Environment - simulationEnvironment: startTime=0 stopTime=500 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.2 Regular simulation: ./ClaRa_ClaRa.Components.TurboMachines.Pumps.Check.TestPump_L1_OffDesign -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/Components/TurboMachines/Pumps/Fundamentals/Pump_Base.mo:30:3-30:93:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((pump.Delta_p >= 0.0)) --> "Variable violating min constraint: 0.0 <= pump.Delta_p, has value: -500000" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/Basics/Records/FlangeVLE.mo:10:3-10:75:writable] | | | | The following assertion has been violated at time 495.993537 | | | | ((pump.summary.outlet.s >= 0.0)) --> "Variable violating min constraint: 0.0 <= pump.summary.outlet.s, has value: -134.91" LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 495.993537. That might raise performance issues, for more information use -lv LOG_LS. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 2.9005e-05s [ 0.1%] pre-initialization | | | | | | 0.0222982s [ 53.3%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.0014585s [ 3.5%] solver (excl. callbacks) | | | | | | 0.000540356s [ 1.3%] creating output-file | | | | | | 0.00526741s [ 12.6%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.0122713s [ 29.3%] simulation | | | | | | 0.0418648s [100.0%] total | | | | | events | | | | | | 7 state events | | | | | | 22 time events | | | | | solver: dassl | | | | | | 2048 steps taken | | | | | | 3829 calls of functionODE | | | | | | 1447 evaluations of jacobian | | | | | | 65 error test failures | | | | | | 290 convergence test failures | | | | | | 0.00230475s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.