Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_N.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.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_N,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_N") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.37/2.37, allocations: 253.2 MB / 260.6 MB, free: 7.414 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001412/0.001412, allocations: 174.7 kB / 319.9 MB, free: 3.047 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 2.222/2.222, allocations: 205.5 MB / 0.5708 GB, free: 15.29 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 0.001531/0.001531, allocations: 90.62 kB / 0.6751 GB, free: 4.645 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 1.901e-05/1.897e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2187/0.2188, allocations: 106.3 MB / 0.8887 GB, free: 11.85 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9561/1.175, allocations: 178.5 MB / 1.063 GB, free: 8.859 MB / 0.6823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003847/1.175, allocations: 92.81 kB / 1.063 GB, free: 8.809 MB / 0.6823 GB Error: Error occurred while flattening model Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_N Notification: Performance of FrontEnd: time 0.533/1.708, allocations: 121.1 MB / 1.181 GB, free: 8.812 MB / 0.7917 GB