Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=100 stepSize=0.01 Regular simulation: ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1 -abortSlowSimulation -alarm=1200 -emit_protected -lv LOG_STATS Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f5b0caf9520] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1(boxptr_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed1_dT1_Medium_T__h_f__nonlinear+0x17)[0x55a27484e0e3] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1(omc_Modelica_Math_Nonlinear_solveOneNonlinearEquation+0x44)[0x55a27484c1f1] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1(ThermofluidStream_dev_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed1_eqFunction_451+0x31)[0x55a2748520b3] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1(ThermofluidStream_dev_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed1_functionInitialEquations_0+0x3e)[0x55a27485eb1e] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1(ThermofluidStream_dev_ThermofluidStream_Idealized_Tests_Processes_Isobaric_Fixed1_functionInitialEquations+0x17)[0x55a27485eb47] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x1fa323)[0x7f5b0da42323] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initialization+0x434)[0x7f5b0da41c14] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeModel+0xfb)[0x7f5b0d9bfc6b] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1d5)[0x7f5b0d9c0f45] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x2789bd)[0x7f5b0dac09bd] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f5b0dabf8a1] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d)[0x7f5b0dac32ed] ./ThermofluidStream_dev_ThermofluidStream.Idealized.Tests.Processes.Isobaric.Fixed1(main+0x1fa)[0x55a27484c07e] /lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f5b0cae0d90]