Running command: translateModel(PowerSystems.Examples.AC3ph.Generation.PowerAngle,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.AC3ph.Generation.PowerAngle")
Notification: Performance of loadModel(PowerSystems): time 2.407/2.407, allocations: 233 MB / 246.1 MB, free: 14.79 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.001e-05/4.017e-05, allocations: 7.938 kB / 302.2 MB, free: 7.48 MB / 250.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09512/0.09518, allocations: 53.24 MB / 355.4 MB, free: 2.133 MB / 298.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3935/0.4887, allocations: 107 MB / 462.5 MB, free: 10.68 MB / 394.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002978/0.489, allocations: 91.94 kB / 462.6 MB, free: 10.59 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.1244/0.6135, allocations: 29.63 MB / 492.2 MB, free: 12.62 MB / 426.7 MB
Notification: Performance of FrontEnd: time 1.974e-06/0.6135, allocations: 0 / 492.2 MB, free: 12.62 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 7.628e-05/0.6136, allocations: 20 kB / 492.2 MB, free: 12.61 MB / 426.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 223
 * Number of variables: 223
Notification: Performance of Generate backend data structure: time 0.002366/0.616, allocations: 1.025 MB / 493.3 MB, free: 11.53 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.468e-05/0.6161, allocations: 8.031 kB / 493.3 MB, free: 11.52 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001507/0.6176, allocations: 202.6 kB / 493.5 MB, free: 11.32 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004312/0.6219, allocations: 1.18 MB / 494.6 MB, free: 10.1 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.562e-05/0.622, allocations: 61.98 kB / 494.7 MB, free: 10.04 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002553/0.6223, allocations: 81.69 kB / 494.8 MB, free: 9.965 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002525/0.6248, allocations: 1.073 MB / 495.9 MB, free: 8.844 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.347e-05/0.6249, allocations: 8 kB / 495.9 MB, free: 8.836 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001152/0.6251, allocations: 28 kB / 495.9 MB, free: 8.809 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001582/0.6252, allocations: 65.97 kB / 496 MB, free: 8.742 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002092/0.6273, allocations: 0.8432 MB / 496.8 MB, free: 7.898 MB / 426.7 MB
Warning: The model contains alias variables with conflicting start and/or 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 0.007846/0.6352, allocations: 4.082 MB / 0.4891 GB, free: 3.602 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008509/0.6361, allocations: 406.3 kB / 0.4895 GB, free: 3.168 MB / 426.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005412/0.6366, allocations: 260.5 kB / 0.4898 GB, free: 2.91 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.016e-05/0.6367, allocations: 15.98 kB / 0.4898 GB, free: 2.895 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.876e-05/0.6368, allocations: 42.55 kB / 0.4898 GB, free: 2.844 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=45): time 4.281e-06/0.6368, allocations: 0 / 0.4898 GB, free: 2.844 MB / 426.7 MB
Notification: Performance of matching and sorting (n=57): time 0.007312/0.6441, allocations: 2.532 MB / 0.4923 GB, free: 236 kB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.536e-05/0.6442, allocations: 85.7 kB / 0.4924 GB, free: 132 kB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009167/0.6451, allocations: 497 kB / 0.4929 GB, free: 15.64 MB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 7.038e-05/0.6452, allocations: 35.02 kB / 0.4929 GB, free: 15.6 MB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004329/0.6457, allocations: 474.4 kB / 0.4933 GB, free: 15.12 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002485/0.6459, allocations: 209 kB / 0.4935 GB, free: 14.92 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.154e-05/0.646, allocations: 16 kB / 0.4936 GB, free: 14.9 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.000233/0.6463, allocations: 374.8 kB / 0.4939 GB, free: 14.53 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007062/0.647, allocations: 309.9 kB / 0.4942 GB, free: 14.22 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008993/0.6479, allocations: 0.5374 MB / 0.4947 GB, free: 13.58 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 0.004685/0.6526, allocations: 0.9791 MB / 0.4957 GB, free: 12.6 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.318e-05/0.6526, allocations: 4 kB / 0.4957 GB, free: 12.6 MB / 442.7 MB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singulare and cannot handled because number of unassigned equations is larger than number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated