python3 -m fmpy simulate  --output-file IDEAS_IDEAS.Electrical.DC.Lines.Examples.DCLines_res.csv --start-time 0 --stop-time 4000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.6 IDEAS_IDEAS_Electrical_DC_Lines_Examples_DCLines.fmu
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 0.
|                 | |       | | 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_V
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1046: Iteration variable `I��I���
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1046 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_ASSERT        | debug   | Solving non-linear system 1046 failed at time=604.8.
|                 | |       | For more information please use -lv LOG_NLS.
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/__main__.py", line 4, in <module>
    main()
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/cli.py", line 186, in main
    result = simulate_fmu(args.fmu_filename,
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/simulation.py", line 788, in simulate_fmu
    result = simulateME(model_description, fmu, start_time, stop_time, solver, step_size, relative_tolerance, start_values, apply_default_start_values, input, output, output_interval, record_events, timeout, step_finished, validate, set_stop_time)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/simulation.py", line 1115, in simulateME
    step_event, terminate_simulation = fmu.completedIntegratorStep()
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 637, in completedIntegratorStep
    self.fmi2CompletedIntegratorStep(
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 572, in fmi2CompletedIntegratorStep
    return self._call(
           ^^^^^^^^^^^
  File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call
    raise FMICallException(function=fname, status=res)
fmpy.fmi1.FMICallException: fmi2CompletedIntegratorStep failed with status 3 (error).