************************************************************ CalculiX Version 2.15, Copyright(C) 1998-2018 Guido Dhondt CalculiX comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions, see gpl.htm ************************************************************ You are using an executable made on Sa 15. Dez 15:34:34 CET 2018 Decascading the MPC's Determining the structure of the matrix: number of equations 240 number of nonzero lower triangular matrix elements 3128 Starting FSI analysis via preCICE using the geometrically non-linear CalculiX solver... Using up to 1 cpu(s) for the stress calculation. Using up to 1 cpu(s) for the symmetric stiffness/mass contributions. Factoring the system of equations using the symmetric spooles solver Using 1 cpu for spooles. Using up to 1 cpu(s) for the stress calculation. About to enter preCICE setup in Calculix with names Calculix and config.yml Setting up preCICE participant Calculix, using config file: config.yml ---[precice]  This is preCICE version 2.1.0 ---[precice]  Revision info: v2.1.0-2-g42abc38c ---[precice]  Configuring preCICE with configuration "./precice-config.xml" ---[precice]  I am participant "Calculix" Set ID Found Read data 'Forces0' found. Write data 'Displacements0' found. ---[precice]  Setting up master communication to coupling partner/s ---[precice]  Masters are connected ---[precice]  Setting up preliminary slaves communication to coupling partner/s ---[precice]  Prepare partition for mesh Solid ---[precice]  Gather mesh Solid ---[precice]  Send global mesh Solid ---[precice]  Setting up slaves communication to coupling partner/s ---[precice]  Slaves are connected ---[precice] Slaves are connected ---[precice] it 1 | dt# 1 | t 0 of 5 | dt 0.01 | max dt 0.01 | ongoing yes | dt complete no | Initializing coupling data Adapter writing coupling data... ---[precice] initializeData is skipped since no data has to be initialized. Adapter reading coupling data... Adjusting time step for transient step precice_dt dtheta = 0.001000, dtheta = 0.001000, solver_dt = 0.010000 Adapter reading coupling data... increment 1 attempt 1 increment size= 1.000000e-02 sum of previous increments=0.000000e+00 actual step time=1.000000e-02 actual total time=1.000000e-02 iteration 1 Using up to 1 cpu(s) for the stress calculation. Using up to 1 cpu(s) for the symmetric stiffness/mass contributions. Factoring the system of equations using the symmetric spooles solver Using 1 cpu for spooles. Using up to 1 cpu(s) for the stress calculation. average force= 0.000000 time avg. forc= 0.010000 largest residual force= 0.000000 in node 3 and dof 1 largest increment of disp= 0.000000e+00 largest correction to disp= 0.000000e+00 no convergence iteration 2 Using up to 1 cpu(s) for the symmetric stiffness/mass contributions. Factoring the system of equations using the symmetric spooles solver Using 1 cpu for spooles. Using up to 1 cpu(s) for the stress calculation. average force= 0.000000 time avg. forc= 0.010000 largest residual force= 0.000000 in node 3 and dof 1 largest increment of disp= 0.000000e+00 largest correction to disp= 0.000000e+00 convergence Using up to 1 cpu(s) for the stress calculation. Adapter writing coupling data... Adapter calling advance()... ---[precice] Time window completed ---[precice] it 1 | dt# 2 | t 0.01 of 5 | dt 0.01 | max dt 0.01 | ongoing yes | dt complete yes | initial energy (at start of step) = 0.000000e+00 since start of the step: external work = 0.000000e+00 work performed by the damping forces = 0.000000e+00 netto work = 0.000000e+00 actual energy: internal energy = 0.000000e+00 kinetic energy = 0.000000e+00 elastic contact energy = 0.000000e+00 energy lost due to friction = 0.000000e+00 total energy = 0.000000e+00 energy increase = 0.000000e+00 energy balance (absolute) = 0.000000e+00 energy balance (relative) =0 % Using up to 1 cpu(s) for the stress calculation. Adjusting time step for transient step precice_dt dtheta = 0.001000, dtheta = 0.001000, solver_dt = 0.010000 Adapter reading coupling data... increment 2 attempt 1 increment size= 1.000000e-02 sum of previous increments=1.000000e-02 actual step time=2.000000e-02 actual total time=2.000000e-02 iteration 1 Using up to 1 cpu(s) for the stress calculation. Using up to 1 cpu(s) for the symmetric stiffness/mass contributions. Factoring the system of equations using the symmetric spooles solver Using 1 cpu for spooles. Using up to 1 cpu(s) for the stress calculation. average force= 0.000000 time avg. forc= 0.010000 largest residual force= 0.000000 in node 3 and dof 1 largest increment of disp= 0.000000e+00 largest correction to disp= 0.000000e+00 no convergence iteration 2 Using up to 1 cpu(s) for the symmetric stiffness/mass contributions. Factoring the system of equations using the symmetric spooles solver Using 1 cpu for spooles. Using up to 1 cpu(s) for the stress calculation. average force= 0.000000 time avg. forc= 0.010000 largest residual force= 0.000000 in node 3 and dof 1 largest increment of disp= 0.000000e+00 largest correction to disp= 0.000000e+00 convergence Using up to 1 cpu(s) for the stress calculation. Adapter writing coupling data... Adapter calling advance()... ^C