Environment - simulationEnvironment: startTime=0 stopTime=800 tolerance=1e-06 numberOfIntervals=160 stepSize=5 Regular simulation: ./AixLib_AixLib.Systems.HydraulicModules.Examples.Pump -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. 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 | | | | ((Unmixed.PumpInterface.pump.eff.powEu_internal.P[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= Unmixed.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/Characteristics/powerParameters.mo:6:3-7:55:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((Unmixed.PumpInterface.pump.eff.powEu.P[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= Unmixed.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/PartialFlowMachine.mo:100:3-100:83:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((Unmixed.PumpInterface.pump.eta >= 0.0)) --> "Variable violating min constraint: 0.0 <= Unmixed.PumpInterface.pump.eta, has value: -9.64247e-30" 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 | | | | ((Unmixed.PumpInterface.pump.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= Unmixed.PumpInterface.pump.heaDis.etaHyd, has value: -8.08611e-27" 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 | | | | ((Unmixed.PumpInterface.pump.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= Unmixed.PumpInterface.pump.eff.yMot, has value: -1.0756e-31" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | warning | Removed more then one event from spatialDistribution. Step size to big! | | | | | time: 0.000029, spatialDistribution index: 5, number of events: 2 LOG_STDOUT | warning | Removed more then one event from spatialDistribution. Step size to big! | | | | | time: 0.000029, spatialDistribution index: 3, number of events: 2 LOG_STDOUT | warning | Removed more then one event from spatialDistribution. Step size to big! | | | | | time: 0.000029, spatialDistribution index: 1, number of events: 2 LOG_STATS | info | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0239523s reading init.xml | | | | | | 0.00192088s reading info.xml | | | | | | 0.000216187s [ 0.8%] pre-initialization | | | | | | 0.00063336s [ 2.4%] initialization | | | | | | 1.7733e-05s [ 0.1%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 4.5565e-05s [ 0.2%] event-handling | | | | | | 0.000128701s [ 0.5%] overhead | | | | | | 0.0257009s [ 96.1%] simulation | | | | | | 0.0267425s [100.0%] total | | | | | events | | | | | | 3 state events | | | | | | 2 time events | | | | | solver: gbode | | | | | | 321 steps taken | | | | | | 3565 calls of functionODE | | | | | | 334 evaluations of jacobian | | | | | | 2 error test failures | | | | | | 147 convergence test failures | | | | | | 0.00773819s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.