Environment - simulationEnvironment:
startTime=0
stopTime=20
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.008
Regular simulation: ./LargeTestSuite_NB_simvec_LargeTestSuite.Thermal.HeatExchanger.CounterCurrentHeatExchangerEquations_N_40960  -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) [0x71d88e624cb0]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_setNominals+0x95) [0x71d88ffab205]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_initial+0x4cb) [0x71d88ffabcab]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeSolverData+0x16b) [0x71d88fff5b9b]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1a1) [0x71d88fff71d1]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x172fc2) [0x71d88ff72fc2]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xe0e) [0x71d88ff71bce]
/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d) [0x71d88ff7630d]
./LargeTestSuite_NB_simvec_LargeTestSuite.Thermal.HeatExchanger.CounterCurrentHeatExchangerEquations_N_40960(main+0x270) [0x588f1eb72f90]
/usr/lib/x86_64-linux-gnu/libc.so.6(+0x2a601) [0x71d88e609601]
/usr/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x88) [0x71d88e609718]
./LargeTestSuite_NB_simvec_LargeTestSuite.Thermal.HeatExchanger.CounterCurrentHeatExchangerEquations_N_40960(_start+0x25) [0x588f1eb6f5b5]