(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_AixLib_AixLib_Fluid_DistrictHeatingCooling_Demands_Examples_OpenLoopVarTSupplyDpBypass_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=10000 --stepSize=4 --mode=cs --timeout=240 --tolerance=1e-06 ../AixLib_AixLib_Fluid_DistrictHeatingCooling_Demands_Examples_OpenLoopVarTSupplyDpBypass_OMSimulator-cs-euler.fmu) info: *** FMU Simulation Info *** - model : AixLib.Fluid.DistrictHeatingCooling.Demands.Examples.OpenLoopVarTSupplyDpBypass (co-simulation) - fmiVersion: 2.0 - startTime : 0.000000 - stopTime : 10000.000000 - tolerance : 1e-06 - stepSize : 4 warning: [fmi2Warning] OpenLoopVarTSupplyDpBypass/logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Interfaces/PartialTwoPortInterface.mo:20: The following assertion has been violated at time 0.000000 ((pipeReturn.m_flow >= 0.0 and pipeReturn.m_flow <= 0.0), pipeReturn.m_flow=-0.114787132716809) --> "Variable violating min/max constraint: 0.0 <= pipeReturn.m_flow <= 0.0, has value: -0.114787" warning: [fmi2Warning] OpenLoopVarTSupplyDpBypass/logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Fluid/Interfaces/PartialTwoPortInterface.mo:20: The following assertion has been violated at time 0.000000 ((pipeSupply.m_flow >= 0.0 and pipeSupply.m_flow <= 0.0), pipeSupply.m_flow=0.114787132716809) --> "Variable violating min/max constraint: 0.0 <= pipeSupply.m_flow <= 0.0, has value: 0.114787" info: Result file: AixLib_AixLib_Fluid_DistrictHeatingCooling_Demands_Examples_OpenLoopVarTSupplyDpBypass_OMSimulator-cs-euler_res.mat (bufferSize=10) LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(pipeSupply.port_b.p >= 0.0)), pipeSupply.port_b.p=-180039.2144294741) --> "Pressure (= -180039 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 333.146 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(sourceIdeal.dpIn >= 0.0)), sourceIdeal.dpIn=-179999.9833077291) --> "Pressure (= -180000 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 337.19 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(sourceIdeal.dpIn >= 0.0)), sourceIdeal.dpIn=-179999.9833077291) --> "Pressure (= -180000 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 337.19 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(pipeSupply.port_b.p >= 0.0)), pipeSupply.port_b.p=-180039.2144294741) --> "Pressure (= -180039 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 333.146 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(sourceIdeal.dpIn >= 0.0)), sourceIdeal.dpIn=-179999.9833077291) --> "Pressure (= -180000 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 337.19 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(pipeSupply.port_b.p >= 0.0)), pipeSupply.port_b.p=-180039.2144294741) --> "Pressure (= -180039 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 333.146 K)" LOG_ASSERT | error | No event found, but assert was triggered. Throwing now! error: [fmi2logger] [fmi2Error] OpenLoopVarTSupplyDpBypass/logStatusError: /home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69: The following assertion has been violated at time 20.000000 ((noEvent(pipeSupply.port_b.p >= 0.0)), pipeSupply.port_b.p=-180039.2144294741) --> "Pressure (= -180039 Pa) of medium "AixLib.Media.Water" is negative (Temperature = 333.146 K)" error: [fmi2logger] [fmi2Error] OpenLoopVarTSupplyDpBypass/logFmi2Call: internalEventUpdate: terminated by an assertion. error: [stepUntil] fmi2_doStep failed for FMU "OpenLoopVarTSupplyDpBypass.root.OpenLoopVarTSupplyDpBypass" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(pipeSupply.port_b.p >= 0.0)), pipeSupply.port_b.p=-180039.2144294741) --> "Pressure (= -180039 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 333.146 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/Media/Water.mo:69:5-69:149:writable] | | | | The following assertion has been violated at time 20.000000 | | | | ((noEvent(sourceIdeal.dpIn >= 0.0)), sourceIdeal.dpIn=-179999.9833077291) --> "Pressure (= -180000 Pa) of medium "AixLib.Media.Water" is negative | | | | (Temperature = 337.19 K)" 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: 2 warnings info: 3 errors