Environment - simulationEnvironment: startTime=0 stopTime=0 tolerance=1e-06 numberOfIntervals=2500 stepSize=0 Regular simulation: ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -emit_protected -lv LOG_STATS LOG_STDOUT | info | continuous Lyapunov: r = 4.5055e-14 LOG_STDOUT | info | continuous Lyapunov: r = 4.75643e-15 LOG_STDOUT | info | continuous Sylvester: r = 3.0319e-14 LOG_STDOUT | info | continuous Sylvester: r = 1.95933e-14 Limited backtrace at point of segmentation fault /usr/lib/x86_64-linux-gnu/libc.so.6(+0x45cb0) [0x75309992fcb0] /usr/lib/x86_64-linux-gnu/liblapack.so.3(dgesvx_+0x18a) [0x753099f4077a] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(omc_Modelica_Math_Matrices_LAPACK_dgesvx+0x695) [0x5b63220b3897] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(omc_Modelica_Math_Matrices_continuousRiccati+0xae9) [0x5b63220b1c58] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(omc_ModelicaTest_Math_Matrices2+0x6270a) [0x5b63221281d0] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(ModelicaTest_4_1_0_ModelicaTest_Math_TestMatrices2_eqFunction_1+0x3d) [0x5b63223425cd] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(+0x2a166d) [0x5b632234266d] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(ModelicaTest_4_1_0_ModelicaTest_Math_TestMatrices2_functionInitialEquations_0+0x1d) [0x5b632234261d] ./ModelicaTest_4.1.0_ModelicaTest.Math.TestMatrices2(ModelicaTest_4_1_0_ModelicaTest_Math_TestMatrices2_functionInitialEquations+0x17) [0x5b63223426a9] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeRust.so(+0x3cd4f3) [0x75309a7cd4f3] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeRust.so(+0x3a2363) [0x75309a7a2363] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeRust.so(+0x3a829b) [0x75309a7a829b] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeRust.so(+0x4de849) [0x75309a8de849] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeRust.so(+0x4d04c7) [0x75309a8d04c7] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeRust.so(+0x4bc43c) [0x75309a8bc43c]