Environment - simulationEnvironment: startTime=0 stopTime=1.638e+06 tolerance=1e-06 numberOfIntervals=2500 stepSize=655.2 Regular simulation: ./AixLib_AixLib.ThermalZones.ReducedOrder.Windows.Validation.VDI2078.TestCase1_Illumination -abortSlowSimulation -alarm=480 -lv LOG_STATS Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f717fcf5520] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libsundials_nvecserial.so.5(N_VMin_Serial+0xa)[0x7f717f9967ca] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libsundials_idas.so.4(IDASVtolerances+0x92)[0x7f717f77baa2] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_initial+0x819)[0x7f7180c03e29] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeSolverData+0x100)[0x7f7180bb5660] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1b3)[0x7f7180bb6c63] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x27e4ed)[0x7f7180cc24ed] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f7180cc13d1] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d)[0x7f7180cc524d] ./AixLib_AixLib.ThermalZones.ReducedOrder.Windows.Validation.VDI2078.TestCase1_Illumination(main+0x1fe)[0x561f2a3fbee1] /lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f717fcdcd90] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f717fcdce40] ./AixLib_AixLib.ThermalZones.ReducedOrder.Windows.Validation.VDI2078.TestCase1_Illumination(_start+0x25)[0x561f2a3f9855]