OMSimulator --tempDir temp_Buildings_1_6_Buildings_Fluid_Movers_Examples_FlowMachine_dp_fmu --startTime 0 --stopTime 1 --timeout 50 --tolerance 1e-06 Buildings_1_6_Buildings_Fluid_Movers_Examples_FlowMachine_dp.fmu info: New temp directory has been created: "temp_Buildings_1_6_Buildings_Fluid_Movers_Examples_FlowMachine_dp_fmu" info: New temp directory: "/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelicaLibraryTesting/Buildings_1.6_Buildings.Fluid.Movers.Examples.FlowMachine_dp/temp_Buildings_1_6_Buildings_Fluid_Movers_Examples_FlowMachine_dp_fmu" warning: --tolerance not supported yet info: Result file: model_res.mat (bufferSize=1) warning: model.fmu (logStatusWarning): /var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/Fluid/Movers/FlowMachine_dp.mo:62: The following assertion has been violated at time 0.750000 floMacDyn.dp_in >= -1e-15 assert | error | dp_in cannot be negative. Obtained dp_in = -4.44089e-13 error: model.fmu (logFmi2Call): fmi2CompletedIntegratorStep: terminated by an assertion. error: fmi2_import_completed_integrator_step failed info: Simulation finished. info: Removed model from scope: model