Running command: translateModel(PowerSystems.Examples.AC3ph.Transformation.PhaseShifts,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_cpp_PowerSystems.Examples.AC3ph.Transformation.PhaseShifts")
Notification: Performance of loadModel(PowerSystems): time 2.41/2.41, allocations: 232.9 MB / 248.1 MB, free: 10.35 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.5e-05/3.463e-05, allocations: 0 / 304.4 MB, free: 1.977 MB / 250.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3958/0.3958, allocations: 53.22 MB / 357.6 MB, free: 14.56 MB / 298.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transformation.PhaseShifts): time 0.02382/0.4197, allocations: 11.24 MB / 368.8 MB, free: 5.633 MB / 298.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0151/0.4349, allocations: 4.224 MB / 373 MB, free: 2.074 MB / 298.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00257/0.4375, allocations: 91.38 kB / 373.1 MB, free: 1.984 MB / 298.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002078/0.4396, allocations: 453.3 kB / 373.6 MB, free: 1.539 MB / 298.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.005825/0.4455, allocations: 0.9578 MB / 374.5 MB, free: 0.5781 MB / 298.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004241/0.4498, allocations: 0.764 MB / 375.3 MB, free: 15.81 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003673/0.4535, allocations: 0.9713 MB / 376.3 MB, free: 14.84 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.004189/0.4577, allocations: 1.312 MB / 377.6 MB, free: 13.5 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002572/0.4603, allocations: 0.7555 MB / 378.3 MB, free: 12.75 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.003699/0.4641, allocations: 1.122 MB / 379.5 MB, free: 11.62 MB / 314.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.002285/0.4664, allocations: 0.4954 MB / 380 MB, free: 11.12 MB / 314.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0006733/0.4671, allocations: 80 kB / 380 MB, free: 11.05 MB / 314.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001813/0.469, allocations: 1.076 MB / 381.1 MB, free: 9.969 MB / 314.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001066/0.4701, allocations: 212 kB / 381.3 MB, free: 9.762 MB / 314.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.004694/0.4748, allocations: 2.377 MB / 383.7 MB, free: 7.379 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.218e-06/0.4748, allocations: 0 / 383.7 MB, free: 7.379 MB / 314.7 MB
Notification: Performance of FrontEnd: time 2.825e-06/0.4749, allocations: 0 / 383.7 MB, free: 7.379 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 0.0001213/0.475, allocations: 0 / 383.7 MB, free: 7.379 MB / 314.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 576
 * Number of variables: 576
Notification: Performance of Generate backend data structure: time 0.006705/0.4817, allocations: 1.999 MB / 385.7 MB, free: 5.32 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.054e-05/0.4818, allocations: 8.031 kB / 385.7 MB, free: 5.312 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004346/0.4861, allocations: 496.5 kB / 386.2 MB, free: 4.824 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004274/0.4904, allocations: 1.305 MB / 387.5 MB, free: 3.469 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001979/0.4907, allocations: 143.7 kB / 387.6 MB, free: 3.328 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009824/0.4917, allocations: 223.7 kB / 387.8 MB, free: 3.109 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008271/0.5, allocations: 3.104 MB / 390.9 MB, free: 15.79 MB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.843e-05/0.5001, allocations: 15.84 kB / 391 MB, free: 15.78 MB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003018/0.5005, allocations: 83.95 kB / 391 MB, free: 15.7 MB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001337/0.5018, allocations: 323.8 kB / 391.4 MB, free: 15.38 MB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008704/0.5105, allocations: 2.537 MB / 393.9 MB, free: 12.82 MB / 330.7 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 0.0282/0.5388, allocations: 13.62 MB / 407.5 MB, free: 14.38 MB / 346.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003812/0.5426, allocations: 1.375 MB / 408.9 MB, free: 12.97 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002353/0.5429, allocations: 25.36 kB / 408.9 MB, free: 12.95 MB / 346.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.907e-05/0.543, allocations: 55.8 kB / 409 MB, free: 12.89 MB / 346.7 MB
Notification: Performance of pre-optimization done (n=132): time 6.332e-06/0.543, allocations: 0 / 409 MB, free: 12.89 MB / 346.7 MB
Notification: Performance of matching and sorting (n=134): time 0.01463/0.5577, allocations: 4.045 MB / 413 MB, free: 8.746 MB / 346.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001037/0.5578, allocations: 94.42 kB / 413.1 MB, free: 8.637 MB / 346.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003182/0.561, allocations: 1.094 MB / 414.2 MB, free: 7.531 MB / 346.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0003561/0.5614, allocations: 45.7 kB / 414.3 MB, free: 7.48 MB / 346.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.00148/0.5629, allocations: 1.098 MB / 415.3 MB, free: 6.367 MB / 346.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0009949/0.564, allocations: 481.2 kB / 415.8 MB, free: 5.891 MB / 346.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002293/0.5642, allocations: 48.03 kB / 415.9 MB, free: 5.844 MB / 346.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003747/0.5646, allocations: 407.1 kB / 416.3 MB, free: 5.438 MB / 346.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002893/0.5675, allocations: 0.664 MB / 416.9 MB, free: 4.77 MB / 346.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003871/0.5714, allocations: 1.56 MB / 418.5 MB, free: 2.781 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 0.01489/0.5864, allocations: 1.87 MB / 420.4 MB, free: 0.9062 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.102e-05/0.5865, allocations: 12 kB / 420.4 MB, free: 0.8945 MB / 346.7 MB
Notification: Performance of matching and sorting (n=280) (initialization): time 0.01274/0.5992, allocations: 2.947 MB / 423.3 MB, free: 13.9 MB / 362.7 MB
Notification: Performance of prepare postOptimizeDAE: time 6.438e-05/0.5993, allocations: 18.25 kB / 423.3 MB, free: 13.88 MB / 362.7 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.
Notification: Performance of <failed> postOpt simplifyComplexFunction (initialization): time 0.002554/0.6019, allocations: 0.6048 MB / 423.9 MB, free: 13.28 MB / 362.7 MB
Error: post-optimization module simplifyComplexFunction (initialization) failed.
Error: No system for the symbolic initialization was generated