OMSimulator -r=Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.mat --tempDir=temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu --startTime=0 --stopTime=4 --timeout=50 --tolerance=1e-06 Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel.fmu info: Set temp directory to "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel" info: Set working directory to "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel" info: New temp directory has been created: "temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu" info: Set temp directory to "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel/temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu" info: Set working directory to "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel" info: New model "model" with corresponding temp directory "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel/temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu/model-cm4o3nqp" info: Result file: Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.mat (bufferSize=1) info: Variable model.root.fmu.ground.fixed.shape.shapeType will not be stored in the result file, because the signal type is not supported info: Parameter model.root.fmu.ground.fixed.shapeType will not be stored in the result file, because the signal type is not supported info: Parameter model.root.fmu.ground.ground.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.ground.ground.vis.shapeType will not be stored in the result file, because the signal type is not supported info: Parameter model.root.fmu.wheel1.fixedShape.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.wheel1.fixedShape.vis.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.gravityArrowHead.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.gravityArrowLine.shapeType will not be stored in the result file, because the signal type is not supported info: Parameter model.root.fmu.world.label1 will not be stored in the result file, because the signal type is not supported info: Parameter model.root.fmu.world.label2 will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.x_arrowHead.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.x_arrowLine.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.x_label.cylinders[1].shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.x_label.cylinders[2].shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.y_arrowHead.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.y_arrowLine.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.y_label.cylinders[1].shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.y_label.cylinders[2].shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.z_arrowHead.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.z_arrowLine.shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.z_label.cylinders[1].shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.z_label.cylinders[2].shapeType will not be stored in the result file, because the signal type is not supported info: Variable model.root.fmu.world.z_label.cylinders[3].shapeType will not be stored in the result file, because the signal type is not supported stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.484848. That might raise performance issues, for more information use -lv LOG_LS. error: [getReal] getReal returned NAN error: [updateSignals] failed to fetch variable wheel1.body.frame_a.t[3] error: [getReal] getReal returned NAN error: [updateSignals] failed to fetch variable wheel1.body.frame_a.t[3] error: [getReal] getReal returned NAN error: [updateSignals] failed to fetch variable wheel1.rollingWheel.v_0[3] error: [getReal] getReal returned NAN error: [updateSignals] failed to fetch variable wheel1.rollingWheel.v_0[3] warning: fmu (logStatusWarning): /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Mechanics/MultiBody/Joints.mo:3593: The following assertion has been violated at time 0.767677 abs(wheel1.frame_a.R.T[2,3]) < 0.99 assert | error | Wheel lays nearly on the ground (which is a singularity) Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libpthread.so.0(+0x12890)[0x7fa1b9e68890] /lib/x86_64-linux-gnu/libc.so.6(_longjmp+0x10)[0x7fa1b9705c30] /lib/x86_64-linux-gnu/libpthread.so.0(+0x10f39)[0x7fa1b9e66f39] /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0xef87d)[0x7fa1b47f887d] /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0xef586)[0x7fa1b47f8586] /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel/temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu/model-cm4o3nqp/temp/fmu/binaries/linux64/Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel.so(Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_eqFunction_845+0xbb)[0x7fa1b4a8b231] /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel/temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu/model-cm4o3nqp/temp/fmu/binaries/linux64/Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel.so(Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_functionAlgebraics+0x2b9)[0x7fa1b4aa5671] /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_cs_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel/temp_Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel_fmu/model-cm4o3nqp/temp/fmu/binaries/linux64/Modelica_3_2_2_cs_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel.so(fmi2GetBoolean+0x13a)[0x7fa1b4a859d8] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(_ZN3oms14ComponentFMUCS10getBooleanERKjRb+0x55)[0x56340da1ca05] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(_ZN3oms14ComponentFMUCS13updateSignalsERNS_12ResultWriterE+0x18e)[0x56340da1f64e] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(_ZN3oms6System13updateSignalsERNS_12ResultWriterE+0x70)[0x56340d9b5df0] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(_ZN3oms5Model4emitEdb+0x40)[0x56340da49640] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(_ZN3oms8SystemWC9stepUntilEdPFvPKcd16oms_status_enu_tE+0x93a)[0x56340d9e678a] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(_ZN3oms5Model8simulateEv+0x54)[0x56340da4af84] /var/lib/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator(oms_simulate+0x51)[0x56340d98ab91]