Running command: translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline,tolerance=1e-06,outputFormat="empty",numberOfIntervals=40000,variableFilter="",fileNamePrefix="PowerSystems_cpp_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline") Notification: Performance of loadModel(PowerSystems): time 2.235/2.235, allocations: 233 MB / 245.6 MB, free: 14.82 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 3.14e-05/3.156e-05, allocations: 4 kB / 301.3 MB, free: 7.98 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.0916/0.09166, allocations: 53.24 MB / 354.5 MB, free: 2.625 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3928/0.4845, allocations: 112.4 MB / 466.9 MB, free: 5.664 MB / 394.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000289/0.4848, allocations: 87.95 kB / 466.9 MB, free: 5.578 MB / 394.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.1907/0.6756, allocations: 45.14 MB / 0.5001 GB, free: 7.844 MB / 442.7 MB Notification: Performance of FrontEnd: time 1.822e-06/0.6756, allocations: 4 kB / 0.5001 GB, free: 7.84 MB / 442.7 MB Notification: Performance of Transformations before backend: time 0.0001276/0.6758, allocations: 43.98 kB / 0.5001 GB, free: 7.797 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: 448 * Number of variables: 448 Notification: Performance of Generate backend data structure: time 0.005786/0.6816, allocations: 1.881 MB / 0.502 GB, free: 5.828 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.331e-05/0.6816, allocations: 8.031 kB / 0.502 GB, free: 5.82 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003459/0.6851, allocations: 401.1 kB / 0.5024 GB, free: 5.426 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00893/0.6941, allocations: 2.225 MB / 0.5045 GB, free: 3.156 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001998/0.6943, allocations: 119 kB / 0.5046 GB, free: 3.039 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006237/0.6949, allocations: 159.9 kB / 0.5048 GB, free: 2.883 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006301/0.7013, allocations: 2.354 MB / 0.5071 GB, free: 412 kB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.525e-05/0.7014, allocations: 7.938 kB / 0.5071 GB, free: 404 kB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003042/0.7017, allocations: 71.97 kB / 0.5072 GB, free: 332 kB / 442.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002696/0.702, allocations: 130.9 kB / 0.5073 GB, free: 200 kB / 442.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005567/0.7076, allocations: 2.02 MB / 0.5093 GB, free: 14.17 MB / 458.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01975/0.7274, allocations: 9.074 MB / 0.5181 GB, free: 4.781 MB / 458.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003716/0.7312, allocations: 1.624 MB / 0.5197 GB, free: 3.148 MB / 458.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002626/0.7338, allocations: 1.186 MB / 0.5209 GB, free: 1.965 MB / 458.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001386/0.734, allocations: 25.36 kB / 0.5209 GB, free: 1.941 MB / 458.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003077/0.7371, allocations: 1.415 MB / 0.5223 GB, free: 496 kB / 458.7 MB Notification: Performance of pre-optimization done (n=213): time 6.814e-06/0.7371, allocations: 0 / 0.5223 GB, free: 496 kB / 458.7 MB Notification: Performance of matching and sorting (n=221): time 0.3132/1.05, allocations: 5.932 MB / 0.5281 GB, free: 117.3 MB / 458.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001222/1.051, allocations: 282.1 kB / 0.5283 GB, free: 117.1 MB / 458.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001434/1.052, allocations: 0.7812 MB / 0.5291 GB, free: 116.9 MB / 458.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0002811/1.052, allocations: 74.69 kB / 0.5292 GB, free: 116.9 MB / 458.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005448/1.053, allocations: 0.7082 MB / 0.5299 GB, free: 116.5 MB / 458.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0007249/1.054, allocations: 0.6854 MB / 0.5305 GB, free: 116.2 MB / 458.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001607/1.054, allocations: 49.33 kB / 0.5306 GB, free: 116.2 MB / 458.7 MB Notification: Performance of setup shared object (initialization): time 0.0001796/1.054, allocations: 411.6 kB / 0.531 GB, free: 115.9 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002075/1.056, allocations: 0.9735 MB / 0.5319 GB, free: 115.9 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00241/1.058, allocations: 1.471 MB / 0.5334 GB, free: 115.3 MB / 458.7 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 0.02301/1.081, allocations: 5.605 MB / 0.5388 GB, free: 115.2 MB / 458.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.282e-05/1.082, allocations: 3.312 kB / 0.5388 GB, free: 115.2 MB / 458.7 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