Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./BuildingSystems_BuildingSystems.Fluid.HeatPumps.Validation.ScrollWaterToWater_Dynamic -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatPumps/BaseClasses/PartialWaterToWater.mo:84:3-89:58:writable] | | | | The following assertion has been violated at time 300.000000 | | | | ((heaPum.P >= 0.0)) --> "Variable violating min constraint: 0.0 <= heaPum.P, has value: -3.34096e-52" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatPumps/BaseClasses/PartialWaterToWater.mo:84:3-89:58:writable] | | | | The following assertion has been violated at time 300.000000 | | | | ((heaPum1.P >= 0.0)) --> "Variable violating min constraint: 0.0 <= heaPum1.P, has value: -7.52316e-37" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00928611s reading init.xml | | | | | | 0.000724001s reading info.xml | | | | | | 6.7988e-05s [ 0.1%] pre-initialization | | | | | | 0.000564641s [ 0.5%] initialization | | | | | | 2.4827e-05s [ 0.0%] steps | | | | | | 0.000650437s [ 0.6%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00108301s [ 1.0%] event-handling | | | | | | 0.00176815s [ 1.7%] overhead | | | | | | 0.0992128s [ 96.0%] simulation | | | | | | 0.103372s [100.0%] total | | | | | events | | | | | | 3 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 356 steps taken | | | | | | 433 calls of functionODE | | | | | | 80 evaluations of jacobian | | | | | | 4 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00501474s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.