Environment - simulationEnvironment: startTime=0 stopTime=2000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.8 Regular simulation: ./AixLib_AixLib.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed -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 3.0.0/Fluid/HeatPumps/BaseClasses/PartialWaterToWater.mo:91:3-96:60:writable] | | | | The following assertion has been violated at time 1100.000000 | | | | ((heaPum.QEva_flow <= 0.0)) --> "Variable violating max constraint: heaPum.QEva_flow <= 0.0, has value: 1.11505e-10" LOG_STATS | info | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00384397s reading init.xml | | | | | | 0.000371098s reading info.xml | | | | | | 9.1141e-05s [ 0.1%] pre-initialization | | | | | | 0.000158749s [ 0.2%] initialization | | | | | | 2.7351e-05s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000204886s [ 0.3%] event-handling | | | | | | 0.00174767s [ 2.4%] overhead | | | | | | 0.0695909s [ 96.9%] simulation | | | | | | 0.0718207s [100.0%] total | | | | | events | | | | | | 12 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 211 steps taken | | | | | | 895 calls of functionODE | | | | | | 30 evaluations of jacobian | | | | | | 9 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00106068s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.