Environment - simulationEnvironment: startTime=0 stopTime=20 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.008 Regular simulation: ./ThermofluidStream_dev_ThermofluidStream.Undirected.Boundaries.Tests.Tank_fillingClosedTank -abortSlowSimulation -alarm=1200 -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_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Undirected/Boundaries/Internal/PartialTankUndirected.mo:232:5-235:36:writable] | | | | The following assertion has been violated at time 7.715018 | | | | ((flowResistance.inlet.m_flow > tank.m_flow_assert)) --> "Negative massflow at tank inlet" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00372767s reading init.xml | | | | | | 0.000413637s reading info.xml | | | | | | 0.00596283s [ 2.5%] pre-initialization | | | | | | 0.000514968s [ 0.2%] initialization | | | | | | 9.778e-06s [ 0.0%] steps | | | | | | 0.017136s [ 7.3%] solver (excl. callbacks) | | | | | | 0.00220761s [ 0.9%] creating output-file | | | | | | 0.00462517s [ 2.0%] event-handling | | | | | | 0.00414593s [ 1.8%] overhead | | | | | | 0.200972s [ 85.3%] simulation | | | | | | 0.235575s [100.0%] total | | | | | events | | | | | | 16 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 4173 steps taken | | | | | | 6457 calls of functionODE | | | | | | 1123 evaluations of jacobian | | | | | | 412 error test failures | | | | | | 35 convergence test failures | | | | | | 0.120783s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.