(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestDynamicCentrifugalPump2_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --mode=cs --timeout=240 --tolerance=1e-06 ../ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestDynamicCentrifugalPump2_OMSimulator-cs-euler.fmu)
info: *** FMU Simulation Info ***
     - model     : ThermoSysPro.Examples.SimpleExamples.TestDynamicCentrifugalPump2 (co-simulation)
     - fmiVersion: 2.0
     - startTime : 0.000000
     - stopTime  : 1000.000000
     - tolerance : 1e-06
     - stepSize  : 0.4
LOG_STDOUT        | warning | While solving non-linear system an assertion failed during initialization.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
warning: [fmi2Warning] TestDynamicCentrifugalPump2/logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.2.0-master/WaterSteam/Machines/DynamicCentrifugalPump.mo:22: The following assertion has been violated at time 0.000000
         ((DynamicCentrifugalPump1.hn >= 0.0), DynamicCentrifugalPump1.hn=-1.700313831181669e-67) --> "Variable violating min constraint: 0.0 <= DynamicCentrifugalPump1.hn, has value: -1.70031e-67"
info:    Result file: ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestDynamicCentrifugalPump2_OMSimulator-cs-euler_res.mat (bufferSize=10)
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 0.4.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 0.4.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_ASSERT        | debug   | Solving non-linear system 299 failed at time=0.4.
|                 | |       | For more information please use -lv LOG_NLS.
error:   [stepUntil] fmi2_doStep failed for FMU "TestDynamicCentrifugalPump2.root.TestDynamicCentrifugalPump2"
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/__main__.py", line 38, in <module>
    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