Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY")
translateModel(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001096/0.001096, allocations: 105.7 kB / 16.42 MB, free: 6.484 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001093/0.001093, allocations: 189.9 kB / 17.35 MB, free: 5.754 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.128/1.128, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001931/0.001931, allocations: 298.4 kB / 291.5 MB, free: 14.46 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8031/0.8031, allocations: 169.3 MB / 0.499 GB, free: 4.438 MB / 382.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.029e-05/1.03e-05, allocations: 2.281 kB / 0.682 GB, free: 7.059 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY): time 0.2327/0.2327, allocations: 16.97 MB / 0.6986 GB, free: 9.973 MB / 494.1 MB
Notification: Performance of NFInst.instExpressions: time 0.007061/0.2398, allocations: 6.021 MB / 0.7045 GB, free: 5.891 MB / 494.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004609/0.2403, allocations: 48.5 kB / 0.7045 GB, free: 5.883 MB / 494.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002763/0.2431, allocations: 1.486 MB / 0.706 GB, free: 5 MB / 494.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001551/0.2447, allocations: 1.054 MB / 0.707 GB, free: 4.398 MB / 494.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001823/0.2465, allocations: 1.048 MB / 0.708 GB, free: 3.824 MB / 494.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002757/0.2493, allocations: 3.119 MB / 0.7111 GB, free: 2.488 MB / 494.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003049/0.2523, allocations: 3.262 MB / 0.7143 GB, free: 0.9609 MB / 494.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001439/0.2538, allocations: 1.293 MB / 0.7155 GB, free: 416 kB / 494.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001241/0.255, allocations: 1.188 MB / 0.7167 GB, free: 15.87 MB / 0.4981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002557/0.2553, allocations: 246.3 kB / 0.7169 GB, free: 15.87 MB / 0.4981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001323/0.2566, allocations: 0.8123 MB / 0.7177 GB, free: 15.64 MB / 0.4981 GB
Notification: Performance of combineBinaries: time 0.001854/0.2585, allocations: 2.525 MB / 0.7202 GB, free: 14.12 MB / 0.4981 GB
Notification: Performance of replaceArrayConstructors: time 0.0009528/0.2595, allocations: 1.49 MB / 0.7217 GB, free: 13.16 MB / 0.4981 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002885/0.2597, allocations: 224.9 kB / 0.7219 GB, free: 13.04 MB / 0.4981 GB
Notification: Performance of FrontEnd: time 0.0001756/0.2599, allocations: 22.19 kB / 0.7219 GB, free: 13.04 MB / 0.4981 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: