startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=5017 stepSize=17.2214 wasm-jit simulation: simulate(Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls,startTime=0,stopTime=86400,tolerance=1e-06,numberOfIntervals=5017,outputFormat="mat",variableFilter="time|PID.I.y|ductIn.mediums.[0-9,]+..T|ductIn.mediums.[0-9,]+..Xi.[0-9,]+.|ductIn.mediums.[0-9,]+..p|ductOut.mediums.[0-9,]+..T|ductOut.mediums.[0-9,]+..Xi.[0-9,]+.|ductOut.mediums.[0-9,]+..p|volume.medium.T|volume.medium.Xi.[0-9,]+.|volume.medium.p",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") Simulation execution failed for model: Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls LOG_STDOUT | warning | Sparsity pattern for non-linear system 0 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:846:3-846:50:writable] | | | | The following assertion has been violated at time 17.221447 | | | | ((ductOut.mCs[1,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductOut.mCs[1,1], has value: -9.73856e-18" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:846:3-846:50:writable] | | | | The following assertion has been violated at time 17.221447 | | | | ((ductOut.mCs[2,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductOut.mCs[2,1], has value: -6.26461e-27" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:849:3-849:64:writable] | | | | The following assertion has been violated at time 17.221447 | | | | ((ductOut.mCs_scaled[1,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductOut.mCs_scaled[1,1], has value: -6.41117e-17" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:849:3-849:64:writable] | | | | The following assertion has been violated at time 17.221447 | | | | ((ductOut.mCs_scaled[2,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductOut.mCs_scaled[2,1], has value: -4.12417e-26" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:850:3-850:74:writable] | | | | The following assertion has been violated at time 17.221447 | | | | ((ductOut.Cs[1,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductOut.Cs[1,1], has value: -1.84183e-16" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:850:3-850:74:writable] | | | | The following assertion has been violated at time 17.221447 | | | | ((ductOut.Cs[2,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductOut.Cs[2,1], has value: -1.18481e-25" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:846:3-846:50:writable] | | | | The following assertion has been violated at time 34.442894 | | | | ((ductIn.mCs[1,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductIn.mCs[1,1], has value: -2.0063e-21" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:849:3-849:64:writable] | | | | The following assertion has been violated at time 34.442894 | | | | ((ductIn.mCs_scaled[1,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductIn.mCs_scaled[1,1], has value: -1.3208e-20" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:850:3-850:74:writable] | | | | The following assertion has been violated at time 34.442894 | | | | ((ductIn.Cs[1,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductIn.Cs[1,1], has value: -3.79446e-20" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:846:3-846:50:writable] | | | | The following assertion has been violated at time 29793.103448 | | | | ((ductIn.mCs[2,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductIn.mCs[2,1], has value: -8.52678e-14" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:849:3-849:64:writable] | | | | The following assertion has been violated at time 29793.103448 | | | | ((ductIn.mCs_scaled[2,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductIn.mCs_scaled[2,1], has value: -5.61341e-13" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Fluid/Interfaces.mo:850:3-850:74:writable] | | | | The following assertion has been violated at time 29793.103448 | | | | ((ductIn.Cs[2,1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= ductIn.Cs[2,1], has value: -1.61265e-12" LOG_STDOUT | info | Chattering detected around time 54092.3737354..54092.4601119 (1000 state events in a row with a total time delta less than 0.0864, the smaller of the step size and 1e-06 times the simulation interval). This can be a performance bottleneck. Use -lv LOG_EVENTS for more information. The zero-crossing was: (-ductOut.m_flows[1]) > 0.0 LOG_ASSERT | debug | Aborting simulation due to chattering being detected and the simulation flags requesting we do not continue further.