Environment - simulationEnvironment: startTime=0 stopTime=600 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.24 Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../AixLib_AixLib.Systems.HydraulicModules.Examples.ThrottlePump -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Movers/BaseClasses/Characteristics/powerParameters.mo:6:3-7:55:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.eff.powEu.P[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.eff.powEu.P[1], has value: -0.140301" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Movers/BaseClasses/Euler/powerWithDerivative.mo:7:3-8:55:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.eff.powEu_internal.P[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.eff.powEu_internal.P[1], has value: -0.140301" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:100:3-100:83:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.eta >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.eta, has value: -6.24167e-45" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.heaDis.etaHyd, has value: -5.23423e-42" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ThrottlePump.PumpInterface.pump.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= ThrottlePump.PumpInterface.pump.eff.yMot, has value: -6.9625e-47" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 2.9145e-05s [ 0.2%] pre-initialization | | | | | | 0.000706501s [ 6.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000801596s [ 6.8%] solver (excl. callbacks) | | | | | | 0.000513592s [ 4.3%] creating output-file | | | | | | 2.2102e-05s [ 0.2%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.00973898s [ 82.5%] simulation | | | | | | 0.0118119s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 274 steps taken | | | | | | 447 calls of functionODE | | | | | | 59 evaluations of jacobian | | | | | | 9 error test failures | | | | | | 9 convergence test failures | | | | | | 0.000682248s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.