Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_master_PowerSystems.Examples.Wind.WindTurbine_IG.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_IG,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_master_PowerSystems.Examples.Wind.WindTurbine_IG")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.002314/0.002318, allocations: 354.3 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 3.14/3.14, allocations: 388.9 MB / 406.2 MB, free: 6.906 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.003139/0.003138, allocations: 228.5 kB / 451.6 MB, free: 0.5859 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.0-master/package.mo): time 0.5941/0.5941, allocations: 76.02 MB / 0.5594 GB, free: 14.49 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004978/0.000498, allocations: 11.94 kB / 0.6216 GB, free: 14.9 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2499/0.2504, allocations: 53.23 MB / 0.6736 GB, free: 62.64 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Wind.WindTurbine_IG): time 0.007516/0.258, allocations: 8.319 MB / 0.6817 GB, free: 54.29 MB / 346.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00695/0.265, allocations: 5.484 MB / 0.6871 GB, free: 48.8 MB / 346.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004922/0.2655, allocations: 51.62 kB / 0.6871 GB, free: 48.75 MB / 346.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.007429/0.2729, allocations: 4.507 MB / 0.6915 GB, free: 44.23 MB / 346.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001607/0.2746, allocations: 0.8282 MB / 0.6923 GB, free: 43.4 MB / 346.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001092/0.2757, allocations: 459 kB / 0.6928 GB, free: 42.95 MB / 346.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002572/0.2783, allocations: 3.029 MB / 0.6957 GB, free: 39.92 MB / 346.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001298/0.2796, allocations: 0.8444 MB / 0.6966 GB, free: 39.03 MB / 346.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005761/0.2802, allocations: 0.634 MB / 0.6972 GB, free: 38.39 MB / 346.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.00105/0.2812, allocations: 1.032 MB / 0.6982 GB, free: 37.36 MB / 346.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001292/0.2814, allocations: 59.94 kB / 0.6982 GB, free: 37.3 MB / 346.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005804/0.282, allocations: 279.5 kB / 0.6985 GB, free: 37.02 MB / 346.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005399/0.2825, allocations: 0.6196 MB / 0.6991 GB, free: 36.4 MB / 346.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002261/0.2828, allocations: 257 kB / 0.6994 GB, free: 36.14 MB / 346.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001004/0.2838, allocations: 1.29 MB / 0.7006 GB, free: 34.85 MB / 346.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.566e-06/0.2838, allocations: 3.984 kB / 0.7006 GB, free: 34.85 MB / 346.7 MB
Notification: Performance of FrontEnd: time 1.899e-06/0.2838, allocations: 0 / 0.7006 GB, free: 34.85 MB / 346.7 MB
Notification: Performance of Transformations before backend: time 1.401e-05/0.2838, allocations: 0 / 0.7006 GB, free: 34.85 MB / 346.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 281
 * Number of variables: 281
Notification: Performance of Generate backend data structure: time 0.002456/0.2863, allocations: 1.371 MB / 0.702 GB, free: 33.42 MB / 346.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.213e-05/0.2863, allocations: 8.031 kB / 0.702 GB, free: 33.41 MB / 346.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001306/0.2877, allocations: 226.2 kB / 0.7022 GB, free: 33.19 MB / 346.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001762/0.2894, allocations: 0.8945 MB / 0.7031 GB, free: 32.26 MB / 346.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.485e-05/0.2895, allocations: 69.97 kB / 0.7031 GB, free: 32.19 MB / 346.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004548/0.29, allocations: 191.7 kB / 0.7033 GB, free: 32 MB / 346.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002369/0.2924, allocations: 1.56 MB / 0.7048 GB, free: 30.36 MB / 346.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.773e-05/0.2924, allocations: 7.938 kB / 0.7048 GB, free: 30.36 MB / 346.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001137/0.2925, allocations: 39.97 kB / 0.7049 GB, free: 30.32 MB / 346.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005242/0.2931, allocations: 157.9 kB / 0.705 GB, free: 30.16 MB / 346.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002355/0.2954, allocations: 1.241 MB / 0.7062 GB, free: 28.91 MB / 346.7 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 0.007628/0.3031, allocations: 6.489 MB / 0.7126 GB, free: 22.05 MB / 346.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001634/0.3047, allocations: 0.9065 MB / 0.7135 GB, free: 21.12 MB / 346.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008545/0.3056, allocations: 0.5005 MB / 0.714 GB, free: 20.62 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.766e-05/0.3057, allocations: 16.98 kB / 0.714 GB, free: 20.6 MB / 346.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.455e-05/0.3057, allocations: 55.52 kB / 0.714 GB, free: 20.54 MB / 346.7 MB
Notification: Performance of pre-optimization done (n=91): time 4.382e-06/0.3058, allocations: 0 / 0.714 GB, free: 20.54 MB / 346.7 MB
Notification: Performance of matching and sorting (n=97): time 0.008034/0.3138, allocations: 4.443 MB / 0.7184 GB, free: 15.92 MB / 346.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.291e-05/0.3138, allocations: 90.11 kB / 0.7184 GB, free: 15.82 MB / 346.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008608/0.3147, allocations: 0.731 MB / 0.7192 GB, free: 15.07 MB / 346.7 MB
Notification: Performance of collectPreVariables (initialization): time 6.996e-05/0.3148, allocations: 45.64 kB / 0.7192 GB, free: 15.02 MB / 346.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002946/0.3151, allocations: 0.5536 MB / 0.7197 GB, free: 14.46 MB / 346.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002382/0.3154, allocations: 374.7 kB / 0.7201 GB, free: 14.09 MB / 346.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.389e-05/0.3154, allocations: 24 kB / 0.7201 GB, free: 14.06 MB / 346.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001292/0.3156, allocations: 414.7 kB / 0.7205 GB, free: 13.65 MB / 346.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001038/0.3166, allocations: 0.5608 MB / 0.7211 GB, free: 13.09 MB / 346.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001072/0.3177, allocations: 0.8893 MB / 0.7219 GB, free: 12.07 MB / 346.7 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 0.0066/0.3243, allocations: 1.834 MB / 0.7237 GB, free: 10.23 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.941e-06/0.3244, allocations: 4 kB / 0.7237 GB, free: 10.23 MB / 346.7 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