/home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup_res.mat --tempDir=temp_Buildings_12_Buildings_DHC_Plants_Combined_Subsystems_Validation_ChillerHeatRecoveryGroup_fmu --startTime=0 --stopTime=2000 --stepSize=0.8 --timeout=400 --tolerance=1e-06 Buildings_12_Buildings_DHC_Plants_Combined_Subsystems_Validation_ChillerHeatRecoveryGroup.fmu
warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input
warning: Failed to save settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input
info:    Set temp directory to    "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup"
info:    Set working directory to "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup"
info:    New model "model" with corresponding temp directory "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup/model-z1gucejs"
info:    Set working directory to "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup"
info:    *** FMU Simulation Info ***
          - model:     model (co-simulation)
          - path:      Buildings_12_Buildings_DHC_Plants_Combined_Subsystems_Validation_ChillerHeatRecoveryGroup.fmu
          - startTime: 0.000000
          - stopTime:  2000.000000
          - tolerance: 0.000001
          - stepSize:  0.800000
LOG_SOLVER        | info    | CVODE linear multistep method CV_BDF
LOG_SOLVER        | info    | CVODE maximum integration order CV_ITER_NEWTON
LOG_SOLVER        | info    | CVODE use equidistant time grid YES
LOG_SOLVER        | info    | CVODE Using relative error tolerance 1.000000e-06
LOG_SOLVER        | info    | CVODE Using dense internal linear solver SUNLinSol_Dense.
LOG_SOLVER        | info    | CVODE Use internal dense numeric jacobian method.
LOG_SOLVER        | info    | CVODE uses internal root finding method NO
LOG_SOLVER        | info    | CVODE maximum absolut step size 0
LOG_SOLVER        | info    | CVODE initial step size is set automatically
LOG_SOLVER        | info    | CVODE maximum integration order 5
LOG_SOLVER        | info    | CVODE maximum number of nonlinear convergence failures permitted during one step 10
LOG_SOLVER        | info    | CVODE BDF stability limit detection algorithm OFF
info:    Result file: Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup_res.mat (bufferSize=1)
LOG_NLS           | error   | residualFunc3220: Iteration variable `(null)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc3220 failed at time=2000.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 2000.
|                 | |       | | 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