Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestStaticWaterWaterExchangerDTorWorEff -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_STDOUT | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_ASSERT | debug | Division by zero bpro.R / p in function context LOG_NLS | error | residualFunc200: Iteration variable `$FUN_5.x` is inf or nan. LOG_ASSERT | debug | residualFunc200 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_NLS | error | residualFunc200: Iteration variable `$FUN_5.x` is inf or nan. LOG_ASSERT | debug | residualFunc200 failed at time=0. | | | | For more information please use -lv LOG_NLS. Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f524a11f520] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solveHybrd+0x8f)[0x7f524afbd5df] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solveNLS+0x271)[0x7f524afc8e71] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solve_nonlinear_system+0x4d9)[0x7f524afc9429] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestStaticWaterWaterExchangerDTorWorEff(ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestStaticWaterWaterExchangerDTorWorEff_eqFunction_200+0x2b4)[0x559864ddb5a4] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestStaticWaterWaterExchangerDTorWorEff(ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestStaticWaterWaterExchangerDTorWorEff_functionInitialEquations_0+0x3e)[0x559864de00ee] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestStaticWaterWaterExchangerDTorWorEff(ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestStaticWaterWaterExchangerDTorWorEff_functionInitialEquations+0x14)[0x559864de0114] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x1e6142)[0x7f524b054142] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initialization+0x401)[0x7f524b053a31] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeModel+0xff)[0x7f524afdc60f] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1d5)[0x7f524afdd8b5] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x25de4d)[0x7f524b0cbe4d] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f524b0cad31] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0x5d)[0x7f524b0ce9fd] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestStaticWaterWaterExchangerDTorWorEff(main+0x1fa)[0x559864d9d12b]