Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2.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.ThermalZones.Detailed.Examples.MixedAirCO2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|nPer.y|senCO2.ppm|CO2Set.y|conPI.y|bou.ports.1..m_flow",fileNamePrefix="Buildings_latest_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2") translateModel(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|nPer.y|senCO2.ppm|CO2Set.y|conPI.y|bou.ports.1..m_flow",fileNamePrefix="Buildings_latest_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001363/0.001363, allocations: 99.86 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 0.001653/0.001653, 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 1.347/1.347, allocations: 223.2 MB / 239.9 MB, free: 5.324 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.662/2.662, allocations: 436.5 MB / 0.7104 GB, free: 7.812 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.00051/0.0005102, allocations: 8 kB / 0.8707 GB, free: 4.812 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6619/0.6624, allocations: 153.6 MB / 1.021 GB, free: 1.133 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2): time 0.2036/0.8661, allocations: 193.9 MB / 1.21 GB, free: 14.73 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.0601/0.9262, allocations: 35.62 MB / 1.245 GB, free: 11.04 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01207/0.9383, allocations: 238.4 kB / 1.245 GB, free: 10.8 MB / 0.9981 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Examples.MixedAirCO2 failed with no error message. Notification: Performance of FrontEnd: time 0.007134/0.9455, allocations: 2.871 MB / 1.248 GB, free: 7.922 MB / 0.9981 GB