(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_IDEAS_dev_IDEAS_Fluid_HeatExchangers_Examples_EmbeddedPipeDp_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=10000 --stepSize=4 --mode=cs --timeout=240 --tolerance=1e-06 ../IDEAS_dev_IDEAS_Fluid_HeatExchangers_Examples_EmbeddedPipeDp_OMSimulator-cs-euler.fmu) info: *** FMU Simulation Info *** - model : IDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipeDp (co-simulation) - fmiVersion: 2.0 - startTime : 0.000000 - stopTime : 10000.000000 - tolerance : 1e-06 - stepSize : 4 warning: [fmi2Warning] EmbeddedPipeDp/logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:391: The following assertion has been violated during initialization at time 0.000000 ((pump.nominalValuesDefineDefaultPressureCurve), pump.nominalValuesDefineDefaultPressureCurve=false) --> "*** Warning in EmbeddedPipeDp.pump: Mover is flow or pressure controlled and uses default pressure curve. This leads to an approximate power consumption. Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning." info: Result file: IDEAS_dev_IDEAS_Fluid_HeatExchangers_Examples_EmbeddedPipeDp_OMSimulator-cs-euler_res.mat (bufferSize=10) LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/HeatExchangers/RadiantSlab/EmbeddedPipe.mo:218:3-218:116:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > -8.000000000000001e-6), pump.motSpe.y=-0.0007830602610344548) --> "In EmbeddedPipeDp.embeddedPipe: flow reversal detected." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/MixingVolumes/BaseClasses/PartialMixingVolume.mo:140:5-145:3:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > (-embeddedPipe.vol[1].m_flow_small)), pump.motSpe.y=-0.0007830602610344548, embeddedPipe.vol[1].m_flow_small=8.000000000000001e-06) --> "In EmbeddedPipeDp.embeddedPipe.vol[1]: Model has flow reversal, | | | | but the parameter allowFlowReversal is set to false. | | | | m_flow_small = 8e-06 | | | | ports[1].m_flow = -0.00078306 | | | | " LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/MixingVolumes/BaseClasses/PartialMixingVolume.mo:140:5-145:3:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > (-embeddedPipe.vol[1].m_flow_small)), pump.motSpe.y=-0.0007830602610344548, embeddedPipe.vol[1].m_flow_small=8.000000000000001e-06) --> "In EmbeddedPipeDp.embeddedPipe.vol[1]: Model has flow reversal, | | | | but the parameter allowFlowReversal is set to false. | | | | m_flow_small = 8e-06 | | | | ports[1].m_flow = -0.00078306 | | | | " LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/HeatExchangers/RadiantSlab/EmbeddedPipe.mo:218:3-218:116:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > -8.000000000000001e-6), pump.motSpe.y=-0.0007830602610344548) --> "In EmbeddedPipeDp.embeddedPipe: flow reversal detected." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/MixingVolumes/BaseClasses/PartialMixingVolume.mo:140:5-145:3:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > (-embeddedPipe.vol[1].m_flow_small)), pump.motSpe.y=-0.0007830602610344548, embeddedPipe.vol[1].m_flow_small=8.000000000000001e-06) --> "In EmbeddedPipeDp.embeddedPipe.vol[1]: Model has flow reversal, | | | | but the parameter allowFlowReversal is set to false. | | | | m_flow_small = 8e-06 | | | | ports[1].m_flow = -0.00078306 | | | | " LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/HeatExchangers/RadiantSlab/EmbeddedPipe.mo:218:3-218:116:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > -8.000000000000001e-6), pump.motSpe.y=-0.0007830602610344548) --> "In EmbeddedPipeDp.embeddedPipe: flow reversal detected." LOG_ASSERT | error | No event found, but assert was triggered. Throwing now! error: [fmi2logger] [fmi2Error] EmbeddedPipeDp/logStatusError: /home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/HeatExchangers/RadiantSlab/EmbeddedPipe.mo:218: The following assertion has been violated at time 4012.000000 ((pump.motSpe.y > -8.000000000000001e-6), pump.motSpe.y=-0.0007830602610344548) --> "In EmbeddedPipeDp.embeddedPipe: flow reversal detected." error: [fmi2logger] [fmi2Error] EmbeddedPipeDp/logFmi2Call: internalEventUpdate: terminated by an assertion. error: [stepUntil] fmi2_doStep failed for FMU "EmbeddedPipeDp.root.EmbeddedPipeDp" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/HeatExchangers/RadiantSlab/EmbeddedPipe.mo:218:3-218:116:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > -8.000000000000001e-6), pump.motSpe.y=-0.0007830602610344548) --> "In EmbeddedPipeDp.embeddedPipe: flow reversal detected." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0-master/Fluid/MixingVolumes/BaseClasses/PartialMixingVolume.mo:140:5-145:3:writable] | | | | The following assertion has been violated at time 4012.000000 | | | | ((pump.motSpe.y > (-embeddedPipe.vol[1].m_flow_small)), pump.motSpe.y=-0.0007830602610344548, embeddedPipe.vol[1].m_flow_small=8.000000000000001e-06) --> "In EmbeddedPipeDp.embeddedPipe.vol[1]: Model has flow reversal, | | | | but the parameter allowFlowReversal is set to false. | | | | m_flow_small = 8e-06 | | | | ports[1].m_flow = -0.00078306 | | | | " Traceback (most recent call last): File "", line 198, in _run_module_as_main File "", line 88, in _run_code File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/__main__.py", line 38, in sys.exit(main()) ~~~~^^ File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/cli.py", line 309, in main handler(args.model, args) ~~~~~~~^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/cli.py", line 176, in _runFMU fmu.simulate() ~~~~~~~~~~~~^^ File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/fmu.py", line 906, in simulate raise RuntimeError(f"Failed to simulate model: {status}") RuntimeError: Failed to simulate model: Status.error info: 1 warnings info: 3 errors