Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir.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.Validation.Initialization.MixedAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.391/2.391, allocations: 251.1 MB / 266.1 MB, free: 11.63 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 0.001496/0.001496, allocations: 185.3 kB / 325.6 MB, free: 2.832 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 2.478/2.478, allocations: 205.4 MB / 0.5766 GB, free: 20.82 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 0.001166/0.001166, allocations: 98.38 kB / 0.6811 GB, free: 13.62 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0005503/0.0005504, allocations: 11.66 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2345/0.2351, allocations: 106.3 MB / 0.8989 GB, free: 65.5 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir): time 0.9926/1.228, allocations: 183.1 MB / 1.078 GB, free: 2.836 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.07388/1.302, allocations: 30.85 MB / 1.108 GB, free: 2.395 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0162/1.318, allocations: 223.7 kB / 1.108 GB, free: 2.395 MB / 0.698 GB Error: Internal error Instantiation of Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir failed with no error message. Notification: Performance of FrontEnd: time 0.01062/1.329, allocations: 2.454 MB / 1.11 GB, free: 2.383 MB / 0.698 GB