Environment - simulationEnvironment: startTime=0 stopTime=50000 tolerance=1e-06 numberOfIntervals=10000 stepSize=5 Regular simulation: ./ClaRa_dev_ClaRa.Basics.ControlVolumes.FluidVolumes.Check.Validation_VolumeVLE_L2_HeatTransfer_2ph_shell -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 1.41908200337703 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.41908 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.010365s reading init.xml | | | | | | 0.00113639s reading info.xml | | | | | | 0.0106114s [ 0.6%] pre-initialization | | | | | | 0.0407368s [ 2.1%] initialization | | | | | | 1.87108s [ 97.3%] steps | | | | | | 0.241183s [ 12.5%] solver (excl. callbacks) | | | | | | 0.000514876s [ 0.0%] creating output-file | | | | | | 2.535e-06s [ 0.0%] event-handling | | | | | | 1.582e-05s [ 0.0%] overhead | | | | | | -0.241536s [-12.6%] simulation | | | | | | 1.92261s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 40779 steps taken | | | | | | 93929 calls of functionODE | | | | | | 60945 evaluations of jacobian | | | | | | 858 error test failures | | | | | | 19714 convergence test failures | | | | | | 1.28022s time of jacobian evaluation