python3 -m fmpy simulate  --output-file ModelicaTest_3.2.3_ModelicaTest.Utilities.TestStrings_res.csv --start-time 0 --stop-time 0 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0 ModelicaTest_3_2_3_ModelicaTest_Utilities_TestStrings.fmu
/usr/local/lib/python3.10/dist-packages/fmpy/simulation.py:712: RuntimeWarning: divide by zero encountered in log10
  step_size = 10 ** (np.round(np.log10(total_time)) - 3)
LOG_STDOUT        | info    | ... Test of Modelica.Utilities.Strings