360e-05 5.541603e-12 4.692520e-11 fluid pressure 2.485361e-03 3.719327e-11 2.511112e-07 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2028.6 AUTO STEPPER: increasing time step, dt = 11.997 ===== beginning time step 309 : 2040.6 ===== 1 Nonlinear solution status: time= 2040.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 2.098896e-09 0.000000e+00 energy 9.573467e-07 1.178978e-08 9.573467e-09 displacement 6.938331e-05 6.938331e-05 6.938331e-11 fluid pressure 3.295285e-03 3.295285e-03 3.295285e-07 2 Nonlinear solution status: time= 2040.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 1.134205e-09 0.000000e+00 energy 9.573467e-07 1.702537e-09 9.573467e-09 displacement 6.938331e-05 2.446277e-08 6.870136e-11 fluid pressure 3.295285e-03 4.557778e-07 3.236888e-07 3 Nonlinear solution status: time= 2040.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 2.697427e-10 0.000000e+00 energy 9.573467e-07 2.765756e-10 9.573467e-09 displacement 6.938331e-05 4.302167e-08 6.882200e-11 fluid pressure 3.295285e-03 4.344115e-07 3.206552e-07 4 Nonlinear solution status: time= 2040.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 1.551606e-10 0.000000e+00 energy 9.573467e-07 1.112181e-10 9.573467e-09 displacement 6.938331e-05 1.936982e-09 6.884782e-11 fluid pressure 3.295285e-03 9.168967e-09 3.208880e-07 5 Nonlinear solution status: time= 2040.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 2.058744e-10 0.000000e+00 energy 9.573467e-07 8.790106e-12 9.573467e-09 displacement 6.938331e-05 2.277975e-09 6.885494e-11 fluid pressure 3.295285e-03 1.354186e-08 3.216184e-07 6 Nonlinear solution status: time= 2040.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 5.392141e-11 0.000000e+00 energy 9.573467e-07 6.037101e-11 9.573467e-09 displacement 6.938331e-05 3.598369e-10 6.887529e-11 fluid pressure 3.295285e-03 5.744656e-09 3.219913e-07 7 Nonlinear solution status: time= 2040.6 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 9.672871e-12 0.000000e+00 energy 9.573467e-07 4.887030e-12 9.573467e-09 displacement 6.938331e-05 5.326226e-10 6.887082e-11 fluid pressure 3.295285e-03 4.579887e-09 3.220354e-07 8 Nonlinear solution status: time= 2040.6 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 4.436068e-12 0.000000e+00 energy 9.573467e-07 1.679465e-12 9.573467e-09 displacement 6.938331e-05 1.242035e-10 6.886808e-11 fluid pressure 3.295285e-03 4.168414e-10 3.219820e-07 9 Nonlinear solution status: time= 2040.6 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.688334e-09 1.716375e-12 0.000000e+00 energy 9.573467e-07 1.019516e-12 9.573467e-09 displacement 6.938331e-05 5.463618e-11 6.886371e-11 fluid pressure 3.295285e-03 2.195810e-10 3.219212e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 2040.6 AUTO STEPPER: increasing time step, dt = 12.7004 ===== beginning time step 310 : 2053.3 ===== 1 Nonlinear solution status: time= 2053.3 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 1.600211e-09 0.000000e+00 energy 8.140831e-07 5.980305e-09 8.140831e-09 displacement 6.196225e-05 6.196225e-05 6.196225e-11 fluid pressure 2.495291e-03 2.495291e-03 2.495291e-07 2 Nonlinear solution status: time= 2053.3 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 8.821140e-10 0.000000e+00 energy 8.140831e-07 5.989773e-10 8.140831e-09 displacement 6.196225e-05 2.537790e-08 6.140388e-11 fluid pressure 2.495291e-03 1.728597e-07 2.470530e-07 3 Nonlinear solution status: time= 2053.3 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 1.884932e-10 0.000000e+00 energy 8.140831e-07 8.357142e-10 8.140831e-09 displacement 6.196225e-05 3.065014e-08 6.113428e-11 fluid pressure 2.495291e-03 2.082351e-07 2.451424e-07 4 Nonlinear solution status: time= 2053.3 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 5.300554e-11 0.000000e+00 energy 8.140831e-07 1.453265e-10 8.140831e-09 displacement 6.196225e-05 7.897131e-09 6.147573e-11 fluid pressure 2.495291e-03 3.189949e-08 2.458793e-07 5 Nonlinear solution status: time= 2053.3 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.599582 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 4.762851e-11 0.000000e+00 energy 8.140831e-07 2.634951e-11 8.140831e-09 displacement 6.196225e-05 8.864808e-10 6.153594e-11 fluid pressure 2.495291e-03 3.041812e-09 2.459982e-07 6 Nonlinear solution status: time= 2053.3 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 2.323098e-11 0.000000e+00 energy 8.140831e-07 1.418837e-11 8.140831e-09 displacement 6.196225e-05 1.091597e-09 6.159185e-11 fluid pressure 2.495291e-03 5.400231e-09 2.461330e-07 7 Nonlinear solution status: time= 2053.3 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 9.404609e-12 0.000000e+00 energy 8.140831e-07 7.741896e-12 8.140831e-09 displacement 6.196225e-05 3.636109e-10 6.155522e-11 fluid pressure 2.495291e-03 1.808704e-09 2.459984e-07 8 Nonlinear solution status: time= 2053.3 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 4.831597e-12 0.000000e+00 energy 8.140831e-07 1.541112e-12 8.140831e-09 displacement 6.196225e-05 9.188727e-11 6.149939e-11 fluid pressure 2.495291e-03 7.480657e-10 2.458119e-07 9 Nonlinear solution status: time= 2053.3 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.591818e-09 2.923128e-12 0.000000e+00 energy 8.140831e-07 2.557457e-12 8.140831e-09 displacement 6.196225e-05 2.889255e-11 6.149750e-11 fluid pressure 2.495291e-03 1.261980e-10 2.458606e-07 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 2053.3 AUTO STEPPER: increasing time step, dt = 13.3657 MUST POINT CONTROLLER: adjusting time step. dt = 0.302551 ===== beginning time step 311 : 2053.6 ===== 1 Nonlinear solution status: time= 2053.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.684110e-12 4.601808e-15 0.000000e+00 energy 3.955161e-10 5.066922e-14 3.955161e-12 displacement 3.450754e-08 3.450754e-08 3.450754e-14 fluid pressure 1.429176e-06 1.429176e-06 1.429176e-10 2 Nonlinear solution status: time= 2053.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.684110e-12 6.336268e-16 0.000000e+00 energy 3.955161e-10 3.327330e-15 3.955161e-12 displacement 3.450754e-08 1.381571e-13 3.450061e-14 fluid pressure 1.429176e-06 9.679257e-12 1.429912e-10 3 Nonlinear solution status: time= 2053.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.684110e-12 7.250414e-18 0.000000e+00 energy 3.955161e-10 5.703677e-17 3.955161e-12 displacement 3.450754e-08 5.061689e-14 3.449929e-14 fluid pressure 1.429176e-06 3.504535e-12 1.430365e-10 4 Nonlinear solution status: time= 2053.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.684110e-12 2.286389e-19 0.000000e+00 energy 3.955161e-10 2.007621e-18 3.955161e-12 displacement 3.450754e-08 8.840613e-17 3.449946e-14 fluid pressure 1.429176e-06 6.647855e-15 1.430360e-10 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2053.6 AUTO STEPPER: increasing time step, dt = 1.51276 ===== beginning time step 312 : 2055.11 ===== 1 Nonlinear solution status: time= 2055.11 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.894709e-11 1.814927e-13 0.000000e+00 energy 9.784015e-09 3.219449e-12 9.784015e-11 displacement 8.405824e-07 8.405824e-07 8.405824e-13 fluid pressure 3.298608e-05 3.298608e-05 3.298608e-09 2 Nonlinear solution status: time= 2055.11 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.894709e-11 8.551517e-14 0.000000e+00 energy 9.784015e-09 1.953976e-13 9.784015e-11 displacement 8.405824e-07 1.933829e-12 8.404275e-13 fluid pressure 3.298608e-05 4.495862e-11 3.298445e-09 3 Nonlinear solution status: time= 2055.11 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.894709e-11 3.576260e-15 0.000000e+00 energy 9.784015e-09 2.713168e-14 9.784015e-11 displacement 8.405824e-07 4.738240e-12 8.404199e-13 fluid pressure 3.298608e-05 1.255725e-10 3.297131e-09 4 Nonlinear solution status: time= 2055.11 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.894709e-11 5.607170e-16 0.000000e+00 energy 9.784015e-09 5.112975e-15 9.784015e-11 displacement 8.405824e-07 1.272613e-13 