Environment - simulationEnvironment: startTime=0 stopTime=50 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.02 Regular simulation (gbode: the generic bi-rate ODE solver, with the radauIIA3 method): (cd run_gbode && ../ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestWaterFlow1DFEMnm_G -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s gbode -gbm=radauIIA3) LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. 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 41.0636. | | | | | 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_STATS | info | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00988605s reading init.xml | | | | | | 0.00118164s reading info.xml | | | | | | 0.000128882s [ 0.0%] pre-initialization | | | | | | 0.000289525s [ 0.0%] initialization | | | | | | 1.3065e-05s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000698216s [ 0.0%] event-handling | | | | | | 0.00237535s [ 0.1%] overhead | | | | | | 4.0944s [ 99.9%] simulation | | | | | | 4.0979s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 4 time events | | | | | solver: gbode | | | | | | 324 steps taken | | | | | | 2464 calls of functionODE | | | | | | 195 evaluations of jacobian | | | | | | 1 error test failures | | | | | | 62 convergence test failures | | | | | | 0.0462033s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.