=========================================================================== ________ _________ _________ __ _________ | |\ | |\ | |\ | |\ / \\ | ____|| | ____|| | __ || |__|| | ___ || | |\___\| | |\___\| | |\_| || \_\| | // \ || | || | || | || | || __ | || | || | ||__ | ||__ | ||_| || | |\ | || | || | |\ | |\ | \\ | || | || | || | ___|| | ___|| | ___ || | || | || | || | |\__\| | |\__\| | |\__| || | || | || | || | || | || | || | || | || | || | || | || | ||___ | ||__| || | || | \\__/ || | || | |\ | || | || | || |___|| |________|| |__________|| |__|| \_________// 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 - 2 . 8 . 3 . 11333 --- Musculoskeletal Research Laboratory University of Utah http://febio.org FEBio is a registered trademark. copyright (c) 2006-2018 - 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 : /home/doherts/Documents/MULTIS/CMULTIS008_UL/Mid_Res/FeBio.feb Plot file : /home/doherts/Documents/MULTIS/CMULTIS008_UL/Mid_Res/FeBio.xplt Log file : /home/doherts/Documents/MULTIS/CMULTIS008_UL/Mid_Res/FeBio.log MESH INFO =========================================================================== Number of materials ............................ : 3 Number of domains .............................. : 3 Number of nodes ................................ : 70741 Number of solid elements ....................... : 230792 Number of shell elements ....................... : 51138 CONTROL DATA =========================================================================== Module type .................................... : solid Analysis type .................................. : quasi-static Number of timesteps ............................ : 10 Time step size ................................. : 0.1 Auto time stepper activated .................... : yes Optimal nr of iterations ..................... : 10 Minimum allowable step size .................. : 1e-10 Maximum allowable step size .................. : 0 Number of loadcurves ........................... : 5 SOLVER PARAMETERS =========================================================================== lstol ............................................. : 0.9 lsmin ............................................. : 0.01 lsiter ............................................ : 5 max_refs .......................................... : 15 max_ups ........................................... : 10 qn_max_buffer_size ................................ : 0 qn_cycle_buffer ................................... : true cmax .............................................. : 100000 qnmethod .......................................... : 0 check_zero_diagonal ............................... : true zero_diagonal_tol ................................. : 0 equation_scheme ................................... : 0 force_partition ................................... : 0 reform_each_time_step ............................. : true diverge_reform .................................... : true do_reforms ........................................ : true dtol .............................................. : 0.001 etol .............................................. : 0.01 rtol .............................................. : 0 min_residual ...................................... : 1e-10 max_residual ...................................... : 0 rhoi .............................................. : -2 alpha ............................................. : 1 beta .............................................. : 0.25 gamma ............................................. : 0.5 symmetric_stiffness ............................... : false logSolve .......................................... : false OUTPUT DATA =========================================================================== plot level ................................ : must points only plotfile format ........................... : FEBIO Nodal Variables: displacement (type = vec3f, format = NODE) reaction forces (type = vec3f, format = NODE) Domain Variables: stress (type = mat3fs, format = ITEM) Surface Variables: contact gap (type = float, format = ITEM) contact pressure (type = float, format = ITEM) contact traction (type = vec3f, format = ITEM) MATERIAL DATA =========================================================================== 1 - Probe (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0,0,0 --------------------------------------------------------------------------- 2 - Bone (type: rigid body) density ........................................... : 1e-09 density ........................................... : 1e-09 E ................................................. : 1 v ................................................. : 0 parent_id ......................................... : -1 center_of_mass .................................... : 0,0,0 --------------------------------------------------------------------------- 3 - Flesh (type: Mooney-Rivlin) density ........................................... : 1e-09 k ................................................. : 1.795 laugon ............................................ : false atol .............................................. : 0.01 minaug ............................................ : 0 maxaug ............................................ : 0 pressure_model .................................... : 0 c1 ................................................ : 0.0018 c2 ................................................ : 0 RIGID BODY DATA =========================================================================== Rigid Body 1: material id : 1 center of mass : 0, 0, 0 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 --------------------------------------------------------------------------- Rigid Body 2: material id : 2 center of mass : 0, 0, 0 mass : 0 Ixx Ixy Ixz : 0, 0, 0 Ixy Iyy Iyz : 0, 0, 0 Ixz Iyz Izz : 0, 0, 0 CONTACT INTERFACE DATA =========================================================================== contact interface 1 - Type: sliding-elastic laugon ............................................ : false tolerance ......................................... : 0.1 gaptol ............................................ : 0 penalty ........................................... : 100 auto_penalty ...................................... : true two_pass .......................................... : false knmult ............................................ : 0 search_tol ........................................ : 0.01 symmetric_stiffness ............................... : true search_radius ..................................... : 1 seg_up ............................................ : 0 tension ........................................... : false minaug ............................................ : 0 maxaug ............................................ : 10 node_reloc ........................................ : false fric_coeff ........................................ : 0 smooth_aug ........................................ : false flip_master ....................................... : false flip_slave ........................................ : false LOADCURVE DATA =========================================================================== 1 0 0 1 1 --------------------------------------------------------------------------- 2 0 0.1 0.1 0.1 0.2 0.1 0.3 0.1 0.4 0.1 0.5 0.1 0.6 0.1 0.7 0.1 0.8 0.1 0.9 0.1 1 0.1 --------------------------------------------------------------------------- 3 0 0 1 0 2 1 --------------------------------------------------------------------------- 4 0 0 1 0 1.99 0 2 1 --------------------------------------------------------------------------- 5 0 0 0.25 0.1 0.5 0.1 0.75 0.1 1 0.1 1.25 0.1 1.5 0.1 1.75 0.1 2 0.1 LINEAR SOLVER DATA =========================================================================== Solver type ............................... : Pardiso Matrix format ............................. : unsymmetric ===== beginning time step 1 : 0.1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 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 7.371713e-21 1.789189e-20 0.000000e+00 energy 5.218651e-22 2.233002e-22 5.218651e-24 displacement 8.960363e-22 8.960363e-22 8.960363e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.1 Data Record #1 =========================================================================== Step = 1 Time = 0.1 Data = Fx;Fy;Fz 1 0 0 0 ===== beginning time step 2 : 0.2 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.2 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.789189e-20 3.096919e-20 0.000000e+00 energy 8.930881e-22 6.942423e-22 8.930881e-24 displacement 6.974770e-22 6.974770e-22 6.974770e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.2 Data Record #1 =========================================================================== Step = 2 Time = 0.2 Data = Fx;Fy;Fz 1 0 0 0 MUST POINT CONTROLLER: adjusting time step. dt = 0.05 ===== beginning time step 3 : 0.25 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.25 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.096919e-20 3.154487e-20 0.000000e+00 energy 1.415290e-21 7.441929e-22 1.415290e-23 displacement 8.739271e-22 8.739271e-22 8.739271e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.25 Data Record #1 =========================================================================== Step = 3 Time = 0.25 Data = Fx;Fy;Fz 1 0 0 0 AUTO STEPPER: increasing time step, dt = 0.1 ===== beginning time step 4 : 0.35 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.35 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.154487e-20 3.151563e-20 0.000000e+00 energy 1.436948e-21 7.387799e-22 1.436948e-23 displacement 8.401030e-22 8.401030e-22 8.401030e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.35 Data Record #1 =========================================================================== Step = 4 Time = 0.35 Data = Fx;Fy;Fz 1 0 0 0 ===== beginning time step 5 : 0.45 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.45 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.151563e-20 3.152860e-20 0.000000e+00 energy 1.433551e-21 7.489940e-22 1.433551e-23 displacement 8.566568e-22 8.566568e-22 8.566568e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.45 Data Record #1 =========================================================================== Step = 5 Time = 0.45 Data = Fx;Fy;Fz 1 0 0 0 MUST POINT CONTROLLER: adjusting time step. dt = 0.05 ===== beginning time step 6 : 0.5 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 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 3.152860e-20 3.139267e-20 0.000000e+00 energy 1.445070e-21 7.395883e-22 1.445070e-23 displacement 8.844220e-22 8.844220e-22 8.844220e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.5 Data Record #1 =========================================================================== Step = 6 Time = 0.5 Data = Fx;Fy;Fz 1 0 0 0 AUTO STEPPER: increasing time step, dt = 0.1 ===== beginning time step 7 : 0.6 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.6 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.139267e-20 3.112451e-20 0.000000e+00 energy 1.433069e-21 7.295307e-22 1.433069e-23 displacement 8.667206e-22 8.667206e-22 8.667206e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.6 Data Record #1 =========================================================================== Step = 7 Time = 0.6 Data = Fx;Fy;Fz 1 0 0 0 ===== beginning time step 8 : 0.7 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.7 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.112451e-20 3.120875e-20 0.000000e+00 energy 1.433616e-21 7.318081e-22 1.433616e-23 displacement 8.735108e-22 8.735108e-22 8.735108e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.7 Data Record #1 =========================================================================== Step = 8 Time = 0.7 Data = Fx;Fy;Fz 1 0 0 0 MUST POINT CONTROLLER: adjusting time step. dt = 0.05 ===== beginning time step 9 : 0.75 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.120875e-20 3.115958e-20 0.000000e+00 energy 1.435854e-21 7.275089e-22 1.435854e-23 displacement 8.047077e-22 8.047077e-22 8.047077e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.75 Data Record #1 =========================================================================== Step = 9 Time = 0.75 Data = Fx;Fy;Fz 1 0 0 0 AUTO STEPPER: increasing time step, dt = 0.1 ===== beginning time step 10 : 0.85 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.85 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.115958e-20 3.118870e-20 0.000000e+00 energy 1.428834e-21 7.274355e-22 1.428834e-23 displacement 9.872872e-22 9.872872e-22 9.872872e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.85 Data Record #1 =========================================================================== Step = 10 Time = 0.85 Data = Fx;Fy;Fz 1 0 0 0 ===== beginning time step 11 : 0.95 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 0.95 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.118870e-20 3.126890e-20 0.000000e+00 energy 1.431485e-21 7.400713e-22 1.431485e-23 displacement 9.054150e-22 9.054150e-22 9.054150e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 0.95 Data Record #1 =========================================================================== Step = 11 Time = 0.95 Data = Fx;Fy;Fz 1 0 0 0 MUST POINT CONTROLLER: adjusting time step. dt = 0.05 ===== beginning time step 12 : 1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 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 3.126890e-20 3.077095e-20 0.000000e+00 energy 1.434621e-21 7.327818e-22 1.434621e-23 displacement 8.893243e-22 8.893243e-22 8.893243e-28 ************************************************************************* * WARNING * * * * No force acting on the system. * ************************************************************************* convergence summary number of iterations : 1 number of reformations : 1 ------- converged at time : 1 Data Record #1 =========================================================================== Step = 12 Time = 1 Data = Fx;Fy;Fz 1 0 0 0 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 .................... : 12 Total number of equilibrium iterations ............ : 12 Average number of equilibrium iterations .......... : 1 Total number of right hand evaluations ............ : 24 Total number of stiffness reformations ............ : 12 Time in linear solver: 0:01:18 ===== beginning time step 1 : 1.1 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 1.1 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 3.077095e-20 5.229686e+02 0.000000e+00 energy 1.419418e-21 7.255234e-13 1.419418e-23 displacement 8.317311e-22 2.079328e-22 2.079328e-28 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288976 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected. * ************************************************************************* ------- failed to converge at time : 1.1 Retrying time step. Retry attempt 1 of max 20 AUTO STEPPER: retry step, dt = 0.05 ===== beginning time step 1 : 1.05 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288418 1 Nonlinear solution status: time= 1.05 stiffness updates = 0 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.500000 convergence norms : INITIAL CURRENT REQUIRED residual 3.077095e-20 3.364718e+01 0.000000e+00 energy 1.419418e-21 1.841144e-13 1.419418e-23 displacement 8.317311e-22 2.079328e-22 2.079328e-28 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288742 2 Nonlinear solution status: time= 1.05 stiffness updates = 0 right hand side evaluations = 5 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.364718e+01 6.648404e-01 0.000000e+00 energy 1.841144e-13 1.690185e-01 1.841144e-15 displacement 8.317311e-22 1.469339e+01 1.469339e-05 ************************************************************************* * WARNING * * * * Problem is diverging. Stiffness matrix will now be reformed * ************************************************************************* Reforming stiffness matrix: reformation #3 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288544 3 Nonlinear solution status: time= 1.05 stiffness updates = 0 right hand side evaluations = 6 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 5.813440e-02 0.000000e+00 energy 1.690185e-01 1.412475e-02 1.690185e-03 displacement 8.317311e-22 4.046659e+01 2.720301e-05 4 Nonlinear solution status: time= 1.05 stiffness updates = 1 right hand side evaluations = 7 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 1.003962e-02 0.000000e+00 energy 1.690185e-01 2.851471e-03 1.690185e-03 displacement 8.317311e-22 1.024222e+00 2.929758e-05 5 Nonlinear solution status: time= 1.05 stiffness updates = 2 right hand side evaluations = 8 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 2.061197e-03 0.000000e+00 energy 1.690185e-01 1.457915e-03 1.690185e-03 displacement 8.317311e-22 4.389481e-02 2.957646e-05 6 Nonlinear solution status: time= 1.05 stiffness updates = 3 right hand side evaluations = 9 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 8.525431e-04 0.000000e+00 energy 1.690185e-01 3.215599e-04 1.690185e-03 displacement 8.317311e-22 1.965983e-02 2.988254e-05 7 Nonlinear solution status: time= 1.05 stiffness updates = 4 right hand side evaluations = 10 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 3.095600e-04 0.000000e+00 energy 1.690185e-01 7.887476e-05 1.690185e-03 displacement 8.317311e-22 8.118552e-03 3.056130e-05 8 Nonlinear solution status: time= 1.05 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 6.587580e-05 0.000000e+00 energy 1.690185e-01 1.549409e-05 1.690185e-03 displacement 8.317311e-22 6.487052e-03 3.109782e-05 9 Nonlinear solution status: time= 1.05 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 1.352499e-06 0.000000e+00 energy 1.690185e-01 1.181144e-06 1.690185e-03 displacement 8.317311e-22 1.885633e-03 3.140374e-05 10 Nonlinear solution status: time= 1.05 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 1.491633e-07 0.000000e+00 energy 1.690185e-01 6.166669e-08 1.690185e-03 displacement 8.317311e-22 3.322533e-05 3.145651e-05 11 Nonlinear solution status: time= 1.05 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 3 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 6.648404e-01 9.869335e-09 0.000000e+00 energy 1.690185e-01 3.883663e-09 1.690185e-03 displacement 8.317311e-22 2.616819e-07 3.145751e-05 convergence summary number of iterations : 11 number of reformations : 3 ------- converged at time : 1.05 Data Record #1 =========================================================================== Step = 1 Time = 1.05 Data = Fx;Fy;Fz 1 7.81465e-05 -0.303647 0.0526056 AUTO STEPPER: decreasing time step, dt = 0.0476731 ===== beginning time step 2 : 1.09767 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288508 1 Nonlinear solution status: time= 1.09767 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 1.501139e+00 0.000000e+00 energy 3.243141e+00 1.168361e+00 3.243141e-02 displacement 5.548803e+01 5.548803e+01 5.548803e-05 2 Nonlinear solution status: time= 1.09767 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.184236 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 2.034247e+00 0.000000e+00 energy 3.243141e+00 1.378779e+00 3.243141e-02 displacement 5.548803e+01 9.710054e+01 2.907303e-04 3 Nonlinear solution status: time= 1.09767 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 2.508439e-01 0.000000e+00 energy 3.243141e+00 2.388064e-01 3.243141e-02 displacement 5.548803e+01 5.769269e+00 2.380077e-04 4 Nonlinear solution status: time= 1.09767 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.325133 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 2.041808e-01 0.000000e+00 energy 3.243141e+00 1.957772e-01 3.243141e-02 displacement 5.548803e+01 9.351075e+00 1.535128e-04 5 Nonlinear solution status: time= 1.09767 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.137155 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 1.447668e-01 0.000000e+00 energy 3.243141e+00 9.621655e-02 3.243141e-02 displacement 5.548803e+01 4.120162e+00 1.075693e-04 6 Nonlinear solution status: time= 1.09767 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.205341 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 8.326338e-02 0.000000e+00 energy 3.243141e+00 1.378704e-02 3.243141e-02 displacement 5.548803e+01 1.560835e+00 8.380587e-05 7 Nonlinear solution status: time= 1.09767 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 1.109382e-01 0.000000e+00 energy 3.243141e+00 2.102824e-02 3.243141e-02 displacement 5.548803e+01 1.799932e+00 7.411549e-05 8 Nonlinear solution status: time= 1.09767 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 2.135681e-02 0.000000e+00 energy 3.243141e+00 8.944406e-03 3.243141e-02 displacement 5.548803e+01 2.881020e-01 6.892455e-05 9 Nonlinear solution status: time= 1.09767 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 3.952417e-03 0.000000e+00 energy 3.243141e+00 2.022013e-03 3.243141e-02 displacement 5.548803e+01 8.415447e-02 6.615574e-05 10 Nonlinear solution status: time= 1.09767 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 8.338398e-04 0.000000e+00 energy 3.243141e+00 2.424515e-04 3.243141e-02 displacement 5.548803e+01 7.339429e-02 6.986103e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288580 11 Nonlinear solution status: time= 1.09767 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 3.331802e-07 0.000000e+00 energy 3.243141e+00 1.495869e-07 3.243141e-02 displacement 5.548803e+01 2.747023e-03 6.927167e-05 12 Nonlinear solution status: time= 1.09767 stiffness updates = 1 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.390780e+00 3.906492e-09 0.000000e+00 energy 3.243141e+00 1.648745e-08 3.243141e-02 displacement 5.548803e+01 3.514037e-06 6.926499e-05 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1.09767 Data Record #1 =========================================================================== Step = 2 Time = 1.09767313 Data = Fx;Fy;Fz 1 -0.00162557 -0.773071 0.138232 AUTO STEPPER: decreasing time step, dt = 0.0435194 ===== beginning time step 3 : 1.14119 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288580 1 Nonlinear solution status: time= 1.14119 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 1.393754e-01 0.000000e+00 energy 9.645739e+00 2.233819e-01 9.645739e-02 displacement 7.597511e+01 7.597511e+01 7.597511e-05 2 Nonlinear solution status: time= 1.14119 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.585151 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 1.874335e-01 0.000000e+00 energy 9.645739e+00 9.952455e-02 9.645739e-02 displacement 7.597511e+01 1.717248e+00 9.364218e-05 3 Nonlinear solution status: time= 1.14119 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 2.179272e-02 0.000000e+00 energy 9.645739e+00 2.204381e-02 9.645739e-02 displacement 7.597511e+01 2.073998e-01 8.907521e-05 4 Nonlinear solution status: time= 1.14119 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.426628 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 4.216009e-03 0.000000e+00 energy 9.645739e+00 7.000023e-03 9.645739e-02 displacement 7.597511e+01 2.285467e-01 8.270291e-05 5 Nonlinear solution status: time= 1.14119 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.465602 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 1.554852e-03 0.000000e+00 energy 9.645739e+00 2.471677e-04 9.645739e-02 displacement 7.597511e+01 3.376900e-02 8.090056e-05 6 Nonlinear solution status: time= 1.14119 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 2.109376e-04 0.000000e+00 energy 9.645739e+00 4.671290e-05 9.645739e-02 displacement 7.597511e+01 5.025483e-03 8.036523e-05 7 Nonlinear solution status: time= 1.14119 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 1.089353e-04 0.000000e+00 energy 9.645739e+00 4.563842e-05 9.645739e-02 displacement 7.597511e+01 4.869685e-04 8.019143e-05 8 Nonlinear solution status: time= 1.14119 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 4.943114e-06 0.000000e+00 energy 9.645739e+00 2.142736e-06 9.645739e-02 displacement 7.597511e+01 1.602197e-04 8.035736e-05 9 Nonlinear solution status: time= 1.14119 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.097885e+01 6.947151e-07 0.000000e+00 energy 9.645739e+00 3.383695e-07 9.645739e-02 displacement 7.597511e+01 2.820359e-05 8.042491e-05 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1.14119 Data Record #1 =========================================================================== Step = 3 Time = 1.14119254 Data = Fx;Fy;Fz 1 0.00231946 -1.30366 0.240099 AUTO STEPPER: increasing time step, dt = 0.0465746 ===== beginning time step 4 : 1.18777 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288616 1 Nonlinear solution status: time= 1.18777 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 1.212752e-01 0.000000e+00 energy 1.639799e+01 2.092990e-01 1.639799e-01 displacement 1.006813e+02 1.006813e+02 1.006813e-04 2 Nonlinear solution status: time= 1.18777 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.623888 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 9.426816e-02 0.000000e+00 energy 1.639799e+01 5.681345e-02 1.639799e-01 displacement 1.006813e+02 3.181958e+00 1.327991e-04 3 Nonlinear solution status: time= 1.18777 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 1.434362e-02 0.000000e+00 energy 1.639799e+01 1.441845e-02 1.639799e-01 displacement 1.006813e+02 3.406644e-01 1.252481e-04 4 Nonlinear solution status: time= 1.18777 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.456559 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 2.522163e-03 0.000000e+00 energy 1.639799e+01 3.676990e-03 1.639799e-01 displacement 1.006813e+02 4.214555e-01 1.148923e-04 5 Nonlinear solution status: time= 1.18777 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.459253 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 6.197426e-04 0.000000e+00 energy 1.639799e+01 1.555702e-04 1.639799e-01 displacement 1.006813e+02 6.098165e-02 1.110839e-04 6 Nonlinear solution status: time= 1.18777 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 1.151398e-04 0.000000e+00 energy 1.639799e+01 3.694583e-05 1.639799e-01 displacement 1.006813e+02 7.712292e-03 1.099942e-04 7 Nonlinear solution status: time= 1.18777 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 1.175464e-05 0.000000e+00 energy 1.639799e+01 2.923983e-07 1.639799e-01 displacement 1.006813e+02 4.757952e-04 1.100061e-04 8 Nonlinear solution status: time= 1.18777 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.587141e+01 8.401233e-07 0.000000e+00 energy 1.639799e+01 9.677173e-08 1.639799e-01 displacement 1.006813e+02 7.952850e-05 1.100172e-04 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1.18777 Data Record #1 =========================================================================== Step = 4 Time = 1.18776714 Data = Fx;Fy;Fz 1 0.000694314 -1.97029 0.382943 AUTO STEPPER: increasing time step, dt = 0.0528806 ===== beginning time step 5 : 1.24065 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288688 1 Nonlinear solution status: time= 1.24065 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.566056e+02 3.380805e+01 0.000000e+00 energy 2.980770e+01 5.040771e+00 2.980770e-01 displacement 1.667781e+02 1.667781e+02 1.667781e-04 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected. * ************************************************************************* ------- failed to converge at time : 1.24065 Retrying time step. Retry attempt 1 of max 20 AUTO STEPPER: retry step, dt = 0.0264403 ===== beginning time step 5 : 1.21421 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288688 1 Nonlinear solution status: time= 1.21421 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 1.416265e+00 0.000000e+00 energy 7.451668e+00 4.669987e-01 7.451668e-02 displacement 4.168888e+01 4.168888e+01 4.168888e-05 2 Nonlinear solution status: time= 1.21421 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.355026 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 5.057237e+00 0.000000e+00 energy 7.451668e+00 3.245470e+00 7.451668e-02 displacement 4.168888e+01 4.049513e+02 6.629501e-04 3 Nonlinear solution status: time= 1.21421 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 1.400672e+00 0.000000e+00 energy 7.451668e+00 4.916974e-01 7.451668e-02 displacement 4.168888e+01 1.673424e+01 5.469682e-04 4 Nonlinear solution status: time= 1.21421 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.307684 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 5.673573e-01 0.000000e+00 energy 7.451668e+00 3.222281e-01 7.451668e-02 displacement 4.168888e+01 4.067922e+01 2.927776e-04 5 Nonlinear solution status: time= 1.21421 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.347055 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 2.158725e-01 0.000000e+00 energy 7.451668e+00 9.541324e-02 7.451668e-02 displacement 4.168888e+01 1.999370e+01 1.622558e-04 6 Nonlinear solution status: time= 1.21421 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 4.615877e-01 0.000000e+00 energy 7.451668e+00 5.251703e-02 7.451668e-02 displacement 4.168888e+01 3.252713e+01 6.044260e-05 7 Nonlinear solution status: time= 1.21421 stiffness updates = 6 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 4.467431e-02 0.000000e+00 energy 7.451668e+00 7.637289e-03 7.451668e-02 displacement 4.168888e+01 1.260542e-01 6.223059e-05 8 Nonlinear solution status: time= 1.21421 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 1.108034e-02 0.000000e+00 energy 7.451668e+00 4.205997e-03 7.451668e-02 displacement 4.168888e+01 2.860471e-01 5.615287e-05 9 Nonlinear solution status: time= 1.21421 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 8.059012e-03 0.000000e+00 energy 7.451668e+00 4.957819e-03 7.451668e-02 displacement 4.168888e+01 9.288674e-02 5.502758e-05 10 Nonlinear solution status: time= 1.21421 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 2.992232e-03 0.000000e+00 energy 7.451668e+00 1.991803e-03 7.451668e-02 displacement 4.168888e+01 2.005195e-01 6.060606e-05 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288796 11 Nonlinear solution status: time= 1.21421 stiffness updates = 0 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 0.345341 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 5.165064e-04 0.000000e+00 energy 7.451668e+00 1.297923e-04 7.451668e-02 displacement 4.168888e+01 3.389745e-02 5.833115e-05 12 Nonlinear solution status: time= 1.21421 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 0.556966 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 1.391265e-04 0.000000e+00 energy 7.451668e+00 5.906762e-05 7.451668e-02 displacement 4.168888e+01 1.164621e-03 5.820299e-05 13 Nonlinear solution status: time= 1.21421 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 7.046928e-05 0.000000e+00 energy 7.451668e+00 6.423408e-05 7.451668e-02 displacement 4.168888e+01 1.102542e-03 5.854245e-05 14 Nonlinear solution status: time= 1.21421 stiffness updates = 3 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 1.268403e-05 0.000000e+00 energy 7.451668e+00 9.753509e-06 7.451668e-02 displacement 4.168888e+01 1.519712e-04 5.858869e-05 15 Nonlinear solution status: time= 1.21421 stiffness updates = 4 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 1.025620e-05 0.000000e+00 energy 7.451668e+00 7.781272e-06 7.451668e-02 displacement 4.168888e+01 8.671206e-05 5.847905e-05 16 Nonlinear solution status: time= 1.21421 stiffness updates = 5 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.914994e+01 9.682287e-08 0.000000e+00 energy 7.451668e+00 1.659504e-07 7.451668e-02 displacement 4.168888e+01 2.287009e-05 5.853355e-05 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 1.21421 Data Record #1 =========================================================================== Step = 5 Time = 1.21420744 Data = Fx;Fy;Fz 1 0.00621998 -2.46294 0.47527 AUTO STEPPER: decreasing time step, dt = 0.0209029 ===== beginning time step 6 : 1.23511 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288850 1 Nonlinear solution status: time= 1.23511 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 1.160237e-02 0.000000e+00 energy 6.400124e+00 9.912580e-03 6.400124e-02 displacement 5.001703e+01 5.001703e+01 5.001703e-05 2 Nonlinear solution status: time= 1.23511 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 1.669636e-03 0.000000e+00 energy 6.400124e+00 2.033198e-04 6.400124e-02 displacement 5.001703e+01 1.447062e-01 5.248347e-05 3 Nonlinear solution status: time= 1.23511 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 6.234194e-04 0.000000e+00 energy 6.400124e+00 2.501763e-04 6.400124e-02 displacement 5.001703e+01 5.215878e-02 5.217496e-05 4 Nonlinear solution status: time= 1.23511 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 6.617590e-05 0.000000e+00 energy 6.400124e+00 5.146520e-05 6.400124e-02 displacement 5.001703e+01 1.588209e-03 5.235030e-05 5 Nonlinear solution status: time= 1.23511 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 1.158319e-05 0.000000e+00 energy 6.400124e+00 8.031985e-06 6.400124e-02 displacement 5.001703e+01 5.272717e-04 5.212390e-05 6 Nonlinear solution status: time= 1.23511 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 1.246811e-06 0.000000e+00 energy 6.400124e+00 1.322679e-06 6.400124e-02 displacement 5.001703e+01 5.447323e-05 5.211907e-05 7 Nonlinear solution status: time= 1.23511 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.085864e+01 4.039107e-07 0.000000e+00 energy 6.400124e+00 2.791971e-07 6.400124e-02 displacement 5.001703e+01 4.730005e-05 5.220077e-05 convergence summary number of iterations : 7 number of reformations : 1 ------- converged at time : 1.23511 Data Record #1 =========================================================================== Step = 6 Time = 1.23511034 Data = Fx;Fy;Fz 1 0.0146485 -2.92878 0.556053 AUTO STEPPER: increasing time step, dt = 0.0363449 MUST POINT CONTROLLER: adjusting time step. dt = 0.0148897 ===== beginning time step 7 : 1.25 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288868 1 Nonlinear solution status: time= 1.25 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.966753e+01 2.829514e-03 0.000000e+00 energy 3.854191e+00 3.721445e-03 3.854191e-02 displacement 2.824805e+01 2.824805e+01 2.824805e-05 2 Nonlinear solution status: time= 1.25 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.966753e+01 4.072542e-04 0.000000e+00 energy 3.854191e+00 2.433307e-04 3.854191e-02 displacement 2.824805e+01 9.831170e-02 3.009506e-05 3 Nonlinear solution status: time= 1.25 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.966753e+01 5.112598e-05 0.000000e+00 energy 3.854191e+00 2.689251e-05 3.854191e-02 displacement 2.824805e+01 1.187434e-02 2.960834e-05 4 Nonlinear solution status: time= 1.25 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.966753e+01 1.151500e-06 0.000000e+00 energy 3.854191e+00 5.836104e-07 3.854191e-02 displacement 2.824805e+01 7.487522e-04 2.941692e-05 5 Nonlinear solution status: time= 1.25 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.966753e+01 4.596425e-08 0.000000e+00 energy 3.854191e+00 1.308984e-08 3.854191e-02 displacement 2.824805e+01 2.171517e-05 2.938408e-05 convergence summary number of iterations : 5 number of reformations : 1 ------- converged at time : 1.25 Data Record #1 =========================================================================== Step = 7 Time = 1.25 Data = Fx;Fy;Fz 1 0.0189418 -3.28286 0.616383 AUTO STEPPER: increasing time step, dt = 0.0490759 ===== beginning time step 8 : 1.29908 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288886 1 Nonlinear solution status: time= 1.29908 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.230909e+02 1.936042e+01 0.000000e+00 energy 4.374194e+01 3.130876e+00 4.374194e-01 displacement 3.268909e+02 3.268909e+02 3.268909e-04 2 ************************************************************************* * ERROR * * * * Negative jacobian was detected. * ************************************************************************* ------- failed to converge at time : 1.29908 Retrying time step. Retry attempt 1 of max 20 AUTO STEPPER: retry step, dt = 0.024538 ===== beginning time step 8 : 1.27454 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5288886 1 Nonlinear solution status: time= 1.27454 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 5.981651e-02 0.000000e+00 energy 1.093631e+01 7.274270e-02 1.093631e-01 displacement 8.172045e+01 8.172045e+01 8.172045e-05 2 Nonlinear solution status: time= 1.27454 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.607077 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 5.532047e-02 0.000000e+00 energy 1.093631e+01 8.740994e-02 1.093631e-01 displacement 8.172045e+01 1.140861e+01 1.381331e-04 3 Nonlinear solution status: time= 1.27454 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 7.077706e-03 0.000000e+00 energy 1.093631e+01 2.120581e-02 1.093631e-01 displacement 8.172045e+01 1.504949e+00 1.165038e-04 4 Nonlinear solution status: time= 1.27454 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.532136 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 1.872087e-03 0.000000e+00 energy 1.093631e+01 