python3 -m fmpy simulate  --output-file ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Pipes.DynamicPipesWithTraceSubstances_res.csv --start-time 0 --stop-time 20 --timeout 50 --relative-tolerance 1e-05 --interface-type ModelExchange --solver CVode --output-interval 0.008 ModelicaTest_3_2_3_ModelicaTest_Fluid_TestComponents_Pipes_DynamicPipesWithTraceSubstances.fmu
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Interfaces.mo:581:7-582:55:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((junction1.mC_scaled[1] >= 1e-15)) --> "Variable violating min constraint: 1e-15 <= junction1.mC_scaled[1], has value: 0"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Interfaces.mo:581:7-582:55:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((junction1.mC_scaled[2] >= 1e-15)) --> "Variable violating min constraint: 1e-15 <= junction1.mC_scaled[2], has value: 0"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Interfaces.mo:581:7-582:55:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((junction2.mC_scaled[1] >= 1e-15)) --> "Variable violating min constraint: 1e-15 <= junction2.mC_scaled[1], has value: 0"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Interfaces.mo:581:7-582:55:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((junction2.mC_scaled[2] >= 1e-15)) --> "Variable violating min constraint: 1e-15 <= junction2.mC_scaled[2], has value: 0"