8.404415e-13 fluid pressure 3.298608e-05 2.790822e-12 3.297008e-09 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2055.11 AUTO STEPPER: increasing time step, dt = 6.21021 ===== beginning time step 313 : 2061.32 ===== 1 Nonlinear solution status: time= 2061.32 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 6.331758e-11 0.000000e+00 energy 1.539792e-07 1.784569e-10 1.539792e-09 displacement 1.283936e-05 1.283936e-05 1.283936e-11 fluid pressure 4.670337e-04 4.670337e-04 4.670337e-08 2 Nonlinear solution status: time= 2061.32 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 4.386619e-11 0.000000e+00 energy 1.539792e-07 9.161315e-11 1.539792e-09 displacement 1.283936e-05 1.554246e-09 1.280784e-11 fluid pressure 4.670337e-04 1.300885e-08 4.667854e-08 3 Nonlinear solution status: time= 2061.32 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 1.869355e-11 0.000000e+00 energy 1.539792e-07 5.059207e-11 1.539792e-09 displacement 1.283936e-05 3.414023e-10 1.281862e-11 fluid pressure 4.670337e-04 2.694447e-09 4.674534e-08 4 Nonlinear solution status: time= 2061.32 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.610774 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 4.952651e-12 0.000000e+00 energy 1.539792e-07 4.000190e-14 1.539792e-09 displacement 1.283936e-05 4.233061e-10 1.281429e-11 fluid pressure 4.670337e-04 3.009895e-09 4.674280e-08 5 Nonlinear solution status: time= 2061.32 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 2.910132e-12 0.000000e+00 energy 1.539792e-07 3.280566e-13 1.539792e-09 displacement 1.283936e-05 1.217673e-10 1.281611e-11 fluid pressure 4.670337e-04 9.015136e-10 4.676319e-08 6 Nonlinear solution status: time= 2061.32 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 3.124797e-12 0.000000e+00 energy 1.539792e-07 9.771128e-12 1.539792e-09 displacement 1.283936e-05 1.399690e-10 1.281722e-11 fluid pressure 4.670337e-04 1.053894e-09 4.677848e-08 7 Nonlinear solution status: time= 2061.32 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 3.961237e-13 0.000000e+00 energy 1.539792e-07 1.383536e-12 1.539792e-09 displacement 1.283936e-05 2.706391e-11 1.281512e-11 fluid pressure 4.670337e-04 2.087504e-10 4.676505e-08 8 Nonlinear solution status: time= 2061.32 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.568963 convergence norms : INITIAL CURRENT REQUIRED residual 3.130509e-10 1.804995e-13 0.000000e+00 energy 1.539792e-07 2.371873e-13 1.539792e-09 displacement 1.283936e-05 3.933251e-12 1.281468e-11 fluid pressure 4.670337e-04 2.266264e-11 4.676459e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 2061.32 AUTO STEPPER: increasing time step, dt = 8.42804 ===== beginning time step 314 : 2069.75 ===== 1 Nonlinear solution status: time= 2069.75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 5.149365e-11 0.000000e+00 energy 2.497544e-07 4.627793e-10 2.497544e-09 displacement 2.066390e-05 2.066390e-05 2.066390e-11 fluid pressure 6.974741e-04 6.974741e-04 6.974741e-08 2 Nonlinear solution status: time= 2069.75 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 2.533218e-11 0.000000e+00 energy 2.497544e-07 5.846568e-11 2.497544e-09 displacement 2.066390e-05 9.908810e-10 2.063555e-11 fluid pressure 6.974741e-04 5.329582e-09 6.976199e-08 3 Nonlinear solution status: time= 2069.75 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 6.771637e-12 0.000000e+00 energy 2.497544e-07 1.121737e-11 2.497544e-09 displacement 2.066390e-05 5.936410e-09 2.061358e-11 fluid pressure 6.974741e-04 2.473381e-08 6.989494e-08 4 Nonlinear solution status: time= 2069.75 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 2.173779e-12 0.000000e+00 energy 2.497544e-07 2.186583e-12 2.497544e-09 displacement 2.066390e-05 1.781855e-10 2.063776e-11 fluid pressure 6.974741e-04 1.774771e-09 6.995923e-08 5 Nonlinear solution status: time= 2069.75 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 1.474487e-12 0.000000e+00 energy 2.497544e-07 1.282457e-12 2.497544e-09 displacement 2.066390e-05 6.375448e-11 2.064176e-11 fluid pressure 6.974741e-04 3.008003e-10 6.998781e-08 6 Nonlinear solution status: time= 2069.75 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 5.933660e-13 0.000000e+00 energy 2.497544e-07 1.452365e-13 2.497544e-09 displacement 2.066390e-05 4.906061e-11 2.063197e-11 fluid pressure 6.974741e-04 2.812242e-10 7.001095e-08 7 Nonlinear solution status: time= 2069.75 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.327006e-10 1.235855e-13 0.000000e+00 energy 2.497544e-07 5.515481e-13 2.497544e-09 displacement 2.066390e-05 1.979529e-11 2.062579e-11 fluid pressure 6.974741e-04 1.444943e-10 7.003540e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2069.75 AUTO STEPPER: increasing time step, dt = 11.6634 MUST POINT CONTROLLER: adjusting time step. dt = 8.849 ===== beginning time step 315 : 2078.6 ===== 1 Nonlinear solution status: time= 2078.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.285933e-10 3.502889e-10 0.000000e+00 energy 2.390202e-07 8.804294e-10 2.390202e-09 displacement 1.993909e-05 1.993909e-05 1.993909e-11 fluid pressure 6.174504e-04 6.174504e-04 6.174504e-08 2 Nonlinear solution status: time= 2078.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.285933e-10 1.155960e-10 0.000000e+00 energy 2.390202e-07 1.060317e-11 2.390202e-09 displacement 1.993909e-05 2.273295e-09 1.987991e-11 fluid pressure 6.174504e-04 1.737475e-08 6.144592e-08 3 Nonlinear solution status: time= 2078.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.285933e-10 1.362838e-11 0.000000e+00 energy 2.390202e-07 9.659915e-12 2.390202e-09 displacement 1.993909e-05 1.557856e-09 1.986414e-11 fluid pressure 6.174504e-04 1.263228e-08 6.126412e-08 4 Nonlinear solution status: time= 2078.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.285933e-10 3.742152e-12 0.000000e+00 energy 2.390202e-07 5.378913e-12 2.390202e-09 displacement 1.993909e-05 2.208382e-10 1.989065e-11 fluid pressure 6.174504e-04 1.642799e-09 6.135335e-08 5 Nonlinear solution status: time= 2078.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.285933e-10 6.267245e-13 0.000000e+00 energy 2.390202e-07 2.175069e-13 2.390202e-09 displacement 1.993909e-05 3.449542e-11 1.989831e-11 fluid pressure 6.174504e-04 4.378911e-10 6.140562e-08 6 Nonlinear solution status: time= 2078.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.285933e-10 1.763537e-13 0.000000e+00 energy 2.390202e-07 5.961778e-14 2.390202e-09 displacement 1.993909e-05 1.423907e-11 1.989617e-11 fluid pressure 6.174504e-04 1.446792e-10 6.142215e-08 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 2078.6 AUTO STEPPER: increasing time step, dt = 12.0792 ===== beginning time step 316 : 2090.68 ===== 1 Nonlinear solution status: time= 2090.68 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.820588e-10 6.605801e-10 0.000000e+00 energy 3.752687e-07 3.328401e-09 3.752687e-09 displacement 3.120110e-05 3.120110e-05 3.120110e-11 fluid pressure 8.509798e-04 8.509798e-04 8.509798e-08 2 Nonlinear solution status: time= 2090.68 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.820588e-10 1.594801e-10 0.000000e+00 energy 3.752687e-07 3.174686e-10 3.752687e-09 displacement 3.120110e-05 5.052179e-09 3.100798e-11 fluid pressure 8.509798e-04 7.514787e-08 8.391525e-08 3 Nonlinear solution status: time= 2090.68 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.820588e-10 6.709665e-12 0.000000e+00 energy 3.752687e-07 1.292395e-13 3.752687e-09 displacement 3.120110e-05 3.122803e-09 3.107706e-11 fluid pressure 8.509798e-04 2.449263e-08 8.357723e-08 4 Nonlinear solution status: time= 2090.68 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.820588e-10 2.109908e-12 0.000000e+00 energy 3.752687e-07 2.267807e-13 3.752687e-09 displacement 3.120110e-05 3.963192e-11 3.108368e-11 fluid pressure 8.509798e-04 1.465636e-10 8.358999e-08 5 Nonlinear solution status: time= 2090.68 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.820588e-10 3.610137e-13 0.000000e+00 energy 3.752687e-07 4.741607e-13 3.752687e-09 displacement 3.120110e-05 1.212171e-11 3.108244e-11 fluid pressure 8.509798e-04 5.991539e-11 8.358878e-08 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 2090.68 AUTO STEPPER: increasing time step, dt = 16.4752 ===== beginning time step 317 : 2107.15 ===== 1 Nonlinear solution status: time= 2107.15 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.414422e-09 6.228836e-10 0.000000e+00 energy 5.554834e-07 3.462265e-09 5.554834e-09 displacement 4.638522e-05 4.638522e-05 4.638522e-11 fluid pressure 1.083191e-03 1.083191e-03 1.083191e-07 2 Nonlinear solution status: time= 2107.15 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.414422e-09 1.222190e-10 0.000000e+00 energy 5.554834e-07 3.401425e-10 5.554834e-09 displacement 4.638522e-05 8.476782e-09 4.622489e-11 fluid pressure 1.083191e-03 5.477598e-08 1.072426e-07 3 Nonlinear solution status: time= 2107.15 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.414422e-09 1.049287e-11 0.000000e+00 energy 5.554834e-07 1.541479e-11 5.554834e-09 displacement 4.638522e-05 4.986873e-09 4.635872e-11 fluid pressure 1.083191e-03 1.479183e-08 1.070364e-07 4 Nonlinear solution status: time= 2107.15 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.414422e-09 3.079804e-12 0.000000e+00 energy 5.554834e-07 7.725002e-12 5.554834e-09 displacement 4.638522e-05 1.878690e-10 4.638437e-11 fluid pressure 1.083191e-03 4.338764e-10 1.070874e-07 5 Nonlinear solution status: time= 2107.15 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.414422e-09 3.236352e-13 0.000000e+00 energy 5.554834e-07 9.584105e-13 5.554834e-09 displacement 4.638522e-05 2.723072e-11 4.637180e-11 fluid pressure 1.083191e-03 7.107810e-11 1.070798e-07 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 2107.15 AUTO STEPPER: increasing time step, dt = 22.4634 ===== beginning time step 318 : 2129.62 ===== 1 Nonlinear solution status: time= 2129.62 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.169375e-09 7.364508e-11 0.000000e+00 energy 7.906353e-07 1.715379e-09 7.906353e-09 displacement 6.539732e-05 6.539732e-05 6.539732e-11 fluid pressure 1.321619e-03 1.321619e-03 1.321619e-07 2 Nonlinear solution status: time= 2129.62 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.169375e-09 2.240292e-11 0.000000e+00 energy 7.906353e-07 3.335712e-11 7.906353e-09 displacement 6.539732e-05 9.749269e-10 6.538593e-11 fluid pressure 1.321619e-03 4.361873e-09 1.319255e-07 3 Nonlinear solution status: time= 2129.62 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.169375e-09 5.713339e-12 0.000000e+00 energy 7.906353e-07 8.625040e-12 7.906353e-09 displacement 6.539732e-05 1.504707e-09 6.540519e-11 fluid pressure 1.321619e-03 2.741719e-09 1.317869e-07 4 Nonlinear solution status: time= 2129.62 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.169375e-09 6.540721e-13 0.000000e+00 energy 7.906353e-07 2.559691e-13 7.906353e-09 displacement 6.539732e-05 6.293537e-11 6.541785e-11 fluid pressure 1.321619e-03 6.998393e-10 1.318846e-07 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2129.62 AUTO STEPPER: increasing time step, dt = 30.6234 ===== beginning time step 319 : 2160.24 ===== 1 Nonlinear solution status: time= 2160.24 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 2.763403e-09 0.000000e+00 energy 1.060408e-06 1.110905e-08 1.060408e-08 displacement 8.517032e-05 8.517032e-05 8.517032e-11 fluid pressure 1.517740e-03 1.517740e-03 1.517740e-07 2 Nonlinear solution status: time= 2160.24 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 1.363757e-09 0.000000e+00 energy 1.060408e-06 1.304045e-09 1.060408e-08 displacement 8.517032e-05 3.354592e-08 8.426354e-11 fluid pressure 1.517740e-03 2.869150e-07 1.485666e-07 3 Nonlinear solution status: time= 2160.24 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 2.350928e-10 0.000000e+00 energy 1.060408e-06 8.472716e-12 1.060408e-08 displacement 8.517032e-05 5.945824e-08 8.391235e-11 fluid pressure 1.517740e-03 4.471255e-07 1.455196e-07 4 Nonlinear solution status: time= 2160.24 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 1.273084e-10 0.000000e+00 energy 1.060408e-06 3.167455e-12 1.060408e-08 displacement 8.517032e-05 2.491875e-09 8.450851e-11 fluid pressure 1.517740e-03 3.933850e-08 1.469605e-07 5 Nonlinear solution status: time= 2160.24 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 4.813082e-11 0.000000e+00 energy 1.060408e-06 1.783330e-11 1.060408e-08 displacement 8.517032e-05 2.465471e-09 8.503016e-11 fluid pressure 1.517740e-03 3.846601e-08 1.483714e-07 6 Nonlinear solution status: time= 2160.24 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 4.137262e-11 0.000000e+00 energy 1.060408e-06 4.814183e-11 1.060408e-08 displacement 8.517032e-05 9.625048e-10 8.483142e-11 fluid pressure 1.517740e-03 3.194887e-09 1.480028e-07 7 Nonlinear solution status: time= 2160.24 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 6.665729e-12 0.000000e+00 energy 1.060408e-06 7.617716e-12 1.060408e-08 displacement 8.517032e-05 6.150052e-10 8.453236e-11 fluid pressure 1.517740e-03 1.115246e-08 1.472353e-07 8 Nonlinear solution status: time= 2160.24 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.129586e-09 6.017479e-13 0.000000e+00 energy 1.060408e-06 1.671371e-13 1.060408e-08 displacement 8.517032e-05 5.520755e-11 8.451737e-11 fluid pressure 1.517740e-03 9.117595e-11 1.471960e-07 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 2160.24 AUTO STEPPER: increasing time step, dt = 37.1869 MUST POINT CONTROLLER: adjusting time step. dt = 18.3589 ===== beginning time step 320 : 2178.6 ===== 1 Nonlinear solution status: time= 2178.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 8.081758e-10 0.000000e+00 energy 2.753019e-07 5.721119e-10 2.753019e-09 displacement 2.449194e-05 2.449194e-05 2.449194e-11 fluid pressure 3.920079e-04 3.920079e-04 3.920079e-08 2 Nonlinear solution status: time= 2178.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 5.718547e-10 0.000000e+00 energy 2.753019e-07 6.066022e-10 2.753019e-09 displacement 2.449194e-05 1.495525e-08 2.429549e-11 fluid pressure 3.920079e-04 4.430042e-08 3.876313e-08 3 Nonlinear solution status: time= 2178.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 3.374105e-10 0.000000e+00 energy 2.753019e-07 4.291636e-10 2.753019e-09 displacement 2.449194e-05 2.581479e-09 2.440471e-11 fluid pressure 3.920079e-04 5.318202e-09 3.888313e-08 4 Nonlinear solution status: time= 2178.6 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.633373 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 1.052770e-10 0.000000e+00 energy 2.753019e-07 8.131696e-12 2.753019e-09 displacement 2.449194e-05 5.539620e-09 2.438724e-11 fluid pressure 3.920079e-04 1.108121e-08 3.874267e-08 5 Nonlinear solution status: time= 2178.6 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 1.579382e-11 0.000000e+00 energy 2.753019e-07 2.607452e-11 2.753019e-09 displacement 2.449194e-05 1.129421e-09 2.441034e-11 fluid pressure 3.920079e-04 3.274665e-09 3.869444e-08 6 Nonlinear solution status: time= 2178.6 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.610436 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 4.415368e-12 0.000000e+00 energy 2.753019e-07 2.895380e-11 2.753019e-09 displacement 2.449194e-05 6.623376e-10 2.440564e-11 fluid pressure 3.920079e-04 1.461045e-09 3.864126e-08 7 Nonlinear solution status: time= 2178.6 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 1.199887e-12 0.000000e+00 energy 2.753019e-07 5.472007e-12 2.753019e-09 displacement 2.449194e-05 1.560275e-10 2.438697e-11 fluid pressure 3.920079e-04 3.064752e-10 3.860751e-08 8 Nonlinear solution status: time= 2178.6 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.435107 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 7.779211e-13 0.000000e+00 energy 2.753019e-07 3.129769e-12 2.753019e-09 displacement 2.449194e-05 3.415384e-11 2.438243e-11 fluid pressure 3.920079e-04 4.932599e-11 