Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=50 stepSize=0.02 Regular simulation: ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture -abortSlowSimulation -alarm=480 -lv LOG_STATS Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f56dc146520] /lib/x86_64-linux-gnu/libc.so.6(+0x19d8bd)[0x7f56dc2a18bd] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(omc_Modelica_Utilities_Strings_substring+0x22)[0x55dbde68118c] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(omc_Modelica_Utilities_Strings_find+0x6f)[0x55dbde6810ff] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(omc_Modelica_Utilities_Strings_replace+0x9d)[0x55dbde6812fb] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(omc_TILMedia_Internals_concatNames+0xf1)[0x55dbde6818c4] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(TILMedia_AddOn_Tests_TILMedia_AddOn_Tests_VLEFluid_VLEFluidMixture_eqFunction_129+0x59)[0x55dbde683d17] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(TILMedia_AddOn_Tests_TILMedia_AddOn_Tests_VLEFluid_VLEFluidMixture_functionInitialEquations_0+0x3e)[0x55dbde68883e] ./TILMedia_AddOn_Tests_TILMedia_AddOn_Tests.VLEFluid.VLEFluidMixture(TILMedia_AddOn_Tests_TILMedia_AddOn_Tests_VLEFluid_VLEFluidMixture_functionInitialEquations+0x14)[0x55dbde688864] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x201202)[0x7f56dd094202] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initialization+0x401)[0x7f56dd093af1] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeModel+0x102)[0x7f56dd0049e2] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1d5)[0x7f56dd005c85] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x27e4ed)[0x7f56dd1114ed] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f56dd1103d1]