Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2") translateModel(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.86/2.86, allocations: 287.3 MB / 302.3 MB, free: 8.332 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001588/0.001588, allocations: 177 kB / 370.8 MB, free: 10.86 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.119/2.119, allocations: 205.4 MB / 0.6295 GB, free: 10.6 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001102/0.001102, allocations: 90.02 kB / 0.7428 GB, free: 6.602 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004987/0.000499, allocations: 12.39 kB / 0.8656 GB, free: 140.8 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2321/0.2327, allocations: 115.3 MB / 0.9782 GB, free: 28.41 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2): time 1.125/1.358, allocations: 193.5 MB / 1.167 GB, free: 12.45 MB / 0.7136 GB Notification: Performance of NFInst.instExpressions: time 0.09591/1.454, allocations: 35.13 MB / 1.201 GB, free: 224 kB / 0.7292 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01654/1.47, allocations: 244.6 kB / 1.202 GB, free: 120 kB / 0.7292 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Examples.MixedAirCO2 failed with no error message. Notification: Performance of FrontEnd: time 0.01174/1.482, allocations: 2.87 MB / 1.204 GB, free: 14.27 MB / 0.7448 GB