7.926107e-03 1.093631e-01 displacement 8.172045e+01 1.367409e+00 9.819254e-05 5 Nonlinear solution status: time= 1.27454 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.379991 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 6.569161e-04 0.000000e+00 energy 1.093631e+01 1.720472e-03 1.093631e-01 displacement 8.172045e+01 1.486895e-01 9.269813e-05 6 Nonlinear solution status: time= 1.27454 stiffness updates = 5 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 0.316061 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 1.051565e-04 0.000000e+00 energy 1.093631e+01 3.452797e-05 1.093631e-01 displacement 8.172045e+01 4.374279e-02 8.978011e-05 7 Nonlinear solution status: time= 1.27454 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 4.586053e-05 0.000000e+00 energy 1.093631e+01 3.447964e-05 1.093631e-01 displacement 8.172045e+01 1.329285e-03 8.952433e-05 8 Nonlinear solution status: time= 1.27454 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 1.104068e-05 0.000000e+00 energy 1.093631e+01 1.219311e-05 1.093631e-01 displacement 8.172045e+01 6.280944e-04 8.938626e-05 9 Nonlinear solution status: time= 1.27454 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 3.139996e-06 0.000000e+00 energy 1.093631e+01 2.680230e-06 1.093631e-01 displacement 8.172045e+01 1.953498e-04 8.922277e-05 10 Nonlinear solution status: time= 1.27454 stiffness updates = 9 right hand side evaluations = 15 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.577604e+01 4.196154e-07 0.000000e+00 energy 1.093631e+01 3.081499e-07 1.093631e-01 displacement 8.172045e+01 1.944471e-05 8.926276e-05 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1.27454 Data Record #1 =========================================================================== Step = 8 Time = 1.27453797 Data = Fx;Fy;Fz 1 0.0299385 -3.91644 0.732967 ===== beginning time step 9 : 1.29908 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289030 1 Nonlinear solution status: time= 1.29908 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 6.214295e-01 0.000000e+00 energy 1.389594e+01 4.577662e-01 1.389594e-01 displacement 1.191507e+02 1.191507e+02 1.191507e-04 2 Nonlinear solution status: time= 1.29908 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.471143 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.854180e+00 0.000000e+00 energy 1.389594e+01 8.050430e-01 1.389594e-01 displacement 1.191507e+02 4.772010e+01 2.863440e-04 3 Nonlinear solution status: time= 1.29908 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.645838e-01 0.000000e+00 energy 1.389594e+01 8.671572e-02 1.389594e-01 displacement 1.191507e+02 2.738010e+00 2.410285e-04 4 Nonlinear solution status: time= 1.29908 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.798708e-01 0.000000e+00 energy 1.389594e+01 1.573062e-02 1.389594e-01 displacement 1.191507e+02 1.261346e+01 1.554632e-04 5 Nonlinear solution status: time= 1.29908 stiffness updates = 4 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 0.512729 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.085353e-01 0.000000e+00 energy 1.389594e+01 2.144288e-02 1.389594e-01 displacement 1.191507e+02 1.351626e+00 1.323736e-04 6 Nonlinear solution status: time= 1.29908 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.192000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 7.471543e-02 0.000000e+00 energy 1.389594e+01 1.197280e-02 1.389594e-01 displacement 1.191507e+02 3.150072e-01 1.238551e-04 7 Nonlinear solution status: time= 1.29908 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.630265 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.868731e-02 0.000000e+00 energy 1.389594e+01 6.600347e-03 1.389594e-01 displacement 1.191507e+02 1.726195e-01 1.306817e-04 8 Nonlinear solution status: time= 1.29908 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.040131e-02 0.000000e+00 energy 1.389594e+01 7.774858e-03 1.389594e-01 displacement 1.191507e+02 1.591409e-01 1.351521e-04 9 Nonlinear solution status: time= 1.29908 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.359291e-03 0.000000e+00 energy 1.389594e+01 1.061437e-03 1.389594e-01 displacement 1.191507e+02 6.826888e-02 1.301347e-04 10 Nonlinear solution status: time= 1.29908 stiffness updates = 9 right hand side evaluations = 16 stiffness matrix reformations = 1 step from line search = 0.634127 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 1.038994e-04 0.000000e+00 energy 1.389594e+01 9.083165e-05 1.389594e-01 displacement 1.191507e+02 2.915618e-03 1.301975e-04 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289210 11 Nonlinear solution status: time= 1.29908 stiffness updates = 0 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 3.783398e-06 0.000000e+00 energy 1.389594e+01 3.306160e-06 1.389594e-01 displacement 1.191507e+02 1.185413e-03 1.303374e-04 12 Nonlinear solution status: time= 1.29908 stiffness updates = 1 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 4.755243e-07 0.000000e+00 energy 1.389594e+01 3.870923e-07 1.389594e-01 displacement 1.191507e+02 2.745505e-04 1.305035e-04 13 Nonlinear solution status: time= 1.29908 stiffness updates = 2 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.449590e+01 9.926755e-09 0.000000e+00 energy 1.389594e+01 1.892600e-08 1.389594e-01 displacement 1.191507e+02 3.788072e-05 1.305656e-04 convergence summary number of iterations : 13 number of reformations : 2 ------- converged at time : 1.29908 Data Record #1 =========================================================================== Step = 9 Time = 1.29907593 Data = Fx;Fy;Fz 1 0.0428131 -4.74621 0.867656 AUTO STEPPER: decreasing time step, dt = 0.0215212 ===== beginning time step 10 : 1.3206 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289210 1 Nonlinear solution status: time= 1.3206 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.344468e+01 2.548730e-02 0.000000e+00 energy 1.364626e+01 6.352944e-03 1.364626e-01 displacement 1.120530e+02 1.120530e+02 1.120530e-04 2 Nonlinear solution status: time= 1.3206 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.344468e+01 9.021013e-03 0.000000e+00 energy 1.364626e+01 5.165588e-03 1.364626e-01 displacement 1.120530e+02 3.539637e-01 1.136476e-04 3 Nonlinear solution status: time= 1.3206 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.344468e+01 1.260086e-03 0.000000e+00 energy 1.364626e+01 1.015480e-03 1.364626e-01 displacement 1.120530e+02 7.045290e-02 1.116754e-04 4 Nonlinear solution status: time= 1.3206 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.585739 convergence norms : INITIAL CURRENT REQUIRED residual 7.344468e+01 3.165760e-04 0.000000e+00 energy 1.364626e+01 1.134417e-04 1.364626e-01 displacement 1.120530e+02 7.919515e-03 1.102908e-04 5 Nonlinear solution status: time= 1.3206 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.344468e+01 3.055703e-05 0.000000e+00 energy 1.364626e+01 2.255079e-05 1.364626e-01 displacement 1.120530e+02 1.767236e-03 1.096992e-04 6 Nonlinear solution status: time= 1.3206 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 7.344468e+01 3.081435e-06 0.000000e+00 energy 1.364626e+01 2.328820e-06 1.364626e-01 displacement 1.120530e+02 7.356598e-05 1.096749e-04 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1.3206 Data Record #1 =========================================================================== Step = 10 Time = 1.32059715 Data = Fx;Fy;Fz 1 0.0516468 -5.54276 0.986801 AUTO STEPPER: increasing time step, dt = 0.037217 ===== beginning time step 11 : 1.35781 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289228 1 Nonlinear solution status: time= 1.35781 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 2.957951e-01 0.000000e+00 energy 4.531988e+01 6.970788e-01 4.531988e-01 displacement 3.508117e+02 3.508117e+02 3.508117e-04 2 Nonlinear solution status: time= 1.35781 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.616174 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 2.337043e-01 0.000000e+00 energy 4.531988e+01 1.380219e-01 4.531988e-01 displacement 3.508117e+02 3.831540e+00 3.576144e-04 3 Nonlinear solution status: time= 1.35781 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 3.882625e-02 0.000000e+00 energy 4.531988e+01 3.122713e-02 4.531988e-01 displacement 3.508117e+02 1.073759e+00 3.689237e-04 4 Nonlinear solution status: time= 1.35781 stiffness updates = 3 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 0.475027 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 4.976214e-03 0.000000e+00 energy 4.531988e+01 2.841099e-03 4.531988e-01 displacement 3.508117e+02 7.627174e-01 3.865730e-04 5 Nonlinear solution status: time= 1.35781 stiffness updates = 4 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 0.502932 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 2.361914e-03 0.000000e+00 energy 4.531988e+01 9.180828e-04 4.531988e-01 displacement 3.508117e+02 5.697473e-02 3.791609e-04 6 Nonlinear solution status: time= 1.35781 stiffness updates = 5 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 2.571865e-04 0.000000e+00 energy 4.531988e+01 1.406970e-04 4.531988e-01 displacement 3.508117e+02 3.183864e-03 3.805749e-04 7 Nonlinear solution status: time= 1.35781 stiffness updates = 6 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.558249 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 1.323128e-04 0.000000e+00 energy 4.531988e+01 2.229969e-05 4.531988e-01 displacement 3.508117e+02 6.375980e-04 3.809225e-04 8 Nonlinear solution status: time= 1.35781 stiffness updates = 7 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 9.341347e-05 0.000000e+00 energy 4.531988e+01 3.818863e-05 4.531988e-01 displacement 3.508117e+02 1.042316e-03 3.815273e-04 9 Nonlinear solution status: time= 1.35781 stiffness updates = 8 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.448769e+02 1.493622e-05 0.000000e+00 energy 4.531988e+01 4.453386e-06 4.531988e-01 displacement 3.508117e+02 9.277410e-05 3.815776e-04 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1.35781 Data Record #1 =========================================================================== Step = 11 Time = 1.35781412 Data = Fx;Fy;Fz 1 0.0546202 -7.09843 1.1983 AUTO STEPPER: increasing time step, dt = 0.0406131 ===== beginning time step 12 : 1.39843 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289336 1 Nonlinear solution status: time= 1.39843 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 2.840616e-01 0.000000e+00 energy 6.492494e+01 3.286758e-01 6.492494e-01 displacement 4.459561e+02 4.459561e+02 4.459561e-04 2 Nonlinear solution status: time= 1.39843 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 2.588293e-01 0.000000e+00 energy 6.492494e+01 1.420134e-01 6.492494e-01 displacement 4.459561e+02 7.125910e+00 5.452355e-04 3 Nonlinear solution status: time= 1.39843 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 2.290751e-02 0.000000e+00 energy 6.492494e+01 2.738998e-02 6.492494e-01 displacement 4.459561e+02 8.766235e-01 5.158252e-04 4 Nonlinear solution status: time= 1.39843 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 0.545007 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 3.419865e-03 0.000000e+00 energy 6.492494e+01 1.942492e-03 6.492494e-01 displacement 4.459561e+02 1.060294e-01 5.058614e-04 5 Nonlinear solution status: time= 1.39843 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 1.187908e-03 0.000000e+00 energy 6.492494e+01 3.385012e-04 6.492494e-01 displacement 4.459561e+02 3.323688e-02 5.010607e-04 6 Nonlinear solution status: time= 1.39843 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 2.272740e-04 0.000000e+00 energy 6.492494e+01 7.333157e-05 6.492494e-01 displacement 4.459561e+02 3.683644e-03 5.028411e-04 7 Nonlinear solution status: time= 1.39843 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 1.000978e-04 0.000000e+00 energy 6.492494e+01 3.387637e-05 6.492494e-01 displacement 4.459561e+02 2.705353e-03 5.041324e-04 8 Nonlinear solution status: time= 1.39843 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 1.833309e-05 0.000000e+00 energy 6.492494e+01 7.790643e-06 6.492494e-01 displacement 4.459561e+02 2.104719e-03 5.027818e-04 9 Nonlinear solution status: time= 1.39843 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.675357e+02 2.279432e-06 0.000000e+00 energy 6.492494e+01 8.846979e-07 6.492494e-01 displacement 4.459561e+02 6.243631e-05 5.026321e-04 