Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.Detailed.Examples.MixedAirCO2") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.481/2.481, allocations: 251.1 MB / 266.1 MB, free: 11.62 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001529/0.001529, allocations: 189.4 kB / 325.6 MB, free: 2.848 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.551/2.551, allocations: 205.4 MB / 0.5766 GB, free: 20.75 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001173/0.001173, allocations: 94.34 kB / 0.6811 GB, free: 13.62 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0006239/0.000624, allocations: 13.25 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2299/0.2305, allocations: 106.3 MB / 0.8989 GB, free: 65.52 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.MixedAirCO2): time 1.038/1.269, allocations: 193.6 MB / 1.088 GB, free: 2.676 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.08032/1.349, allocations: 35.17 MB / 1.122 GB, free: 2.109 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01808/1.367, allocations: 240.2 kB / 1.123 GB, free: 2.109 MB / 0.698 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Examples.MixedAirCO2 failed with no error message. Notification: Performance of FrontEnd: time 0.01158/1.379, allocations: 2.868 MB / 1.125 GB, free: 2.09 MB / 0.698 GB