Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Examples.VAVReheat.Validation.TraceSubstance.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo", uses=false)
Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Examples.VAVReheat.Validation.TraceSubstance,tolerance=1e-06,outputFormat="mat",numberOfIntervals=384,variableFilter="time|hvac.VOut1.V_flow|hvac.senSupFlo.V_flow|flo.cor.air.vol.C.1.|flo.sou.air.vol.C.1.|flo.eas.air.vol.C.1.|flo.nor.air.vol.C.1.|flo.wes.air.vol.C.1.",fileNamePrefix="Buildings_latest_Buildings.Examples.VAVReheat.Validation.TraceSubstance")
translateModel(Buildings.Examples.VAVReheat.Validation.TraceSubstance,tolerance=1e-06,outputFormat="mat",numberOfIntervals=384,variableFilter="time|hvac.VOut1.V_flow|hvac.senSupFlo.V_flow|flo.cor.air.vol.C.1.|flo.sou.air.vol.C.1.|flo.eas.air.vol.C.1.|flo.nor.air.vol.C.1.|flo.wes.air.vol.C.1.",fileNamePrefix="Buildings_latest_Buildings.Examples.VAVReheat.Validation.TraceSubstance")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001502/0.001502, allocations: 99.55 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001612/0.001613, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.5/1.5, allocations: 223.2 MB / 239.9 MB, free: 5.355 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.704/2.704, allocations: 436.5 MB / 0.7104 GB, free: 7.895 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003893/0.0003893, allocations: 8 kB / 0.8708 GB, free: 4.797 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9505/0.9509, allocations: 153.6 MB / 1.021 GB, free: 1.113 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.VAVReheat.Validation.TraceSubstance): time 5.414/6.365, allocations: 1.676 GB / 2.697 GB, free: 49.1 MB / 1.514 GB
Notification: Performance of NFInst.instExpressions: time 0.4163/6.781, allocations: 217.7 MB / 2.91 GB, free: 9.262 MB / 1.686 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.1213/6.903, allocations: 1.56 MB / 2.911 GB, free: 7.691 MB / 1.686 GB
Error: Internal error Instantiation of Buildings.Examples.VAVReheat.Validation.TraceSubstance failed with no error message.
Notification: Performance of FrontEnd: time 0.02191/6.925, allocations: 5.251 MB / 2.916 GB, free: 2.422 MB / 1.686 GB