python3 -m fmpy simulate  --output-file ThermofluidStream_ThermofluidStream.Undirected.Boundaries.Tests.PhaseSeperator_res.csv --start-time 0 --stop-time 125 --timeout 1200 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.125 ThermofluidStream_ThermofluidStream_Undirected_Boundaries_Tests_PhaseSeperator.fmu