Environment - simulationEnvironment: startTime=0 stopTime=50 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.02 Regular simulation: ./ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestWaterFlow1DFEMnm_G -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 41.0013. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 41.6. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_NLS | error | residualFunc1307: Iteration variable `der(hex.h[1])` is nan. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0103118s reading init.xml | | | | | | 0.00122298s reading info.xml | | | | | | 8.2796e-05s [ 0.0%] pre-initialization | | | | | | 0.000330732s [ 0.0%] initialization | | | | | | 1.8575e-05s [ 0.0%] steps | | | | | | 0.00090505s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.49537s [ 66.1%] event-handling | | | | | | 0.00215352s [ 0.1%] overhead | | | | | | 0.763952s [ 33.8%] simulation | | | | | | 2.26281s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 4 time events | | | | | solver: dassl | | | | | | 348 steps taken | | | | | | 448 calls of functionODE | | | | | | 85 evaluations of jacobian | | | | | | 5 error test failures | | | | | | 1 convergence test failures | | | | | | 0.0173174s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.