Running command: "" <> buildModelFMU(PowerSystems.Examples.AC3ph.Generation.PowerAngle,fileNamePrefix="PowerSystems_cpp_PowerSystems_Examples_AC3ph_Generation_PowerAngle",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(PowerSystems): time 2.291/2.291, allocations: 233 MB / 245.6 MB, free: 14.8 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.872e-05/4.881e-05, allocations: 7.984 kB / 301.4 MB, free: 7.859 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1115/0.1116, allocations: 53.23 MB / 354.6 MB, free: 2.52 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4666/0.5783, allocations: 107.1 MB / 461.6 MB, free: 10.82 MB / 394.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003334/0.5787, allocations: 93.88 kB / 461.7 MB, free: 10.73 MB / 394.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.1307/0.7094, allocations: 29.63 MB / 491.4 MB, free: 12.76 MB / 426.7 MB Notification: Performance of FrontEnd: time 2.194e-06/0.7095, allocations: 4 kB / 491.4 MB, free: 12.76 MB / 426.7 MB Notification: Performance of Transformations before backend: time 7.248e-05/0.7096, allocations: 24 kB / 491.4 MB, free: 12.73 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 0.002943/0.7125, allocations: 1.029 MB / 492.4 MB, free: 11.66 MB / 426.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.021e-05/0.7126, allocations: 8.031 kB / 492.4 MB, free: 11.65 MB / 426.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002652/0.7129, allocations: 144 kB / 492.6 MB, free: 11.5 MB / 426.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00179/0.7147, allocations: 194.6 kB / 492.8 MB, free: 11.31 MB / 426.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004873/0.7196, allocations: 1.177 MB / 493.9 MB, free: 10.09 MB / 426.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.618e-05/0.7197, allocations: 61.98 kB / 494 MB, free: 10.03 MB / 426.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002934/0.72, allocations: 84 kB / 494.1 MB, free: 9.949 MB / 426.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002729/0.7228, allocations: 1.069 MB / 495.1 MB, free: 8.832 MB / 426.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.294e-05/0.7228, allocations: 4.562 kB / 495.1 MB, free: 8.828 MB / 426.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001285/0.723, allocations: 35.98 kB / 495.2 MB, free: 8.793 MB / 426.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001766/0.7232, allocations: 61.97 kB / 495.2 MB, free: 8.73 MB / 426.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002299/0.7255, allocations: 0.8471 MB / 496.1 MB, free: 7.883 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 0.008734/0.7342, allocations: 4.086 MB / 0.4885 GB, free: 3.582 MB / 426.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0009166/0.7352, allocations: 407.9 kB / 0.4888 GB, free: 3.148 MB / 426.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006055/0.7358, allocations: 260.5 kB / 0.4891 GB, free: 2.891 MB / 426.7 MB Notification: Performance of preOpt evalFunc (simulation): time 5.745e-05/0.7359, allocations: 15.97 kB / 0.4891 GB, free: 2.875 MB / 426.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.785e-05/0.7359, allocations: 38.56 kB / 0.4891 GB, free: 2.828 MB / 426.7 MB Notification: Performance of pre-optimization done (n=45): time 2.905e-06/0.736, allocations: 0 / 0.4891 GB, free: 2.828 MB / 426.7 MB Notification: Performance of matching and sorting (n=57): time 0.008799/0.7448, allocations: 2.533 MB / 0.4916 GB, free: 220 kB / 426.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.573e-05/0.7449, allocations: 85.7 kB / 0.4917 GB, free: 116 kB / 426.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009604/0.7458, allocations: 497 kB / 0.4922 GB, free: 15.62 MB / 442.7 MB Notification: Performance of collectPreVariables (initialization): time 7.53e-05/0.7459, allocations: 37.7 kB / 0.4922 GB, free: 15.58 MB / 442.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003955/0.7463, allocations: 0.4891 MB / 0.4927 GB, free: 15.08 MB / 442.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002546/0.7466, allocations: 213 kB / 0.4929 GB, free: 14.87 MB / 442.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 6.958e-05/0.7467, allocations: 16 kB / 0.4929 GB, free: 14.86 MB / 442.7 MB Notification: Performance of setup shared object (initialization): time 0.000155/0.7469, allocations: 338.8 kB / 0.4932 GB, free: 14.52 MB / 442.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008077/0.7477, allocations: 313.8 kB / 0.4935 GB, free: 14.21 MB / 442.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009681/0.7487, allocations: 0.5297 MB / 0.494 GB, free: 13.57 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 0.006247/0.7549, allocations: 0.9755 MB / 0.495 GB, free: 12.6 MB / 442.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.064e-05/0.755, allocations: 7.938 kB / 0.495 GB, free: 12.59 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