Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD,fileNamePrefix="Buildings_7_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Conversion_Examples_TransformerStepDownYD",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.358/4.358, allocations: 460.4 MB / 472.6 MB, free: 5.379 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.668e-05/3.678e-05, allocations: 4 kB / 0.5682 GB, free: 10.05 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2375/0.2376, allocations: 106.2 MB / 0.6719 GB, free: 15.65 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9792/1.217, allocations: 181 MB / 0.8486 GB, free: 15.77 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004038/1.217, allocations: 95.38 kB / 0.8487 GB, free: 15.72 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4318/1.649, allocations: 102.2 MB / 0.9486 GB, free: 4.371 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.244e-06/1.649, allocations: 3.938 kB / 0.9486 GB, free: 4.367 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001635/1.649, allocations: 59.98 kB / 0.9486 GB, free: 4.309 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 769
 * Number of variables: 769
Notification: Performance of Generate backend data structure: time 0.00984/1.659, allocations: 2.338 MB / 0.9509 GB, free: 1.914 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.703e-05/1.659, allocations: 11.97 kB / 0.9509 GB, free: 1.902 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001915/1.661, allocations: 445.6 kB / 0.9513 GB, free: 1.457 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01974/1.681, allocations: 1.893 MB / 0.9532 GB, free: 15.55 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006038/1.687, allocations: 1.666 MB / 0.9548 GB, free: 13.85 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002672/1.687, allocations: 217.8 kB / 0.955 GB, free: 13.63 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001265/1.689, allocations: 276 kB / 0.9553 GB, free: 13.36 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01647/1.705, allocations: 4.687 MB / 0.9599 GB, free: 8.586 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.169e-05/1.705, allocations: 7.891 kB / 0.9599 GB, free: 8.578 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000634/1.706, allocations: 124 kB / 0.96 GB, free: 8.457 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005822/1.707, allocations: 192.8 kB / 0.9602 GB, free: 8.266 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01533/1.722, allocations: 4.338 MB / 0.9644 GB, free: 3.922 MB / 0.7448 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04732/1.769, allocations: 22.46 MB / 0.9863 GB, free: 11.43 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006497/1.776, allocations: 2.501 MB / 0.9888 GB, free: 8.754 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004742/1.781, allocations: 1.457 MB / 0.9902 GB, free: 7.273 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003759/1.781, allocations: 118 kB / 0.9903 GB, free: 7.141 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.116e-05/1.781, allocations: 55.5 kB / 0.9904 GB, free: 7.078 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=132): time 4.168e-06/1.781, allocations: 0 / 0.9904 GB, free: 7.078 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=174): time 0.07105/1.852, allocations: 10.04 MB / 1 GB, free: 12.99 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001926/1.853, allocations: 222.9 kB / 1 GB, free: 12.72 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002678/1.855, allocations: 0.8509 MB / 1.001 GB, free: 11.86 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005902/1.856, allocations: 57.73 kB / 1.001 GB, free: 11.8 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00151/1.857, allocations: 1.154 MB / 1.002 GB, free: 10.63 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00152/1.859, allocations: 0.5969 MB / 1.003 GB, free: 10.02 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004622/1.859, allocations: 44 kB / 1.003 GB, free: 9.98 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0004632/1.86, allocations: 427.2 kB / 1.003 GB, free: 9.555 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005307/1.865, allocations: 1.347 MB / 1.005 GB, free: 8.203 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006192/1.871, allocations: 1.922 MB / 1.007 GB, free: 6.027 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004949/1.876, allocations: 1.661 MB / 1.008 GB, free: 4.371 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.17e-05/1.877, allocations: 4 kB / 1.008 GB, free: 4.367 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.01341/1.89, allocations: 4.269 MB / 1.012 GB, free: 84 kB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003546/1.894, allocations: 7.053 MB / 1.019 GB, free: 8.477 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.739e-05/1.894, allocations: 16 kB / 1.019 GB, free: 8.461 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004794/1.898, allocations: 1.102 MB / 1.02 GB, free: 7.352 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006544/1.905, allocations: 0.7292 MB / 1.021 GB, free: 6.621 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02873/1.934, allocations: 10.16 MB / 1.031 GB, free: 12.19 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005879/1.94, allocations: 