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1.39843 Data Record #1 =========================================================================== Step = 12 Time = 1.39842719 Data = Fx;Fy;Fz 1 0.0298203 -9.00224 1.43923 AUTO STEPPER: increasing time step, dt = 0.0438255 ===== beginning time step 13 : 1.44225 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289408 1 Nonlinear solution status: time= 1.44225 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 4.496894e-01 0.000000e+00 energy 9.182897e+01 4.681084e-02 9.182897e-01 displacement 5.968066e+02 5.968066e+02 5.968066e-04 2 Nonlinear solution status: time= 1.44225 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 1.443882e-01 0.000000e+00 energy 9.182897e+01 5.684065e-02 9.182897e-01 displacement 5.968066e+02 5.936982e+00 6.872402e-04 3 Nonlinear solution status: time= 1.44225 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 1.716863e-02 0.000000e+00 energy 9.182897e+01 4.623150e-03 9.182897e-01 displacement 5.968066e+02 3.554166e-01 6.923147e-04 4 Nonlinear solution status: time= 1.44225 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 1.007844e-02 0.000000e+00 energy 9.182897e+01 4.856781e-03 9.182897e-01 displacement 5.968066e+02 1.068029e-01 6.807157e-04 5 Nonlinear solution status: time= 1.44225 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 2.533663e-03 0.000000e+00 energy 9.182897e+01 1.214781e-03 9.182897e-01 displacement 5.968066e+02 2.437632e-02 6.864717e-04 6 Nonlinear solution status: time= 1.44225 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 7.429126e-04 0.000000e+00 energy 9.182897e+01 1.155969e-04 9.182897e-01 displacement 5.968066e+02 4.853262e-02 6.940342e-04 7 Nonlinear solution status: time= 1.44225 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 7.129563e-05 0.000000e+00 energy 9.182897e+01 3.485916e-05 9.182897e-01 displacement 5.968066e+02 3.194826e-03 6.921536e-04 8 Nonlinear solution status: time= 1.44225 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 5.753910e+02 1.279626e-05 0.000000e+00 energy 9.182897e+01 6.043856e-06 9.182897e-01 displacement 5.968066e+02 8.225677e-05 6.923004e-04 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1.44225 Data Record #1 =========================================================================== Step = 13 Time = 1.44225265 Data = Fx;Fy;Fz 1 0.0140912 -11.3041 1.69144 AUTO STEPPER: increasing time step, dt = 0.050456 ===== beginning time step 14 : 1.49271 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289498 1 Nonlinear solution status: time= 1.49271 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 8.464675e-01 0.000000e+00 energy 1.352690e+02 2.942869e-01 1.352690e+00 displacement 9.120702e+02 9.120702e+02 9.120702e-04 2 Nonlinear solution status: time= 1.49271 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 1.012419e-01 0.000000e+00 energy 1.352690e+02 2.080383e-02 1.352690e+00 displacement 9.120702e+02 5.183139e+00 1.016102e-03 3 Nonlinear solution status: time= 1.49271 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 4.079906e-02 0.000000e+00 energy 1.352690e+02 5.217417e-03 1.352690e+00 displacement 9.120702e+02 7.015681e-01 1.034837e-03 4 Nonlinear solution status: time= 1.49271 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 1.062223e-02 0.000000e+00 energy 1.352690e+02 2.169472e-03 1.352690e+00 displacement 9.120702e+02 5.042245e-01 1.006200e-03 5 Nonlinear solution status: time= 1.49271 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 1.605943e-03 0.000000e+00 energy 1.352690e+02 5.104347e-05 1.352690e+00 displacement 9.120702e+02 1.163541e-01 1.015808e-03 6 Nonlinear solution status: time= 1.49271 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 6.945289e-04 0.000000e+00 energy 1.352690e+02 4.928910e-05 1.352690e+00 displacement 9.120702e+02 5.617347e-02 1.024611e-03 7 Nonlinear solution status: time= 1.49271 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 1.044371e-04 0.000000e+00 energy 1.352690e+02 6.516865e-06 1.352690e+00 displacement 9.120702e+02 4.901286e-03 1.023189e-03 8 Nonlinear solution status: time= 1.49271 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 8.476567e+02 1.784802e-05 0.000000e+00 energy 1.352690e+02 3.810747e-06 1.352690e+00 displacement 9.120702e+02 9.116943e-04 1.022247e-03 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1.49271 Data Record #1 =========================================================================== Step = 14 Time = 1.49270862 Data = Fx;Fy;Fz 1 -0.0191972 -14.2895 2.03576 AUTO STEPPER: increasing time step, dt = 0.0563038 MUST POINT CONTROLLER: adjusting time step. dt = 0.00729138 ===== beginning time step 15 : 1.5 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289552 1 Nonlinear solution status: time= 1.5 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.969241e+01 3.741365e-03 0.000000e+00 energy 3.004782e+00 1.086847e-02 3.004782e-02 displacement 2.107147e+01 2.107147e+01 2.107147e-05 2 Nonlinear solution status: time= 1.5 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.969241e+01 3.104612e-04 0.000000e+00 energy 3.004782e+00 3.068249e-04 3.004782e-02 displacement 2.107147e+01 5.741642e-02 2.178137e-05 3 Nonlinear solution status: time= 1.5 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.969241e+01 5.530840e-05 0.000000e+00 energy 3.004782e+00 1.363339e-05 3.004782e-02 displacement 2.107147e+01 1.837346e-02 2.192299e-05 4 Nonlinear solution status: time= 1.5 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.969241e+01 2.472117e-06 0.000000e+00 energy 3.004782e+00 6.053590e-07 3.004782e-02 displacement 2.107147e+01 1.075208e-03 2.178200e-05 5 Nonlinear solution status: time= 1.5 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.969241e+01 2.963510e-07 0.000000e+00 energy 3.004782e+00 1.703150e-07 3.004782e-02 displacement 2.107147e+01 1.162901e-04 2.172190e-05 6 Nonlinear solution status: time= 1.5 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.969241e+01 6.757169e-09 0.000000e+00 energy 3.004782e+00 4.257609e-09 3.004782e-02 displacement 2.107147e+01 7.227059e-06 2.170624e-05 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1.5 Data Record #1 =========================================================================== Step = 15 Time = 1.5 Data = Fx;Fy;Fz 1 -0.0320251 -14.742 2.08995 AUTO STEPPER: increasing time step, dt = 0.0650431 ===== beginning time step 16 : 1.56504 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289552 1 Nonlinear solution status: time= 1.56504 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 3.231993e+00 0.000000e+00 energy 2.408587e+02 2.765399e-01 2.408587e+00 displacement 1.674748e+03 1.674748e+03 1.674748e-03 2 Nonlinear solution status: time= 1.56504 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.631744 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 1.778229e+00 0.000000e+00 energy 2.408587e+02 2.934631e-01 2.408587e+00 displacement 1.674748e+03 7.417775e+00 1.772951e-03 3 Nonlinear solution status: time= 1.56504 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 3.488360e-01 0.000000e+00 energy 2.408587e+02 1.604219e-02 2.408587e+00 displacement 1.674748e+03 6.738122e+00 1.902538e-03 4 Nonlinear solution status: time= 1.56504 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 2.448509e-01 0.000000e+00 energy 2.408587e+02 6.735541e-02 2.408587e+00 displacement 1.674748e+03 1.765547e+00 1.864369e-03 5 Nonlinear solution status: time= 1.56504 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 1.082366e-01 0.000000e+00 energy 2.408587e+02 3.171148e-02 2.408587e+00 displacement 1.674748e+03 4.265438e-01 1.832800e-03 6 Nonlinear solution status: time= 1.56504 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 2.924551e-02 0.000000e+00 energy 2.408587e+02 7.292047e-03 2.408587e+00 displacement 1.674748e+03 6.339522e-01 1.875801e-03 7 Nonlinear solution status: time= 1.56504 stiffness updates = 6 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 4.522923e-03 0.000000e+00 energy 2.408587e+02 1.266244e-03 2.408587e+00 displacement 1.674748e+03 4.983159e-02 1.875665e-03 8 Nonlinear solution status: time= 1.56504 stiffness updates = 7 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 7.581571e-04 0.000000e+00 energy 2.408587e+02 8.413886e-05 2.408587e+00 displacement 1.674748e+03 6.585713e-03 1.872215e-03 9 Nonlinear solution status: time= 1.56504 stiffness updates = 8 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 3.014063e-04 0.000000e+00 energy 2.408587e+02 4.921615e-05 2.408587e+00 displacement 1.674748e+03 3.236672e-03 1.872293e-03 10 Nonlinear solution status: time= 1.56504 stiffness updates = 9 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.600691e+03 7.770432e-05 0.000000e+00 energy 2.408587e+02 4.528123e-06 2.408587e+00 displacement 1.674748e+03 1.527981e-03 1.872953e-03 convergence summary number of iterations : 10 number of reformations : 1 ------- converged at time : 1.56504 Data Record #1 =========================================================================== Step = 16 Time = 1.56504308 Data = Fx;Fy;Fz 1 -0.17842 -19.3372 2.5165 ===== beginning time step 17 : 1.63009 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289606 1 Nonlinear solution status: time= 1.63009 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 5.006515e+00 0.000000e+00 energy 2.704697e+02 1.232633e-01 2.704697e+00 displacement 1.934482e+03 1.934482e+03 1.934482e-03 2 Nonlinear solution status: time= 1.63009 stiffness updates = 1 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 0.607122 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 3.812140e+00 0.000000e+00 energy 2.704697e+02 6.420254e-01 2.704697e+00 displacement 1.934482e+03 1.266570e+01 2.076242e-03 3 Nonlinear solution status: time= 1.63009 stiffness updates = 2 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 6.566369e-01 0.000000e+00 energy 2.704697e+02 4.721585e-02 2.704697e+00 displacement 1.934482e+03 6.125517e+00 2.111034e-03 4 Nonlinear solution status: time= 1.63009 stiffness updates = 3 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 6.806542e-01 0.000000e+00 energy 2.704697e+02 9.598822e-02 2.704697e+00 displacement 1.934482e+03 4.587008e+00 2.107184e-03 5 Nonlinear solution status: time= 1.63009 stiffness updates = 4 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 1.506644e-01 0.000000e+00 energy 2.704697e+02 1.696422e-03 2.704697e+00 displacement 1.934482e+03 2.055696e+00 2.044372e-03 6 Nonlinear solution status: time= 1.63009 stiffness updates = 5 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 4.983351e-01 0.000000e+00 energy 2.704697e+02 2.020856e-02 2.704697e+00 displacement 1.934482e+03 8.470212e+00 1.994089e-03 7 Nonlinear solution status: time= 1.63009 stiffness updates = 6 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 0.274960 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 1.898906e+00 0.000000e+00 energy 2.704697e+02 2.404818e-02 2.704697e+00 displacement 1.934482e+03 1.933795e+01 1.945489e-03 8 Nonlinear solution status: time= 1.63009 stiffness updates = 7 right hand side evaluations = 12 stiffness matrix reformations = 1 step from line search = 0.265717 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 3.852029e+00 0.000000e+00 energy 2.704697e+02 2.283720e-03 2.704697e+00 displacement 1.934482e+03 2.111004e+01 1.941829e-03 9 Nonlinear solution status: time= 1.63009 stiffness updates = 8 right hand side evaluations = 13 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 2.942803e+00 0.000000e+00 energy 2.704697e+02 2.524446e-02 2.704697e+00 displacement 1.934482e+03 1.955064e+01 2.064078e-03 10 Nonlinear solution status: time= 1.63009 stiffness updates = 9 right hand side evaluations = 14 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 2.664576e+00 0.000000e+00 energy 2.704697e+02 9.859029e-02 2.704697e+00 displacement 1.934482e+03 1.512299e+01 2.236675e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289552 11 Nonlinear solution status: time= 1.63009 stiffness updates = 0 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 3.457825e-01 0.000000e+00 energy 2.704697e+02 1.242920e-01 2.704697e+00 displacement 1.934482e+03 1.645761e+01 2.109493e-03 12 Nonlinear solution status: time= 1.63009 stiffness updates = 1 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 4.548859e-01 0.000000e+00 energy 2.704697e+02 5.919379e-02 2.704697e+00 displacement 1.934482e+03 8.529273e+00 2.195752e-03 13 Nonlinear solution status: time= 1.63009 stiffness updates = 2 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 3.294716e-01 0.000000e+00 energy 2.704697e+02 1.631429e-02 2.704697e+00 displacement 1.934482e+03 1.656755e+01 2.393158e-03 14 Nonlinear solution status: time= 1.63009 stiffness updates = 3 right hand side evaluations = 18 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 5.651826e-02 0.000000e+00 energy 2.704697e+02 6.690478e-03 2.704697e+00 displacement 1.934482e+03 3.831529e-01 2.371858e-03 15 Nonlinear solution status: time= 1.63009 stiffness updates = 4 right hand side evaluations = 19 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 2.726493e-02 0.000000e+00 energy 2.704697e+02 1.985643e-03 2.704697e+00 displacement 1.934482e+03 4.004224e-01 2.397241e-03 16 Nonlinear solution status: time= 1.63009 stiffness updates = 5 right hand side evaluations = 20 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 1.045444e-02 0.000000e+00 energy 2.704697e+02 6.374467e-04 2.704697e+00 displacement 1.934482e+03 8.498438e-02 2.409062e-03 17 Nonlinear solution status: time= 1.63009 stiffness updates = 6 right hand side evaluations = 21 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 1.510760e-03 0.000000e+00 energy 2.704697e+02 4.881258e-05 2.704697e+00 displacement 1.934482e+03 2.934229e-02 2.410094e-03 18 Nonlinear solution status: time= 1.63009 stiffness updates = 7 right hand side evaluations = 22 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 1.568209e-04 0.000000e+00 energy 2.704697e+02 9.056653e-06 2.704697e+00 displacement 1.934482e+03 5.369373e-03 2.411305e-03 19 Nonlinear solution status: time= 1.63009 stiffness updates = 8 right hand side evaluations = 23 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 5.040313e-05 0.000000e+00 energy 2.704697e+02 3.771236e-06 2.704697e+00 displacement 1.934482e+03 3.068512e-03 2.413966e-03 20 Nonlinear solution status: time= 1.63009 stiffness updates = 9 right hand side evaluations = 24 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.946163e+03 1.467964e-05 0.000000e+00 energy 2.704697e+02 4.724048e-07 2.704697e+00 displacement 1.934482e+03 2.650143e-04 2.413996e-03 convergence summary number of iterations : 20 number of reformations : 2 ------- converged at time : 1.63009 Data Record #1 =========================================================================== Step = 17 Time = 1.63008615 Data = Fx;Fy;Fz 1 -0.447883 -23.7567 4.19012 AUTO STEPPER: decreasing time step, dt = 0.0459924 ===== beginning time step 18 : 1.67608 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289624 1 Nonlinear solution status: time= 1.67608 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 1.786013e+00 0.000000e+00 energy 1.436282e+02 8.988718e-01 1.436282e+00 displacement 1.203948e+03 1.203948e+03 1.203948e-03 2 Nonlinear solution status: time= 1.67608 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 1.109823e-01 0.000000e+00 energy 1.436282e+02 7.224700e-03 1.436282e+00 displacement 1.203948e+03 5.921888e+00 1.306309e-03 3 Nonlinear solution status: time= 1.67608 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 5.665915e-02 0.000000e+00 energy 1.436282e+02 9.032134e-04 1.436282e+00 displacement 1.203948e+03 1.795003e+00 1.364015e-03 4 Nonlinear solution status: time= 1.67608 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 1.190259e-02 0.000000e+00 energy 1.436282e+02 4.292504e-04 1.436282e+00 displacement 1.203948e+03 5.886294e-01 1.392681e-03 5 Nonlinear solution status: time= 1.67608 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 7.728048e-03 0.000000e+00 energy 1.436282e+02 3.719134e-04 1.436282e+00 displacement 1.203948e+03 2.979450e-01 1.410775e-03 6 Nonlinear solution status: time= 1.67608 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 9.744398e-04 0.000000e+00 energy 1.436282e+02 4.445183e-05 1.436282e+00 displacement 1.203948e+03 1.838641e-02 1.414819e-03 7 Nonlinear solution status: time= 1.67608 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 1.502041e-04 0.000000e+00 energy 1.436282e+02 1.784599e-05 1.436282e+00 displacement 1.203948e+03 5.362129e-03 1.413965e-03 8 Nonlinear solution status: time= 1.67608 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 4.947488e-05 0.000000e+00 energy 1.436282e+02 4.408379e-06 1.436282e+00 displacement 1.203948e+03 1.615704e-03 1.413700e-03 9 Nonlinear solution status: time= 1.67608 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.084291e+03 3.168565e-05 0.000000e+00 energy 1.436282e+02 4.815345e-06 1.436282e+00 displacement 1.203948e+03 1.293612e-03 1.414668e-03 convergence summary number of iterations : 9 number of reformations : 1 ------- converged at time : 1.67608 Data Record #1 =========================================================================== Step = 18 Time = 1.67607855 Data = Fx;Fy;Fz 1 -0.523584 -28.1915 4.57267 AUTO STEPPER: increasing time step, dt = 0.0489138 ===== beginning time step 19 : 1.72499 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289606 1 Nonlinear solution status: time= 1.72499 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 3.392144e+00 0.000000e+00 energy 1.714153e+02 1.582831e+00 1.714153e+00 displacement 1.494276e+03 1.494276e+03 1.494276e-03 2 Nonlinear solution status: time= 1.72499 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 5.746948e-01 0.000000e+00 energy 1.714153e+02 4.644696e-02 1.714153e+00 displacement 1.494276e+03 9.883560e+00 1.575063e-03 3 Nonlinear solution status: time= 1.72499 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 2.234097e-01 0.000000e+00 energy 1.714153e+02 2.488543e-04 1.714153e+00 displacement 1.494276e+03 1.808834e+00 1.561460e-03 4 Nonlinear solution status: time= 1.72499 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 4.442739e-02 0.000000e+00 energy 1.714153e+02 3.843889e-03 1.714153e+00 displacement 1.494276e+03 8.751746e-01 1.579413e-03 5 Nonlinear solution status: time= 1.72499 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 3.258982e-02 0.000000e+00 energy 1.714153e+02 1.270650e-03 1.714153e+00 displacement 1.494276e+03 6.967551e-01 1.608821e-03 6 Nonlinear solution status: time= 1.72499 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 2.779856e-03 0.000000e+00 energy 1.714153e+02 2.768492e-04 1.714153e+00 displacement 1.494276e+03 1.407200e-01 1.588626e-03 7 Nonlinear solution status: time= 1.72499 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 4.110232e-04 0.000000e+00 energy 1.714153e+02 4.016601e-05 1.714153e+00 displacement 1.494276e+03 8.950412e-03 1.588477e-03 8 Nonlinear solution status: time= 1.72499 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 1.355769e+03 9.041384e-05 0.000000e+00 energy 1.714153e+02 1.255565e-06 1.714153e+00 displacement 1.494276e+03 1.126970e-03 1.587195e-03 convergence summary number of iterations : 8 number of reformations : 1 ------- converged at time : 1.72499 Data Record #1 =========================================================================== Step = 19 Time = 1.72499236 Data = Fx;Fy;Fz 1 -0.584096 -33.4337 4.9639 AUTO STEPPER: increasing time step, dt = 0.0549437 MUST POINT CONTROLLER: adjusting time step. dt = 0.0250076 ===== beginning time step 20 : 1.75 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289606 1 Nonlinear solution status: time= 1.75 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.375328e+02 3.985567e-01 0.000000e+00 energy 4.839029e+01 2.408659e-01 4.839029e-01 displacement 4.020144e+02 4.020144e+02 4.020144e-04 2 Nonlinear solution status: time= 1.75 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.375328e+02 1.281802e-02 0.000000e+00 energy 4.839029e+01 3.431440e-03 4.839029e-01 displacement 4.020144e+02 8.573512e-01 4.140968e-04 3 Nonlinear solution status: time= 1.75 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.375328e+02 3.023632e-03 0.000000e+00 energy 4.839029e+01 5.279334e-04 4.839029e-01 displacement 4.020144e+02 1.855480e-01 4.218666e-04 4 Nonlinear solution status: time= 1.75 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.375328e+02 2.920980e-04 0.000000e+00 energy 4.839029e+01 1.215734e-04 4.839029e-01 displacement 4.020144e+02 2.097440e-02 4.248162e-04 5 Nonlinear solution status: time= 1.75 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.375328e+02 3.278498e-05 0.000000e+00 energy 4.839029e+01 4.682842e-06 4.839029e-01 displacement 4.020144e+02 1.030716e-03 4.246403e-04 6 Nonlinear solution status: time= 1.75 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 4.375328e+02 9.952588e-07 0.000000e+00 energy 4.839029e+01 1.740372e-07 4.839029e-01 displacement 4.020144e+02 1.663793e-04 4.249597e-04 convergence summary number of iterations : 6 number of reformations : 1 ------- converged at time : 1.75 Data Record #1 =========================================================================== Step = 20 Time = 1.75 Data = Fx;Fy;Fz 1 -0.717297 -36.5976 5.19231 AUTO STEPPER: increasing time step, dt = 0.063955 ===== beginning time step 21 : 1.81395 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289624 1 Nonlinear solution status: time= 1.81395 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.429359e+01 0.000000e+00 energy 3.296755e+02 5.391769e+00 3.296755e+00 displacement 2.760972e+03 2.760972e+03 2.760972e-03 2 Nonlinear solution status: time= 1.81395 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.937056e+00 0.000000e+00 energy 3.296755e+02 2.316798e-01 3.296755e+00 displacement 2.760972e+03 1.744475e+01 2.612108e-03 3 Nonlinear solution status: time= 1.81395 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.386879e+00 0.000000e+00 energy 3.296755e+02 1.318386e-01 3.296755e+00 displacement 2.760972e+03 1.120122e+01 2.860445e-03 4 Nonlinear solution status: time= 1.81395 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 2.389755e-01 0.000000e+00 energy 3.296755e+02 7.564126e-03 3.296755e+00 displacement 2.760972e+03 2.877167e+00 2.949343e-03 5 Nonlinear solution status: time= 1.81395 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 6.043065e-02 0.000000e+00 energy 3.296755e+02 2.831567e-03 3.296755e+00 displacement 2.760972e+03 1.005484e+00 2.919363e-03 6 Nonlinear solution status: time= 1.81395 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.706378e-02 0.000000e+00 energy 3.296755e+02 1.020626e-03 3.296755e+00 displacement 2.760972e+03 9.333334e-01 2.997540e-03 7 Nonlinear solution status: time= 1.81395 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.259467e-02 0.000000e+00 energy 3.296755e+02 4.629749e-04 3.296755e+00 displacement 2.760972e+03 8.207102e-01 3.062584e-03 8 Nonlinear solution status: time= 1.81395 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 2.693438e-03 0.000000e+00 energy 3.296755e+02 1.461023e-04 3.296755e+00 displacement 2.760972e+03 4.954121e-02 3.066132e-03 9 Nonlinear solution status: time= 1.81395 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 2.937379e-03 0.000000e+00 energy 3.296755e+02 1.509190e-04 3.296755e+00 displacement 2.760972e+03 8.430179e-02 3.084073e-03 10 Nonlinear solution status: time= 1.81395 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.583383e-03 0.000000e+00 energy 3.296755e+02 1.378724e-04 3.296755e+00 displacement 2.760972e+03 5.709525e-02 3.090053e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289570 11 Nonlinear solution status: time= 1.81395 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.523473e-05 0.000000e+00 energy 3.296755e+02 1.820900e-06 3.296755e+00 displacement 2.760972e+03 5.748871e-03 3.089134e-03 12 Nonlinear solution status: time= 1.81395 stiffness updates = 1 right hand side evaluations = 13 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.150916e+03 1.930983e-06 0.000000e+00 energy 3.296755e+02 1.022389e-06 3.296755e+00 displacement 2.760972e+03 8.083207e-05 3.088735e-03 convergence summary number of iterations : 12 number of reformations : 2 ------- converged at time : 1.81395 Data Record #1 =========================================================================== Step = 21 Time = 1.81395497 Data = Fx;Fy;Fz 1 -1.03357 -45.8116 5.69797 AUTO STEPPER: decreasing time step, dt = 0.0583826 ===== beginning time step 22 : 1.87234 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289570 1 Nonlinear solution status: time= 1.87234 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 1.544286e+01 