Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_master_PowerSystems.Examples.Wind.WindTurbine_DFIG.conf.json
Using package PowerSystems with version 1.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.0-master/package.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo)
Using package Complex with version 3.2.2 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo)
Running command: translateModel(PowerSystems.Examples.Wind.WindTurbine_DFIG,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_master_PowerSystems.Examples.Wind.WindTurbine_DFIG")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.002457/0.002457, allocations: 356.2 kB / 16.57 MB, free: 5.59 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo): time 3.521/3.521, allocations: 388.9 MB / 406.2 MB, free: 11.91 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.003468/0.003468, allocations: 241.6 kB / 451.6 MB, free: 14.51 MB / 378.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.0-master/package.mo): time 0.6489/0.6489, allocations: 76 MB / 0.5594 GB, free: 177.5 MB / 442.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004837/0.0004838, allocations: 16 kB / 0.6216 GB, free: 114.1 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07244/0.07295, allocations: 53.23 MB / 0.6736 GB, free: 60.84 MB / 442.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Wind.WindTurbine_DFIG): time 0.01027/0.08326, allocations: 11.34 MB / 0.6847 GB, free: 49.46 MB / 442.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00939/0.09268, allocations: 6.446 MB / 0.691 GB, free: 42.99 MB / 442.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00117/0.09388, allocations: 87.44 kB / 0.6911 GB, free: 42.91 MB / 442.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.008428/0.1023, allocations: 4.635 MB / 0.6956 GB, free: 38.26 MB / 442.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002604/0.105, allocations: 1.1 MB / 0.6967 GB, free: 37.16 MB / 442.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001827/0.1068, allocations: 0.6198 MB / 0.6973 GB, free: 36.54 MB / 442.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003491/0.1103, allocations: 3.793 MB / 0.701 GB, free: 32.73 MB / 442.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001808/0.1121, allocations: 1.198 MB / 0.7021 GB, free: 31.48 MB / 442.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009256/0.1131, allocations: 0.8673 MB / 0.703 GB, free: 30.61 MB / 442.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001559/0.1147, allocations: 1.336 MB / 0.7043 GB, free: 29.27 MB / 442.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002052/0.1149, allocations: 76 kB / 0.7044 GB, free: 29.2 MB / 442.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007022/0.1156, allocations: 315.5 kB / 0.7047 GB, free: 28.89 MB / 442.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0006394/0.1163, allocations: 0.7832 MB / 0.7054 GB, free: 28.1 MB / 442.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003235/0.1166, allocations: 340.8 kB / 0.7057 GB, free: 27.76 MB / 442.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001457/0.1181, allocations: 1.699 MB / 0.7074 GB, free: 26.06 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.857e-06/0.1181, allocations: 0 / 0.7074 GB, free: 26.06 MB / 442.7 MB
Notification: Performance of FrontEnd: time 1.757e-06/0.1181, allocations: 0 / 0.7074 GB, free: 26.06 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 1.833e-05/0.1181, allocations: 0 / 0.7074 GB, free: 26.06 MB / 442.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 392
 * Number of variables: 392
Notification: Performance of Generate backend data structure: time 0.003331/0.1215, allocations: 1.756 MB / 0.7091 GB, free: 24.24 MB / 442.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.527e-05/0.1215, allocations: 16.83 kB / 0.7091 GB, free: 24.23 MB / 442.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001615/0.1231, allocations: 289.5 kB / 0.7094 GB, free: 23.94 MB / 442.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00234/0.1255, allocations: 1.113 MB / 0.7105 GB, free: 22.78 MB / 442.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.43e-05/0.1256, allocations: 102.6 kB / 0.7106 GB, free: 22.68 MB / 442.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005563/0.1262, allocations: 227.8 kB / 0.7108 GB, free: 22.46 MB / 442.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003374/0.1296, allocations: 2.091 MB / 0.7129 GB, free: 20.27 MB / 442.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.241e-05/0.1296, allocations: 11.84 kB / 0.7129 GB, free: 20.25 MB / 442.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001826/0.1298, allocations: 59.97 kB / 0.7129 GB, free: 20.2 MB / 442.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006188/0.1305, allocations: 178.7 kB / 0.7131 GB, free: 20.02 MB / 442.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003226/0.1337, allocations: 1.705 MB / 0.7148 GB, free: 18.31 MB / 442.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01113/0.1448, allocations: 7.965 MB / 0.7225 GB, free: 10 MB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002595/0.1475, allocations: 1.612 MB / 0.7241 GB, free: 8.305 MB / 442.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001165/0.1486, allocations: 0.6684 MB / 0.7248 GB, free: 7.633 MB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001007/0.1488, allocations: 16.98 kB / 0.7248 GB, free: 7.617 MB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.835e-05/0.1488, allocations: 47.55 kB / 0.7248 GB, free: 7.559 MB / 442.7 MB
Notification: Performance of pre-optimization done (n=127): time 4.458e-06/0.1488, allocations: 0 / 0.7248 GB, free: 7.559 MB / 442.7 MB
Notification: Performance of matching and sorting (n=139): time 0.01138/0.1602, allocations: 6.058 MB / 0.7307 GB, free: 1.277 MB / 442.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.523e-05/0.1603, allocations: 94.42 kB / 0.7308 GB, free: 1.168 MB / 442.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001162/0.1614, allocations: 0.9269 MB / 0.7317 GB, free: 228 kB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 9.882e-05/0.1615, allocations: 53.7 kB / 0.7318 GB, free: 168 kB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.2344/0.3959, allocations: 0.7177 MB / 0.7325 GB, free: 127.9 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0005506/0.3965, allocations: 0.4982 MB / 0.733 GB, free: 127.6 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001349/0.3966, allocations: 34.72 kB / 0.733 GB, free: 127.6 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.000134/0.3968, allocations: 382.9 kB / 0.7334 GB, free: 127.3 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001658/0.3985, allocations: 0.7033 MB / 0.7341 GB, free: 127.3 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001904/0.4004, allocations: 1.156 MB / 0.7352 GB, free: 126.8 MB / 442.7 MB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.009017/0.4094, allocations: 2.267 MB / 0.7374 GB, free: 126.7 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.512e-05/0.4095, allocations: 5.109 kB / 0.7374 GB, free: 126.7 MB / 442.7 MB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated