Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump11 -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_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f96754fb520] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x156d78)[0x7f96763a0d78] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libcminpack.so.1(hybrj_+0x1d5)[0x7f9674abb4d5] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solveHybrd+0x2899)[0x7f967639bde9] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solveNLS+0x271)[0x7f96763a4e71] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solve_nonlinear_system+0x4d9)[0x7f96763a5429] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump11(ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestCentrifugalPump11_eqFunction_114+0x21a)[0x55e4c0eff6da] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump11(ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestCentrifugalPump11_functionInitialEquations_0+0x3b)[0x55e4c0f0290b] ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump11(ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestCentrifugalPump11_functionInitialEquations+0x14)[0x55e4c0f02931] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x1e6142)[0x7f9676430142] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initialization+0x401)[0x7f967642fa31] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(initializeModel+0xff)[0x7f96763b860f] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(solver_main+0x1d5)[0x7f96763b98b5] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(+0x25de4d)[0x7f96764a7e4d] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(startNonInteractiveSimulation+0xdc1)[0x7f96764a6d31]