3.860185e-08 9 Nonlinear solution status: time= 2178.6 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.060720e-10 5.869778e-14 0.000000e+00 energy 2.753019e-07 5.368276e-14 2.753019e-09 displacement 2.449194e-05 9.989769e-12 2.438585e-11 fluid pressure 3.920079e-04 1.948487e-11 3.861036e-08 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 2178.6 AUTO STEPPER: increasing time step, dt = 22.775 ===== beginning time step 321 : 2201.38 ===== 1 Nonlinear solution status: time= 2201.38 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 7.302465e-10 0.000000e+00 energy 3.266170e-07 9.922222e-10 3.266170e-09 displacement 2.919487e-05 2.919487e-05 2.919487e-11 fluid pressure 4.237142e-04 4.237142e-04 4.237142e-08 2 Nonlinear solution status: time= 2201.38 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 4.456590e-10 0.000000e+00 energy 3.266170e-07 1.655614e-09 3.266170e-09 displacement 2.919487e-05 3.053786e-08 2.886033e-11 fluid pressure 4.237142e-04 7.469884e-08 4.170308e-08 3 Nonlinear solution status: time= 2201.38 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 2.153744e-10 0.000000e+00 energy 3.266170e-07 5.015908e-10 3.266170e-09 displacement 2.919487e-05 7.548158e-09 2.913309e-11 fluid pressure 4.237142e-04 1.623208e-08 4.207509e-08 4 Nonlinear solution status: time= 2201.38 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.519988 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 9.261229e-11 0.000000e+00 energy 3.266170e-07 1.481228e-10 3.266170e-09 displacement 2.919487e-05 2.511672e-09 2.913162e-11 fluid pressure 4.237142e-04 3.611742e-09 4.203366e-08 5 Nonlinear solution status: time= 2201.38 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.506658 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 9.531307e-11 0.000000e+00 energy 3.266170e-07 4.094501e-11 3.266170e-09 displacement 2.919487e-05 5.557430e-10 2.911497e-11 fluid pressure 4.237142e-04 8.860028e-10 4.197611e-08 6 Nonlinear solution status: time= 2201.38 stiffness updates = 5 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 4.370540e-11 0.000000e+00 energy 3.266170e-07 4.641863e-11 3.266170e-09 displacement 2.919487e-05 3.218361e-10 2.911655e-11 fluid pressure 4.237142e-04 8.422856e-10 4.192704e-08 7 Nonlinear solution status: time= 2201.38 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 4.293259e-11 0.000000e+00 energy 3.266170e-07 7.891031e-11 3.266170e-09 displacement 2.919487e-05 1.645950e-09 2.911926e-11 fluid pressure 4.237142e-04 3.411833e-09 4.182284e-08 8 Nonlinear solution status: time= 2201.38 stiffness updates = 7 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 1.386415e-11 0.000000e+00 energy 3.266170e-07 1.317596e-11 3.266170e-09 displacement 2.919487e-05 8.711834e-10 2.912662e-11 fluid pressure 4.237142e-04 1.206128e-09 4.180314e-08 9 Nonlinear solution status: time= 2201.38 stiffness updates = 8 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 4.742467e-12 0.000000e+00 energy 3.266170e-07 4.142322e-12 3.266170e-09 displacement 2.919487e-05 1.965954e-10 2.911404e-11 fluid pressure 4.237142e-04 5.424057e-10 4.182873e-08 10 Nonlinear solution status: time= 2201.38 stiffness updates = 9 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 1.002153e-12 0.000000e+00 energy 3.266170e-07 2.218208e-12 3.266170e-09 displacement 2.919487e-05 6.855243e-11 2.910998e-11 fluid pressure 4.237142e-04 1.021009e-10 4.183425e-08 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 11 Nonlinear solution status: time= 2201.38 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 6.049303e-20 0.000000e+00 energy 3.266170e-07 1.575867e-16 3.266170e-09 displacement 2.919487e-05 3.514787e-11 2.911224e-11 fluid pressure 4.237142e-04 5.915738e-11 4.182623e-08 12 Nonlinear solution status: time= 2201.38 stiffness updates = 1 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.016285e-09 3.257271e-24 0.000000e+00 energy 3.266170e-07 2.570530e-24 3.266170e-09 displacement 2.919487e-05 4.826831e-18 2.911223e-11 fluid pressure 4.237142e-04 5.800218e-16 4.182622e-08 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 2201.38 AUTO STEPPER: decreasing time step, dt = 20.7915 ===== beginning time step 322 : 2222.17 ===== 1 Nonlinear solution status: time= 2222.17 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 2.048496e-10 0.000000e+00 energy 2.087834e-07 5.879504e-10 2.087834e-09 displacement 1.939198e-05 1.939198e-05 1.939198e-11 fluid pressure 2.575023e-04 2.575023e-04 2.575023e-08 2 Nonlinear solution status: time= 2222.17 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 6.796218e-11 0.000000e+00 energy 2.087834e-07 4.466670e-11 2.087834e-09 displacement 1.939198e-05 6.303134e-10 1.935496e-11 fluid pressure 2.575023e-04 2.727724e-09 2.566368e-08 3 Nonlinear solution status: time= 2222.17 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 9.089864e-12 0.000000e+00 energy 2.087834e-07 1.238651e-11 2.087834e-09 displacement 1.939198e-05 1.260690e-09 1.933042e-11 fluid pressure 2.575023e-04 3.882911e-09 2.558997e-08 4 Nonlinear solution status: time= 2222.17 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 2.964047e-12 0.000000e+00 energy 2.087834e-07 1.962487e-12 2.087834e-09 displacement 1.939198e-05 4.020780e-11 1.935040e-11 fluid pressure 2.575023e-04 3.165154e-10 2.563159e-08 5 Nonlinear solution status: time= 2222.17 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 9.341825e-13 0.000000e+00 energy 2.087834e-07 1.207716e-12 2.087834e-09 displacement 1.939198e-05 4.049048e-11 1.935963e-11 fluid pressure 2.575023e-04 1.847163e-10 2.565941e-08 6 Nonlinear solution status: time= 2222.17 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 2.860679e-13 0.000000e+00 energy 2.087834e-07 1.545671e-13 2.087834e-09 displacement 1.939198e-05 2.525703e-11 1.935289e-11 fluid pressure 2.575023e-04 6.058757e-11 2.565567e-08 7 Nonlinear solution status: time= 2222.17 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.687931e-10 1.174872e-13 0.000000e+00 energy 2.087834e-07 8.104057e-14 2.087834e-09 displacement 1.939198e-05 4.228369e-12 1.934824e-11 fluid pressure 2.575023e-04 1.915625e-11 2.564882e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2222.17 AUTO STEPPER: increasing time step, dt = 36.2553 ===== beginning time step 323 : 2258.42 ===== 1 Nonlinear solution status: time= 2258.42 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 1.052570e-09 0.000000e+00 energy 4.663388e-07 2.312050e-09 4.663388e-09 displacement 4.119983e-05 4.119983e-05 4.119983e-11 fluid pressure 4.959870e-04 4.959870e-04 4.959870e-08 2 Nonlinear solution status: time= 2258.42 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 3.160436e-10 0.000000e+00 energy 4.663388e-07 2.967349e-10 4.663388e-09 displacement 4.119983e-05 3.057194e-09 4.107548e-11 fluid pressure 4.959870e-04 1.415117e-08 4.920244e-08 3 Nonlinear solution status: time= 2258.42 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 4.559249e-11 0.000000e+00 energy 4.663388e-07 7.176635e-11 4.663388e-09 displacement 4.119983e-05 5.034174e-09 4.113118e-11 fluid pressure 4.959870e-04 1.063748e-08 4.899273e-08 4 Nonlinear solution status: time= 2258.42 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 1.763848e-11 0.000000e+00 energy 4.663388e-07 6.421884e-12 4.663388e-09 displacement 4.119983e-05 3.706438e-10 4.118843e-11 fluid pressure 4.959870e-04 5.196599e-10 4.907058e-08 5 Nonlinear solution status: time= 2258.42 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 9.436556e-12 0.000000e+00 energy 4.663388e-07 8.318418e-12 4.663388e-09 displacement 4.119983e-05 6.398269e-11 4.117769e-11 fluid pressure 4.959870e-04 5.683205e-11 4.907224e-08 6 Nonlinear solution status: time= 2258.42 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 5.740354e-12 0.000000e+00 energy 4.663388e-07 1.055092e-12 4.663388e-09 displacement 4.119983e-05 2.290680e-10 4.116550e-11 fluid pressure 4.959870e-04 1.792580e-10 4.906076e-08 7 Nonlinear solution status: time= 2258.42 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 3.801437e-12 0.000000e+00 energy 4.663388e-07 1.028914e-13 4.663388e-09 displacement 4.119983e-05 5.816840e-11 4.116903e-11 fluid pressure 4.959870e-04 4.348560e-11 4.905868e-08 8 Nonlinear solution status: time= 2258.42 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.647591e-09 1.372439e-12 0.000000e+00 energy 4.663388e-07 6.742966e-13 4.663388e-09 displacement 4.119983e-05 3.475227e-11 4.118110e-11 fluid pressure 4.959870e-04 2.677510e-11 4.906502e-08 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 2258.42 AUTO STEPPER: increasing time step, dt = 43.7793 MUST POINT CONTROLLER: adjusting time step. dt = 20.1781 ===== beginning time step 324 : 2278.6 ===== 1 Nonlinear solution status: time= 2278.