=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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 . 8 . 0 . 5066 --- Musculoskeletal Research Laboratory University of Utah http://mrl.sci.utah.edu copyright (c) 2006-2013 - 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 : oa.feb Plot file : oa.xplt Log file : oa.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 ............................ : 18 Number of nodes ................................ : 48972 Number of solid elements ....................... : 42060 Number of shell elements ....................... : 0 Number of truss elements ....................... : 0 Number of timesteps ............................ : 3000 Time step size ................................. : 0.1 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 10 Minimum allowable step size .................. : 0.001 Maximum allowable step size .................. : 0 Number of loadcurves ........................... : 2 Number of displacement boundary conditions ..... : 1519 Number of concentrated nodal forces ............ : 0 Max nr of stiffness reformations ............... : 10 per time steps Max nr of Quasi-Newton iterations .............. : 0 between stiffness matrix reformations Displacement convergence tolerance ............. : 0.01 Energy convergence tolerance ................... : 0 Residual convergence tolerance ................. : 0 Minimal residual value ......................... : 1e-20 Fluid pressure convergence tolerance ........... : 0.1 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 ................................ : major iterations plotfile format ........................... : FEBIO Nodal Variables: displacement (type = vec3f, format = NODE) Domain Variables: stress (type = mat3fs, format = ITEM) effective fluid pressure (type = float, format = NODE) fluid flux (type = vec3f, format = ITEM) Surface Variables: contact pressure (type = float, format = COMP) MATERIAL DATA =========================================================================== 1 - biphasic (efscx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0076,0.0038,0.0038 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 2 - biphasic (efmcx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0076,0.0076,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 3 - biphasic (efdcx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0038,0.0038,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 4 - biphasic (etscx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0076,0.0038,0.0038 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 5 - biphasic (etmcx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0076,0.0076,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 6 - biphasic (etdcx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0038,0.0038,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 7 - biphasic (emenix) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.00063,0.00126,0.00063 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 8 - biphasic (efscy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0038,0.0076,0.0038 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 9 - biphasic (efmcy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0076,0.0076,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 10 - biphasic (efdcy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0038,0.0038,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 11 - biphasic (etscy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0038,0.0076,0.0038 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 12 - biphasic (etmcy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0076,0.0076,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 13 - biphasic (etdcy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.0038,0.0038,0.0076 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 14 - biphasic (emeniy) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: solid mixture density ....................................... : 1 permeability: perm-ref-ortho perm0 ......................................... : 0 M0 ............................................ : 0 alpha0 ........................................ : 0 perm1 ......................................... : 0.00126,0.00063,0.00063 perm2 ......................................... : 0,0,0 M ............................................. : 4.638,4.638,4.638 alpha ......................................... : 0.0848,0.0848,0.0848 --------------------------------------------------------------------------- 15 - biphasic (femurx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: neo-Hookean density ....................................... : 1 E ............................................. : 2000 v ............................................. : 0.3 permeability: perm-const-iso perm .......................................... : 0.0038 --------------------------------------------------------------------------- 16 - biphasic (tibiax) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: neo-Hookean density ....................................... : 1 E ............................................. : 2000 v ............................................. : 0.3 permeability: perm-const-iso perm .......................................... : 0.0038 --------------------------------------------------------------------------- 17 - biphasic (femurx) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: neo-Hookean density ....................................... : 1 E ............................................. : 2000 v ............................................. : 0.3 permeability: perm-const-iso perm .......................................... : 0.0038 --------------------------------------------------------------------------- 18 - biphasic (tibiax) phi0 .............................................. : 0.2 fluid_density ..................................... : 0 solid: neo-Hookean density ....................................... : 1 E ............................................. : 2000 v ............................................. : 0.3 permeability: perm-const-iso perm .......................................... : 0.0038 CONTACT INTERFACE DATA =========================================================================== contact interface 1 - Type: sliding2 laugon ............................................ : 0 tolerance ......................................... : 0.1 gaptol ............................................ : 0 ptol .............................................. : 0 penalty ........................................... : 2 auto_penalty ...................................... : 1 two_pass .......................................... : 1 knmult ............................................ : 1 search_tol ........................................ : 0.01 pressure_penalty .................................. : 1 symmetric_stiffness ............................... : 0 search_radius ..................................... : 1 seg_up ............................................ : 0 minaug ............................................ : 0 maxaug ............................................ : 10 --------------------------------------------------------------------------- contact interface 2 - Type: sliding2 laugon ............................................ : 0 tolerance ......................................... : 0.1 gaptol ............................................ : 0 ptol .............................................. : 0 penalty ........................................... : 2 auto_penalty ...................................... : 1 two_pass .......................................... : 1 knmult ............................................ : 1 search_tol ........................................ : 0.01 pressure_penalty .................................. : 1 symmetric_stiffness ............................... : 0 search_radius ..................................... : 1 seg_up ............................................ : 0 minaug ............................................ : 0 maxaug ............................................ : 10 LOADCURVE DATA =========================================================================== 1 0 0 0.5 0.1 1 0.1 5 1 50 5 200 20 300 50 --------------------------------------------------------------------------- 2 0 0 0.5 1 300 1 LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.1 ===== 1 Nonlinear solution status: time= 0.1 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.147305e+09 2.019870e+06 0.000000e+00 energy 1.759226e+05 4.842971e+03 0.000000e+00 displacement 5.412823e+02 5.412823e+02 5.412823e-02 fluid pressure 2.858331e-06 2.858331e-06 2.858331e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17633873 2 Nonlinear solution status: time= 0.1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.618914 convergence norms : INITIAL CURRENT REQUIRED residual 1.147305e+09 1.088282e+06 0.000000e+00 energy 1.759226e+05 7.049396e+02 0.000000e+00 displacement 5.412823e+02 6.949247e+01 3.871574e-02 fluid pressure 2.858331e-06 6.459562e+02 6.459629e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107373 3 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 2305 at gauss point 5 * * jacobian = -1.45645 * * * ************************************************************************* ------- failed to converge at time : 0.1 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 0.0909091 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.0909091 ===== 1 Nonlinear solution status: time= 0.0909091 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.481858e+08 1.667067e+06 0.000000e+00 energy 1.453906e+05 3.999943e+03 0.000000e+00 displacement 4.473544e+02 4.473544e+02 4.473544e-02 fluid pressure 2.959829e-06 2.959829e-06 2.959829e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17633937 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 3265 at gauss point 7 * * jacobian = -0.0485386 * * * ************************************************************************* ------- failed to converge at time : 0.0909091 Retrying time step. Retry attempt 2 of max 10 AUTO STEPPER: retry step, dt = 0.0818182 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.0818182 ===== 1 Nonlinear solution status: time= 0.0818182 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.680305e+08 1.348101e+06 0.000000e+00 energy 1.177664e+05 3.237465e+03 0.000000e+00 displacement 3.623706e+02 3.623706e+02 3.623706e-02 fluid pressure 3.070189e-06 3.070189e-06 3.070189e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17633937 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 7081 at gauss point 6 * * jacobian = -0.154474 * * * ************************************************************************* ------- failed to converge at time : 0.0818182 Retrying time step. Retry attempt 3 of max 10 AUTO STEPPER: retry step, dt = 0.0727273 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.0727273 ===== 1 Nonlinear solution status: time= 0.0727273 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.068389e+08 1.062973e+06 0.000000e+00 energy 9.304999e+04 2.555539e+03 0.000000e+00 displacement 2.863309e+02 2.863309e+02 2.863309e-02 fluid pressure 3.190870e-06 3.190870e-06 3.190870e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17633937 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 6352 at gauss point 2 * * jacobian = -0.00480703 * * * ************************************************************************* ------- failed to converge at time : 0.0727273 Retrying time step. Retry attempt 4 of max 10 AUTO STEPPER: retry step, dt = 0.0636364 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.0636364 ===== 1 Nonlinear solution status: time= 0.0636364 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.646110e+08 8.116816e+05 0.000000e+00 energy 7.124140e+04 1.954165e+03 0.000000e+00 displacement 2.192353e+02 2.192353e+02 2.192353e-02 fluid pressure 3.323751e-06 3.323751e-06 3.323751e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17633969 2 Nonlinear solution status: time= 0.0636364 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.619054 convergence norms : INITIAL CURRENT REQUIRED residual 4.646110e+08 4.343191e+05 0.000000e+00 energy 7.124140e+04 2.827995e+02 0.000000e+00 displacement 2.192353e+02 2.883199e+01 1.577504e-02 fluid pressure 3.323751e-06 8.846656e+02 8.846706e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18109091 3 