467 kB / 1.031 GB, free: 11.73 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000713/1.941, allocations: 108 kB / 1.032 GB, free: 11.62 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.932e-05/1.941, allocations: 4 kB / 1.032 GB, free: 11.62 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01301/1.954, allocations: 4.12 MB / 1.036 GB, free: 7.492 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.381e-05/1.954, allocations: 19.94 kB / 1.036 GB, free: 7.473 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003945/1.958, allocations: 0.876 MB / 1.036 GB, free: 6.59 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006605/1.964, allocations: 0.737 MB / 1.037 GB, free: 5.852 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0224/1.987, allocations: 10.1 MB / 1.047 GB, free: 11.47 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005496/1.992, allocations: 443.2 kB / 1.047 GB, free: 11.04 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005863/1.993, allocations: 111.9 kB / 1.048 GB, free: 10.93 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (212):
 * Single equations (assignments): 210
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(4,100.0%) 32,(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0008293/1.994, allocations: 232.3 kB / 1.048 GB, free: 10.7 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006186/1.994, allocations: 126.5 kB / 1.048 GB, free: 10.57 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0125/2.007, allocations: 3.955 MB / 1.052 GB, free: 6.578 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.568e-05/2.007, allocations: 16 kB / 1.052 GB, free: 6.562 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.203e-05/2.007, allocations: 12 kB / 1.052 GB, free: 6.551 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.271e-05/2.007, allocations: 11.97 kB / 1.052 GB, free: 6.539 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02814/2.035, allocations: 7.876 MB / 1.06 GB, free: 14.47 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.96e-05/2.035, allocations: 7.953 kB / 1.06 GB, free: 14.46 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006852/2.042, allocations: 0.5309 MB / 1.06 GB, free: 13.93 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01765/2.06, allocations: 0.8801 MB / 1.061 GB, free: 13.04 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00053/2.061, allocations: 47.97 kB / 1.061 GB, free: 13 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04648/2.107, allocations: 9.686 MB / 1.07 GB, free: 3.035 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.454e-05/2.107, allocations: 11.94 kB / 1.07 GB, free: 3.023 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01108/2.118, allocations: 4.1 MB / 1.074 GB, free: 14.62 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001869/2.12, allocations: 0.515 MB / 1.075 GB, free: 14.09 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005094/2.121, allocations: 39.98 kB / 1.075 GB, free: 14.05 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005174/2.126, allocations: 411.2 kB / 1.075 GB, free: 13.64 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000705/2.127, allocations: 145 kB / 1.076 GB, free: 13.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000295/2.127, allocations: 71.95 kB / 1.076 GB, free: 13.43 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.00165/2.129, allocations: 0.6709 MB / 1.076 GB, free: 12.77 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 6.71e-07/2.129, allocations: 0 / 1.076 GB, free: 12.77 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.007684/2.136, allocations: 1.23 MB / 1.077 GB, free: 11.54 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (103):
 * Single equations (assignments): 101
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(4,100.0%) 32,(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.01286/2.149, allocations: 6.835 MB / 1.084 GB, free: 4.457 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.02536/2.175, allocations: 6.279 MB / 1.09 GB, free: 14.15 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.469e-05/2.175, allocations: 0 / 1.09 GB, free: 14.15 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.006774/2.182, allocations: 2.056 MB / 1.092 GB, free: 12.07 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001669/2.183, allocations: 151.2 kB / 1.092 GB, free: 11.92 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03135/2.215, allocations: 6.755 MB / 1.099 GB, free: 5.02 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003903/2.219, allocations: 2.355 MB / 1.101 GB, free: 2.625 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.007279/2.226, allocations: 1.265 MB / 1.103 GB, free: 1.355 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002548/2.229, allocations: 0.8546 MB / 1.103 GB, free: 0.5 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.363e-06/2.229, allocations: 0 / 1.103 GB, free: 0.5 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7623/2.991, allocations: 51.27 MB / 1.153 GB, free: 261.7 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002634/2.991, allocations: 214.4 kB / 1.154 GB, free: 261.5 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.123/7.114, allocations: 0 / 1.154 GB, free: 261.5 MB / 0.8855 GB