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.669914e-10 1.930767e-11 0.000000e+00 energy 1.072411e-07 1.078261e-10 1.072411e-09 displacement 1.046399e-05 1.046399e-05 1.046399e-11 fluid pressure 1.173138e-04 1.173138e-04 1.173138e-08 2 Nonlinear solution status: time= 2278.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.669914e-10 3.335146e-12 0.000000e+00 energy 1.072411e-07 4.932221e-12 1.072411e-09 displacement 1.046399e-05 1.054802e-10 1.045895e-11 fluid pressure 1.173138e-04 2.614551e-10 1.172052e-08 3 Nonlinear solution status: time= 2278.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.669914e-10 3.751378e-13 0.000000e+00 energy 1.072411e-07 1.671145e-12 1.072411e-09 displacement 1.046399e-05 7.200560e-11 1.045966e-11 fluid pressure 1.173138e-04 1.390419e-10 1.171758e-08 4 Nonlinear solution status: time= 2278.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.669914e-10 1.109087e-13 0.000000e+00 energy 1.072411e-07 4.341325e-13 1.072411e-09 displacement 1.046399e-05 7.730278e-12 1.046102e-11 fluid pressure 1.173138e-04 1.266481e-11 1.171931e-08 convergence summary number of iterations : 4 number of reformations : 1 ------- converged at time : 2278.6 AUTO STEPPER: increasing time step, dt = 36.1425 ===== beginning time step 325 : 2314.74 ===== 1 Nonlinear solution status: time= 2314.74 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 9.894722e-10 0.000000e+00 energy 2.617619e-07 1.891407e-09 2.617619e-09 displacement 2.408394e-05 2.408394e-05 2.408394e-11 fluid pressure 2.512097e-04 2.512097e-04 2.512097e-08 2 Nonlinear solution status: time= 2314.74 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 4.289709e-10 0.000000e+00 energy 2.617619e-07 5.137324e-10 2.617619e-09 displacement 2.408394e-05 3.844425e-09 2.385158e-11 fluid pressure 2.512097e-04 2.807814e-08 2.475481e-08 3 Nonlinear solution status: time= 2314.74 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 7.287723e-11 0.000000e+00 energy 2.617619e-07 3.612308e-10 2.617619e-09 displacement 2.408394e-05 1.626701e-08 2.374752e-11 fluid pressure 2.512097e-04 8.487903e-08 2.439917e-08 4 Nonlinear solution status: time= 2314.74 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 1.023709e-11 0.000000e+00 energy 2.617619e-07 6.175091e-11 2.617619e-09 displacement 2.408394e-05 1.493364e-09 2.390304e-11 fluid pressure 2.512097e-04 5.441010e-09 2.458970e-08 5 Nonlinear solution status: time= 2314.74 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 2.986955e-12 0.000000e+00 energy 2.617619e-07 6.127583e-12 2.617619e-09 displacement 2.408394e-05 1.949762e-10 2.386994e-11 fluid pressure 2.512097e-04 3.843737e-10 2.457095e-08 6 Nonlinear solution status: time= 2314.74 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.630700 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 4.082655e-13 0.000000e+00 energy 2.617619e-07 7.148018e-13 2.617619e-09 displacement 2.408394e-05 3.801470e-11 2.385410e-11 fluid pressure 2.512097e-04 5.258868e-11 2.455486e-08 7 Nonlinear solution status: time= 2314.74 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.734071e-10 3.331287e-13 0.000000e+00 energy 2.617619e-07 7.328681e-13 2.617619e-09 displacement 2.408394e-05 8.570327e-12 2.385973e-11 fluid pressure 2.512097e-04 1.791296e-11 2.455779e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2314.74 AUTO STEPPER: increasing time step, dt = 48.6093 ===== beginning time step 326 : 2363.35 ===== 1 Nonlinear solution status: time= 2363.35 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 4.023003e-10 0.000000e+00 energy 3.139730e-07 1.317953e-09 3.139730e-09 displacement 2.827664e-05 2.827664e-05 2.827664e-11 fluid pressure 2.676687e-04 2.676687e-04 2.676687e-08 2 Nonlinear solution status: time= 2363.35 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 1.562769e-10 0.000000e+00 energy 3.139730e-07 1.138188e-10 3.139730e-09 displacement 2.827664e-05 1.359041e-09 2.820351e-11 fluid pressure 2.676687e-04 6.018013e-09 2.660810e-08 3 Nonlinear solution status: time= 2363.35 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 6.052571e-11 0.000000e+00 energy 3.139730e-07 5.538401e-11 3.139730e-09 displacement 2.827664e-05 3.576397e-09 2.816977e-11 fluid pressure 2.676687e-04 1.018386e-08 2.643893e-08 4 Nonlinear solution status: time= 2363.35 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 3.038209e-11 0.000000e+00 energy 3.139730e-07 3.148130e-12 3.139730e-09 displacement 2.827664e-05 4.332487e-10 2.821569e-11 fluid pressure 2.676687e-04 4.227233e-10 2.648731e-08 5 Nonlinear solution status: time= 2363.35 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 1.102089e-11 0.000000e+00 energy 3.139730e-07 8.964141e-12 3.139730e-09 displacement 2.827664e-05 6.376231e-11 2.822252e-11 fluid pressure 2.676687e-04 2.177670e-10 2.650245e-08 6 Nonlinear solution status: time= 2363.35 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 1.969713e-12 0.000000e+00 energy 3.139730e-07 2.159690e-12 3.139730e-09 displacement 2.827664e-05 1.266536e-10 2.821714e-11 fluid pressure 2.676687e-04 1.727018e-10 2.649119e-08 7 Nonlinear solution status: time= 2363.35 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.286497e-09 1.113183e-12 0.000000e+00 energy 3.139730e-07 3.315005e-13 3.139730e-09 displacement 2.827664e-05 1.848484e-11 2.821551e-11 fluid pressure 2.676687e-04 3.495130e-11 2.648232e-08 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2363.35 AUTO STEPPER: increasing time step, dt = 58.6422 MUST POINT CONTROLLER: adjusting time step. dt = 15.2482 ===== beginning time step 327 : 2378.6 ===== 1 Nonlinear solution status: time= 2378.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.636507e-11 3.412772e-13 0.000000e+00 energy 2.256966e-08 8.044589e-12 2.256966e-10 displacement 2.392824e-06 2.392824e-06 2.392824e-12 fluid pressure 2.155783e-05 2.155783e-05 2.155783e-09 2 Nonlinear solution status: time= 2378.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.636507e-11 5.172245e-14 0.000000e+00 energy 2.256966e-08 1.110879e-14 2.256966e-10 displacement 2.392824e-06 5.290883e-12 2.392441e-12 fluid pressure 2.155783e-05 1.235966e-11 2.156418e-09 3 Nonlinear solution status: time= 2378.