0.000000e+00 energy 2.922983e+02 5.843244e+00 2.922983e+00 displacement 2.637229e+03 2.637229e+03 2.637229e-03 2 Nonlinear solution status: time= 1.87234 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 2.038794e+00 0.000000e+00 energy 2.922983e+02 1.148602e-01 2.922983e+00 displacement 2.637229e+03 3.015846e+01 2.369682e-03 3 Nonlinear solution status: time= 1.87234 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 1.373101e+00 0.000000e+00 energy 2.922983e+02 1.066152e-03 2.922983e+00 displacement 2.637229e+03 2.770456e+01 2.794658e-03 4 Nonlinear solution status: time= 1.87234 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 4.880873e-01 0.000000e+00 energy 2.922983e+02 4.189056e-02 2.922983e+00 displacement 2.637229e+03 3.556971e+00 2.842192e-03 5 Nonlinear solution status: time= 1.87234 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 3.108933e+00 0.000000e+00 energy 2.922983e+02 3.492813e-02 2.922983e+00 displacement 2.637229e+03 2.955817e+01 3.102939e-03 6 Nonlinear solution status: time= 1.87234 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 7.137626e+00 0.000000e+00 energy 2.922983e+02 9.424194e-02 2.922983e+00 displacement 2.637229e+03 5.613269e+00 3.082621e-03 7 Nonlinear solution status: time= 1.87234 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 3.464444e+00 0.000000e+00 energy 2.922983e+02 1.548522e-01 2.922983e+00 displacement 2.637229e+03 4.883333e+00 3.208768e-03 8 Nonlinear solution status: time= 1.87234 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 1.453525e+00 0.000000e+00 energy 2.922983e+02 5.282440e-02 2.922983e+00 displacement 2.637229e+03 6.866836e+00 3.422086e-03 9 Nonlinear solution status: time= 1.87234 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 4.923229e-01 0.000000e+00 energy 2.922983e+02 2.963545e-02 2.922983e+00 displacement 2.637229e+03 1.491693e+01 3.069799e-03 10 Nonlinear solution status: time= 1.87234 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 1.725642e-01 0.000000e+00 energy 2.922983e+02 2.279078e-03 2.922983e+00 displacement 2.637229e+03 8.926200e-01 3.119639e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289534 11 Nonlinear solution status: time= 1.87234 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 1.271938e-02 0.000000e+00 energy 2.922983e+02 3.876944e-03 2.922983e+00 displacement 2.637229e+03 1.531087e+00 3.031125e-03 12 Nonlinear solution status: time= 1.87234 stiffness updates = 1 right hand side evaluations = 13 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 7.799627e-03 0.000000e+00 energy 2.922983e+02 7.571302e-05 2.922983e+00 displacement 2.637229e+03 1.699413e-01 3.013424e-03 13 Nonlinear solution status: time= 1.87234 stiffness updates = 2 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 1.940552e-03 0.000000e+00 energy 2.922983e+02 3.320235e-04 2.922983e+00 displacement 2.637229e+03 7.457759e-02 3.033813e-03 14 Nonlinear solution status: time= 1.87234 stiffness updates = 3 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 2.072024e-04 0.000000e+00 energy 2.922983e+02 2.869048e-05 2.922983e+00 displacement 2.637229e+03 3.770671e-02 3.046524e-03 15 Nonlinear solution status: time= 1.87234 stiffness updates = 4 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 3.094101e+03 2.531842e-05 0.000000e+00 energy 2.922983e+02 5.834383e-06 2.922983e+00 displacement 2.637229e+03 7.485842e-04 3.044241e-03 convergence summary number of iterations : 15 number of reformations : 2 ------- converged at time : 1.87234 Data Record #1 =========================================================================== Step = 22 Time = 1.87233761 Data = Fx;Fy;Fz 1 -1.17832 -55.7115 6.1669 AUTO STEPPER: decreasing time step, dt = 0.0476692 ===== beginning time step 23 : 1.92001 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289534 1 Nonlinear solution status: time= 1.92001 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 9.753069e+00 0.000000e+00 energy 2.161332e+02 3.652056e+00 2.161332e+00 displacement 1.982926e+03 1.982926e+03 1.982926e-03 2 Nonlinear solution status: time= 1.92001 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 8.056907e-01 0.000000e+00 energy 2.161332e+02 5.889768e-03 2.161332e+00 displacement 1.982926e+03 1.269256e+01 1.814375e-03 3 Nonlinear solution status: time= 1.92001 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 2.820367e-01 0.000000e+00 energy 2.161332e+02 1.357807e-03 2.161332e+00 displacement 1.982926e+03 1.276598e+01 2.053764e-03 4 Nonlinear solution status: time= 1.92001 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 6.252493e-02 0.000000e+00 energy 2.161332e+02 4.189717e-03 2.161332e+00 displacement 1.982926e+03 1.583218e+00 2.076541e-03 5 Nonlinear solution status: time= 1.92001 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 3.847495e-02 0.000000e+00 energy 2.161332e+02 8.015968e-04 2.161332e+00 displacement 1.982926e+03 1.295725e+00 2.104275e-03 6 Nonlinear solution status: time= 1.92001 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 2.302725e-02 0.000000e+00 energy 2.161332e+02 1.043354e-03 2.161332e+00 displacement 1.982926e+03 1.436217e+00 2.176691e-03 7 Nonlinear solution status: time= 1.92001 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 6.201057e-03 0.000000e+00 energy 2.161332e+02 6.041913e-04 2.161332e+00 displacement 1.982926e+03 4.770091e-01 2.213494e-03 8 Nonlinear solution status: time= 1.92001 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 2.992806e-03 0.000000e+00 energy 2.161332e+02 9.747866e-05 2.161332e+00 displacement 1.982926e+03 4.850237e-01 2.261383e-03 9 Nonlinear solution status: time= 1.92001 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 7.577659e-04 0.000000e+00 energy 2.161332e+02 7.981628e-05 2.161332e+00 displacement 1.982926e+03 7.038345e-02 2.277719e-03 10 Nonlinear solution status: time= 1.92001 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 3.719158e-04 0.000000e+00 energy 2.161332e+02 1.751329e-05 2.161332e+00 displacement 1.982926e+03 2.425653e-02 2.286216e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289498 11 Nonlinear solution status: time= 1.92001 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.596858e+03 3.036074e-05 0.000000e+00 energy 2.161332e+02 2.246437e-06 2.161332e+00 displacement 1.982926e+03 1.424462e-03 2.284148e-03 convergence summary number of iterations : 11 number of reformations : 2 ------- converged at time : 1.92001 Data Record #1 =========================================================================== Step = 23 Time = 1.92000683 Data = Fx;Fy;Fz 1 -1.55698 -65.7928 7.07754 AUTO STEPPER: decreasing time step, dt = 0.0454508 ===== beginning time step 24 : 1.96546 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289498 1 Nonlinear solution status: time= 1.96546 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 1.195034e+01 0.000000e+00 energy 2.171416e+02 3.677554e+00 2.171416e+00 displacement 2.188658e+03 2.188658e+03 2.188658e-03 2 Nonlinear solution status: time= 1.96546 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 2.027294e+00 0.000000e+00 energy 2.171416e+02 6.739182e-02 2.171416e+00 displacement 2.188658e+03 2.687074e+01 1.920850e-03 3 Nonlinear solution status: time= 1.96546 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 1.562386e+00 0.000000e+00 energy 2.171416e+02 5.086273e-02 2.171416e+00 displacement 2.188658e+03 1.968534e+01 2.221247e-03 4 Nonlinear solution status: time= 1.96546 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 6.260783e-01 0.000000e+00 energy 2.171416e+02 4.620810e-03 2.171416e+00 displacement 2.188658e+03 9.534599e+00 2.252748e-03 5 Nonlinear solution status: time= 1.96546 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 2.602275e-01 0.000000e+00 energy 2.171416e+02 3.413287e-03 2.171416e+00 displacement 2.188658e+03 2.897009e+00 2.257984e-03 6 Nonlinear solution status: time= 1.96546 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 1.187014e-01 0.000000e+00 energy 2.171416e+02 1.448876e-03 2.171416e+00 displacement 2.188658e+03 1.941535e+00 2.328337e-03 7 Nonlinear solution status: time= 1.96546 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 1.055362e-01 0.000000e+00 energy 2.171416e+02 1.074345e-03 2.171416e+00 displacement 2.188658e+03 1.513603e+00 2.323589e-03 8 Nonlinear solution status: time= 1.96546 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 5.069648e-02 0.000000e+00 energy 2.171416e+02 1.283672e-03 2.171416e+00 displacement 2.188658e+03 2.168935e-01 2.328041e-03 9 Nonlinear solution status: time= 1.96546 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 4.647500e-02 0.000000e+00 energy 2.171416e+02 8.802270e-04 2.171416e+00 displacement 2.188658e+03 4.770530e-01 2.372482e-03 10 Nonlinear solution status: time= 1.96546 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 1.231178e-01 0.000000e+00 energy 2.171416e+02 8.230478e-04 2.171416e+00 displacement 2.188658e+03 1.580190e+00 2.442255e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289462 11 Nonlinear solution status: time= 1.96546 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 2.527564e-03 0.000000e+00 energy 2.171416e+02 5.935509e-04 2.171416e+00 displacement 2.188658e+03 9.895268e-02 2.457933e-03 12 Nonlinear solution status: time= 1.96546 stiffness updates = 1 right hand side evaluations = 13 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 1.906604e-03 0.000000e+00 energy 2.171416e+02 2.713447e-04 2.171416e+00 displacement 2.188658e+03 2.299012e-02 2.459286e-03 13 Nonlinear solution status: time= 1.96546 stiffness updates = 2 right hand side evaluations = 14 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 8.134236e-04 0.000000e+00 energy 2.171416e+02 1.463229e-04 2.171416e+00 displacement 2.188658e+03 8.376416e-02 2.469358e-03 14 Nonlinear solution status: time= 1.96546 stiffness updates = 3 right hand side evaluations = 15 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 4.952103e-04 0.000000e+00 energy 2.171416e+02 4.211647e-05 2.171416e+00 displacement 2.188658e+03 3.444217e-02 2.480514e-03 15 Nonlinear solution status: time= 1.96546 stiffness updates = 4 right hand side evaluations = 16 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 2.886763e-04 0.000000e+00 energy 2.171416e+02 2.287896e-06 2.171416e+00 displacement 2.188658e+03 5.499852e-02 2.497797e-03 16 Nonlinear solution status: time= 1.96546 stiffness updates = 5 right hand side evaluations = 17 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.901394e+03 6.596625e-05 0.000000e+00 energy 2.171416e+02 9.474055e-07 2.171416e+00 displacement 2.188658e+03 2.376391e-03 2.500865e-03 convergence summary number of iterations : 16 number of reformations : 2 ------- converged at time : 1.96546 Data Record #1 =========================================================================== Step = 24 Time = 1.96545765 Data = Fx;Fy;Fz 1 -1.78138 -76.3133 8.48632 AUTO STEPPER: decreasing time step, dt = 0.035932 MUST POINT CONTROLLER: adjusting time step. dt = 0.0345423 ===== beginning time step 25 : 2 ===== Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289462 1 Nonlinear solution status: time= 2 stiffness updates = 0 right hand side evaluations = 2 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 6.770665e+00 0.000000e+00 energy 1.381162e+02 2.820860e+00 1.381162e+00 displacement 1.271706e+03 1.271706e+03 1.271706e-03 2 Nonlinear solution status: time= 2 stiffness updates = 1 right hand side evaluations = 3 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 7.815791e-01 0.000000e+00 energy 1.381162e+02 2.987133e-02 1.381162e+00 displacement 1.271706e+03 9.691716e+00 1.230722e-03 3 Nonlinear solution status: time= 2 stiffness updates = 2 right hand side evaluations = 4 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 4.729571e-01 0.000000e+00 energy 1.381162e+02 1.110687e-02 1.381162e+00 displacement 1.271706e+03 7.853558e+00 1.381166e-03 4 Nonlinear solution status: time= 2 stiffness updates = 3 right hand side evaluations = 5 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 3.242437e-01 0.000000e+00 energy 1.381162e+02 1.669748e-02 1.381162e+00 displacement 1.271706e+03 4.475757e+00 1.492755e-03 5 Nonlinear solution status: time= 2 stiffness updates = 4 right hand side evaluations = 6 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 4.807798e-02 0.000000e+00 energy 1.381162e+02 3.694438e-03 1.381162e+00 displacement 1.271706e+03 7.437378e-01 1.470370e-03 6 Nonlinear solution status: time= 2 stiffness updates = 5 right hand side evaluations = 7 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 4.218176e-02 0.000000e+00 energy 1.381162e+02 5.358365e-04 1.381162e+00 displacement 1.271706e+03 1.234121e+00 1.519334e-03 7 Nonlinear solution status: time= 2 stiffness updates = 6 right hand side evaluations = 8 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.177465e-02 0.000000e+00 energy 1.381162e+02 1.037945e-03 1.381162e+00 displacement 1.271706e+03 3.276017e-01 1.538616e-03 8 Nonlinear solution status: time= 2 stiffness updates = 7 right hand side evaluations = 9 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 3.718286e-03 0.000000e+00 energy 1.381162e+02 1.708646e-04 1.381162e+00 displacement 1.271706e+03 1.432913e-01 1.549728e-03 9 Nonlinear solution status: time= 2 stiffness updates = 8 right hand side evaluations = 10 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 5.435771e-04 0.000000e+00 energy 1.381162e+02 1.127682e-06 1.381162e+00 displacement 1.271706e+03 1.471863e-02 1.556584e-03 10 Nonlinear solution status: time= 2 stiffness updates = 9 right hand side evaluations = 11 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 6.214967e-05 0.000000e+00 energy 1.381162e+02 2.475056e-07 1.381162e+00 displacement 1.271706e+03 2.135177e-03 1.554061e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #2 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289462 11 Nonlinear solution status: time= 2 stiffness updates = 0 right hand side evaluations = 12 stiffness matrix reformations = 2 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 3.859126e-06 0.000000e+00 energy 1.381162e+02 5.314166e-07 1.381162e+00 displacement 1.271706e+03 5.783817e-04 1.555263e-03 ........................ augmentation # 1 sliding interface # 1 CURRENT REQUIRED D multiplier : 1.000000e+00 1.000000e-01 maximum gap : 7.165427e-01 *** 12 Nonlinear solution status: time= 2 stiffness updates = 0 right hand side evaluations = 14 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.074895e+00 0.000000e+00 energy 1.381162e+02 2.399435e-01 1.381162e+00 displacement 1.271706e+03 3.084543e+02 3.168656e-03 13 Nonlinear solution status: time= 2 stiffness updates = 1 right hand side evaluations = 15 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.126807e-01 0.000000e+00 energy 1.381162e+02 2.482478e-02 1.381162e+00 displacement 1.271706e+03 4.482126e+00 3.297106e-03 14 Nonlinear solution status: time= 2 stiffness updates = 2 right hand side evaluations = 16 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.431215e-01 0.000000e+00 energy 1.381162e+02 4.968108e-03 1.381162e+00 displacement 1.271706e+03 9.780249e+00 3.566156e-03 15 Nonlinear solution status: time= 2 stiffness updates = 3 right hand side evaluations = 17 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.674350e-02 0.000000e+00 energy 1.381162e+02 1.333474e-03 1.381162e+00 displacement 1.271706e+03 1.221213e-01 3.547002e-03 16 Nonlinear solution status: time= 2 stiffness updates = 4 right hand side evaluations = 18 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 5.086781e-03 0.000000e+00 energy 1.381162e+02 3.576959e-04 1.381162e+00 displacement 1.271706e+03 5.092738e-01 3.603247e-03 17 Nonlinear solution status: time= 2 stiffness updates = 5 right hand side evaluations = 19 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.257204e-03 0.000000e+00 energy 1.381162e+02 4.328137e-05 1.381162e+00 displacement 1.271706e+03 1.441945e-01 3.629867e-03 18 Nonlinear solution status: time= 2 stiffness updates = 6 right hand side evaluations = 20 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 8.245414e-04 0.000000e+00 energy 1.381162e+02 4.597837e-05 1.381162e+00 displacement 1.271706e+03 1.131794e-02 3.635582e-03 19 Nonlinear solution status: time= 2 stiffness updates = 7 right hand side evaluations = 21 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 4.884334e-05 0.000000e+00 energy 1.381162e+02 4.106043e-06 1.381162e+00 displacement 1.271706e+03 2.586736e-03 3.631974e-03 ........................ augmentation # 2 sliding interface # 1 CURRENT REQUIRED D multiplier : 3.445919e-01 1.000000e-01 maximum gap : 3.676982e-01 *** 20 Nonlinear solution status: time= 2 stiffness updates = 7 right hand side evaluations = 23 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 4.539038e+00 0.000000e+00 energy 1.381162e+02 1.494197e-01 1.381162e+00 displacement 1.271706e+03 1.198414e+01 3.635587e-03 21 Nonlinear solution status: time= 2 stiffness updates = 8 right hand side evaluations = 24 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 3.305285e-01 0.000000e+00 energy 1.381162e+02 1.837721e-02 1.381162e+00 displacement 1.271706e+03 2.513499e+00 3.737593e-03 22 Nonlinear solution status: time= 2 stiffness updates = 9 right hand side evaluations = 25 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.202800e-01 0.000000e+00 energy 1.381162e+02 1.394330e-03 1.381162e+00 displacement 1.271706e+03 3.329947e-01 3.737167e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289372 23 Nonlinear solution status: time= 2 stiffness updates = 0 right hand side evaluations = 26 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 8.954388e-04 0.000000e+00 energy 1.381162e+02 1.367773e-04 1.381162e+00 displacement 1.271706e+03 2.058339e-01 3.761677e-03 24 Nonlinear solution status: time= 2 stiffness updates = 1 right hand side evaluations = 27 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 5.774367e-04 0.000000e+00 energy 1.381162e+02 3.521056e-05 1.381162e+00 displacement 1.271706e+03 1.881403e-02 3.771360e-03 25 Nonlinear solution status: time= 2 stiffness updates = 2 right hand side evaluations = 28 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.572344e-05 0.000000e+00 energy 1.381162e+02 1.389486e-06 1.381162e+00 displacement 1.271706e+03 5.824185e-03 3.777609e-03 26 Nonlinear solution status: time= 2 stiffness updates = 3 right hand side evaluations = 29 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 8.767081e-07 0.000000e+00 energy 1.381162e+02 2.477334e-08 1.381162e+00 displacement 1.271706e+03 4.512988e-05 3.777782e-03 ........................ augmentation # 3 sliding interface # 1 CURRENT REQUIRED D multiplier : 1.862280e-01 1.000000e-01 maximum gap : 2.443037e-01 *** 27 Nonlinear solution status: time= 2 stiffness updates = 3 right hand side evaluations = 31 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 5.025777e-01 0.000000e+00 energy 1.381162e+02 2.610006e-02 1.381162e+00 displacement 1.271706e+03 3.332814e+01 3.437635e-03 28 Nonlinear solution status: time= 2 stiffness updates = 4 right hand side evaluations = 32 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.736835e-02 0.000000e+00 energy 1.381162e+02 1.468200e-03 1.381162e+00 displacement 1.271706e+03 5.592076e+00 3.590373e-03 29 Nonlinear solution status: time= 2 stiffness updates = 5 right hand side evaluations = 33 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.240166e-03 0.000000e+00 energy 1.381162e+02 3.778872e-04 1.381162e+00 displacement 1.271706e+03 9.380475e-02 3.605508e-03 30 Nonlinear solution status: time= 2 stiffness updates = 6 right hand side evaluations = 34 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 3.718968e-04 0.000000e+00 energy 1.381162e+02 2.700118e-05 1.381162e+00 displacement 1.271706e+03 1.747217e-02 3.615636e-03 31 Nonlinear solution status: time= 2 stiffness updates = 7 right hand side evaluations = 35 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.778491e-05 0.000000e+00 energy 1.381162e+02 8.998856e-07 1.381162e+00 displacement 1.271706e+03 2.825978e-04 3.614703e-03 ........................ augmentation # 4 sliding interface # 1 CURRENT REQUIRED D multiplier : 1.334504e-01 1.000000e-01 maximum gap : 1.826719e-01 *** 32 Nonlinear solution status: time= 2 stiffness updates = 7 right hand side evaluations = 37 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.517157e-01 0.000000e+00 energy 1.381162e+02 9.749912e-03 1.381162e+00 displacement 1.271706e+03 5.079126e+00 3.550729e-03 33 Nonlinear solution status: time= 2 stiffness updates = 8 right hand side evaluations = 38 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 7.692450e-03 0.000000e+00 energy 1.381162e+02 1.032454e-03 1.381162e+00 displacement 1.271706e+03 9.211394e-02 3.548133e-03 34 Nonlinear solution status: time= 2 stiffness updates = 9 right hand side evaluations = 39 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 6.485836e-04 0.000000e+00 energy 1.381162e+02 1.062339e-04 1.381162e+00 displacement 1.271706e+03 2.032816e-02 3.553352e-03 ************************************************************************* * WARNING * * * * Max nr of iterations reached. * * Stiffness matrix will now be reformed. * ************************************************************************* Reforming stiffness matrix: reformation #1 ===== reforming stiffness matrix: Nr of equations ........................... : 125958 Nr of nonzeroes in stiffness matrix ....... : 5289318 35 Nonlinear solution status: time= 2 stiffness updates = 0 right hand side evaluations = 40 stiffness matrix reformations = 1 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.666292e-05 0.000000e+00 energy 1.381162e+02 1.298961e-05 1.381162e+00 displacement 1.271706e+03 2.929109e-03 3.553944e-03 ........................ augmentation # 5 sliding interface # 1 CURRENT REQUIRED D multiplier : 1.054659e-01 1.000000e-01 maximum gap : 1.508966e-01 *** 36 Nonlinear solution status: time= 2 stiffness updates = 0 right hand side evaluations = 42 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.621139e-02 0.000000e+00 energy 1.381162e+02 2.263712e-03 1.381162e+00 displacement 1.271706e+03 3.546985e+00 3.728484e-03 37 Nonlinear solution status: time= 2 stiffness updates = 1 right hand side evaluations = 43 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 3.583966e-03 0.000000e+00 energy 1.381162e+02 6.424635e-04 1.381162e+00 displacement 1.271706e+03 2.300155e-01 3.701378e-03 38 Nonlinear solution status: time= 2 stiffness updates = 2 right hand side evaluations = 44 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 1.418358e-03 0.000000e+00 energy 1.381162e+02 2.015057e-04 1.381162e+00 displacement 1.271706e+03 1.848897e-01 3.670401e-03 39 Nonlinear solution status: time= 2 stiffness updates = 3 right hand side evaluations = 45 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.098778e-04 0.000000e+00 energy 1.381162e+02 2.969368e-05 1.381162e+00 displacement 1.271706e+03 1.135233e-01 3.640255e-03 40 Nonlinear solution status: time= 2 stiffness updates = 4 right hand side evaluations = 46 stiffness matrix reformations = 0 step from line search = 1.000000 convergence norms : INITIAL CURRENT REQUIRED residual 2.087349e+03 2.806693e-05 0.000000e+00 energy 1.381162e+02 1.572475e-06 1.381162e+00 displacement 1.271706e+03 1.894555e-03 3.636450e-03 ........................ augmentation # 6 sliding interface # 1 CURRENT REQUIRED D multiplier : 8.993965e-02 1.000000e-01 maximum gap : 1.373299e-01 *** convergence summary number of iterations : 40 number of reformations : 0 ------- converged at time : 2 Data Record #1 =========================================================================== Step = 25 Time = 2 Data = Fx;Fy;Fz 1 -1.82235 -92.9651 10.2408 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 .................... : 25 Total number of equilibrium iterations ............ : 287 Average number of equilibrium iterations .......... : 11.48 Total number of right hand evaluations ............ : 358 Total number of stiffness reformations ............ : 42 Time in linear solver: 0:06:31 Elapsed time : 0:12:17 T I M I N G I N F O R M A T I O N Input time ...................... : 0:00:02 (2 sec) Initialization time ............. : 0:00:00 (0 sec) Solve time ...................... : 0:12:17 (737 sec) IO-time (plot, dmp, data) .... : 0:00:02 (2 sec) reforming stiffness .......... : 0:02:22 (142 sec) evaluating stiffness ......... : 0:02:18 (138 sec) evaluating residual .......... : 0:00:38 (38 sec) model update ................. : 0:05:54 (354 sec) QN updates ................... : 0:00:02 (2 sec) time in linear solver ........ : 0:13:02 (782 sec) Total elapsed time .............. : 0:12:19 (739 sec) N O R M A L T E R M I N A T I O N