Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadModel(Buildings): time 4.563/4.563, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.086e-05/3.072e-05, allocations: 3.938 kB / 0.5697 GB, free: 9.809 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.24/0.2401, allocations: 106.2 MB / 0.6734 GB, free: 2.609 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD): time 0.04113/0.2813, allocations: 14.35 MB / 0.6875 GB, free: 4.219 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.01681/0.2982, allocations: 5.119 MB / 0.6925 GB, free: 15.08 MB / 0.573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001928/0.3002, allocations: 51.88 kB / 0.6925 GB, free: 15.03 MB / 0.573 GB
Notification: Performance of NFTyping.typeComponents: time 0.001861/0.3021, allocations: 334 kB / 0.6928 GB, free: 14.7 MB / 0.573 GB
Notification: Performance of NFTyping.typeBindings: time 0.003806/0.306, allocations: 0.5489 MB / 0.6934 GB, free: 14.15 MB / 0.573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002876/0.3089, allocations: 0.5965 MB / 0.6939 GB, free: 13.55 MB / 0.573 GB
Notification: Performance of NFFlatten.flatten: time 0.003651/0.3126, allocations: 1.337 MB / 0.6952 GB, free: 12.21 MB / 0.573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01287/0.3255, allocations: 5.366 MB / 0.7005 GB, free: 6.805 MB / 0.573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002104/0.3277, allocations: 0.7948 MB / 0.7013 GB, free: 6.008 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002902/0.3307, allocations: 1.056 MB / 0.7023 GB, free: 4.949 MB / 0.573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002265/0.333, allocations: 0.5033 MB / 0.7028 GB, free: 4.445 MB / 0.573 GB
Notification: Performance of NFPackage.collectConstants: time 0.001002/0.334, allocations: 128 kB / 0.7029 GB, free: 4.32 MB / 0.573 GB
Notification: Performance of NFScalarize.scalarize: time 0.002338/0.3364, allocations: 1.201 MB / 0.7041 GB, free: 3.117 MB / 0.573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001458/0.3379, allocations: 219.9 kB / 0.7043 GB, free: 2.902 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.008675/0.3466, allocations: 5.264 MB / 0.7094 GB, free: 13.62 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 6.031e-06/0.3467, allocations: 0 / 0.7094 GB, free: 13.62 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 3.516e-06/0.3467, allocations: 0 / 0.7094 GB, free: 13.62 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 0.0002005/0.3469, allocations: 0 / 0.7094 GB, free: 13.62 MB / 0.5886 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 0.008727/0.3557, allocations: 2.342 MB / 0.7117 GB, free: 11.22 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 5.46e-05/0.3557, allocations: 12.03 kB / 0.7117 GB, free: 11.21 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02012/0.3759, allocations: 2.068 MB / 0.7137 GB, free: 9.137 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004941/0.3809, allocations: 1.576 MB / 0.7153 GB, free: 7.52 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002974/0.3812, allocations: 217.8 kB / 0.7155 GB, free: 7.305 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001269/0.3825, allocations: 276 kB / 0.7158 GB, free: 7.035 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02116/0.4037, allocations: 5.649 MB / 0.7213 GB, free: 1.285 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.119e-05/0.4038, allocations: 0 / 0.7213 GB, free: 1.285 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005866/0.4044, allocations: 120 kB / 0.7214 GB, free: 1.168 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005665/0.405, allocations: 200.7 kB / 0.7216 GB, free: 0.9688 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02454/0.4296, allocations: 5.82 MB / 0.7273 GB, free: 11.13 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04343/0.4731, allocations: 22.83 MB / 0.7496 GB, free: 2.281 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01143/0.4846, allocations: 3.105 MB / 0.7526 GB, free: 15.01 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003599/0.485, allocations: 118 kB / 0.7527 GB, free: 14.88 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.57e-05/0.4851, allocations: 63.48 kB / 0.7528 GB, free: 14.81 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=132): time 4.478e-06/0.4851, allocations: 0 / 0.7528 GB, free: 14.81 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=132): time 0.03333/0.5184, allocations: 5.922 MB / 0.7585 GB, free: 8.855 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001443/0.5186, allocations: 218.6 kB / 0.7587 GB, free: 8.594 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001978/0.5206, allocations: 0.8662 MB / 0.7596 GB, free: 7.719 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003525/0.521, allocations: 49.7 kB / 0.7596 GB, free: 7.664 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001107/0.5221, allocations: 1.15 MB / 0.7608 GB, free: 6.496 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007991/0.5229, allocations: 469.4 kB / 0.7612 GB, free: 6.031 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002456/0.5232, allocations: 36 kB / 0.7612 GB, free: 5.996 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.000279/0.5235, allocations: 414.7 kB / 0.7616 GB, free: 5.582 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008107/0.5316, allocations: 1.674 MB / 0.7633 GB, free: 3.906 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0088/0.5404, allocations: 2.232 MB / 0.7655 GB, free: 1.434 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008648/0.5491, allocations: 1.93 MB / 0.7673 GB, free: 15.5 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.433e-05/0.5492, allocations: 4 kB / 0.7673 GB, free: 15.5 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=240) (initialization): time 