Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-08 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./AixLib_AixLib.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator -abortSlowSimulation -alarm=480 -s gbode -gbnls=internal -gberr=embedded -gbm=radauIIA3 -lv LOG_STATS 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_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.1/Fluid/HeatPumps/BaseClasses/PartialWaterToWater.mo:84:3-89:58:writable] | | | | The following assertion has been violated at time 9953.984291 | | | | ((heaPum.P >= 0.0)) --> "Variable violating min constraint: 0.0 <= heaPum.P, has value: -6.68191e-52" LOG_STATS | info | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0194179s reading init.xml | | | | | | 0.00173619s reading info.xml | | | | | | 0.000208703s [ 0.0%] pre-initialization | | | | | | 0.0201875s [ 0.8%] initialization | | | | | | 0.000296698s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0128749s [ 0.5%] event-handling | | | | | | 0.00828191s [ 0.3%] overhead | | | | | | 2.4233s [ 98.3%] simulation | | | | | | 2.46515s [100.0%] total | | | | | events | | | | | | 150 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 10625 steps taken | | | | | | 53164 calls of functionODE | | | | | | 298 evaluations of jacobian | | | | | | 146 error test failures | | | | | | 0 convergence test failures | | | | | | 0.025654s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.