(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_OpenIPSL_OpenIPSL_Data_PowerPlant_Examples_IEEE421_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=20 --stepSize=0.008 --mode=cs --timeout=240 --tolerance=1e-06 ../OpenIPSL_OpenIPSL_Data_PowerPlant_Examples_IEEE421_OMSimulator-cs-euler.fmu) info: *** FMU Simulation Info *** - model : OpenIPSL.Data.PowerPlant.Examples.IEEE421 (co-simulation) - fmiVersion: 2.0 - startTime : 0.000000 - stopTime : 20.000000 - tolerance : 1e-06 - stepSize : 0.008 LOG_ASSERT | debug | division by zero at time 0, (a=7.549516567451064e-15) / (b=0), where divisor b expression is: if abs(generator1.pSS2B.Leadlag2.T1 - generator1.pSS2B.Leadlag2.T2) < 2.220446049250313e-16 then generator1.pSS2B.Leadlag2.K else 0.0 LOG_ASSERT | error | Failed to solve the initialization problem with global homotopy with equidistant step size. LOG_ASSERT | debug | Unable to solve initialization problem. error: [fmi2logger] [fmi2Error] IEEE421/logFmi2Call: fmi2ExitInitializationMode: terminated by an assertion. error: [initialize] fmi2_exitInitializationMode failed for FMU "IEEE421.root.IEEE421" error: [initialize] Initialization of system "IEEE421.root" failed Traceback (most recent call last): File "", line 198, in _run_module_as_main File "", line 88, in _run_code File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/__main__.py", line 38, in sys.exit(main()) ~~~~^^ File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/cli.py", line 309, in main handler(args.model, args) ~~~~~~~^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/cli.py", line 175, in _runFMU fmu.initialize() ~~~~~~~~~~~~~~^^ File "/home/hudson/saved_omc/OMSimulator/install/lib/x86_64-linux-gnu/OMSimulator/fmu.py", line 887, in initialize raise RuntimeError(f"Failed to initialize model: {status}") RuntimeError: Failed to initialize model: Status.error info: 0 warnings info: 3 errors