0.02001/0.5692, allocations: 4.47 MB / 0.7717 GB, free: 11.01 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003532/0.5728, allocations: 6.883 MB / 0.7784 GB, free: 3.586 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.519e-05/0.5729, allocations: 16 kB / 0.7784 GB, free: 3.57 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002496/0.5754, allocations: 0.5939 MB / 0.779 GB, free: 2.973 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007006/0.5824, allocations: 0.7292 MB / 0.7797 GB, free: 2.242 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01247/0.595, allocations: 5.279 MB / 0.7849 GB, free: 12.83 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005453/0.6005, allocations: 0.5715 MB / 0.7855 GB, free: 12.25 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004441/0.601, allocations: 95.95 kB / 0.7855 GB, free: 12.16 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.621e-05/0.601, allocations: 4 kB / 0.7855 GB, free: 12.16 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0243/0.6253, allocations: 4.345 MB / 0.7898 GB, free: 7.805 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.544e-05/0.6254, allocations: 20 kB / 0.7898 GB, free: 7.785 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001779/0.6272, allocations: 442.5 kB / 0.7902 GB, free: 7.352 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006341/0.6336, allocations: 0.737 MB / 0.791 GB, free: 6.613 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01172/0.6454, allocations: 5.252 MB / 0.7961 GB, free: 1.219 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005113/0.6505, allocations: 0.5213 MB / 0.7966 GB, free: 0.6953 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003518/0.6509, allocations: 99.95 kB / 0.7967 GB, free: 0.5977 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 79
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (205):
 * Single equations (assignments): 204
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003045/0.654, allocations: 1.146 MB / 0.7978 GB, free: 15.44 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005765/0.6545, allocations: 110.8 kB / 0.7979 GB, free: 15.33 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02103/0.6756, allocations: 3.955 MB / 0.8018 GB, free: 11.34 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.09e-05/0.6757, allocations: 12 kB / 0.8018 GB, free: 11.32 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.009e-05/0.6757, allocations: 8 kB / 0.8018 GB, free: 11.32 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.351e-05/0.6758, allocations: 7.984 kB / 0.8018 GB, free: 11.31 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03785/0.7136, allocations: 7.398 MB / 0.809 GB, free: 3.773 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.557e-05/0.7137, allocations: 4 kB / 0.809 GB, free: 3.77 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006518/0.7203, allocations: 0.5268 MB / 0.8095 GB, free: 3.242 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002809/0.7231, allocations: 473.5 kB / 0.81 GB, free: 2.777 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004011/0.7236, allocations: 47.95 kB / 0.81 GB, free: 2.73 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.6013/1.325, allocations: 5.218 MB / 0.8151 GB, free: 126.4 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.098e-05/1.325, allocations: 8.125 kB / 0.8151 GB, free: 126.4 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01773/1.343, allocations: 4.126 MB / 0.8192 GB, free: 125.5 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001528/1.344, allocations: 0.4976 MB / 0.8197 GB, free: 125.3 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000553/1.345, allocations: 27.8 kB / 0.8197 GB, free: 125.3 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00486/1.35, allocations: 398.1 kB / 0.8201 GB, free: 125.3 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004458/1.35, allocations: 106.8 kB / 0.8202 GB, free: 125.2 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002454/1.35, allocations: 60.08 kB / 0.8202 GB, free: 125.2 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001509/1.352, allocations: 0.6816 MB / 0.8209 GB, free: 124.9 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 5.31e-07/1.352, allocations: 1.031 kB / 0.8209 GB, free: 124.9 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.005803/1.358, allocations: 1.431 MB / 0.8223 GB, free: 124.6 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 22
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (94):
 * Single equations (assignments): 93
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005526/1.358, allocations: 150.2 kB / 0.8224 GB, free: 124.5 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.03089/1.389, allocations: 6.463 MB / 0.8287 GB, free: 122.5 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 1.176e-05/1.389, allocations: 4.375 kB / 0.8287 GB, free: 122.5 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.009437/1.399, allocations: 2 MB / 0.8307 GB, free: 121.9 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001558/1.4, allocations: 139.5 kB / 0.8308 GB, free: 121.8 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03305/1.434, allocations: 7.692 MB / 0.8383 GB, free: 118.8 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004142/1.438, allocations: 2.246 MB / 0.8405 GB, free: 117.8 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.006914/1.445, allocations: 1.246 MB / 0.8418 GB, free: 117.5 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00103/1.446, allocations: 120.4 kB / 0.8419 GB, free: 117.5 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.253e-06/1.446, allocations: 0 / 0.8419 GB, free: 117.5 MB / 0.6823 GB
Notification: Performance of Templates: time 0.07335/1.519, allocations: 25.24 MB / 0.8665 GB, free: 97.22 MB / 0.6823 GB