Environment - simulationEnvironment: startTime=0 stopTime=20 tolerance=1e-06 numberOfIntervals=100 stepSize=0.2 Regular simulation: ./TAeZoSysPro_TAeZoSysPro.HeatTransfer.Functions.FreeConvection.Tests.vertical_plate_Recknagel -abortSlowSimulation -alarm=480 -lv LOG_STATS Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f83e548c520] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libsundials_nvecserial.so.5(N_VMin_Serial+0xa)[0x7f83e512f7ca] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libsundials_idas.so.4(IDASVtolerances+0x92)[0x7f83e4f12aa2] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_initial+0x819)[0x7f83e639ae29] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeSolverData+0x100)[0x7f83e634c660] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1b3)[0x7f83e634dc63] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x27e4ed)[0x7f83e64594ed] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f83e64583d1] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d)[0x7f83e645c24d] ./TAeZoSysPro_TAeZoSysPro.HeatTransfer.Functions.FreeConvection.Tests.vertical_plate_Recknagel(main+0x1fe)[0x555d0b082b90] /lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f83e5473d90] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f83e5473e40] ./TAeZoSysPro_TAeZoSysPro.HeatTransfer.Functions.FreeConvection.Tests.vertical_plate_Recknagel(_start+0x25)[0x555d0b080555]