/home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage_res.mat --tempDir=temp_Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=400 --tolerance=1e-06 Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.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_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage" info: Set working directory to "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage" info: New model "model" with corresponding temp directory "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/model-ccinw3m8" info: *** FMU Simulation Info *** - model: model (model exchange) - path: Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmu - startTime: 0.000000 - stopTime: 3600.000000 - tolerance: 0.000001 - stepSize: 1.440000 LOG_NLS | error | residualFunc606: Iteration variable `þ‚+eGg@` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. 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 LOG_NLS | error | residualFunc606: Iteration variable `` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_NLS | error | residualFunc606: Iteration variable `ò$ó~%k$` is inf or nan. LOG_ASSERT | debug | residualFunc606 failed at time=0. | | | | For more information please use -lv LOG_NLS. warning: [fmi2Warning] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/model-ccinw3m8/temp/0001_Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage/logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/Fluid/DXSystems/Cooling/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:18: *** Warning: DX coil performance curves at nominal conditions are outside of bounds. Capacity as a function of temperature is outside of bounds 0.9 to 1.1. The value of the curve fit is 1.2941 Check the coefficients of the function sta[1].perCur.capFunT. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/Fluid/DXSystems/Cooling/BaseClasses/Evaporation.mo:185:3-194:27:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((mulSpeDX.eva.watVapEva.nomVal.gamma <= mulSpeDX.eva.watVapEva.gammaMax)) --> "*** Warning: In DX coil model, gamma is too large for these coil conditions. | | | | Instead of gamma = 1.5, a value of 0.0723694, which | | | | corresponds to a mass transfer effectiveness of 0.8, will be used. | | | | Coil nominal performance data are: | | | | nomVal.m_flow_nominal = 1.8 | | | | dX_nominal = XEvaOut_nominal-XEvaWetBulOut_nominal = 0.00947842 - 0.00959899 = -0.000120567 | | | | QLat_flow_nominal = -6000 | | | | " info: maximum step size for 'model.root': 1.440000 info: Result file: Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage_res.mat (bufferSize=1) info: Parameter model.root.Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.speRat.combiTimeTable.fileName will not be stored in the result file, because the signal type is not supported info: Parameter model.root.Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.speRat.combiTimeTable.tableName will not be stored in the result file, because the signal type is not supported LOG_ASSERT | debug | /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmutmp/sources/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_functions.c:1779: Invalid root: (-2.49879e+09)^(-1.5) LOG_ASSERT | debug | /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmutmp/sources/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_functions.c:1779: Invalid root: (-2.49879e+09)^(-1.5) LOG_ASSERT | debug | /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmutmp/sources/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_functions.c:1779: Invalid root: (-2.49879e+09)^(-1.5) LOG_ASSERT | debug | Solving non-linear system 820 failed at time=901.440000090103. | | | | For more information please use -lv LOG_NLS. error: [fmi2logger] [fmi2Error] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/model-ccinw3m8/temp/0001_Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage/logFmi2Call: fmi2GetDerivatives: terminated by an assertion. error: [getDerivatives] fmi2_getDerivatives failed for FMU "model.root.Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage" [CVODE ERROR] CVode At t = 900 repeated recoverable right-hand side function errors. error: [doStepCVODE] CVode failed with flag = -10 warning: Bad return code at time 900.000000 LOG_ASSERT | debug | /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmutmp/sources/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_functions.c:1779: Invalid root: (-2.49879e+09)^(-1.5) LOG_ASSERT | debug | /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmutmp/sources/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_functions.c:1779: Invalid root: (-2.49879e+09)^(-1.5) LOG_ASSERT | debug | /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmutmp/sources/Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage_functions.c:1779: Invalid root: (-2.49879e+09)^(-1.5) LOG_ASSERT | debug | Solving non-linear system 820 failed at time=901.440000090103. | | | | For more information please use -lv LOG_NLS. error: [fmi2logger] [fmi2Error] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/Buildings_10_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage/model-ccinw3m8/temp/0001_Buildings_10_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage/logFmi2Call: fmi2GetBoolean: terminated by an assertion. error: [updateSignals] failed to fetch variable mulSpeDX.eva.watVapEva.on error: [SimulateSingleFMU] oms_simulate failed info: Final Statistics for 'model.root': NumSteps = 0 NumRhsEvals = 2 NumLinSolvSetups = 0 NumNonlinSolvIters = 0 NumNonlinSolvConvFails = 1 NumErrTestFails = 0 info: 4 warnings info: 6 errors