Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD.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 11.0.1-master/package.mo", uses=false)
Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001134/0.001134, allocations: 114.8 kB / 16.43 MB, free: 6.504 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001075/0.001075, allocations: 187.2 kB / 17.36 MB, free: 5.715 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.135/1.135, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.176/2.176, allocations: 461.9 MB / 0.7354 GB, free: 11.11 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.645e-05/1.646e-05, allocations: 2.281 kB / 1.055 GB, free: 7.656 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD): time 0.01875/0.01877, allocations: 18.19 MB / 1.072 GB, free: 5.402 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.3901/0.4089, allocations: 6.788 MB / 1.079 GB, free: 14.18 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001184/0.4101, allocations: 54.53 kB / 1.079 GB, free: 14.18 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 0.002801/0.4129, allocations: 1.461 MB / 1.081 GB, free: 14.18 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 0.00219/0.4151, allocations: 1.422 MB / 1.082 GB, free: 14.11 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002247/0.4174, allocations: 1.262 MB / 1.083 GB, free: 14.08 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.003732/0.4211, allocations: 4.093 MB / 1.087 GB, free: 13.82 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003551/0.4247, allocations: 3.881 MB / 1.091 GB, free: 13.02 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002092/0.4268, allocations: 1.697 MB / 1.093 GB, free: 12.43 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001759/0.4286, allocations: 1.639 MB / 1.094 GB, free: 11.85 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003793/0.429, allocations: 297.4 kB / 1.095 GB, free: 11.85 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001583/0.4305, allocations: 0.9301 MB / 1.095 GB, free: 11.67 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 0.002117/0.4327, allocations: 3.415 MB / 1.099 GB, free: 9.863 MB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 0.001135/0.4338, allocations: 2.021 MB / 1.101 GB, free: 8.672 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004193/0.4342, allocations: 288.2 kB / 1.101 GB, free: 8.523 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 0.0002307/0.4345, allocations: 32.41 kB / 1.101 GB, free: 8.52 MB / 0.8419 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: