OMSimulator -r Modelica_3.2.2_fmi_Modelica.Fluid.Examples.BranchingDynamicPipes_res.mat --tempDir temp_Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_fmu --startTime 0 --stopTime 10 --tolerance 1e-06 Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes.fmu info: Initializing logging (OMSimulator v0.0.0-204-g82c54af) info: new temp directory has been created: "temp_Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_fmu" info: Using "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Modelica_3.2.2_fmi_Modelica.Fluid.Examples.BranchingDynamicPipes/temp_Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_fmu/temp_2aSmqo" as temp directory for fmu assert | debug | Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_functions.c:9451: Invalid root: (-0.215255)^(-1.5) 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 assert | debug | Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_functions.c:9451: Invalid root: (-0.215255)^(-1.5) assert | debug | Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_functions.c:2386: Invalid root: (-63.9203)^(1.5) stdout | info | The initialization finished successfully without homotopy method. info: Result file: Modelica_3.2.2_fmi_Modelica.Fluid.Examples.BranchingDynamicPipes_res.mat assert | debug | Modelica_3_2_2_fmi_Modelica_Fluid_Examples_BranchingDynamicPipes_functions.c:6158: Invalid root: (-2.8039)^(1.5) error: ME-FMU instance (logFmi2Call): fmi2GetDerivatives: terminated by an assertion. fatal: fmi2_import_get_derivatives failed info: 0 warnings info: 2 errors info: Logging completed properly info: Initializing logging (OMSimulator v0.0.0-204-g82c54af) fatal: Time measurement is corrupted.