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 6932 at gauss point 3 * * jacobian = -1.26351 * * * ************************************************************************* ------- failed to converge at time : 0.0636364 Retrying time step. Retry attempt 5 of max 10 AUTO STEPPER: retry step, dt = 0.0545455 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.0545455 ===== 1 Nonlinear solution status: time= 0.0545455 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.413469e+08 5.942280e+05 0.000000e+00 energy 5.234062e+04 1.433342e+03 0.000000e+00 displacement 1.610837e+02 1.610837e+02 1.610837e-02 fluid pressure 3.471334e-06 3.471334e-06 3.471334e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17634097 2 Nonlinear solution status: time= 0.0545455 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.604306 convergence norms : INITIAL CURRENT REQUIRED residual 3.413469e+08 3.067319e+05 0.000000e+00 energy 5.234062e+04 2.277235e+02 0.000000e+00 displacement 1.610837e+02 2.982404e+01 1.266930e-02 fluid pressure 3.471334e-06 4.951121e+03 4.951126e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18121247 3 ************************************************************************* * ERROR * * * * Negative jacobian was detected at element 17304 at gauss point 3 * * jacobian = -0.0454809 * * * ************************************************************************* ------- failed to converge at time : 0.0545455 Retrying time step. Retry attempt 6 of max 10 AUTO STEPPER: retry step, dt = 0.0454545 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17162909 ===== beginning time step 1 : 0.0454545 ===== 1 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 4.106117e+05 0.000000e+00 energy 3.634765e+04 9.930706e+02 0.000000e+00 displacement 1.118763e+02 1.118763e+02 1.118763e-02 fluid pressure 3.637105e-06 3.637105e-06 3.637105e-08 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17634097 2 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.623992 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 2.128693e+05 0.000000e+00 energy 3.634765e+04 1.355100e+02 0.000000e+00 displacement 1.118763e+02 1.423200e+01 7.998205e-03 fluid pressure 3.637105e-06 3.241446e+01 3.241828e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18106093 3 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 1.898797e+04 0.000000e+00 energy 3.634765e+04 2.458998e+02 0.000000e+00 displacement 1.118763e+02 4.326557e+02 5.124717e-02 fluid pressure 3.637105e-06 9.200390e+03 9.121161e+01 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 17765513 4 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 3.080956e+04 0.000000e+00 energy 3.634765e+04 8.187038e+01 0.000000e+00 displacement 1.118763e+02 5.337364e+01 2.835910e-02 fluid pressure 3.637105e-06 1.118555e+04 4.406333e+01 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18052157 5 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 7.151450e+03 0.000000e+00 energy 3.634765e+04 3.241007e+01 0.000000e+00 displacement 1.118763e+02 2.513328e+01 3.882259e-02 fluid pressure 3.637105e-06 5.198585e+03 8.143052e+01 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111229 6 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 6 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 1.548832e+02 0.000000e+00 energy 3.634765e+04 5.524245e-01 0.000000e+00 displacement 1.118763e+02 5.112754e+00 3.973899e-02 fluid pressure 3.637105e-06 1.446462e+03 6.172254e+01 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18110853 7 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 7 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 2.060807e+02 0.000000e+00 energy 3.634765e+04 2.273588e-01 0.000000e+00 displacement 1.118763e+02 2.333851e-01 3.975816e-02 fluid pressure 3.637105e-06 1.807220e+02 6.073768e+01 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18116449 8 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 8 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 1.084783e+01 0.000000e+00 energy 3.634765e+04 6.114061e-03 0.000000e+00 displacement 1.118763e+02 4.368648e-03 3.976602e-02 fluid pressure 3.637105e-06 5.847131e+02 5.499013e+01 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18116501 9 Nonlinear solution status: time= 0.0454545 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 9 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.370465e+08 1.956065e-01 0.000000e+00 energy 3.634765e+04 8.221363e-05 0.000000e+00 displacement 1.118763e+02 2.209815e-04 3.976665e-02 fluid pressure 3.637105e-06 3.736633e+01 5.461738e+01 convergence summary number of iterations : 9 number of reformations : 9 ------- converged at time : 0.0454545 AUTO STEPPER: increasing time step, dt = 0.048405 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18115717 ===== beginning time step 2 : 0.0938596 ===== 1 Nonlinear solution status: time= 0.0938596 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.688502e+08 5.557417e+00 0.000000e+00 energy 4.120159e+04 1.310689e+00 0.000000e+00 displacement 4.790553e+02 4.790553e+02 4.790553e-02 fluid pressure 7.141283e+03 7.141283e+03 7.141283e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18080391 2 Nonlinear solution status: time= 0.0938596 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.688502e+08 5.064213e+00 0.000000e+00 energy 4.120159e+04 2.243390e-02 0.000000e+00 displacement 4.790553e+02 3.026924e-02 4.846158e-02 fluid pressure 7.141283e+03 4.803615e+01 8.155596e+01 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 0.0938596 AUTO STEPPER: increasing time step, dt = 0.058724 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18086445 ===== beginning time step 3 : 0.152584 ===== 1 Nonlinear solution status: time= 0.152584 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.957575e+08 8.779571e+00 0.000000e+00 energy 6.064307e+04 2.679910e+00 0.000000e+00 displacement 7.171607e+02 7.171607e+02 7.171607e-02 fluid pressure 1.337242e+04 1.337242e+04 1.337242e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18049593 2 Nonlinear solution status: time= 0.152584 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.957575e+08 1.281550e+01 0.000000e+00 energy 6.064307e+04 3.082116e-03 0.000000e+00 displacement 7.171607e+02 6.310912e-02 7.269454e-02 fluid pressure 1.337242e+04 1.060208e+02 1.563997e+02 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 0.152584 AUTO STEPPER: increasing time step, dt = 0.0669792 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18053101 ===== beginning time step 4 : 0.219563 ===== 1 Nonlinear solution status: time= 0.219563 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.149615e+08 1.632858e+01 0.000000e+00 energy 7.889592e+04 4.491858e+00 0.000000e+00 displacement 9.493878e+02 9.493878e+02 9.493878e-02 fluid pressure 2.330260e+04 2.330260e+04 2.330260e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18053531 2 Nonlinear solution status: time= 0.219563 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.149615e+08 1.445353e-01 0.000000e+00 energy 7.889592e+04 1.467829e-03 0.000000e+00 displacement 9.493878e+02 9.727171e-02 9.634385e-02 fluid pressure 2.330260e+04 2.047646e+02 2.759700e+02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18055363 3 Nonlinear solution status: time= 0.219563 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 3 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 5.149615e+08 9.631038e-02 0.000000e+00 energy 7.889592e+04 8.871944e-04 0.000000e+00 displacement 9.493878e+02 1.921964e-04 9.634582e-02 fluid pressure 2.330260e+04 9.306343e-02 2.760219e+02 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.219563 AUTO STEPPER: increasing time step, dt = 0.0735834 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18051303 ===== beginning time step 5 : 0.293146 ===== 1 Nonlinear solution status: time= 0.293146 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.217045e+08 5.256717e+01 0.000000e+00 energy 9.522947e+04 7.062640e+00 0.000000e+00 displacement 1.165926e+03 1.165926e+03 1.165926e-01 fluid pressure 3.841104e+04 3.841104e+04 3.841104e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18138415 2 Nonlinear solution status: time= 0.293146 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.217045e+08 2.002978e+01 0.000000e+00 energy 9.522947e+04 8.650717e-02 0.000000e+00 displacement 1.165926e+03 1.620711e-01 1.185386e-01 fluid pressure 3.841104e+04 4.111637e+02 4.584849e+02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18147553 3 Nonlinear solution status: time= 0.293146 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.217045e+08 3.030010e-01 0.000000e+00 energy 9.522947e+04 4.493772e-03 0.000000e+00 displacement 1.165926e+03 2.102289e-03 1.185413e-01 fluid pressure 3.841104e+04 2.567374e+00 4.592804e+02 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.293146 AUTO STEPPER: increasing time step, dt = 0.0788667 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18147585 ===== beginning time step 6 : 0.372013 ===== 1 Nonlinear solution status: time= 0.372013 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.144650e+08 9.297944e+01 0.000000e+00 energy 1.094084e+05 9.879659e+00 0.000000e+00 displacement 1.358568e+03 1.358568e+03 1.358568e-01 fluid pressure 6.084204e+04 6.084204e+04 6.084204e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18141821 2 Nonlinear solution status: time= 0.372013 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.346121 convergence norms : INITIAL CURRENT REQUIRED residual 7.144650e+08 7.644000e+01 0.000000e+00 energy 1.094084e+05 1.310442e-01 0.000000e+00 displacement 1.358568e+03 2.804654e-02 1.365355e-01 fluid pressure 6.084204e+04 7.277371e+01 6.476347e+02 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 0.372013 AUTO STEPPER: increasing time step, dt = 0.0830934 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18153205 ===== beginning time step 7 : 0.455106 ===== 1 Nonlinear solution status: time= 0.455106 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.934694e+08 1.985464e+02 0.000000e+00 energy 1.214578e+05 1.514635e+01 0.000000e+00 displacement 1.518367e+03 1.518367e+03 1.518367e-01 fluid pressure 9.948766e+04 9.948766e+04 9.948766e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18049373 2 Nonlinear solution status: time= 0.455106 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 2 step from line search = 0.099261 convergence norms : INITIAL CURRENT REQUIRED residual 7.934694e+08 1.672851e+02 0.000000e+00 energy 1.214578e+05 2.016389e-02 0.000000e+00 displacement 1.518367e+03 1.306256e-02 1.519615e-01 fluid pressure 9.948766e+04 1.131033e+01 1.013184e+03 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 0.455106 AUTO STEPPER: increasing time step, dt = 0.0864747 MUST POINT CONTROLLER: adjusting time step. dt = 0.0448937 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18060971 ===== beginning time step 8 : 0.5 ===== 1 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.317531e+08 4.147181e+02 0.000000e+00 energy 3.545410e+04 5.897654e+00 0.000000e+00 displacement 4.450104e+02 4.450104e+02 4.450104e-02 fluid pressure 4.598585e+04 4.598585e+04 4.598585e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18106649 2 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.317531e+08 1.119695e+02 0.000000e+00 energy 3.545410e+04 7.299516e-01 0.000000e+00 displacement 4.450104e+02 4.151981e-01 4.524552e-02 fluid pressure 4.598585e+04 2.744626e+02 4.944875e+02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18110147 3 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 0.586975 convergence norms : INITIAL CURRENT REQUIRED residual 2.317531e+08 6.098821e+01 0.000000e+00 energy 3.545410e+04 8.275707e-02 0.000000e+00 displacement 4.450104e+02 6.822549e-02 4.512328e-02 fluid pressure 4.598585e+04 6.808251e+00 4.968955e+02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111283 4 Nonlinear solution status: time= 0.5 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.317531e+08 1.171455e+00 0.000000e+00 energy 3.545410e+04 1.044999e-02 0.000000e+00 displacement 4.450104e+02 2.844348e-02 4.505269e-02 fluid pressure 4.598585e+04 1.369438e+01 4.988004e+02 convergence summary number of iterations : 4 number of reformations : 4 ------- converged at time : 0.5 AUTO STEPPER: increasing time step, dt = 0.0559149 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111115 ===== beginning time step 9 : 0.555915 ===== 1 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 3.723589e-01 0.000000e+00 energy 3.220276e-01 5.917130e-03 0.000000e+00 displacement 5.216862e-01 5.216862e-01 5.216862e-05 fluid pressure 7.239949e+02 7.239949e+02 7.239949e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 2 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 0.127753 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 1.891563e+00 0.000000e+00 energy 3.220276e-01 2.060767e-03 0.000000e+00 displacement 5.216862e-01 7.271578e-05 5.220365e-05 fluid pressure 7.239949e+02 6.223651e-02 7.227510e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 3 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 9.487571e-02 0.000000e+00 energy 3.220276e-01 3.536568e-04 0.000000e+00 displacement 5.216862e-01 2.859472e-03 5.271015e-05 fluid pressure 7.239949e+02 3.871683e+00 7.175580e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 4 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 4 step from line search = 0.402451 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 4.532726e-02 0.000000e+00 energy 3.220276e-01 6.535855e-04 0.000000e+00 displacement 5.216862e-01 1.992039e-04 5.264519e-05 fluid pressure 7.239949e+02 1.648937e-01 7.172910e+00 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 5 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 4.621231e-05 0.000000e+00 energy 3.220276e-01 9.930875e-06 0.000000e+00 displacement 5.216862e-01 2.018862e-04 5.272558e-05 fluid pressure 7.239949e+02 1.629453e-01 7.176851e+00 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 6 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 6 step from line search = 0.477205 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 2.247938e-02 0.000000e+00 energy 3.220276e-01 7.587469e-04 0.000000e+00 displacement 5.216862e-01 2.418205e-04 5.262983e-05 fluid pressure 7.239949e+02 1.533202e-01 7.175876e+00 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 7 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 7 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 5.094806e-05 0.000000e+00 energy 3.220276e-01 1.459095e-05 0.000000e+00 displacement 5.216862e-01 2.398704e-04 5.272528e-05 fluid pressure 7.239949e+02 8.338477e-02 7.178717e+00 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 8 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 8 step from line search = 0.475046 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 2.233496e-02 0.000000e+00 energy 3.220276e-01 7.520006e-04 0.000000e+00 displacement 5.216862e-01 2.386515e-04 5.263011e-05 fluid pressure 7.239949e+02 1.518355e-01 7.179130e+00 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 9 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 9 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 5.147522e-05 0.000000e+00 energy 3.220276e-01 1.456895e-05 0.000000e+00 displacement 5.216862e-01 2.386608e-04 5.272528e-05 fluid pressure 7.239949e+02 8.279176e-02 7.181966e+00 Reforming stiffness matrix: reformation #9 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111171 10 Nonlinear solution status: time= 0.555915 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 10 step from line search = 0.472364 convergence norms : INITIAL CURRENT REQUIRED residual 1.172621e+00 2.208372e-02 0.000000e+00 energy 3.220276e-01 7.435337e-04 0.000000e+00 displacement 5.216862e-01 2.359694e-04 5.263052e-05 fluid pressure 7.239949e+02 1.501336e-01 7.183741e+00 Reforming stiffness matrix: reformation #10 ************************************************************************* * ERROR * * * * Max nr of reformations reached. * ************************************************************************* ------- failed to converge at time : 0.555915 Retrying time step. Retry attempt 1 of max 10 AUTO STEPPER: retry step, dt = 0.0508318 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18113585 ===== beginning time step 9 : 0.550832 ===== 1 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 3.427085e-01 0.000000e+00 energy 2.671327e-01 4.685523e-03 0.000000e+00 displacement 4.377257e-01 4.377257e-01 4.377257e-05 fluid pressure 6.409228e+02 6.409228e+02 6.409228e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 2 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 0.234848 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 1.785737e+00 0.000000e+00 energy 2.671327e-01 3.899193e-03 0.000000e+00 displacement 4.377257e-01 2.423786e-04 4.382281e-05 fluid pressure 6.409228e+02 2.104294e-01 6.391406e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 3 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 8.214649e-02 0.000000e+00 energy 2.671327e-01 2.456127e-04 0.000000e+00 displacement 4.377257e-01 2.264290e-03 4.420191e-05 fluid pressure 6.409228e+02 3.623292e+00 6.361681e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 4 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 4 step from line search = 0.377730 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 4.035817e-02 0.000000e+00 energy 2.671327e-01 5.291226e-04 0.000000e+00 displacement 4.377257e-01 1.828863e-04 4.413978e-05 fluid pressure 6.409228e+02 1.433283e-01 6.359416e+00 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 5 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 2.171397e-02 0.000000e+00 energy 2.671327e-01 2.228073e-04 0.000000e+00 displacement 4.377257e-01 1.960595e-04 4.421873e-05 fluid pressure 6.409228e+02 1.558366e-01 6.363757e+00 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 6 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 6 step from line search = 0.390100 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 1.821747e-02 0.000000e+00 energy 2.671327e-01 6.001241e-04 0.000000e+00 displacement 4.377257e-01 1.878456e-04 4.414967e-05 fluid pressure 6.409228e+02 1.191972e-01 6.362246e+00 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 7 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 7 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 2.170529e-02 0.000000e+00 energy 2.671327e-01 2.300966e-04 0.000000e+00 displacement 4.377257e-01 1.871190e-04 4.421876e-05 fluid pressure 6.409228e+02 7.221244e-02 6.365119e+00 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 8 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 8 step from line search = 0.389132 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 1.815588e-02 0.000000e+00 energy 2.671327e-01 5.973933e-04 0.000000e+00 displacement 4.377257e-01 1.867868e-04 4.414981e-05 fluid pressure 6.409228e+02 1.185129e-01 6.364548e+00 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 9 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 18 stiffness matrix reformations = 9 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 2.170520e-02 0.000000e+00 energy 2.671327e-01 2.294772e-04 0.000000e+00 displacement 4.377257e-01 1.867879e-04 4.421876e-05 fluid pressure 6.409228e+02 7.197366e-02 6.367421e+00 Reforming stiffness matrix: reformation #9 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111427 10 Nonlinear solution status: time= 0.550832 stiffness updates = 0 right hand side evaluations = 20 stiffness matrix reformations = 10 step from line search = 0.387557 convergence norms : INITIAL CURRENT REQUIRED residual 1.174802e+00 1.800895e-02 0.000000e+00 energy 2.671327e-01 5.925667e-04 0.000000e+00 displacement 4.377257e-01 1.852784e-04 4.415001e-05 fluid pressure 6.409228e+02 1.175553e-01 6.367773e+00 Reforming stiffness matrix: reformation #10 ************************************************************************* * ERROR * * * * Max nr of reformations reached. * ************************************************************************* ------- failed to converge at time : 0.550832 Retrying time step. Retry attempt 2 of max 10 AUTO STEPPER: retry step, dt = 0.0457486 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18113585 ===== beginning time step 9 : 0.545749 ===== 1 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 3.082095e-01 0.000000e+00 energy 2.162865e-01 3.772792e-03 0.000000e+00 displacement 3.608983e-01 3.608983e-01 3.608983e-05 fluid pressure 5.603217e+02 5.603217e+02 5.603217e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 2 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 0.397768 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 1.204098e+00 0.000000e+00 energy 2.162865e-01 4.689677e-03 0.000000e+00 displacement 3.608983e-01 5.279899e-04 3.623786e-05 fluid pressure 5.603217e+02 5.322149e-01 5.583164e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 3 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 8.100368e-02 0.000000e+00 energy 2.162865e-01 3.355601e-04 0.000000e+00 displacement 3.608983e-01 1.139583e-03 3.654826e-05 fluid pressure 5.603217e+02 2.750006e+00 5.570366e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 4 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 4 step from line search = 0.379180 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 9.321081e-02 0.000000e+00 energy 2.162865e-01 4.848175e-04 0.000000e+00 displacement 3.608983e-01 1.850485e-04 3.648423e-05 fluid pressure 5.603217e+02 1.462520e-01 5.568105e+00 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 5 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 9.411825e-02 0.000000e+00 energy 2.162865e-01 2.170674e-04 0.000000e+00 displacement 3.608983e-01 1.941351e-04 3.655940e-05 fluid pressure 5.603217e+02 3.329417e-01 5.572582e+00 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 6 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 6 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 4.903957e-02 0.000000e+00 energy 2.162865e-01 6.825715e-05 0.000000e+00 displacement 3.608983e-01 4.930813e-04 3.651840e-05 fluid pressure 5.603217e+02 2.658197e-01 5.571944e+00 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 7 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 7 step from line search = 0.550212 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 5.540313e-01 0.000000e+00 energy 2.162865e-01 2.104545e-03 0.000000e+00 displacement 3.608983e-01 1.667908e-04 3.652462e-05 fluid pressure 5.603217e+02 1.640699e-01 5.574975e+00 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 8 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 8 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 3.000207e-02 0.000000e+00 energy 2.162865e-01 2.936081e-04 0.000000e+00 displacement 3.608983e-01 1.185488e-04 3.655529e-05 fluid pressure 5.603217e+02 1.336352e+00 5.574408e+00 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 9 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 25 stiffness matrix reformations = 9 step from line search = 0.360963 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 9.174556e-02 0.000000e+00 energy 2.162865e-01 4.687556e-04 0.000000e+00 displacement 3.608983e-01 1.675064e-04 3.649096e-05 fluid pressure 5.603217e+02 1.097349e-01 5.573853e+00 Reforming stiffness matrix: reformation #9 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 10 Nonlinear solution status: time= 0.545749 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 10 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174613e+00 9.412250e-02 0.000000e+00 energy 2.162865e-01 2.066579e-04 0.000000e+00 displacement 3.608983e-01 1.783754e-04 3.655939e-05 fluid pressure 5.603217e+02 3.247330e-01 5.575291e+00 Reforming stiffness matrix: reformation #10 ************************************************************************* * ERROR * * * * Max nr of reformations reached. * ************************************************************************* ------- failed to converge at time : 0.545749 Retrying time step. Retry attempt 3 of max 10 AUTO STEPPER: retry step, dt = 0.0406654 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18113585 ===== beginning time step 9 : 0.540665 ===== 1 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 2.814233e-01 0.000000e+00 energy 1.695212e-01 3.030560e-03 0.000000e+00 displacement 2.912983e-01 2.912983e-01 2.912983e-05 fluid pressure 4.821037e+02 4.821037e+02 4.821037e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 2 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 0.391778 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 1.158524e+00 0.000000e+00 energy 1.695212e-01 4.431080e-03 0.000000e+00 displacement 2.912983e-01 4.958189e-04 2.924269e-05 fluid pressure 4.821037e+02 4.965339e-01 4.805590e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 3 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 8.092190e-02 0.000000e+00 energy 1.695212e-01 3.160924e-04 0.000000e+00 displacement 2.912983e-01 1.114156e-03 2.950153e-05 fluid pressure 4.821037e+02 2.699692e+00 4.798886e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 4 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 4 step from line search = 0.378605 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 9.318651e-02 0.000000e+00 energy 1.695212e-01 4.884756e-04 0.000000e+00 displacement 2.912983e-01 1.846081e-04 2.943783e-05 fluid pressure 4.821037e+02 1.481574e-01 4.796555e+00 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 5 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 9.409599e-02 0.000000e+00 energy 1.695212e-01 2.156107e-04 0.000000e+00 displacement 2.912983e-01 1.938081e-04 2.951173e-05 fluid pressure 4.821037e+02 3.347898e-01 4.801124e+00 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 6 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 6 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 4.911871e-02 0.000000e+00 energy 1.695212e-01 7.085340e-05 0.000000e+00 displacement 2.912983e-01 4.936066e-04 2.947039e-05 fluid pressure 4.821037e+02 2.708539e-01 4.800421e+00 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 7 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 22 stiffness matrix reformations = 7 step from line search = 0.336097 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 5.151886e-01 0.000000e+00 energy 1.695212e-01 1.136614e-03 0.000000e+00 displacement 2.912983e-01 6.221711e-05 2.947038e-05 fluid pressure 4.821037e+02 6.114750e-02 4.801888e+00 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 8 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 23 stiffness matrix reformations = 8 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 2.990292e-02 0.000000e+00 energy 1.695212e-01 4.378747e-04 0.000000e+00 displacement 2.912983e-01 2.508556e-04 2.950737e-05 fluid pressure 4.821037e+02 1.152800e+00 4.802921e+00 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 9 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 25 stiffness matrix reformations = 9 step from line search = 0.363790 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 9.215915e-02 0.000000e+00 energy 1.695212e-01 4.786072e-04 0.000000e+00 displacement 2.912983e-01 1.694713e-04 2.944347e-05 fluid pressure 4.821037e+02 1.131286e-01 4.802317e+00 Reforming stiffness matrix: reformation #9 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111499 10 Nonlinear solution status: time= 0.540665 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 10 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174444e+00 9.409796e-02 0.000000e+00 energy 1.695212e-01 2.067247e-04 0.000000e+00 displacement 2.912983e-01 1.821536e-04 2.951171e-05 fluid pressure 4.821037e+02 3.283091e-01 4.803861e+00 Reforming stiffness matrix: reformation #10 ************************************************************************* * ERROR * * * * Max nr of reformations reached. * ************************************************************************* ------- failed to converge at time : 0.540665 Retrying time step. Retry attempt 4 of max 10 AUTO STEPPER: retry step, dt = 0.0355822 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18113585 ===== beginning time step 9 : 0.535582 ===== 1 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 2.612211e-01 0.000000e+00 energy 1.269563e-01 2.449128e-03 0.000000e+00 displacement 2.290280e-01 2.290280e-01 2.290280e-05 fluid pressure 4.063361e+02 4.063361e+02 4.063361e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 2 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 2 step from line search = 0.398847 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 1.037256e+00 0.000000e+00 energy 1.269563e-01 3.941423e-03 0.000000e+00 displacement 2.290280e-01 5.115793e-04 2.298011e-05 fluid pressure 4.063361e+02 5.215872e-01 4.050955e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 3 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 7.541782e-02 0.000000e+00 energy 1.269563e-01 9.978790e-04 0.000000e+00 displacement 2.290280e-01 1.082815e-03 2.321734e-05 fluid pressure 4.063361e+02 2.567564e+00 4.048356e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 4 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 4 step from line search = 0.471368 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 1.064395e-01 0.000000e+00 energy 1.269563e-01 9.640598e-04 0.000000e+00 displacement 2.290280e-01 2.873612e-04 2.310735e-05 fluid pressure 4.063361e+02 2.621415e-01 4.046757e+00 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 5 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 13 stiffness matrix reformations = 5 step from line search = 0.575858 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 9.099314e-02 0.000000e+00 energy 1.269563e-01 6.487195e-05 0.000000e+00 displacement 2.290280e-01 9.762670e-05 2.314575e-05 fluid pressure 4.063361e+02 1.549907e-01 4.049643e+00 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 6 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 6 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 2.849297e-03 0.000000e+00 energy 1.269563e-01 1.225355e-04 0.000000e+00 displacement 2.290280e-01 8.952283e-04 2.333743e-05 fluid pressure 4.063361e+02 3.693228e-01 4.054525e+00 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 7 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 7 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 3.829495e-01 0.000000e+00 energy 1.269563e-01 4.649238e-04 0.000000e+00 displacement 2.290280e-01 2.062796e-03 2.304838e-05 fluid pressure 4.063361e+02 1.372645e+00 4.059214e+00 Reforming stiffness matrix: reformation #7 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 8 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 8 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 7.541633e-02 0.000000e+00 energy 1.269563e-01 2.798225e-04 0.000000e+00 displacement 2.290280e-01 1.180472e-03 2.321724e-05 fluid pressure 4.063361e+02 1.485534e+00 4.063277e+00 Reforming stiffness matrix: reformation #8 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 9 Nonlinear solution status: time= 0.535582 stiffness updates = 0 right hand side evaluations = 19 stiffness matrix reformations = 9 step from line search = 0.057110 convergence norms : INITIAL CURRENT REQUIRED residual 1.174295e+00 4.148745e-01 0.000000e+00 energy 1.269563e-01 4.314298e-05 0.000000e+00 displacement 2.290280e-01 6.092473e-06 2.320411e-05 fluid pressure 4.063361e+02 3.989181e-03 4.063457e+00 convergence summary number of iterations : 9 number of reformations : 9 ------- converged at time : 0.535582 AUTO STEPPER: increasing time step, dt = 0.0390668 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111789 ===== beginning time step 10 : 0.574649 ===== 1 Nonlinear solution status: time= 0.574649 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.153798e-01 1.049363e+00 0.000000e+00 energy 1.220627e-01 1.982203e-03 0.000000e+00 displacement 2.324171e-01 2.324171e-01 2.324171e-05 fluid pressure 2.196796e+02 2.196796e+02 2.196796e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18110723 2 Nonlinear solution status: time= 0.574649 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.630613 convergence norms : INITIAL CURRENT REQUIRED residual 4.153798e-01 1.030308e+00 0.000000e+00 energy 1.220627e-01 9.944734e-04 0.000000e+00 displacement 2.324171e-01 2.823997e-04 2.338352e-05 fluid pressure 2.196796e+02 1.544033e+00 2.194544e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18110723 3 Nonlinear solution status: time= 0.574649 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.153798e-01 1.252952e-04 0.000000e+00 energy 1.220627e-01 3.145071e-05 0.000000e+00 displacement 2.324171e-01 9.826557e-05 2.349464e-05 fluid pressure 2.196796e+02 2.642034e+00 2.225444e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18110723 4 Nonlinear solution status: time= 0.574649 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 4 step from line search = 0.604134 convergence norms : INITIAL CURRENT REQUIRED residual 4.153798e-01 4.459609e-05 0.000000e+00 energy 1.220627e-01 9.262843e-06 0.000000e+00 displacement 2.324171e-01 3.156264e-07 2.349554e-05 fluid pressure 2.196796e+02 5.993959e-03 2.225378e+00 convergence summary number of iterations : 4 number of reformations : 4 ------- converged at time : 0.574649 AUTO STEPPER: increasing time step, dt = 0.0512534 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18110723 ===== beginning time step 11 : 0.625902 ===== 1 Nonlinear solution status: time= 0.625902 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.394489e-04 2.147710e-01 0.000000e+00 energy 1.738454e-01 4.409157e-03 0.000000e+00 displacement 3.720976e-01 3.720976e-01 3.720976e-05 fluid pressure 2.307942e+02 2.307942e+02 2.307942e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18108387 2 Nonlinear solution status: time= 0.625902 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.394489e-04 6.670336e-01 0.000000e+00 energy 1.738454e-01 4.753125e-04 0.000000e+00 displacement 3.720976e-01 8.075039e-05 3.765006e-05 fluid pressure 2.307942e+02 3.335134e-01 2.262440e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18108387 3 Nonlinear solution status: time= 0.625902 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.394489e-04 6.065494e-09 0.000000e+00 energy 1.738454e-01 1.750457e-08 0.000000e+00 displacement 3.720976e-01 1.735408e-07 3.765308e-05 fluid pressure 2.307942e+02 1.709919e+00 2.278606e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.625902 AUTO STEPPER: increasing time step, dt = 0.0610027 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18108387 ===== beginning time step 12 : 0.686905 ===== 1 Nonlinear solution status: time= 0.686905 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.203868e-03 9.351976e-02 0.000000e+00 energy 2.136469e-01 1.565927e-03 0.000000e+00 displacement 4.990391e-01 4.990391e-01 4.990391e-05 fluid pressure 2.524003e+02 2.524003e+02 2.524003e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18104927 2 Nonlinear solution status: time= 0.686905 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.203868e-03 1.499774e+00 0.000000e+00 energy 2.136469e-01 7.112661e-04 0.000000e+00 displacement 4.990391e-01 1.182001e-04 5.069902e-05 fluid pressure 2.524003e+02 3.655212e-01 2.503750e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18105121 3 Nonlinear solution status: time= 0.686905 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.203868e-03 5.819724e-08 0.000000e+00 energy 2.136469e-01 1.247621e-07 0.000000e+00 displacement 4.990391e-01 2.327991e-07 5.070720e-05 fluid pressure 2.524003e+02 3.603618e+00 2.538609e+00 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18105121 4 Nonlinear solution status: time= 0.686905 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.203868e-03 1.490783e-11 0.000000e+00 energy 2.136469e-01 7.566732e-13 0.000000e+00 displacement 4.990391e-01 2.237873e-10 5.070727e-05 fluid pressure 2.524003e+02 2.619810e-08 2.538610e+00 convergence summary number of iterations : 4 number of reformations : 4 ------- converged at time : 0.686905 AUTO STEPPER: increasing time step, dt = 0.0688022 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18105121 ===== beginning time step 13 : 0.755707 ===== 1 Nonlinear solution status: time= 0.755707 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.435326e-03 1.086382e-01 0.000000e+00 energy 2.487515e-01 1.720182e-03 0.000000e+00 displacement 6.094728e-01 6.094728e-01 6.094728e-05 fluid pressure 2.813970e+02 2.813970e+02 2.813970e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18101851 2 Nonlinear solution status: time= 0.755707 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.435326e-03 5.646473e-01 0.000000e+00 energy 2.487515e-01 2.413394e-04 0.000000e+00 displacement 6.094728e-01 1.418105e-04 6.194530e-05 fluid pressure 2.813970e+02 4.839994e-01 2.787957e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18101907 3 Nonlinear solution status: time= 0.755707 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.435326e-03 3.364881e-09 0.000000e+00 energy 2.487515e-01 6.054487e-09 0.000000e+00 displacement 6.094728e-01 1.122505e-07 6.195719e-05 fluid pressure 2.813970e+02 1.697860e+00 2.804500e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.755707 AUTO STEPPER: increasing time step, dt = 0.0750417 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18101907 ===== beginning time step 14 : 0.830749 ===== 1 Nonlinear solution status: time= 0.830749 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.589186e-03 1.190367e-01 0.000000e+00 energy 2.730799e-01 2.046355e-03 0.000000e+00 displacement 6.983319e-01 6.983319e-01 6.983319e-05 fluid pressure 3.051232e+02 3.051232e+02 3.051232e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18099153 2 Nonlinear solution status: time= 0.830749 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.589186e-03 8.910580e-02 0.000000e+00 energy 2.730799e-01 9.155519e-05 0.000000e+00 displacement 6.983319e-01 1.506959e-04 7.097183e-05 fluid pressure 3.051232e+02 4.649732e-01 3.019375e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18099217 3 Nonlinear solution status: time= 0.830749 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.589186e-03 5.455083e-02 0.000000e+00 energy 2.730799e-01 7.838122e-05 0.000000e+00 displacement 6.983319e-01 1.272478e-06 7.098357e-05 fluid pressure 3.051232e+02 2.321686e-01 3.021456e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.830749 AUTO STEPPER: increasing time step, dt = 0.0800334 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18099217 ===== beginning time step 15 : 0.910782 ===== 1 Nonlinear solution status: time= 0.910782 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.622971e-02 1.357032e-01 0.000000e+00 energy 2.868150e-01 1.896056e-03 0.000000e+00 displacement 7.657980e-01 7.657980e-01 7.657980e-05 fluid pressure 3.195513e+02 3.195513e+02 3.195513e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18095053 2 Nonlinear solution status: time= 0.910782 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.622971e-02 1.342153e-01 0.000000e+00 energy 2.868150e-01 8.563839e-05 0.000000e+00 displacement 7.657980e-01 1.738116e-04 7.780406e-05 fluid pressure 3.195513e+02 5.516211e-01 3.162902e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18095053 3 Nonlinear solution status: time= 0.910782 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.622971e-02 8.876709e-08 0.000000e+00 energy 2.868150e-01 1.412982e-07 0.000000e+00 displacement 7.657980e-01 4.504954e-08 7.781901e-05 fluid pressure 3.195513e+02 4.764455e-01 3.167352e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.910782 AUTO STEPPER: increasing time step, dt = 0.0840267 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18095053 ===== beginning time step 16 : 0.994809 ===== 1 Nonlinear solution status: time= 0.994809 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.720275e-03 1.528730e-01 0.000000e+00 energy 2.925872e-01 2.119338e-03 0.000000e+00 displacement 8.141292e-01 8.141292e-01 8.141292e-05 fluid pressure 3.255799e+02 3.255799e+02 3.255799e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088863 2 Nonlinear solution status: time= 0.994809 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.720275e-03 3.683537e-02 0.000000e+00 energy 2.925872e-01 3.835428e-05 0.000000e+00 displacement 8.141292e-01 1.859168e-04 8.264965e-05 fluid pressure 3.255799e+02 6.242819e-01 3.213916e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088863 3 Nonlinear solution status: time= 0.994809 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.720275e-03 2.604955e-09 0.000000e+00 energy 2.925872e-01 3.945763e-10 0.000000e+00 displacement 8.141292e-01 8.748849e-08 8.266477e-05 fluid pressure 3.255799e+02 1.323624e-01 3.214992e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 0.994809 AUTO STEPPER: increasing time step, dt = 0.0872214 MUST POINT CONTROLLER: adjusting time step. dt = 0.00519084 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088863 ===== beginning time step 17 : 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 6.118110e-06 9.789247e-04 0.000000e+00 energy 1.058538e-03 1.843526e-06 0.000000e+00 displacement 3.103460e-03 3.103460e-03 3.103460e-07 fluid pressure 1.198827e+00 1.198827e+00 1.198827e-02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088575 2 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.118110e-06 2.180755e-07 0.000000e+00 energy 1.058538e-03 3.316341e-08 0.000000e+00 displacement 3.103460e-03 1.293190e-06 3.149056e-07 fluid pressure 1.198827e+00 1.158982e-02 1.212765e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088575 3 Nonlinear solution status: time= 1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.118110e-06 9.597428e-13 0.000000e+00 energy 1.058538e-03 8.924247e-13 0.000000e+00 displacement 3.103460e-03 8.125610e-11 3.149403e-07 fluid pressure 1.198827e+00 2.108280e-06 1.212817e-02 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 1 AUTO STEPPER: increasing time step, dt = 0.0259542 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088575 ===== beginning time step 18 : 1.02595 ===== 1 Nonlinear solution status: time= 1.02595 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.522493e-04 9.707967e-03 0.000000e+00 energy 2.616992e-02 1.441889e-05 0.000000e+00 displacement 7.670881e-02 7.670881e-02 7.670881e-06 fluid pressure 2.944624e+01 2.944624e+01 2.944624e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18087263 2 Nonlinear solution status: time= 1.02595 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.522493e-04 2.682613e-06 0.000000e+00 energy 2.616992e-02 3.063249e-07 0.000000e+00 displacement 7.670881e-02 1.260391e-05 7.783951e-06 fluid pressure 2.944624e+01 5.570188e-02 2.945817e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18087263 3 Nonlinear solution status: time= 1.02595 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.522493e-04 5.226979e-11 0.000000e+00 energy 2.616992e-02 3.186311e-11 0.000000e+00 displacement 7.670881e-02 2.192088e-09 7.784876e-06 fluid pressure 2.944624e+01 2.615070e-05 2.945835e-01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 1.02595 AUTO STEPPER: increasing time step, dt = 0.129771 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18087263 ===== beginning time step 19 : 1.15573 ===== 1 Nonlinear solution status: time= 1.15573 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.727840e-03 4.221873e-01 0.000000e+00 energy 6.202960e-01 6.853018e-03 0.000000e+00 displacement 1.817430e+00 1.817430e+00 1.817430e-04 fluid pressure 6.832296e+02 6.832296e+02 6.832296e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18078205 2 Nonlinear solution status: time= 1.15573 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.727840e-03 1.937276e-01 0.000000e+00 energy 6.202960e-01 1.497941e-04 0.000000e+00 displacement 1.817430e+00 4.060635e-04 1.843828e-04 fluid pressure 6.832296e+02 1.008974e+00 6.707101e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18078173 3 Nonlinear solution status: time= 1.15573 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.727840e-03 7.499981e-08 0.000000e+00 energy 6.202960e-01 3.057289e-08 0.000000e+00 displacement 1.817430e+00 1.703511e-07 1.844180e-04 fluid pressure 6.832296e+02 6.896164e-01 6.713054e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 1.15573 AUTO STEPPER: increasing time step, dt = 0.303817 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18078173 ===== beginning time step 20 : 1.45954 ===== 1 Nonlinear solution status: time= 1.45954 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.856689e-02 3.423559e+00 0.000000e+00 energy 2.932016e+00 8.287971e-02 0.000000e+00 displacement 8.895520e+00 8.895520e+00 8.895520e-04 fluid pressure 3.135465e+03 3.135465e+03 3.135465e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18057237 2 Nonlinear solution status: time= 1.45954 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.856689e-02 1.431680e-01 0.000000e+00 energy 2.932016e+00 4.130456e-04 0.000000e+00 displacement 8.895520e+00 2.580551e-03 9.014746e-04 fluid pressure 3.135465e+03 4.921610e+00 2.990244e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18057237 3 Nonlinear solution status: time= 1.45954 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.856689e-02 1.478255e-07 0.000000e+00 energy 2.932016e+00 7.365047e-08 0.000000e+00 displacement 8.895520e+00 1.044914e-06 9.016529e-04 fluid pressure 3.135465e+03 5.240090e-01 2.989679e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 1.45954 AUTO STEPPER: increasing time step, dt = 0.443053 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18057237 ===== beginning time step 21 : 1.9026 ===== 1 Nonlinear solution status: time= 1.9026 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.289798e-02 3.848394e+00 0.000000e+00 energy 4.887702e+00 1.531484e-01 0.000000e+00 displacement 1.638511e+01 1.638511e+01 1.638511e-03 fluid pressure 5.095091e+03 5.095091e+03 5.095091e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18059895 2 Nonlinear solution status: time= 1.9026 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.289798e-02 1.522036e-02 0.000000e+00 energy 4.887702e+00 8.364990e-05 0.000000e+00 displacement 1.638511e+01 3.886418e-03 1.660371e-03 fluid pressure 5.095091e+03 8.370948e+00 4.826648e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18059895 3 Nonlinear solution status: time= 1.9026 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.289798e-02 4.754815e-06 0.000000e+00 energy 4.887702e+00 7.827929e-06 0.000000e+00 displacement 1.638511e+01 3.032462e-06 1.660010e-03 fluid pressure 5.095091e+03 8.598994e-02 4.826116e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 1.9026 AUTO STEPPER: increasing time step, dt = 0.554443 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18059895 ===== beginning time step 22 : 2.45704 ===== 1 Nonlinear solution status: time= 2.45704 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.160718e-02 4.049602e+00 0.000000e+00 energy 5.862945e+00 1.870843e-01 0.000000e+00 displacement 2.199595e+01 2.199595e+01 2.199595e-03 fluid pressure 5.935739e+03 5.935739e+03 5.935739e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18064703 2 Nonlinear solution status: time= 2.45704 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.160718e-02 1.839434e-03 0.000000e+00 energy 5.862945e+00 1.768762e-04 0.000000e+00 displacement 2.199595e+01 4.519174e-03 2.226497e-03 fluid pressure 5.935739e+03 8.420300e+00 5.612147e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18064831 3 Nonlinear solution status: time= 2.45704 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.160718e-02 3.017661e-07 0.000000e+00 energy 5.862945e+00 6.530693e-07 0.000000e+00 displacement 2.199595e+01 3.883994e-06 2.225583e-03 fluid pressure 5.935739e+03 4.336422e-03 5.611860e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 2.45704 AUTO STEPPER: increasing time step, dt = 0.643554 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18064831 ===== beginning time step 23 : 3.10059 ===== 1 Nonlinear solution status: time= 3.10059 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.499351e-02 3.027136e+00 0.000000e+00 energy 6.024718e+00 1.726497e-01 0.000000e+00 displacement 2.533647e+01 2.533647e+01 2.533647e-03 fluid pressure 5.890720e+03 5.890720e+03 5.890720e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18069575 2 Nonlinear solution status: time= 3.10059 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.499351e-02 1.271013e-03 0.000000e+00 energy 6.024718e+00 2.700085e-04 0.000000e+00 displacement 2.533647e+01 3.890589e-03 2.563521e-03 fluid pressure 5.890720e+03 8.306917e+00 5.581037e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18069375 3 Nonlinear solution status: time= 3.10059 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.499351e-02 1.042977e-06 0.000000e+00 energy 6.024718e+00 1.947850e-05 0.000000e+00 displacement 2.533647e+01 3.600702e-06 2.562949e-03 fluid pressure 5.890720e+03 6.129094e-03 5.580322e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 3.10059 AUTO STEPPER: increasing time step, dt = 0.714843 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18069375 ===== beginning time step 24 : 3.81544 ===== 1 Nonlinear solution status: time= 3.81544 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.491654e-02 3.987470e+00 0.000000e+00 energy 5.748420e+00 1.543371e-01 0.000000e+00 displacement 2.675059e+01 2.675059e+01 2.675059e-03 fluid pressure 5.396081e+03 5.396081e+03 5.396081e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18083979 2 Nonlinear solution status: time= 3.81544 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.491654e-02 1.007382e-03 0.000000e+00 energy 5.748420e+00 2.369607e-04 0.000000e+00 displacement 2.675059e+01 4.633443e-03 2.702609e-03 fluid pressure 5.396081e+03 8.523421e+00 5.108745e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18084171 3 Nonlinear solution status: time= 3.81544 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.491654e-02 5.463002e-06 0.000000e+00 energy 5.748420e+00 1.884949e-05 0.000000e+00 displacement 2.675059e+01 4.563741e-06 2.701444e-03 fluid pressure 5.396081e+03 3.723628e-03 5.108960e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 3.81544 AUTO STEPPER: increasing time step, dt = 0.771875 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18084171 ===== beginning time step 25 : 4.58731 ===== 1 Nonlinear solution status: time= 4.58731 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.290169e-02 3.858703e+00 0.000000e+00 energy 5.211930e+00 1.226999e-01 0.000000e+00 displacement 2.672129e+01 2.672129e+01 2.672129e-03 fluid pressure 4.677971e+03 4.677971e+03 4.677971e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18097755 2 Nonlinear solution status: time= 4.58731 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.290169e-02 5.351768e-04 0.000000e+00 energy 5.211930e+00 1.252158e-04 0.000000e+00 displacement 2.672129e+01 4.153829e-03 2.693461e-03 fluid pressure 4.677971e+03 6.449288e+00 4.447284e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18097851 3 Nonlinear solution status: time= 4.58731 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.290169e-02 2.637811e-07 0.000000e+00 energy 5.211930e+00 9.241470e-06 0.000000e+00 displacement 2.672129e+01 3.980674e-06 2.692102e-03 fluid pressure 4.677971e+03 2.094322e-03 4.448560e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 4.58731 AUTO STEPPER: increasing time step, dt = 0.8175 MUST POINT CONTROLLER: adjusting time step. dt = 0.412689 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18097851 ===== beginning time step 26 : 5 ===== 1 Nonlinear solution status: time= 5 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015552e-02 7.013661e-01 0.000000e+00 energy 1.225506e+00 1.134080e-02 0.000000e+00 displacement 7.038038e+00 7.038038e+00 7.038038e-04 fluid pressure 1.099389e+03 1.099389e+03 1.099389e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107849 2 Nonlinear solution status: time= 5 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015552e-02 8.483212e-05 0.000000e+00 energy 1.225506e+00 1.039985e-05 0.000000e+00 displacement 7.038038e+00 7.623226e-04 7.090091e-04 fluid pressure 1.099389e+03 1.039126e+00 1.071779e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107849 3 Nonlinear solution status: time= 5 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.015552e-02 9.065767e-07 0.000000e+00 energy 1.225506e+00 3.200052e-06 0.000000e+00 displacement 7.038038e+00 6.422823e-07 7.088746e-04 fluid pressure 1.099389e+03 1.078299e-03 1.071994e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 5 AUTO STEPPER: increasing time step, dt = 1.33015 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107849 ===== beginning time step 27 : 6.33015 ===== 1 Nonlinear solution status: time= 6.33015 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.598411e-02 8.733142e+00 0.000000e+00 energy 1.036276e+01 2.856502e-01 0.000000e+00 displacement 5.842991e+01 5.842991e+01 5.842991e-03 fluid pressure 8.278130e+03 8.278130e+03 8.278130e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18164931 2 Nonlinear solution status: time= 6.33015 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.598411e-02 3.341303e-03 0.000000e+00 energy 1.036276e+01 3.703222e-04 0.000000e+00 displacement 5.842991e+01 1.306395e-02 5.881596e-03 fluid pressure 8.278130e+03 1.521989e+01 7.716916e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18164835 3 Nonlinear solution status: time= 6.33015 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 9.598411e-02 1.330761e-06 0.000000e+00 energy 1.036276e+01 1.014876e-05 0.000000e+00 displacement 5.842991e+01 3.500154e-05 5.874766e-03 fluid pressure 8.278130e+03 6.581030e-03 7.723223e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 6.33015 AUTO STEPPER: increasing time step, dt = 2.06412 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18164835 ===== beginning time step 28 : 8.39427 ===== 1 Nonlinear solution status: time= 8.39427 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.767641e-01 9.146194e+00 0.000000e+00 energy 1.710791e+01 6.668560e-01 0.000000e+00 displacement 1.037567e+02 1.037567e+02 1.037567e-02 fluid pressure 1.203411e+04 1.203411e+04 1.203411e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18161633 2 Nonlinear solution status: time= 8.39427 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.767641e-01 2.122487e-01 0.000000e+00 energy 1.710791e+01 2.003389e-04 0.000000e+00 displacement 1.037567e+02 2.125697e-02 1.043425e-02 fluid pressure 1.203411e+04 2.232555e+01 1.108738e+02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18165035 3 Nonlinear solution status: time= 8.39427 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.767641e-01 2.954736e-02 0.000000e+00 energy 1.710791e+01 5.503908e-03 0.000000e+00 displacement 1.037567e+02 1.539567e-03 1.042909e-02 fluid pressure 1.203411e+04 2.424636e-01 1.108837e+02 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 8.39427 AUTO STEPPER: increasing time step, dt = 2.6513 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18164825 ===== beginning time step 29 : 11.0456 ===== 1 Nonlinear solution status: time= 11.0456 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.349445e-01 9.501853e+00 0.000000e+00 energy 1.801951e+01 7.447288e-01 0.000000e+00 displacement 1.221221e+02 1.221221e+02 1.221221e-02 fluid pressure 1.114184e+04 1.114184e+04 1.114184e+02 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18147381 2 Nonlinear solution status: time= 11.0456 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.349445e-01 1.591643e-01 0.000000e+00 energy 1.801951e+01 6.102586e-03 0.000000e+00 displacement 1.221221e+02 2.083261e-02 1.226212e-02 fluid pressure 1.114184e+04 2.202637e+01 1.022330e+02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18147349 3 Nonlinear solution status: time= 11.0456 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.349445e-01 6.009939e-07 0.000000e+00 energy 1.801951e+01 5.550236e-06 0.000000e+00 displacement 1.221221e+02 2.087302e-05 1.225963e-02 fluid pressure 1.114184e+04 3.627087e-01 1.021611e+02 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 11.0456 AUTO STEPPER: increasing time step, dt = 3.12104 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18147349 ===== beginning time step 30 : 14.1666 ===== 1 Nonlinear solution status: time= 14.1666 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961162e-01 9.743830e+00 0.000000e+00 energy 1.558115e+01 5.728174e-01 0.000000e+00 displacement 1.195599e+02 1.195599e+02 1.195599e-02 fluid pressure 8.456315e+03 8.456315e+03 8.456315e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18130027 2 Nonlinear solution status: time= 14.1666 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961162e-01 8.982857e-03 0.000000e+00 energy 1.558115e+01 1.081937e-03 0.000000e+00 displacement 1.195599e+02 2.337610e-02 1.199074e-02 fluid pressure 8.456315e+03 1.575551e+01 7.790350e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18130027 3 Nonlinear solution status: time= 14.1666 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.961162e-01 1.417599e-05 0.000000e+00 energy 1.558115e+01 2.751813e-06 0.000000e+00 displacement 1.195599e+02 1.458070e-05 1.198938e-02 fluid pressure 8.456315e+03 1.337225e-02 7.784752e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 14.1666 AUTO STEPPER: increasing time step, dt = 3.49683 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18130027 ===== beginning time step 31 : 17.6634 ===== 1 Nonlinear solution status: time= 17.6634 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.760853e-01 7.448599e+00 0.000000e+00 energy 1.239855e+01 3.889497e-01 0.000000e+00 displacement 1.066264e+02 1.066264e+02 1.066264e-02 fluid pressure 5.914383e+03 5.914383e+03 5.914383e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18103287 2 Nonlinear solution status: time= 17.6634 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.760853e-01 6.375133e-02 0.000000e+00 energy 1.239855e+01 9.810132e-04 0.000000e+00 displacement 1.066264e+02 2.236951e-02 1.067727e-02 fluid pressure 5.914383e+03 9.973999e+00 5.479415e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18103223 3 Nonlinear solution status: time= 17.6634 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.760853e-01 7.170235e-02 0.000000e+00 energy 1.239855e+01 1.311325e-02 0.000000e+00 displacement 1.066264e+02 1.455172e-03 1.067526e-02 fluid pressure 5.914383e+03 3.235296e-01 5.478053e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 17.6634 AUTO STEPPER: increasing time step, dt = 3.79746 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18103223 ===== beginning time step 32 : 21.4609 ===== 1 Nonlinear solution status: time= 21.4609 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.251780e-01 6.503910e+00 0.000000e+00 energy 9.559880e+00 2.587501e-01 0.000000e+00 displacement 9.055199e+01 9.055199e+01 9.055199e-03 fluid pressure 4.016573e+03 4.016573e+03 4.016573e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18051313 2 Nonlinear solution status: time= 21.4609 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.251780e-01 3.849064e-01 0.000000e+00 energy 9.559880e+00 2.315862e-03 0.000000e+00 displacement 9.055199e+01 2.866655e-02 9.046679e-03 fluid pressure 4.016573e+03 6.272718e+00 3.743162e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18052081 3 Nonlinear solution status: time= 21.4609 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 0.626132 convergence norms : INITIAL CURRENT REQUIRED residual 2.251780e-01 3.475493e-01 0.000000e+00 energy 9.559880e+00 3.228815e-02 0.000000e+00 displacement 9.055199e+01 4.922237e-03 9.041403e-03 fluid pressure 4.016573e+03 5.428770e-01 3.743191e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 21.4609 AUTO STEPPER: increasing time step, dt = 4.03797 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18052081 ===== beginning time step 33 : 25.4989 ===== 1 Nonlinear solution status: time= 25.4989 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.779637e-01 4.754468e+00 0.000000e+00 energy 7.280765e+00 1.849419e-01 0.000000e+00 displacement 7.486736e+01 7.486736e+01 7.486736e-03 fluid pressure 2.704747e+03 2.704747e+03 2.704747e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18015759 2 Nonlinear solution status: time= 25.4989 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.779637e-01 9.067232e-01 0.000000e+00 energy 7.280765e+00 5.949161e-03 0.000000e+00 displacement 7.486736e+01 1.690227e-02 7.459921e-03 fluid pressure 2.704747e+03 3.857960e+00 2.528340e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18018853 3 Nonlinear solution status: time= 25.4989 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.779637e-01 6.937408e-02 0.000000e+00 energy 7.280765e+00 2.707670e-02 0.000000e+00 displacement 7.486736e+01 3.649402e-03 7.455791e-03 fluid pressure 2.704747e+03 5.099365e-01 2.528339e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 25.4989 AUTO STEPPER: increasing time step, dt = 4.23038 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18019399 ===== beginning time step 34 : 29.7292 ===== 1 Nonlinear solution status: time= 29.7292 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.754886e-01 9.263390e+00 0.000000e+00 energy 5.529359e+00 9.571076e-02 0.000000e+00 displacement 6.112653e+01 6.112653e+01 6.112653e-03 fluid pressure 1.828345e+03 1.828345e+03 1.828345e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18037511 2 Nonlinear solution status: time= 29.7292 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.754886e-01 2.530209e+00 0.000000e+00 energy 5.529359e+00 1.543368e-02 0.000000e+00 displacement 6.112653e+01 1.114304e-02 6.082706e-03 fluid pressure 1.828345e+03 2.477565e+00 1.717458e+01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18037511 3 Nonlinear solution status: time= 29.7292 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.754886e-01 9.305471e-04 0.000000e+00 energy 5.529359e+00 3.390557e-03 0.000000e+00 displacement 6.112653e+01 9.098515e-04 6.077488e-03 fluid pressure 1.828345e+03 4.281408e-01 1.719500e+01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 29.7292 AUTO STEPPER: increasing time step, dt = 4.3843 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18037511 ===== beginning time step 35 : 34.1136 ===== 1 Nonlinear solution status: time= 34.1136 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.798895e-02 3.027454e+00 0.000000e+00 energy 4.214663e+00 9.558696e-02 0.000000e+00 displacement 4.962396e+01 4.962396e+01 4.962396e-03 fluid pressure 1.250642e+03 1.250642e+03 1.250642e+01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18056369 2 Nonlinear solution status: time= 34.1136 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 2 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 8.798895e-02 7.788303e-01 0.000000e+00 energy 4.214663e+00 2.690857e-03 0.000000e+00 displacement 4.962396e+01 2.015601e-03 4.949597e-03 fluid pressure 1.250642e+03 3.637340e-01 1.215128e+01 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 34.1136 AUTO STEPPER: increasing time step, dt = 4.50744 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18056369 ===== beginning time step 36 : 38.621 ===== 1 Nonlinear solution status: time= 38.621 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.501901e-01 2.403549e+00 0.000000e+00 energy 3.170653e+00 6.259364e-02 0.000000e+00 displacement 4.016570e+01 4.016570e+01 4.016570e-03 fluid pressure 8.408302e+02 8.408302e+02 8.408302e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18069649 2 Nonlinear solution status: time= 38.621 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.400501 convergence norms : INITIAL CURRENT REQUIRED residual 8.501901e-01 2.189966e+00 0.000000e+00 energy 3.170653e+00 5.327076e-03 0.000000e+00 displacement 4.016570e+01 1.197933e-03 4.007528e-03 fluid pressure 8.408302e+02 1.229086e-01 8.224200e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 38.621 AUTO STEPPER: increasing time step, dt = 4.60595 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18074607 ===== beginning time step 37 : 43.2269 ===== 1 Nonlinear solution status: time= 43.2269 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.249500e+00 2.137178e+00 0.000000e+00 energy 2.463727e+00 4.878350e-02 0.000000e+00 displacement 3.267262e+01 3.267262e+01 3.267262e-03 fluid pressure 5.928825e+02 5.928825e+02 5.928825e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18081079 2 Nonlinear solution status: time= 43.2269 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.249500e+00 1.033196e+01 0.000000e+00 energy 2.463727e+00 5.750089e-02 0.000000e+00 displacement 3.267262e+01 5.257636e-03 3.250060e-03 fluid pressure 5.928825e+02 1.391295e+00 5.640305e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18082995 3 Nonlinear solution status: time= 43.2269 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.249500e+00 2.844055e-04 0.000000e+00 energy 2.463727e+00 6.352347e-04 0.000000e+00 displacement 3.267262e+01 7.102688e-04 3.248076e-03 fluid pressure 5.928825e+02 1.081099e-02 5.645630e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 43.2269 AUTO STEPPER: increasing time step, dt = 4.68476 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18082995 ===== beginning time step 38 : 47.9117 ===== 1 Nonlinear solution status: time= 47.9117 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.020131e-02 1.217898e+00 0.000000e+00 energy 2.028980e+00 3.235151e-02 0.000000e+00 displacement 2.685245e+01 2.685245e+01 2.685245e-03 fluid pressure 4.431189e+02 4.431189e+02 4.431189e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18082007 2 Nonlinear solution status: time= 47.9117 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.483780 convergence norms : INITIAL CURRENT REQUIRED residual 5.020131e-02 6.089044e-01 0.000000e+00 energy 2.028980e+00 6.330111e-04 0.000000e+00 displacement 2.685245e+01 8.079294e-04 2.677763e-03 fluid pressure 4.431189e+02 6.934419e-02 4.336112e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 47.9117 AUTO STEPPER: increasing time step, dt = 4.74781 MUST POINT CONTROLLER: adjusting time step. dt = 2.08829 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18084323 ===== beginning time step 39 : 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 6.167061e-01 1.221686e-01 0.000000e+00 energy 3.134630e-01 3.090056e-03 0.000000e+00 displacement 4.739373e+00 4.739373e+00 4.739373e-04 fluid pressure 6.798510e+01 6.798510e+01 6.798510e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18089075 2 Nonlinear solution status: time= 50 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.167061e-01 7.847359e-02 0.000000e+00 energy 3.134630e-01 2.231758e-04 0.000000e+00 displacement 4.739373e+00 1.396900e-04 4.726776e-04 fluid pressure 6.798510e+01 5.755359e-02 6.640286e-01 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 50 AUTO STEPPER: increasing time step, dt = 5.67063 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18089075 ===== beginning time step 40 : 55.6706 ===== 1 Nonlinear solution status: time= 55.6706 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.340766e-01 1.435772e+00 0.000000e+00 energy 2.060007e+00 3.079308e-02 0.000000e+00 displacement 2.766704e+01 2.766704e+01 2.766704e-03 fluid pressure 3.832115e+02 3.832115e+02 3.832115e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18090601 2 Nonlinear solution status: time= 55.6706 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.632610 convergence norms : INITIAL CURRENT REQUIRED residual 1.340766e-01 2.537446e-01 0.000000e+00 energy 2.060007e+00 1.363996e-03 0.000000e+00 displacement 2.766704e+01 1.497435e-03 2.754774e-03 fluid pressure 3.832115e+02 1.069555e-01 3.728346e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 55.6706 AUTO STEPPER: increasing time step, dt = 8.53651 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18091543 ===== beginning time step 41 : 64.2071 ===== 1 Nonlinear solution status: time= 64.2071 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.557364e-01 3.495958e+00 0.000000e+00 energy 3.412930e+00 6.480106e-02 0.000000e+00 displacement 4.490519e+01 4.490519e+01 4.490519e-03 fluid pressure 5.365041e+02 5.365041e+02 5.365041e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18090309 2 Nonlinear solution status: time= 64.2071 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.226448 convergence norms : INITIAL CURRENT REQUIRED residual 3.557364e-01 1.928663e+00 0.000000e+00 energy 3.412930e+00 2.316212e-03 0.000000e+00 displacement 4.490519e+01 1.158200e-03 4.481389e-03 fluid pressure 5.365041e+02 4.242705e-02 5.287485e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 64.2071 AUTO STEPPER: increasing time step, dt = 10.8292 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18091127 ===== beginning time step 42 : 75.0363 ===== 1 Nonlinear solution status: time= 75.0363 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.051373e+00 4.424933e+00 0.000000e+00 energy 3.709022e+00 7.896605e-02 0.000000e+00 displacement 4.923609e+01 4.923609e+01 4.923609e-03 fluid pressure 4.876945e+02 4.876945e+02 4.876945e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088597 2 Nonlinear solution status: time= 75.0363 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.268880 convergence norms : INITIAL CURRENT REQUIRED residual 2.051373e+00 2.051076e+00 0.000000e+00 energy 3.709022e+00 4.239696e-03 0.000000e+00 displacement 4.923609e+01 2.104572e-03 4.915251e-03 fluid pressure 4.876945e+02 4.199339e-02 4.796249e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 75.0363 AUTO STEPPER: increasing time step, dt = 12.6634 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18088597 ===== beginning time step 43 : 87.6997 ===== 1 Nonlinear solution status: time= 87.6997 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.175157e+00 4.547222e+00 0.000000e+00 energy 3.441242e+00 7.135008e-02 0.000000e+00 displacement 4.548683e+01 4.548683e+01 4.548683e-03 fluid pressure 3.921442e+02 3.921442e+02 3.921442e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18084513 2 Nonlinear solution status: time= 87.6997 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.214524 convergence norms : INITIAL CURRENT REQUIRED residual 2.175157e+00 2.511294e+00 0.000000e+00 energy 3.441242e+00 3.815971e-03 0.000000e+00 displacement 4.548683e+01 1.614059e-03 4.541425e-03 fluid pressure 3.921442e+02 2.145187e-02 3.873251e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 87.6997 AUTO STEPPER: increasing time step, dt = 14.1307 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18094537 ===== beginning time step 44 : 101.83 ===== 1 Nonlinear solution status: time= 101.83 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.624635e+00 4.260660e+00 0.000000e+00 energy 2.900010e+00 7.205103e-02 0.000000e+00 displacement 3.806839e+01 3.806839e+01 3.806839e-03 fluid pressure 2.895333e+02 2.895333e+02 2.895333e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18092109 2 Nonlinear solution status: time= 101.83 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.161198 convergence norms : INITIAL CURRENT REQUIRED residual 2.624635e+00 2.504495e+00 0.000000e+00 energy 2.900010e+00 1.115405e-03 0.000000e+00 displacement 3.806839e+01 5.710784e-04 3.802072e-03 fluid pressure 2.895333e+02 9.899528e-03 2.871488e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 101.83 AUTO STEPPER: increasing time step, dt = 15.3046 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18099061 ===== beginning time step 45 : 117.135 ===== 1 Nonlinear solution status: time= 117.135 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.604614e+00 3.442468e+00 0.000000e+00 energy 2.331547e+00 5.661333e-02 0.000000e+00 displacement 3.029067e+01 3.029067e+01 3.029067e-03 fluid pressure 2.067630e+02 2.067630e+02 2.067630e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18097115 2 Nonlinear solution status: time= 117.135 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 2 step from line search = 0.027949 convergence norms : INITIAL CURRENT REQUIRED residual 2.604614e+00 3.252785e+00 0.000000e+00 energy 2.331547e+00 1.797302e-05 0.000000e+00 displacement 3.029067e+01 8.069483e-06 3.028483e-03 fluid pressure 2.067630e+02 1.877441e-04 2.065062e+00 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 117.135 AUTO STEPPER: increasing time step, dt = 16.2436 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18097193 ===== beginning time step 46 : 133.379 ===== 1 Nonlinear solution status: time= 133.379 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.340006e+00 2.236025e+00 0.000000e+00 energy 1.809328e+00 3.305989e-02 0.000000e+00 displacement 2.331004e+01 2.331004e+01 2.331004e-03 fluid pressure 1.457758e+02 1.457758e+02 1.457758e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18102989 2 Nonlinear solution status: time= 133.379 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.340006e+00 7.558945e-04 0.000000e+00 energy 1.809328e+00 1.208718e-04 0.000000e+00 displacement 2.331004e+01 7.702097e-03 2.336814e-03 fluid pressure 1.457758e+02 1.930993e-01 1.394409e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18102989 3 Nonlinear solution status: time= 133.379 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.340006e+00 2.172247e-05 0.000000e+00 energy 1.809328e+00 9.137789e-06 0.000000e+00 displacement 2.331004e+01 1.005500e-04 2.336326e-03 fluid pressure 1.457758e+02 1.309527e-04 1.394214e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 133.379 AUTO STEPPER: increasing time step, dt = 16.9949 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18102989 ===== beginning time step 47 : 150.374 ===== 1 Nonlinear solution status: time= 150.374 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.442121e-02 1.641541e+00 0.000000e+00 energy 1.469869e+00 1.186140e-02 0.000000e+00 displacement 1.797026e+01 1.797026e+01 1.797026e-03 fluid pressure 1.075311e+02 1.075311e+02 1.075311e+00 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18108627 2 Nonlinear solution status: time= 150.374 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.442121e-02 1.098449e-04 0.000000e+00 energy 1.469869e+00 6.188757e-06 0.000000e+00 displacement 1.797026e+01 2.042581e-03 1.793685e-03 fluid pressure 1.075311e+02 3.000871e-02 1.045854e+00 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18108627 3 Nonlinear solution status: time= 150.374 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.442121e-02 4.817338e-08 0.000000e+00 