Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001086/0.001086, allocations: 107.1 kB / 16.37 MB, free: 6.363 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00099/0.0009901, allocations: 191.5 kB / 17.31 MB, free: 5.91 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.409/1.409, allocations: 205.1 MB / 223.2 MB, free: 12.27 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.724/1.724, allocations: 292.3 MB / 0.5496 GB, free: 17.58 MB / 462.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.181e-05/3.19e-05, allocations: 6.219 kB / 0.6729 GB, free: 5.91 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD): time 0.0195/0.01955, allocations: 16.34 MB / 0.6888 GB, free: 5.516 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.009792/0.02938, allocations: 5.924 MB / 0.6946 GB, free: 15.57 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001273/0.03069, allocations: 47.88 kB / 0.6946 GB, free: 15.52 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003286/0.03399, allocations: 1.358 MB / 0.696 GB, free: 14.16 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.002483/0.03648, allocations: 1.019 MB / 0.697 GB, free: 13.14 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002448/0.03899, allocations: 1.036 MB / 0.698 GB, free: 12.1 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.003636/0.04264, allocations: 2.99 MB / 0.7009 GB, free: 9.105 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003318/0.04597, allocations: 2.983 MB / 0.7038 GB, free: 6.074 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001894/0.04787, allocations: 1.247 MB / 0.705 GB, free: 4.824 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001488/0.04937, allocations: 1.204 MB / 0.7062 GB, free: 3.617 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002577/0.04964, allocations: 236 kB / 0.7064 GB, free: 3.387 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001614/0.05126, allocations: 0.8229 MB / 0.7072 GB, free: 2.562 MB / 0.5762 GB
Notification: Performance of combineBinaries: time 0.001887/0.05316, allocations: 2.402 MB / 0.7096 GB, free: 144 kB / 0.5762 GB
Notification: Performance of replaceArrayConstructors: time 0.0009016/0.05407, allocations: 1.347 MB / 0.7109 GB, free: 14.78 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003364/0.05442, allocations: 211.4 kB / 0.7111 GB, free: 14.57 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 0.0001444/0.05457, allocations: 31.94 kB / 0.7111 GB, free: 14.54 MB / 0.5919 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: