Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_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 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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_9_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_9_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 0.001731/0.001737, allocations: 102.8 kB / 16.42 MB, free: 6.52 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001763/0.001763, allocations: 192.3 kB / 17.36 MB, free: 5.727 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.113/1.113, allocations: 222.9 MB / 241 MB, free: 15.13 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 1.851/1.851, allocations: 390.2 MB / 0.6655 GB, free: 0.6484 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.382e-05/1.383e-05, allocations: 5.234 kB / 0.9515 GB, free: 7.695 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY): time 0.0168/0.01682, allocations: 16.99 MB / 0.9681 GB, free: 6.648 MB / 0.7481 GB
Notification: Performance of NFInst.instExpressions: time 0.007608/0.02444, allocations: 6.032 MB / 0.974 GB, free: 0.5938 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007342/0.02518, allocations: 47.88 kB / 0.974 GB, free: 0.5469 MB / 0.7481 GB
Notification: Performance of NFTyping.typeComponents: time 0.003055/0.02824, allocations: 1.47 MB / 0.9754 GB, free: 15.07 MB / 0.7637 GB
Notification: Performance of NFTyping.typeBindings: time 0.001891/0.03014, allocations: 1.07 MB / 0.9765 GB, free: 14 MB / 0.7637 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001933/0.0321, allocations: 1.048 MB / 0.9775 GB, free: 12.95 MB / 0.7637 GB
Notification: Performance of NFFlatten.flatten: time 0.002895/0.035, allocations: 3.126 MB / 0.9806 GB, free: 9.82 MB / 0.7637 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003202/0.03821, allocations: 3.256 MB / 0.9837 GB, free: 6.5 MB / 0.7637 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00154/0.03976, allocations: 1.294 MB / 0.985 GB, free: 5.203 MB / 0.7637 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001517/0.04129, allocations: 1.184 MB / 0.9862 GB, free: 4.016 MB / 0.7637 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003531/0.04165, allocations: 240 kB / 0.9864 GB, free: 3.781 MB / 0.7637 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001203/0.04286, allocations: 0.819 MB / 0.9872 GB, free: 2.961 MB / 0.7637 GB
Notification: Performance of combineBinaries: time 0.002021/0.04489, allocations: 2.534 MB / 0.9897 GB, free: 416 kB / 0.7637 GB
Notification: Performance of replaceArrayConstructors: time 0.001046/0.04594, allocations: 1.49 MB / 0.9911 GB, free: 14.9 MB / 0.7794 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003921/0.04634, allocations: 219.4 kB / 0.9913 GB, free: 14.69 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 0.0001155/0.04646, allocations: 23.94 kB / 0.9914 GB, free: 14.66 MB / 0.7794 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: