(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --mode=cs --timeout=240 --tolerance=1e-06 ../Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_OMSimulator-cs-euler.fmu) info: *** FMU Simulation Info *** - model : Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop (co-simulation) - fmiVersion: 2.0 - startTime : 0.000000 - stopTime : 1000.000000 - tolerance : 1e-06 - stepSize : 0.4 warning: [fmi2Warning] CoolingCoilHumidifyingHeating_OpenLoop/logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Media/package.mo:5917: The following assertion has been violated at time 0.000000 ((ahu.sta_b1.p >= 0.0 and ahu.sta_b1.p <= 1e8), ahu.sta_b1.p=-2839918.65777382) --> "Variable violating min/max constraint: 0.0 <= ahu.sta_b1.p <= 1e8, has value: -2.83992e+06" info: Result file: Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_OMSimulator-cs-euler_res.mat (bufferSize=10) LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/HeatExchangers/WetCoilEffectivenessNTU.mo:364:5-373:38:writable] | | | | The following assertion has been violated at time 1.200000 | | | | ((noEvent(ahu.m1_flow > (-0.1) * ahu.cooCoi.m1_flow_nominal) and noEvent(ahu.m2_flow > (-0.1) * ahu.cooCoi.m2_flow_nominal)), ahu.m1_flow=2.9, ahu.cooCoi.m1_flow_nominal=2.9, ahu.m2_flow=-127.909851792391, ahu.cooCoi.m2_flow_nominal=3.3) --> "*** Warning in CoolingCoilHumidifyingHeating_OpenLoop.ahu.cooCoi: The flow direction reversed. | | | | However, because the constant use_dynamicFlowRegime is set to false, | | | | the model does not change equations based on the actual flow regime. | | | | To switch equations based on the actual flow regime during the simulation, | | | | set the constant use_dynamicFlowRegime=true. | | | | Note that this can lead to slow simulation because of events." LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop/209.fmutmp/sources/Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_functions.c:3847: Invalid root: (-9.91723)^(-1.5) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop/209.fmutmp/sources/Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_functions.c:3857: Invalid root: (-9.91723)^(-1.5) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop/209.fmutmp/sources/Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_functions.c:3896: Invalid root: (-9.91723)^(-1.25) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop/209.fmutmp/sources/Buildings_13_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_functions.c:3906: Invalid root: (-9.91723)^(-1.25) error: [stepUntil] fmi2_doStep failed for FMU "CoolingCoilHumidifyingHeating_OpenLoop.root.CoolingCoilHumidifyingHeating_OpenLoop" 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: 1 errors