Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=100 stepSize=0.01 Regular simulation: ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2 -abortSlowSimulation -alarm=1200 -emit_protected -lv LOG_STATS Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f7a3b259520] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2(boxptr_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed2_dT1_Medium_T__h_f__nonlinear+0x17)[0x55cc3a145ae7] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2(omc_Modelica_Math_Nonlinear_solveOneNonlinearEquation+0x44)[0x55cc3a143bf5] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2(ThermofluidStream_dev_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed2_eqFunction_452+0x31)[0x55cc3a14a747] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2(ThermofluidStream_dev_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed2_functionInitialEquations_0+0x3e)[0x55cc3a1593de] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2(ThermofluidStream_dev_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed2_functionInitialEquations+0x17)[0x55cc3a159407] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x206f63)[0x7f7a3c253f63] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initialization+0x434)[0x7f7a3c253854] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeModel+0xfb)[0x7f7a3c1c620b] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1d5)[0x7f7a3c1c74e5] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x28581d)[0x7f7a3c2d281d] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f7a3c2d1701] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d)[0x7f7a3c2d516d] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed2(main+0x1fa)[0x55cc3a142f95] /lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f7a3b240d90]