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.636507e-11 5.532985e-16 0.000000e+00 energy 2.256966e-08 1.431884e-15 2.256966e-10 displacement 2.392824e-06 1.256943e-12 2.392343e-12 fluid pressure 2.155783e-05 2.009569e-12 2.156829e-09 convergence summary number of iterations : 3 number of reformations : 1 ------- converged at time : 2378.6 AUTO STEPPER: increasing time step, dt = 32.1985 ===== beginning time step 328 : 2410.8 ===== 1 Nonlinear solution status: time= 2410.8 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 3.941491e-11 0.000000e+00 energy 8.169087e-08 1.383413e-10 8.169087e-10 displacement 8.125559e-06 8.125559e-06 8.125559e-12 fluid pressure 6.941228e-05 6.941228e-05 6.941228e-09 2 Nonlinear solution status: time= 2410.8 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 1.177949e-11 0.000000e+00 energy 8.169087e-08 9.130608e-12 8.169087e-10 displacement 8.125559e-06 3.843805e-10 8.116952e-12 fluid pressure 6.941228e-05 8.024452e-10 6.923037e-09 3 Nonlinear solution status: time= 2410.8 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 1.376217e-12 0.000000e+00 energy 8.169087e-08 2.506644e-12 8.169087e-10 displacement 8.125559e-06 4.303194e-10 8.115072e-12 fluid pressure 6.941228e-05 7.054959e-10 6.911515e-09 4 Nonlinear solution status: time= 2410.8 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 6.812812e-13 0.000000e+00 energy 8.169087e-08 3.734928e-13 8.169087e-10 displacement 8.125559e-06 1.045183e-11 8.120455e-12 fluid pressure 6.941228e-05 2.656358e-11 6.916592e-09 5 Nonlinear solution status: time= 2410.8 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 1.975250e-13 0.000000e+00 energy 8.169087e-08 4.682313e-13 8.169087e-10 displacement 8.125559e-06 1.290730e-11 8.124603e-12 fluid pressure 6.941228e-05 3.084792e-11 6.920479e-09 6 Nonlinear solution status: time= 2410.8 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 1.177039e-13 0.000000e+00 energy 8.169087e-08 6.479656e-14 8.169087e-10 displacement 8.125559e-06 1.290051e-11 8.122106e-12 fluid pressure 6.941228e-05 1.564019e-11 6.917488e-09 7 Nonlinear solution status: time= 2410.8 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.349591e-10 5.438371e-14 0.000000e+00 energy 8.169087e-08 6.398800e-14 8.169087e-10 displacement 8.125559e-06 3.493389e-12 8.120000e-12 fluid pressure 6.941228e-05 5.671422e-12 6.915074e-09 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2410.8 AUTO STEPPER: increasing time step, dt = 45.4353 ===== beginning time step 329 : 2456.23 ===== 1 Nonlinear solution status: time= 2456.23 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 3.793402e-10 0.000000e+00 energy 1.166196e-07 3.618782e-10 1.166196e-09 displacement 1.119567e-05 1.119567e-05 1.119567e-11 fluid pressure 8.911608e-05 8.911608e-05 8.911608e-09 2 Nonlinear solution status: time= 2456.23 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 1.142665e-10 0.000000e+00 energy 1.166196e-07 6.201721e-11 1.166196e-09 displacement 1.119567e-05 6.601250e-10 1.115774e-11 fluid pressure 8.911608e-05 1.596100e-09 8.862132e-09 3 Nonlinear solution status: time= 2456.23 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 8.825969e-12 0.000000e+00 energy 1.166196e-07 2.735931e-11 1.166196e-09 displacement 1.119567e-05 1.089680e-09 1.115287e-11 fluid pressure 8.911608e-05 1.587373e-09 8.836541e-09 4 Nonlinear solution status: time= 2456.23 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 2.345074e-12 0.000000e+00 energy 1.166196e-07 3.539614e-12 1.166196e-09 displacement 1.119567e-05 7.563565e-11 1.117318e-11 fluid pressure 8.911608e-05 1.442781e-10 8.854881e-09 5 Nonlinear solution status: time= 2456.23 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 1.108646e-12 0.000000e+00 energy 1.166196e-07 7.509827e-13 1.166196e-09 displacement 1.119567e-05 1.427381e-11 1.117462e-11 fluid pressure 8.911608e-05 1.029344e-11 8.856650e-09 6 Nonlinear solution status: time= 2456.23 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 9.662388e-13 0.000000e+00 energy 1.166196e-07 4.839228e-13 1.166196e-09 displacement 1.119567e-05 1.182211e-11 1.117113e-11 fluid pressure 8.911608e-05 9.869962e-12 8.852855e-09 7 Nonlinear solution status: time= 2456.23 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.180329e-10 4.777798e-13 0.000000e+00 energy 1.166196e-07 2.094587e-13 1.166196e-09 displacement 1.119567e-05 8.280410e-12 1.116965e-11 fluid pressure 8.911608e-05 6.656526e-12 8.850225e-09 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2456.23 AUTO STEPPER: increasing time step, dt = 56.0879 MUST POINT CONTROLLER: adjusting time step. dt = 22.3661 ===== beginning time step 330 : 2478.6 ===== 1 Nonlinear solution status: time= 2478.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.034590e-11 1.759253e-11 0.000000e+00 energy 2.121822e-08 3.535326e-11 2.121822e-10 displacement 2.251119e-06 2.251119e-06 2.251119e-12 fluid pressure 1.717503e-05 1.717503e-05 1.717503e-09 2 Nonlinear solution status: time= 2478.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.034590e-11 8.726052e-12 0.000000e+00 energy 2.121822e-08 6.477681e-12 2.121822e-10 displacement 2.251119e-06 1.011977e-10 2.246190e-12 fluid pressure 1.717503e-05 2.685156e-10 1.711995e-09 3 Nonlinear solution status: time= 2478.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.034590e-11 2.511935e-12 0.000000e+00 energy 2.121822e-08 6.111314e-13 2.121822e-10 displacement 2.251119e-06 2.768881e-10 2.242870e-12 fluid pressure 1.717503e-05 6.294680e-10 1.706528e-09 4 Nonlinear solution status: time= 2478.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.034590e-11 1.325407e-12 0.000000e+00 energy 2.121822e-08 1.144082e-12 2.121822e-10 displacement 2.251119e-06 8.255156e-12 2.246738e-12 fluid pressure 1.717503e-05 2.849658e-11 1.709345e-09 5 Nonlinear solution status: time= 2478.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.034590e-11 3.042463e-13 0.000000e+00 energy 2.121822e-08 1.957235e-13 2.121822e-10 displacement 2.251119e-06 3.163732e-11 2.248304e-12 fluid pressure 1.717503e-05 6.260309e-11 1.710351e-09 6 Nonlinear solution status: time= 2478.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.034590e-11 1.606835e-13 0.000000e+00 energy 2.121822e-08 9.506703e-14 2.121822e-10 displacement 2.251119e-06 2.000529e-12 2.247302e-12 fluid pressure 1.717503e-05 3.681490e-12 1.709590e-09 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 2478.6 AUTO STEPPER: increasing time step, dt = 37.8929 ===== beginning time step 331 : 2516.49 ===== 1 Nonlinear solution status: time= 2516.49 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 9.814276e-11 0.000000e+00 energy 4.742649e-08 2.006316e-10 4.742649e-10 displacement 4.790053e-06 4.790053e-06 4.790053e-12 fluid pressure 3.466282e-05 3.466282e-05 3.466282e-09 2 Nonlinear solution status: time= 2516.49 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 4.039300e-11 0.000000e+00 energy 4.742649e-08 3.598896e-11 4.742649e-10 displacement 4.790053e-06 5.143575e-10 4.761575e-12 fluid pressure 3.466282e-05 1.806770e-09 3.441110e-09 3 Nonlinear solution status: time= 2516.49 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 4.120029e-12 0.000000e+00 energy 4.742649e-08 1.577936e-11 4.742649e-10 displacement 4.790053e-06 1.343424e-09 4.739502e-12 fluid pressure 3.466282e-05 4.771478e-09 3.415012e-09 4 Nonlinear solution status: time= 2516.49 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 1.179704e-12 0.000000e+00 energy 4.742649e-08 2.636627e-13 4.742649e-10 displacement 4.790053e-06 7.238517e-11 4.759189e-12 fluid pressure 3.466282e-05 2.920436e-10 3.430971e-09 5 Nonlinear solution status: time= 2516.49 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 2.455076e-13 0.000000e+00 energy 4.742649e-08 1.051876e-13 4.742649e-10 displacement 4.790053e-06 2.114351e-11 4.764644e-12 fluid pressure 3.466282e-05 5.212477e-11 3.435329e-09 6 Nonlinear solution status: time= 2516.49 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 1.193034e-13 0.000000e+00 energy 4.742649e-08 2.160950e-13 4.742649e-10 displacement 4.790053e-06 6.377630e-12 4.759866e-12 fluid pressure 3.466282e-05 1.839600e-11 3.431632e-09 7 Nonlinear solution status: time= 2516.49 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175979e-10 3.657237e-14 0.000000e+00 energy 4.742649e-08 2.695848e-14 4.742649e-10 displacement 4.790053e-06 1.605288e-12 4.757303e-12 fluid pressure 3.466282e-05 5.639399e-12 3.429515e-09 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2516.49 AUTO STEPPER: increasing time step, dt = 50.018 ===== beginning time step 332 : 2566.51 ===== 1 Nonlinear solution status: time= 2566.51 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.879536e-10 1.596680e-10 0.000000e+00 energy 5.788223e-08 2.104746e-10 5.788223e-10 displacement 5.680092e-06 5.680092e-06 5.680092e-12 fluid pressure 3.862145e-05 3.862145e-05 3.862145e-09 2 Nonlinear solution status: time= 2566.51 