energy 1.469869e+00 2.984924e-08 0.000000e+00 displacement 1.797026e+01 2.319292e-06 1.793527e-03 fluid pressure 1.075311e+02 7.448055e-06 1.045882e+00 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 150.374 AUTO STEPPER: increasing time step, dt = 17.5959 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18108627 ===== beginning time step 48 : 167.969 ===== 1 Nonlinear solution status: time= 167.969 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.535561e-02 8.546790e-01 0.000000e+00 energy 1.125435e+00 9.177809e-03 0.000000e+00 displacement 1.355528e+01 1.355528e+01 1.355528e-03 fluid pressure 7.621847e+01 7.621847e+01 7.621847e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107857 2 Nonlinear solution status: time= 167.969 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.535561e-02 2.310492e-02 0.000000e+00 energy 1.125435e+00 3.393384e-04 0.000000e+00 displacement 1.355528e+01 2.859849e-03 1.353257e-03 fluid pressure 7.621847e+01 1.883956e-02 7.435761e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107857 3 Nonlinear solution status: time= 167.969 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.535561e-02 3.542514e-06 0.000000e+00 energy 1.125435e+00 1.499693e-07 0.000000e+00 displacement 1.355528e+01 4.402088e-05 1.353017e-03 fluid pressure 7.621847e+01 2.436050e-04 7.435919e-01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 167.969 AUTO STEPPER: increasing time step, dt = 18.0767 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18107857 ===== beginning time step 49 : 186.046 ===== 1 Nonlinear solution status: time= 186.046 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779693e-02 3.686629e-01 0.000000e+00 energy 8.612356e-01 6.997767e-03 0.000000e+00 displacement 1.018911e+01 1.018911e+01 1.018911e-03 fluid pressure 5.439492e+01 5.439492e+01 5.439492e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111895 2 Nonlinear solution status: time= 186.046 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 0.532856 convergence norms : INITIAL CURRENT REQUIRED residual 5.779693e-02 2.529183e-01 0.000000e+00 energy 8.612356e-01 5.222124e-04 0.000000e+00 displacement 1.018911e+01 2.607441e-03 1.018779e-03 fluid pressure 5.439492e+01 4.450128e-03 5.378607e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111895 3 Nonlinear solution status: time= 186.046 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.779693e-02 8.020426e-06 0.000000e+00 energy 8.612356e-01 2.521791e-06 0.000000e+00 displacement 1.018911e+01 4.538140e-04 1.017307e-03 fluid pressure 5.439492e+01 2.976261e-03 5.327273e-01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 186.046 AUTO STEPPER: increasing time step, dt = 18.4614 MUST POINT CONTROLLER: adjusting time step. dt = 13.9538 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18111895 ===== beginning time step 50 : 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 2.932911e-02 7.605574e-02 0.000000e+00 energy 3.897507e-01 2.994260e-03 0.000000e+00 displacement 4.704195e+00 4.704195e+00 4.704195e-04 fluid pressure 2.410983e+01 2.410983e+01 2.410983e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18114595 2 Nonlinear solution status: time= 200 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.932911e-02 1.555793e-01 0.000000e+00 energy 3.897507e-01 8.301121e-04 0.000000e+00 displacement 4.704195e+00 3.947769e-03 4.695660e-04 fluid pressure 2.410983e+01 4.999707e-03 2.372590e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18114595 3 Nonlinear solution status: time= 200 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.932911e-02 4.266634e-05 0.000000e+00 energy 3.897507e-01 3.535523e-07 0.000000e+00 displacement 4.704195e+00 4.535364e-04 4.692796e-04 fluid pressure 2.410983e+01 1.257624e-03 2.371875e-01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 200 AUTO STEPPER: increasing time step, dt = 21.163 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18114595 ===== beginning time step 51 : 221.163 ===== 1 Nonlinear solution status: time= 221.163 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.023647e-02 2.945577e-01 0.000000e+00 energy 6.795297e-01 6.709183e-03 0.000000e+00 displacement 7.606256e+00 7.606256e+00 7.606256e-04 fluid pressure 3.775399e+01 3.775399e+01 3.775399e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18114767 2 Nonlinear solution status: time= 221.163 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 2 step from line search = 0.075376 convergence norms : INITIAL CURRENT REQUIRED residual 6.023647e-02 5.389223e-01 0.000000e+00 energy 6.795297e-01 1.500618e-03 0.000000e+00 displacement 7.606256e+00 3.339371e-04 7.608140e-04 fluid pressure 3.775399e+01 3.537941e-04 3.770007e-01 convergence summary number of iterations : 2 number of reformations : 2 ------- converged at time : 221.163 AUTO STEPPER: increasing time step, dt = 26.9304 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18115145 ===== beginning time step 52 : 248.093 ===== 1 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 1.940425e+00 0.000000e+00 energy 7.520117e-01 1.236352e-02 0.000000e+00 displacement 8.107193e+00 8.107193e+00 8.107193e-04 fluid pressure 3.815379e+01 3.815379e+01 3.815379e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18115955 2 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 2 step from line search = 0.075743 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 2.187186e+00 0.000000e+00 energy 7.520117e-01 1.080418e-03 0.000000e+00 displacement 8.107193e+00 1.067016e-03 8.117343e-04 fluid pressure 3.815379e+01 6.116748e-04 3.809307e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18117235 3 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 3 step from line search = 0.253121 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 1.858221e+00 0.000000e+00 energy 7.520117e-01 1.296357e-03 0.000000e+00 displacement 8.107193e+00 5.767779e-03 8.113011e-04 fluid pressure 3.815379e+01 2.873193e-03 3.793957e-01 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18117683 4 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 9 stiffness matrix reformations = 4 step from line search = 0.589500 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 2.041522e+00 0.000000e+00 energy 7.520117e-01 1.604425e-04 0.000000e+00 displacement 8.107193e+00 8.021738e-03 8.109671e-04 fluid pressure 3.815379e+01 9.267609e-03 3.763604e-01 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18119251 5 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 10 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 9.934014e-01 0.000000e+00 energy 7.520117e-01 1.419000e-05 0.000000e+00 displacement 8.107193e+00 6.851626e-03 8.110731e-04 fluid pressure 3.815379e+01 5.964635e-03 3.745874e-01 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18120049 6 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 6 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 2.884971e-02 0.000000e+00 energy 7.520117e-01 2.166022e-04 0.000000e+00 displacement 8.107193e+00 3.258915e-03 8.116976e-04 fluid pressure 3.815379e+01 2.625698e-03 3.742464e-01 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18119839 7 Nonlinear solution status: time= 248.093 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 7 step from line search = 0.050217 convergence norms : INITIAL CURRENT REQUIRED residual 6.224128e-01 3.964072e-02 0.000000e+00 energy 7.520117e-01 9.780177e-05 0.000000e+00 displacement 8.107193e+00 2.670256e-05 8.117658e-04 fluid pressure 3.815379e+01 1.351040e-05 3.742174e-01 convergence summary number of iterations : 7 number of reformations : 7 ------- converged at time : 248.093 AUTO STEPPER: increasing time step, dt = 31.4343 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18119881 ===== beginning time step 53 : 279.528 ===== 1 Nonlinear solution status: time= 279.528 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.332210e-01 7.891618e-01 0.000000e+00 energy 7.085411e-01 8.097755e-03 0.000000e+00 displacement 7.110269e+00 7.110269e+00 7.110269e-04 fluid pressure 3.242656e+01 3.242656e+01 3.242656e-01 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18126141 2 Nonlinear solution status: time= 279.528 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 2 step from line search = 0.087650 convergence norms : INITIAL CURRENT REQUIRED residual 1.332210e-01 1.167259e+00 0.000000e+00 energy 7.085411e-01 1.453137e-03 0.000000e+00 displacement 7.110269e+00 3.255836e-03 7.141214e-04 fluid pressure 3.242656e+01 1.537771e-03 3.239079e-01 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18126085 3 Nonlinear solution status: time= 279.528 stiffness updates = 0 right hand side evaluations = 11 stiffness matrix reformations = 3 step from line search = 0.038194 convergence norms : INITIAL CURRENT REQUIRED residual 1.332210e-01 1.077512e+00 0.000000e+00 energy 7.085411e-01 1.660796e-03 0.000000e+00 displacement 7.110269e+00 3.874983e-04 7.145463e-04 fluid pressure 3.242656e+01 2.169603e-04 3.238111e-01 convergence summary number of iterations : 3 number of reformations : 3 ------- converged at time : 279.528 AUTO STEPPER: increasing time step, dt = 35.1474 MUST POINT CONTROLLER: adjusting time step. dt = 20.4722 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18126021 ===== beginning time step 54 : 300 ===== 1 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 0.312289 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 1.710691e+00 0.000000e+00 energy 2.290384e-01 6.242482e-02 0.000000e+00 displacement 2.515480e+00 2.453203e-01 2.453203e-05 fluid pressure 9.800158e+00 9.557531e-01 9.557531e-03 Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18125701 2 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 2.136508e-01 0.000000e+00 energy 2.290384e-01 3.705794e-03 0.000000e+00 displacement 2.515480e+00 1.101660e+00 2.372918e-04 fluid pressure 9.800158e+00 4.585411e+00 9.714584e-02 Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18124253 3 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 5.784205e-02 0.000000e+00 energy 2.290384e-01 1.049311e-04 0.000000e+00 displacement 2.515480e+00 4.840209e-03 2.411429e-04 fluid pressure 9.800158e+00 1.129997e-02 9.578740e-02 Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18125093 4 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 4 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 1.760960e-02 0.000000e+00 energy 2.290384e-01 7.577313e-04 0.000000e+00 displacement 2.515480e+00 7.122181e-04 2.414857e-04 fluid pressure 9.800158e+00 1.304311e-02 9.582827e-02 Reforming stiffness matrix: reformation #4 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18125093 5 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 7 stiffness matrix reformations = 5 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 1.420312e-03 0.000000e+00 energy 2.290384e-01 7.841844e-04 0.000000e+00 displacement 2.515480e+00 2.591771e-04 2.416340e-04 fluid pressure 9.800158e+00 7.456347e-02 9.654399e-02 Reforming stiffness matrix: reformation #5 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18125093 6 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 8 stiffness matrix reformations = 6 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 2.477194e-02 0.000000e+00 energy 2.290384e-01 6.453980e-05 0.000000e+00 displacement 2.515480e+00 2.803645e-04 2.414164e-04 fluid pressure 9.800158e+00 1.181773e-02 9.644460e-02 Reforming stiffness matrix: reformation #6 ===== reforming stiffness matrix: Nr of equations ........................... : 178523 Nr of nonzeroes in stiffness matrix ....... : 18125093 7 Nonlinear solution status: time= 300 stiffness updates = 0 right hand side evaluations = 13 stiffness matrix reformations = 7 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 1.043799e+00 4.571705e-03 0.000000e+00 energy 2.290384e-01 2.012095e-05 0.000000e+00 displacement 2.515480e+00 4.747748e-05 2.414360e-04 fluid pressure 9.800158e+00 3.569271e-04 9.647039e-02 convergence summary number of iterations : 7 number of reformations : 7 ------- converged at time : 300 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 .................... : 54 Total number of equilibrium iterations ............ : 215 Average number of equilibrium iterations .......... : 3.98148 Total number of right hand evaluations ............ : 389 Total number of stiffness reformations ............ : 225 Time in solver: 1:46:16 Elapsed time : 2:23:07 N O R M A L T E R M I N A T I O N