Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.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/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|probe_Y_1.V.1.|probe_Y_1.V.2.|probe_Y_1.V.3.|probe_D_1.V.1.|probe_D_1.V.2.|probe_D_1.V.3.|probe_2.V.1.|probe_2.V.2.|probe_2.V.3.|probe_Y_1.theta.1.|probe_Y_1.theta.2.|probe_Y_1.theta.3.|probe_D_1.theta.1.|probe_D_1.theta.2.|probe_D_1.theta.3.|probe_2.theta.1.|probe_2.theta.2.|probe_2.theta.3.",fileNamePrefix="Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|probe_Y_1.V.1.|probe_Y_1.V.2.|probe_Y_1.V.3.|probe_D_1.V.1.|probe_D_1.V.2.|probe_D_1.V.3.|probe_2.V.1.|probe_2.V.2.|probe_2.V.3.|probe_Y_1.theta.1.|probe_Y_1.theta.2.|probe_Y_1.theta.3.|probe_D_1.theta.1.|probe_D_1.theta.2.|probe_D_1.theta.3.|probe_2.theta.1.|probe_2.theta.2.|probe_2.theta.3.",fileNamePrefix="Buildings_10_Buildings.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 0.0011/0.0011, allocations: 110 kB / 16.42 MB, free: 6.477 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001076/0.001076, allocations: 190 kB / 17.36 MB, free: 5.703 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.167/1.167, allocations: 222.9 MB / 241 MB, free: 15.07 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.11/2.11, allocations: 437 MB / 0.7111 GB, free: 4.41 MB / 0.5762 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.64e-05/1.641e-05, allocations: 6.219 kB / 1.019 GB, free: 9.453 MB / 0.795 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY): time 0.01723/0.01726, allocations: 17 MB / 1.036 GB, free: 8.398 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.008138/0.02542, allocations: 6.02 MB / 1.042 GB, free: 2.355 MB / 0.8106 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008236/0.02625, allocations: 47.88 kB / 1.042 GB, free: 2.309 MB / 0.8106 GB
Notification: Performance of NFTyping.typeComponents: time 0.003142/0.0294, allocations: 1.481 MB / 1.043 GB, free: 0.8242 MB / 0.8106 GB
Notification: Performance of NFTyping.typeBindings: time 0.002098/0.03151, allocations: 1.066 MB / 1.044 GB, free: 15.75 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002032/0.03358, allocations: 1.051 MB / 1.045 GB, free: 14.7 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.003213/0.0368, allocations: 3.122 MB / 1.048 GB, free: 11.57 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003277/0.04009, allocations: 3.252 MB / 1.051 GB, free: 8.254 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001674/0.04178, allocations: 1.294 MB / 1.053 GB, free: 6.957 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001765/0.04355, allocations: 1.192 MB / 1.054 GB, free: 5.762 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004655/0.04403, allocations: 240 kB / 1.054 GB, free: 5.527 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001442/0.04547, allocations: 0.8112 MB / 1.055 GB, free: 4.715 MB / 0.8262 GB
Notification: Performance of combineBinaries: time 0.002039/0.04752, allocations: 2.53 MB / 1.057 GB, free: 2.164 MB / 0.8262 GB
Notification: Performance of replaceArrayConstructors: time 0.0009676/0.0485, allocations: 1.496 MB / 1.059 GB, free: 0.6562 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002672/0.04877, allocations: 227.4 kB / 1.059 GB, free: 444 kB / 0.8262 GB
Notification: Performance of FrontEnd: time 0.0001544/0.04894, allocations: 23.94 kB / 1.059 GB, free: 420 kB / 0.8262 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: