Running command: "" <> buildModelFMU(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline,fileNamePrefix="PowerSystems_cpp_PowerSystems_Examples_AC3ph_Transmission_DoubleRXline",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(PowerSystems): time 2.342/2.342, allocations: 233 MB / 245.6 MB, free: 14.85 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 3.94e-05/3.955e-05, allocations: 4 kB / 301.4 MB, free: 7.879 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1096/0.1097, allocations: 53.23 MB / 354.6 MB, free: 2.531 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4895/0.5993, allocations: 112.4 MB / 467 MB, free: 5.59 MB / 394.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003292/0.5997, allocations: 83.95 kB / 467 MB, free: 5.508 MB / 394.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.205/0.8047, allocations: 45.15 MB / 0.5002 GB, free: 7.77 MB / 442.7 MB Notification: Performance of FrontEnd: time 2.364e-06/0.8048, allocations: 0 / 0.5002 GB, free: 7.77 MB / 442.7 MB Notification: Performance of Transformations before backend: time 0.0001357/0.8049, allocations: 36 kB / 0.5002 GB, free: 7.734 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 0.00702/0.812, allocations: 1.892 MB / 0.5021 GB, free: 5.754 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.877e-05/0.812, allocations: 12.03 kB / 0.5021 GB, free: 5.742 MB / 442.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008784/0.8129, allocations: 253.3 kB / 0.5023 GB, free: 5.484 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004304/0.8172, allocations: 401.2 kB / 0.5027 GB, free: 5.09 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009222/0.8265, allocations: 2.217 MB / 0.5049 GB, free: 2.828 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00018/0.8267, allocations: 123 kB / 0.505 GB, free: 2.707 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005981/0.8273, allocations: 163.9 kB / 0.5051 GB, free: 2.547 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005954/0.8333, allocations: 2.35 MB / 0.5074 GB, free: 72 kB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.468e-05/0.8334, allocations: 7.938 kB / 0.5074 GB, free: 64 kB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002829/0.8337, allocations: 68.05 kB / 0.5075 GB, free: 15.99 MB / 458.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003029/0.834, allocations: 138.9 kB / 0.5076 GB, free: 15.86 MB / 458.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005966/0.84, allocations: 2.017 MB / 0.5096 GB, free: 13.83 MB / 458.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02209/0.8622, allocations: 9.07 MB / 0.5185 GB, free: 4.453 MB / 458.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.004238/0.8665, allocations: 1.624 MB / 0.5201 GB, free: 2.82 MB / 458.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002992/0.8695, allocations: 1.182 MB / 0.5212 GB, free: 1.641 MB / 458.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001606/0.8697, allocations: 33.23 kB / 0.5212 GB, free: 1.609 MB / 458.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00329/0.873, allocations: 1.415 MB / 0.5226 GB, free: 156 kB / 458.7 MB Notification: Performance of pre-optimization done (n=213): time 5.41e-06/0.873, allocations: 4 kB / 0.5226 GB, free: 152 kB / 458.7 MB Notification: Performance of matching and sorting (n=221): time 0.3109/1.184, allocations: 5.932 MB / 0.5284 GB, free: 117.4 MB / 458.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001507/1.184, allocations: 276 kB / 0.5287 GB, free: 117.1 MB / 458.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001724/1.186, allocations: 0.7833 MB / 0.5294 GB, free: 117 MB / 458.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0004769/1.186, allocations: 73.19 kB / 0.5295 GB, free: 116.9 MB / 458.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006755/1.187, allocations: 0.7113 MB / 0.5302 GB, free: 116.6 MB / 458.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.001153/1.188, allocations: 0.6863 MB / 0.5309 GB, free: 116.3 MB / 458.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002199/1.189, allocations: 43.98 kB / 0.5309 GB, free: 116.3 MB / 458.7 MB Notification: Performance of setup shared object (initialization): time 0.0002147/1.189, allocations: 416.6 kB / 0.5313 GB, free: 115.9 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002703/1.191, allocations: 0.9723 MB / 0.5323 GB, free: 115.9 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003243/1.195, allocations: 1.471 MB / 0.5337 GB, free: 115.4 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 0.03549/1.23, allocations: 5.607 MB / 0.5392 GB, free: 115.3 MB / 458.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.357e-05/1.23, allocations: 4.094 kB / 0.5392 GB, free: 115.3 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