python3 -m fmpy simulate  --output-file ClaRa_ClaRa.StaticCycles.Check.TestStacy6_res.csv --start-time 0 --stop-time 2 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0008 ClaRa_ClaRa_StaticCycles_Check_TestStacy6.fmu
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/StaticCycles/ValvesConnects/Valve_dp_nom1.mo:50:3-50:129:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((staCy.valve_IP2.Delta_p_nom >= 0.0)) --> "Variable violating min constraint: 0.0 <= staCy.valve_IP2.Delta_p_nom, has value: -80000"