Running command: "" <> buildModelFMU(PowerSystems.Examples.AC3ph.Inverters.InverterToGrid,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_AC3ph_Inverters_InverterToGrid",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(PowerSystems): time 2.465/2.465, allocations: 233 MB / 246.1 MB, free: 14.82 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.594e-05/4.602e-05, allocations: 4 kB / 302.3 MB, free: 7.379 MB / 250.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1323/0.1324, allocations: 53.23 MB / 355.5 MB, free: 2.035 MB / 298.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5139/0.6463, allocations: 109.8 MB / 465.3 MB, free: 7.773 MB / 394.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003565/0.6468, allocations: 91.95 kB / 465.4 MB, free: 7.684 MB / 394.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.1387/0.7855, allocations: 28.91 MB / 494.3 MB, free: 10.52 MB / 426.7 MB
Notification: Performance of FrontEnd: time 2.464e-06/0.7856, allocations: 0 / 494.3 MB, free: 10.52 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 9.038e-05/0.7857, allocations: 23.94 kB / 494.3 MB, free: 10.49 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: 264
 * Number of variables: 264
Notification: Performance of Generate backend data structure: time 0.007906/0.7936, allocations: 1.658 MB / 496 MB, free: 8.75 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.462e-05/0.7937, allocations: 8.031 kB / 496 MB, free: 8.742 MB / 426.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009368/0.7946, allocations: 172.5 kB / 496.2 MB, free: 8.562 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001683/0.7963, allocations: 182.5 kB / 496.3 MB, free: 8.383 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00883/0.8052, allocations: 1.621 MB / 498 MB, free: 6.715 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00128/0.8066, allocations: 0.5179 MB / 498.5 MB, free: 6.125 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007609/0.8074, allocations: 95.98 kB / 498.6 MB, free: 6.031 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005896/0.8133, allocations: 1.768 MB / 0.4886 GB, free: 4.199 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 6.382e-05/0.8134, allocations: 4 kB / 0.4886 GB, free: 4.195 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002548/0.8137, allocations: 43.94 kB / 0.4887 GB, free: 4.152 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002966/0.814, allocations: 77.95 kB / 0.4887 GB, free: 4.078 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006375/0.8204, allocations: 1.808 MB / 0.4905 GB, free: 2.27 MB / 426.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01929/0.8398, allocations: 5.801 MB / 0.4962 GB, free: 12.34 MB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003701/0.8435, allocations: 1.219 MB / 0.4974 GB, free: 11.11 MB / 442.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002625/0.8462, allocations: 0.9063 MB / 0.4982 GB, free: 10.2 MB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001772/0.8464, allocations: 16.78 kB / 0.4983 GB, free: 10.18 MB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003006/0.8494, allocations: 1.1 MB / 0.4993 GB, free: 9.059 MB / 442.7 MB
Notification: Performance of pre-optimization done (n=120): time 4.869e-06/0.8495, allocations: 0 / 0.4993 GB, free: 9.059 MB / 442.7 MB
Notification: Performance of matching and sorting (n=122): time 0.0263/0.8758, allocations: 5.867 MB / 0.5051 GB, free: 3.133 MB / 442.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001183/0.876, allocations: 102.1 kB / 0.5052 GB, free: 3.016 MB / 442.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009534/0.877, allocations: 452.5 kB / 0.5056 GB, free: 2.57 MB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0004857/0.8775, allocations: 53.7 kB / 0.5056 GB, free: 2.512 MB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004683/0.878, allocations: 393 kB / 0.506 GB, free: 2.121 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0007798/0.8788, allocations: 410.1 kB / 0.5064 GB, free: 1.715 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001479/0.8789, allocations: 24 kB / 0.5064 GB, free: 1.691 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002601/0.8792, allocations: 398.7 kB / 0.5068 GB, free: 1.293 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002322/0.8815, allocations: 0.8496 MB / 0.5076 GB, free: 452 kB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002712/0.8843, allocations: 1.012 MB / 0.5086 GB, free: 15.38 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 0.024/0.9084, allocations: 4.25 MB / 0.5128 GB, free: 11.11 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.334e-06/0.9084, allocations: 0 / 0.5128 GB, free: 11.11 MB / 458.7 MB
Notification: Performance of matching and sorting (n=159) (initialization): time 0.02299/0.9314, allocations: 4.571 MB / 0.5172 GB, free: 6.527 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001457/0.9316, allocations: 68.2 kB / 0.5173 GB, free: 6.457 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.
Notification: Performance of <failed> postOpt simplifyComplexFunction (initialization): time 0.002964/0.9346, allocations: 0.9442 MB / 0.5182 GB, free: 5.504 MB / 458.7 MB
Error: post-optimization module simplifyComplexFunction (initialization) failed.
Error: No system for the symbolic initialization was generated