Environment - simulationEnvironment:
startTime=0
stopTime=350
tolerance=0.0001
numberOfIntervals=2500
stepSize=0.14
Regular simulation: ./LargeTestSuite_NB_simvec_LargeTestSuite.Thermal.HeatConduction.OneDHeatTransferTI_Modelica_N_81920  -s=ida -abortSlowSimulation -alarm=400  -lv LOG_STATS

Limited backtrace at point of segmentation fault
/usr/lib/x86_64-linux-gnu/libc.so.6(+0x45cb0) [0x70f42be24cb0]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_setNominals+0x95) [0x70f42d9ab205]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_initial+0x4cb) [0x70f42d9abcab]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeSolverData+0x16b) [0x70f42d9f5b9b]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1a1) [0x70f42d9f71d1]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x172fc2) [0x70f42d972fc2]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xe0e) [0x70f42d971bce]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d) [0x70f42d97630d]
./LargeTestSuite_NB_simvec_LargeTestSuite.Thermal.HeatConduction.OneDHeatTransferTI_Modelica_N_81920(main+0x270) [0x589fb7a60f60]
/usr/lib/x86_64-linux-gnu/libc.so.6(+0x2a601) [0x70f42be09601]
/usr/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x88) [0x70f42be09718]
./LargeTestSuite_NB_simvec_LargeTestSuite.Thermal.HeatConduction.OneDHeatTransferTI_Modelica_N_81920(_start+0x25) [0x589fb7a5d585]