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.879536e-10 5.363503e-11 0.000000e+00 energy 5.788223e-08 3.165692e-11 5.788223e-10 displacement 5.680092e-06 2.681750e-10 5.663350e-12 fluid pressure 3.862145e-05 7.885505e-10 3.840900e-09 3 Nonlinear solution status: time= 2566.51 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.879536e-10 3.250626e-12 0.000000e+00 energy 5.788223e-08 7.529037e-12 5.788223e-10 displacement 5.680092e-06 5.825356e-10 5.664564e-12 fluid pressure 3.862145e-05 1.019453e-09 3.829165e-09 4 Nonlinear solution status: time= 2566.51 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.879536e-10 9.949897e-13 0.000000e+00 energy 5.788223e-08 2.961554e-12 5.788223e-10 displacement 5.680092e-06 4.940530e-11 5.671304e-12 fluid pressure 3.862145e-05 3.242273e-11 3.833479e-09 5 Nonlinear solution status: time= 2566.51 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.879536e-10 1.993902e-13 0.000000e+00 energy 5.788223e-08 5.112091e-13 5.788223e-10 displacement 5.680092e-06 7.537582e-12 5.669810e-12 fluid pressure 3.862145e-05 6.732851e-12 3.833316e-09 6 Nonlinear solution status: time= 2566.51 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.879536e-10 1.314299e-13 0.000000e+00 energy 5.788223e-08 4.980631e-13 5.788223e-10 displacement 5.680092e-06 4.760106e-12 5.669081e-12 fluid pressure 3.862145e-05 2.252061e-12 3.832876e-09 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 2566.51 AUTO STEPPER: increasing time step, dt = 60.0144 MUST POINT CONTROLLER: adjusting time step. dt = 12.0891 ===== beginning time step 333 : 2578.6 ===== 1 Nonlinear solution status: time= 2578.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.205817e-11 1.038125e-12 0.000000e+00 energy 2.633444e-09 2.597367e-12 2.633444e-11 displacement 3.000973e-07 3.000973e-07 3.000973e-13 fluid pressure 1.987798e-06 1.987798e-06 1.987798e-10 2 Nonlinear solution status: time= 2578.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.205817e-11 1.797528e-13 0.000000e+00 energy 2.633444e-09 2.114051e-13 2.633444e-11 displacement 3.000973e-07 2.877258e-12 2.998313e-13 fluid pressure 1.987798e-06 2.073881e-11 1.985703e-10 3 Nonlinear solution status: time= 2578.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.205817e-11 3.059474e-14 0.000000e+00 energy 2.633444e-09 1.476047e-14 2.633444e-11 displacement 3.000973e-07 1.853515e-12 2.998501e-13 fluid pressure 1.987798e-06 1.089099e-11 1.985428e-10 4 Nonlinear solution status: time= 2578.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.205817e-11 3.458357e-14 0.000000e+00 energy 2.633444e-09 5.566036e-15 2.633444e-11 displacement 3.000973e-07 6.890579e-13 2.999149e-13 fluid pressure 1.987798e-06 2.515438e-12 1.985605e-10 5 Nonlinear solution status: time= 2578.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.205817e-11 1.311773e-14 0.000000e+00 energy 2.633444e-09 2.323540e-14 2.633444e-11 displacement 3.000973e-07 1.863041e-13 2.999100e-13 fluid pressure 1.987798e-06 6.989579e-13 1.985525e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 2578.6 AUTO STEPPER: increasing time step, dt = 29.6713 ===== beginning time step 334 : 2608.27 ===== 1 Nonlinear solution status: time= 2608.27 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.584646e-11 3.784466e-12 0.000000e+00 energy 1.348098e-08 7.090709e-12 1.348098e-10 displacement 1.444856e-06 1.444856e-06 1.444856e-12 fluid pressure 9.218873e-06 9.218873e-06 9.218873e-10 2 Nonlinear solution status: time= 2608.27 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.584646e-11 2.127174e-12 0.000000e+00 energy 1.348098e-08 5.923942e-13 1.348098e-10 displacement 1.444856e-06 3.875790e-11 1.443772e-12 fluid pressure 9.218873e-06 5.371561e-11 9.209942e-10 3 Nonlinear solution status: time= 2608.27 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.584646e-11 9.009800e-13 0.000000e+00 energy 1.348098e-08 1.604211e-12 1.348098e-10 displacement 1.444856e-06 1.235558e-11 1.443560e-12 fluid pressure 9.218873e-06 1.785725e-11 9.208316e-10 4 Nonlinear solution status: time= 2608.27 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.584646e-11 3.494537e-13 0.000000e+00 energy 1.348098e-08 9.124156e-13 1.348098e-10 displacement 1.444856e-06 3.182332e-11 1.443514e-12 fluid pressure 9.218873e-06 3.921074e-11 9.207410e-10 5 Nonlinear solution status: time= 2608.27 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.584646e-11 1.068258e-13 0.000000e+00 energy 1.348098e-08 1.363217e-13 1.348098e-10 displacement 1.444856e-06 3.319878e-12 1.443621e-12 fluid pressure 9.218873e-06 4.009877e-12 9.207726e-10 6 Nonlinear solution status: time= 2608.27 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.584646e-11 3.113994e-14 0.000000e+00 energy 1.348098e-08 6.538077e-15 1.348098e-10 displacement 1.444856e-06 7.053318e-13 1.443610e-12 fluid pressure 9.218873e-06 8.042750e-13 9.207679e-10 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 2608.27 AUTO STEPPER: increasing time step, dt = 43.737 ===== beginning time step 335 : 2652.01 ===== 1 Nonlinear solution status: time= 2652.01 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 2.727386e-11 0.000000e+00 energy 2.230079e-08 3.032976e-11 2.230079e-10 displacement 2.286300e-06 2.286300e-06 2.286300e-12 fluid pressure 1.392564e-05 1.392564e-05 1.392564e-09 2 Nonlinear solution status: time= 2652.01 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 1.093006e-11 0.000000e+00 energy 2.230079e-08 1.028035e-12 2.230079e-10 displacement 2.286300e-06 1.281258e-10 2.281694e-12 fluid pressure 1.392564e-05 1.687997e-10 1.388327e-09 3 Nonlinear solution status: time= 2652.01 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 2.779144e-12 0.000000e+00 energy 2.230079e-08 4.409025e-12 2.230079e-10 displacement 2.286300e-06 7.131472e-11 2.281493e-12 fluid pressure 1.392564e-05 9.755835e-11 1.387331e-09 4 Nonlinear solution status: time= 2652.01 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 1.952476e-12 0.000000e+00 energy 2.230079e-08 1.415991e-12 2.230079e-10 displacement 2.286300e-06 3.454076e-11 2.283037e-12 fluid pressure 1.392564e-05 3.418664e-11 1.387899e-09 5 Nonlinear solution status: time= 2652.01 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 9.524560e-13 0.000000e+00 energy 2.230079e-08 5.565135e-13 2.230079e-10 displacement 2.286300e-06 4.587812e-12 2.283454e-12 fluid pressure 1.392564e-05 3.102814e-12 1.388076e-09 6 Nonlinear solution status: time= 2652.01 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 2.847903e-13 0.000000e+00 energy 2.230079e-08 7.515843e-14 2.230079e-10 displacement 2.286300e-06 8.929720e-12 2.283101e-12 fluid pressure 1.392564e-05 7.217739e-12 1.387767e-09 7 Nonlinear solution status: time= 2652.01 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 5.628833e-14 0.000000e+00 energy 2.230079e-08 9.182848e-15 2.230079e-10 displacement 2.286300e-06 2.567935e-12 2.282415e-12 fluid pressure 1.392564e-05 2.151132e-12 1.387366e-09 8 Nonlinear solution status: time= 2652.01 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.168233e-10 2.652186e-14 0.000000e+00 energy 2.230079e-08 1.544673e-14 2.230079e-10 displacement 2.286300e-06 4.656900e-13 2.282271e-12 fluid pressure 1.392564e-05 3.534601e-13 1.387303e-09 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 2652.01 AUTO STEPPER: increasing time step, dt = 50.378 MUST POINT CONTROLLER: adjusting time step. dt = 26.5917 ===== beginning time step 336 : 2678.6 ===== 1 Nonlinear solution status: time= 2678.