OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_Fluid_TestPipesAndValves_BranchingPipes4_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_Fluid_TestPipesAndValves_BranchingPipes4.fmu
info:    Set temp directory to    "/tmp/omsimulator"
info:    Set working directory to "."
info:    New temp directory has been created: "temp_ModelicaTest_4_0_0_ModelicaTest_Fluid_TestPipesAndValves_BranchingPipes4_fmu"
info:    Set temp directory to    "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4/temp_ModelicaTest_4_0_0_ModelicaTest_Fluid_TestPipesAndValves_BranchingPipes4_fmu"
info:    Set working directory to "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4"
info:    New model "model" with corresponding temp directory "/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4/temp_ModelicaTest_4_0_0_ModelicaTest_Fluid_TestPipesAndValves_BranchingPipes4_fmu/model-jqug38nf"
info:    maximum step size for 'model.root': 0.100000
info:    No result file will be created
assert            | debug   | Solving non-linear system 1127 failed at time=1.01010101010101.
|                 | |       | For more information please use -lv LOG_NLS.
error:   [fmi2logger] fmu (logFmi2Call): fmi2GetDerivatives: terminated by an assertion.
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
info:    Final Statistics for 'model.root':
         NumSteps = 1 NumRhsEvals  = 2 NumLinSolvSetups = 1
         NumNonlinSolvIters = 1 NumNonlinSolvConvFails = 0 NumErrTestFails = 0
info:    0 warnings
info:    2 errors