startTime=0 stopTime=3000 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.2 Regular simulation: ./ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | Using sparse solver kinsol for nonlinear system 0 (150), | | | | because density of 0.09 remains under threshold of 0.10. stdout | info | Using sparse solver kinsol for nonlinear system 1 (226), | | | | because density of 0.05 remains under threshold of 0.10. stdout | info | Using sparse solver kinsol for nonlinear system 2 (397), | | | | because density of 0.05 remains under threshold of 0.10. stdout | info | Using sparse solver kinsol for nonlinear system 3 (519), | | | | because density of 0.05 remains under threshold of 0.10. stdout | info | The maximum density for using sparse solvers can be specified | | | | using the runtime flag '<-nlssMaxDensity=value>'. assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating max constraint: tube.Delta_p_fric <= 0.0, has value: 100000 assert | debug | division by zero at time 0, (a=100) / (b=0), where divisor b expression is: tube.rho_start assert | error | Failed to solve the initialization problem with global homotopy with equidistant step size. assert | debug | Unable to solve initialization problem. assert | info | simulation terminated by an assertion at initialization Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libpthread.so.0(+0x143c0)[0x7f5eccc863c0] ./ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall(deleteXRGDelay+0x18)[0x44b901] ./ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall(ClaRa_dev_ClaRa_Components_VolumesValvesFittings_Pipes_Check_ThickWallScenarios_Test_Pipe_L1_TML_insulatedWall_callExternalObjectDestructors+0x22f)[0x42645f] /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libSimulationRuntimeC.so(_main_SimulationRuntime+0xa3)[0x7f5ecd9ea3e3] ./ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall(main+0x1f2)[0x424b87] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x7f5eccaa20b3] ./ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall(_start+0x2e)[0x41c82e]