OMSimulator --tempDir=temp_PlanarMechanics_PlanarMechanics_Examples_PistonEngine_DynamicStateSelection_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 PlanarMechanics_PlanarMechanics_Examples_PistonEngine_DynamicStateSelection.fmu info: Set temp directory to "/tmp/omsimulator" info: Set working directory to "." info: New temp directory has been created: "temp_PlanarMechanics_PlanarMechanics_Examples_PistonEngine_DynamicStateSelection_fmu" info: Set temp directory to "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/PlanarMechanics_PlanarMechanics.Examples.PistonEngine_DynamicStateSelection/temp_PlanarMechanics_PlanarMechanics_Examples_PistonEngine_DynamicStateSelection_fmu" info: Set working directory to "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/PlanarMechanics_PlanarMechanics.Examples.PistonEngine_DynamicStateSelection" info: New model "model" with corresponding temp directory "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/PlanarMechanics_PlanarMechanics.Examples.PistonEngine_DynamicStateSelection/temp_PlanarMechanics_PlanarMechanics_Examples_PistonEngine_DynamicStateSelection_fmu/model-nr93742e" stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. assert | debug | Solving non-linear system 734 failed at time=0. | | | | For more information please use -lv LOG_NLS. error: [fmi2logger] fmu (logFmi2Call): fmi2EventUpdate: terminated by an assertion. error: [doEventIteration] fmi2_import_new_discrete_states failed for FMU "model.root.fmu" error: [initialize] Initialization of system "model.root" failed error: [simulate] Model "model" is in wrong model state info: 0 warnings info: 4 errors