Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.HeatPumpGroup -abortSlowSimulation -alarm=400 -s gbode -emit_protected -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 with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 880.400000 | | | | ((heaPum.pum.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= heaPum.pum.etaHyd, has value: -2.96031e-27" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 979.200000 | | | | ((heaPum.pum.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= heaPum.pum.eff.yMot, has value: -4.34624e-46" LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0228133s reading init.xml | | | | | | 0.00224403s reading info.xml | | | | | | 0.00113354s [ 1.4%] pre-initialization | | | | | | 0.0329448s [ 40.5%] initialization | | | | | | 6.5162e-05s [ 0.1%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00216667s [ 2.7%] creating output-file | | | | | | 0.000195323s [ 0.2%] event-handling | | | | | | 0.0075595s [ 9.3%] overhead | | | | | | 0.03718s [ 45.8%] simulation | | | | | | 0.081245s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 4 time events | | | | | solver: gbode | | | | | | 378 steps taken | | | | | | 8478 calls of functionODE | | | | | | 104 evaluations of jacobian | | | | | | 8 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.