Environment - simulationEnvironment:
startTime=0
stopTime=2
tolerance=1e-06
numberOfIntervals=5002
stepSize=0.00039984
Regular simulation: ./ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS

Limited backtrace at point of segmentation fault
/lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f7aa80ae520]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libsundials_nvecserial.so.5(N_VMin_Serial+0xa)[0x7f7aa7d517ca]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libsundials_idas.so.4(IDASVtolerances+0x92)[0x7f7aa7b34aa2]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(ida_solver_initial+0x819)[0x7f7aa8fbce29]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeSolverData+0x100)[0x7f7aa8f6e660]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1b3)[0x7f7aa8f6fc63]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x27e4ed)[0x7f7aa907b4ed]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f7aa907a3d1]
/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d)[0x7f7aa907e24d]
./ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve(main+0x1fe)[0x5585328537d5]
/lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f7aa8095d90]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f7aa8095e40]
./ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve(_start+0x25)[0x5585328506e5]