(cd run_fmpy-fmi3-cs-cvode && python3 -m fmpy simulate --output-file ../BuildSysPro_BuildSysPro.Systems.HVAC.Production.WoodHeating.Examples.MozartWoodStove_fmpy-fmi3-cs-cvode_res.csv --start-time 0 --stop-time 3.1536e+07 --timeout 240 --relative-tolerance 1e-06 --interface-type CoSimulation --output-interval 1200 ../BuildSysPro_BuildSysPro_Systems_HVAC_Production_WoodHeating_Examples_MozartWoodStove_fmpy-fmi3-cs-cvode.fmu)
LOG_STDOUT        | info    | ... loading "data2" from "/tmp/tmprpyf_vfw/resources/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Resources/Donnees/Scenarios/ConsigneChauffageRT2012.txt"
LOG_STDOUT        | info    | ... loading "data" from "/tmp/tmprpyf_vfw/resources/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Resources/Donnees/Meteos/RT2012/H1a.txt"
LOG_STDOUT        | info    | ... loading "data" from "/tmp/tmprpyf_vfw/resources/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Resources/Donnees/Meteos/RT2012/H1a.txt"
LOG_ASSERT        | debug   | division by zero at time 0, (a=-0) / (b=0), where divisor b expression is: if poelAvecRegulation.pB50_stove.mB < 0.1 and cas1aAvecFlux1.noeudAir.VolAir.T <= const.k - poelAvecRegulation.pB50_controller.dT_seuil_N then 1.0 else 0.0
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/__main__.py", line 4, in <module>
    main()
    ~~~~^^
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/cli.py", line 186, in main
    result = simulate_fmu(args.fmu_filename,
                          validate=args.validate,
    ...<14 lines>...
                          visible=args.visible,
                          fmi_call_logger=fmi_call_logger)
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/simulation.py", line 801, in simulate_fmu
    result = simulateCS(model_description, fmu, start_time, stop_time, relative_tolerance, start_values, apply_default_start_values, input, output, output_interval, timeout, step_finished, set_input_derivatives, use_event_mode, early_return_allowed, validate, initialize, terminate, set_stop_time)
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/simulation.py", line 1274, in simulateCS
    recorder.sample(time, force=True)
    ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/simulation.py", line 160, in sample
    values = getter(vr=vrs, nValues=nValues)
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/fmi3.py", line 1365, in getFloat64
    self.fmi3GetFloat64(self.component, vr, len(vr), values, nValues)
    ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/fmi3.py", line 296, in fmi3GetFloat64
    return self._call(
           ~~~~~~~~~~^
        "fmi3GetFloat64",
        ^^^^^^^^^^^^^^^^^
    ...<4 lines>...
        nValues,
        ^^^^^^^^
    )
    ^
  File "/opt/libtest-venv/lib/python3.14/site-packages/fmpy/fmi1.py", line 369, in _call
    raise FMICallException(function=fname, status=res)
fmpy.fmi1.FMICallException: fmi3GetFloat64 failed with status 3 (error).