(cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --resultFile=../PowerSystems_latest_PowerSystems.Examples.AC3ph.Transmission.DoubleLine_OMSimulator-cs-euler_res.mat --stripRoot --tempDir=temp_PowerSystems_latest_PowerSystems_Examples_AC3ph_Transmission_DoubleLine_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=0.5 --stepSize=2.5e-05 --mode=cs --timeout=240 --tolerance=1e-06 ../PowerSystems_latest_PowerSystems_Examples_AC3ph_Transmission_DoubleLine_OMSimulator-cs-euler.fmu) LOG_STDOUT | warning | Sparsity pattern for non-linear system 0 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling. info: *** FMU Simulation Info *** - model : PowerSystems.Examples.AC3ph.Transmission.DoubleLine (co-simulation) - fmiVersion: 2.0 - startTime : 0.000000 - stopTime : 0.500000 - tolerance : 1e-06 - stepSize : 2.5e-05 LOG_ASSERT | debug | Solving non-linear system 434 failed at time=0. | | | | For more information please use -lv LOG_NLS. error: [fmi2logger] [fmi2Error] DoubleLine/logFmi2Call: fmi2ExitInitializationMode: failed error: [initialize] fmi2_exitInitializationMode failed for FMU "DoubleLine.root.DoubleLine" error: [fmi2logger] [fmi2Error] DoubleLine/logStatusError: fmi2Terminate: Illegal co-simulation call sequence. fmi2Terminate is not allowed in model_state_error state. error: [terminate] Termination of system "DoubleLine" failed error: [terminate] Termination of system "DoubleLine.root" failed error: [initialize] Initialization of system "DoubleLine.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 error: [fmi2logger] [fmi2Error] DoubleLine/logStatusError: fmi2Terminate: Illegal co-simulation call sequence. fmi2Terminate is not allowed in model_state_error state. error: [terminate] Termination of system "DoubleLine" failed error: [terminate] Termination of system "DoubleLine.root" failed info: 0 warnings info: 9 errors