(cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --timeout=50 --tolerance=1e-06 ../Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic.fmu)
warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 3, column 2: syntax error while parsing value - invalid literal; last read: '"temp_AixLib_AixLib_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Static_fmu"<U+000A>}_'; expected end of input
warning: Failed to save settings: [json.exception.parse_error.101] parse error at line 3, column 2: syntax error while parsing value - invalid literal; last read: '"temp_AixLib_AixLib_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Static_fmu"<U+000A>}_'; expected end of input
info: *** FMU Simulation Info ***
     - model     : Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic (model exchange)
     - fmiVersion: 2.0
     - startTime : 0.000000
     - stopTime  : 1000.000000
     - tolerance : 1e-06
     - stepSize  : 0.4
info:    maximum step size for 'ReciprocatingWaterToWater_Dynamic.root': 0.400000
info:    Result file: Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_res.mat (bufferSize=10)
LOG_ASSERT        | debug   | Division by zero 345.25 / T in function context
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 300.
|                 | |       | | 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   | Division by zero 345.25 / T in function context
LOG_ASSERT        | debug   | Division by zero 345.25 / T in function context
LOG_ASSERT        | debug   | Division by zero 345.25 / T in function context
LOG_ASSERT        | debug   | Division by zero 345.25 / T in function context
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 300.4.
|                 | |       | | 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   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | Solving non-linear system 601 failed at time=500.000001100007.
|                 | |       | For more information please use -lv LOG_NLS.
error:   [fmi2logger] [fmi2Error] ReciprocatingWaterToWater_Dynamic/logFmi2Call: fmi2GetDerivatives: terminated by an assertion.
error:   [getDerivatives] fmi2_getDerivatives failed for FMU "ReciprocatingWaterToWater_Dynamic.root.ReciprocatingWaterToWater_Dynamic"
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | Solving non-linear system 601 failed at time=500.000000350007.
|                 | |       | For more information please use -lv LOG_NLS.
error:   [fmi2logger] [fmi2Error] ReciprocatingWaterToWater_Dynamic/logFmi2Call: fmi2GetDerivatives: terminated by an assertion.
error:   [getDerivatives] fmi2_getDerivatives failed for FMU "ReciprocatingWaterToWater_Dynamic.root.ReciprocatingWaterToWater_Dynamic"
LOG_NLS           | error   | residualFunc601: Iteration variable `` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc601: Iteration variable ` R@@ý` is inf or nan.
LOG_ASSERT        | debug   | residualFunc601 failed at time=500.000000162507.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_ASSERT        | debug   | Division by zero 345.25 / T in function context
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 500.
|                 | |       | | 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   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | Solving non-linear system 559 failed at time=500.399999999989.
|                 | |       | For more information please use -lv LOG_NLS.
error:   [fmi2logger] [fmi2Error] ReciprocatingWaterToWater_Dynamic/logFmi2Call: fmi2CompletedIntegratorStep: terminated by an assertion.
error:   [completedIntegratorStep] fmi2_completedIntegratorStep failed for FMU "ReciprocatingWaterToWater_Dynamic.root.ReciprocatingWaterToWater_Dynamic"
warning: Bad return code at time 500.400000
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_13_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic/219.fmutmp/sources/Buildings_13_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_Dynamic_functions.c:2634: Invalid root: (-nan)^(2)
LOG_ASSERT        | debug   | Solving non-linear system 559 failed at time=500.399999999989.
|                 | |       | For more information please use -lv LOG_NLS.
error:   [fmi2logger] [fmi2Error] ReciprocatingWaterToWater_Dynamic/logFmi2Call: fmi2GetBoolean: terminated by an assertion.
error:   [updateSignals] failed to fetch variable sou1.use_m_flow_in
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 266, in main
    handler(args.model, args)
  File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/cli.py", line 140, in _runFMU
    fmu.simulate()
  File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/fmu.py", line 904, in simulate
    raise RuntimeError(f"Failed to simulate model: {status}")
RuntimeError: Failed to simulate model: Status.error
info:    Final Statistics for 'ReciprocatingWaterToWater_Dynamic.root':
         NumSteps = 11 NumRhsEvals  = 16 NumLinSolvSetups = 9
         NumNonlinSolvIters = 13 NumNonlinSolvConvFails = 2 NumErrTestFails = 0
info:    3 warnings
info:    8 errors