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 3.014352e-12 0.000000e+00 energy 6.341710e-09 1.211159e-11 6.341710e-11 displacement 6.930454e-07 6.930454e-07 6.930454e-13 fluid pressure 4.088613e-06 4.088613e-06 4.088613e-10 2 Nonlinear solution status: time= 2678.6 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 1.054032e-12 0.000000e+00 energy 6.341710e-09 9.592126e-13 6.341710e-11 displacement 6.930454e-07 2.392655e-11 6.916420e-13 fluid pressure 4.088613e-06 9.609105e-11 4.078518e-10 3 Nonlinear solution status: time= 2678.6 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 3.069379e-13 0.000000e+00 energy 6.341710e-09 5.043659e-13 6.341710e-11 displacement 6.930454e-07 2.430848e-11 6.911104e-13 fluid pressure 4.088613e-06 8.126138e-11 4.074424e-10 4 Nonlinear solution status: time= 2678.6 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 1.365481e-13 0.000000e+00 energy 6.341710e-09 5.895739e-14 6.341710e-11 displacement 6.930454e-07 2.032800e-12 6.917058e-13 fluid pressure 4.088613e-06 3.305670e-12 4.077734e-10 5 Nonlinear solution status: time= 2678.6 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 5.451703e-14 0.000000e+00 energy 6.341710e-09 5.255635e-14 6.341710e-11 displacement 6.930454e-07 1.367334e-12 6.918720e-13 fluid pressure 4.088613e-06 2.240703e-12 4.078689e-10 6 Nonlinear solution status: time= 2678.6 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 3.279991e-14 0.000000e+00 energy 6.341710e-09 4.683195e-14 6.341710e-11 displacement 6.930454e-07 1.093634e-12 6.917000e-13 fluid pressure 4.088613e-06 1.373015e-12 4.077527e-10 7 Nonlinear solution status: time= 2678.6 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.241932e-11 8.063332e-15 0.000000e+00 energy 6.341710e-09 4.508464e-18 6.341710e-11 displacement 6.930454e-07 3.649569e-13 6.915297e-13 fluid pressure 4.088613e-06 5.408612e-13 4.076433e-10 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 2678.6 AUTO STEPPER: increasing time step, dt = 40.9231 ===== beginning time step 337 : 2719.52 ===== 1 Nonlinear solution status: time= 2719.52 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.436472e-11 1.050647e-11 0.000000e+00 energy 1.171878e-08 2.564132e-11 1.171878e-10 displacement 1.226522e-06 1.226522e-06 1.226522e-12 fluid pressure 6.945366e-06 6.945366e-06 6.945366e-10 2 Nonlinear solution status: time= 2719.52 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.436472e-11 2.699456e-12 0.000000e+00 energy 1.171878e-08 3.602354e-13 1.171878e-10 displacement 1.226522e-06 6.156046e-11 1.223536e-12 fluid pressure 6.945366e-06 1.108174e-10 6.925634e-10 3 Nonlinear solution status: time= 2719.52 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.436472e-11 5.558253e-13 0.000000e+00 energy 1.171878e-08 6.662826e-13 1.171878e-10 displacement 1.226522e-06 4.555766e-11 1.222260e-12 fluid pressure 6.945366e-06 8.363924e-11 6.916862e-10 4 Nonlinear solution status: time= 2719.52 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.436472e-11 2.528792e-13 0.000000e+00 energy 1.171878e-08 1.267916e-13 1.171878e-10 displacement 1.226522e-06 3.991599e-12 1.222831e-12 fluid pressure 6.945366e-06 5.559719e-12 6.920367e-10 5 Nonlinear solution status: time= 2719.52 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.436472e-11 6.880424e-14 0.000000e+00 energy 1.171878e-08 2.246779e-14 1.171878e-10 displacement 1.226522e-06 7.941672e-13 1.223096e-12 fluid pressure 6.945366e-06 9.404648e-13 6.922186e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 2719.52 AUTO STEPPER: increasing time step, dt = 48.1943 MUST POINT CONTROLLER: adjusting time step. dt = 23.3769 ===== beginning time step 338 : 2742.9 ===== 1 Nonlinear solution status: time= 2742.9 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.625615e-11 1.610771e-12 0.000000e+00 energy 3.010101e-09 5.851432e-12 3.010101e-11 displacement 3.356140e-07 3.356140e-07 3.356140e-13 fluid pressure 1.855198e-06 1.855198e-06 1.855198e-10 2 Nonlinear solution status: time= 2742.9 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.625615e-11 5.466869e-13 0.000000e+00 energy 3.010101e-09 6.625296e-14 3.010101e-11 displacement 3.356140e-07 4.536998e-11 3.346174e-13 fluid pressure 1.855198e-06 7.042346e-11 1.850697e-10 3 Nonlinear solution status: time= 2742.9 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.625615e-11 1.073041e-13 0.000000e+00 energy 3.010101e-09 4.460632e-13 3.010101e-11 displacement 3.356140e-07 1.993046e-11 3.344163e-13 fluid pressure 1.855198e-06 5.411047e-11 1.849451e-10 4 Nonlinear solution status: time= 2742.9 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.625615e-11 3.909609e-14 0.000000e+00 energy 3.010101e-09 5.259027e-14 3.010101e-11 displacement 3.356140e-07 6.712005e-12 3.346515e-13 fluid pressure 1.855198e-06 7.872163e-12 1.850434e-10 5 Nonlinear solution status: time= 2742.9 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.625615e-11 1.921139e-14 0.000000e+00 energy 3.010101e-09 3.902257e-15 3.010101e-11 displacement 3.356140e-07 2.707229e-13 3.346777e-13 fluid pressure 1.855198e-06 3.567203e-13 1.850609e-10 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 2742.9 AUTO STEPPER: increasing time step, dt = 31.5615 MUST POINT CONTROLLER: adjusting time step. dt = 0.1 ===== beginning time step 339 : 2743 ===== 1 Nonlinear solution status: time= 2743 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 6.089249e-16 0.000000e+00 energy 2.703979e-14 4.264636e-15 2.703979e-16 displacement 6.571614e-12 6.571614e-12 6.571614e-18 fluid pressure 2.228823e-10 2.228823e-10 2.228823e-14 2 Nonlinear solution status: time= 2743 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.599391 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 2.415836e-16 0.000000e+00 energy 2.703979e-14 5.204000e-16 2.703979e-16 displacement 6.571614e-12 7.295996e-14 5.397110e-18 fluid pressure 2.228823e-10 4.145262e-12 1.786412e-14 3 Nonlinear solution status: time= 2743 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 1.016791e-18 0.000000e+00 energy 2.703979e-14 1.475543e-17 2.703979e-16 displacement 6.571614e-12 4.540477e-14 6.425260e-18 fluid pressure 2.228823e-10 1.623217e-12 2.135189e-14 4 Nonlinear solution status: time= 2743 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.486189 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 1.848935e-17 0.000000e+00 energy 2.703979e-14 1.504932e-18 2.703979e-16 displacement 6.571614e-12 2.031591e-15 6.201547e-18 fluid pressure 2.228823e-10 7.572957e-14 2.058496e-14 5 Nonlinear solution status: time= 2743 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 2.172646e-18 0.000000e+00 energy 2.703979e-14 8.752886e-19 2.703979e-16 displacement 6.571614e-12 1.681516e-15 6.406081e-18 fluid pressure 2.228823e-10 6.022956e-14 2.128008e-14 6 Nonlinear solution status: time= 2743 stiffness updates = 5 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 3.596186e-18 0.000000e+00 energy 2.703979e-14 2.717929e-19 2.703979e-16 displacement 6.571614e-12 2.675764e-17 6.380472e-18 fluid pressure 2.228823e-10 1.051227e-15 2.119140e-14 7 Nonlinear solution status: time= 2743 stiffness updates = 6 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 1.199070e-17 0.000000e+00 energy 2.703979e-14 3.928059e-20 2.703979e-16 displacement 6.571614e-12 4.983759e-16 6.269040e-18 fluid pressure 2.228823e-10 1.797838e-14 2.081209e-14 8 Nonlinear solution status: time= 2743 stiffness updates = 7 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 6.803113e-20 0.000000e+00 energy 2.703979e-14 3.632639e-20 2.703979e-16 displacement 6.571614e-12 2.901158e-15 6.539817e-18 fluid pressure 2.228823e-10 1.040100e-13 2.173282e-14 9 Nonlinear solution status: time= 2743 stiffness updates = 8 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946611e-14 6.568259e-27 0.000000e+00 energy 2.703979e-14 1.364398e-25 2.703979e-16 displacement 6.571614e-12 1.415008e-17 6.520720e-18 fluid pressure 2.228823e-10 5.078494e-16 2.166784e-14 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 2743 N O N L I N E A R I T E R A T I O N I N F O R M A T I O N Number of time steps completed .................... : 339 Total number of equilibrium iterations ............ : 3244 Average number of equilibrium iterations .......... : 9.56932 Total number of right hand evaluations ............ : 5344 Total number of stiffness reformations ............ : 474 Time in solver: 0:00:47 Elapsed time : 0:02:25 N O R M A L T E R M I N A T I O N