Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD.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.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD,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_10_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001123/0.001123, allocations: 108.4 kB / 16.42 MB, free: 6.047 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: 189.9 kB / 17.36 MB, free: 5.59 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.154/1.154, allocations: 222.9 MB / 241.1 MB, free: 15.15 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 2.103/2.103, allocations: 437 MB / 0.7112 GB, free: 4.383 MB / 0.5762 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.218e-05/1.219e-05, allocations: 2.281 kB / 1.019 GB, free: 9.367 MB / 0.795 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD): time 0.01614/0.01616, allocations: 16.32 MB / 1.035 GB, free: 8.98 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.008983/0.02517, allocations: 6.434 MB / 1.041 GB, free: 2.527 MB / 0.8106 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001016/0.0262, allocations: 47.88 kB / 1.041 GB, free: 2.48 MB / 0.8106 GB
Notification: Performance of NFTyping.typeComponents: time 0.002507/0.02872, allocations: 1.122 MB / 1.043 GB, free: 1.355 MB / 0.8106 GB
Notification: Performance of NFTyping.typeBindings: time 0.002467/0.0312, allocations: 1.366 MB / 1.044 GB, free: 15.98 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002356/0.03362, allocations: 1.231 MB / 1.045 GB, free: 14.75 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.00377/0.0374, allocations: 3.746 MB / 1.049 GB, free: 11 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003094/0.0405, allocations: 3.171 MB / 1.052 GB, free: 7.777 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001734/0.04225, allocations: 1.554 MB / 1.053 GB, free: 6.219 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00154/0.0438, allocations: 1.519 MB / 1.055 GB, free: 4.695 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.000307/0.04411, allocations: 272 kB / 1.055 GB, free: 4.43 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001446/0.04557, allocations: 0.9087 MB / 1.056 GB, free: 3.52 MB / 0.8262 GB
Notification: Performance of combineBinaries: time 0.002244/0.04782, allocations: 3.138 MB / 1.059 GB, free: 364 kB / 0.8262 GB
Notification: Performance of replaceArrayConstructors: time 0.001153/0.04898, allocations: 1.852 MB / 1.061 GB, free: 14.49 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003046/0.04929, allocations: 255.2 kB / 1.061 GB, free: 14.24 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 0.000179/0.04948, allocations: 31.94 kB / 1.061 GB, free: 14.21 MB / 0.8419 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: