Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-08 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_latest_Buildings.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator -abortSlowSimulation -alarm=800 -s ida -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/HeatPumps/BaseClasses/PartialWaterToWater.mo:84:3-89:58:writable] | | | | The following assertion has been violated at time 119.415396 | | | | ((heaPum.P >= 0.0)) --> "Variable violating min constraint: 0.0 <= heaPum.P, has value: -3.34096e-52" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0370927s reading init.xml | | | | | | 0.00289852s reading info.xml | | | | | | 0.00154323s [ 0.0%] pre-initialization | | | | | | 0.0333217s [ 0.7%] initialization | | | | | | 0.000687349s [ 0.0%] steps | | | | | | 0.0624054s [ 1.3%] solver (excl. callbacks) | | | | | | 0.00570096s [ 0.1%] creating output-file | | | | | | 0.0279051s [ 0.6%] event-handling | | | | | | 0.0207786s [ 0.4%] overhead | | | | | | 4.54088s [ 96.8%] simulation | | | | | | 4.69322s [100.0%] total | | | | | events | | | | | | 150 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 27428 steps taken | | | | | | 31275 calls of functionODE | | | | | | 3523 evaluations of jacobian | | | | | | 293 error test failures | | | | | | 0 convergence test failures | | | | | | 0.588753s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.