OMSimulator -r=ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint_res.mat --tempDir=temp_ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint.fmu 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 | Error solving linear system of equations (no. 1161) at time 0.000000. stdout | warning | Solving linear system 1161 fails at time 0. For more information use -lv LOG_LS. assert | debug | Solving linear system 1161 failed at time=0. | | | | For more information please use -lv LOG_LS. error: [fmi2logger] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint/temp_ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint_fmu/model-cileiff9/temp/0001_ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint (logFmi2Call): fmi2EnterInitializationMode: terminated by an assertion. error: [initialize] fmi2_import_exit_initialization_mode failed for FMU "model.root.ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint" error: [initialize] Initialization of system "model.root" failed error: [simulate] Model "model" is in wrong model state info: 0 warnings info: 4 errors