Environment - simulationEnvironment: startTime=0 stopTime=600 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.24 Regular simulation: ./AixLib_AixLib.Systems.HydraulicModules.Examples.ThrottlePump -abortSlowSimulation -alarm=480 -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_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/Fluid/Movers/BaseClasses/Euler/powerWithDerivative.mo:7:3-8:55:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.eff.powEu_internal.P[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.eff.powEu_internal.P[1], has value: -0.140301" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/Fluid/Movers/BaseClasses/Characteristics/powerParameters.mo:6:3-7:55:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.eff.powEu.P[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.eff.powEu.P[1], has value: -0.140301" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0230342s reading init.xml | | | | | | 0.00268106s reading info.xml | | | | | | 0.000157816s [ 0.8%] pre-initialization | | | | | | 0.000791719s [ 4.1%] initialization | | | | | | 2.355e-06s [ 0.0%] steps | | | | | | 0.00544681s [ 28.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000124831s [ 0.6%] event-handling | | | | | | 0.00354034s [ 18.2%] overhead | | | | | | 0.00935214s [ 48.2%] simulation | | | | | | 0.019416s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 677 steps taken | | | | | | 1042 calls of functionODE | | | | | | 118 evaluations of jacobian | | | | | | 38 error test failures | | | | | | 6 convergence test failures | | | | | | 0.00275657s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.