Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadModel(Buildings): time 4.341/4.341, allocations: 464.7 MB / 476.8 MB, free: 2.086 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.836e-05/3.849e-05, allocations: 4 kB / 0.5731 GB, free: 5.684 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1958/0.1959, allocations: 107.2 MB / 0.6778 GB, free: 10.33 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8019/0.9979, allocations: 181.3 MB / 0.8549 GB, free: 6.492 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002881/0.9982, allocations: 94.88 kB / 0.8549 GB, free: 6.441 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4234/1.422, allocations: 102.3 MB / 0.9548 GB, free: 10.66 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 2.218e-06/1.422, allocations: 0 / 0.9548 GB, free: 10.66 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.0001366/1.422, allocations: 59.98 kB / 0.9549 GB, free: 10.6 MB / 0.7448 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 0.008684/1.431, allocations: 2.333 MB / 0.9572 GB, free: 8.211 MB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 4.634e-05/1.431, allocations: 8.031 kB / 0.9572 GB, free: 8.203 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01383/1.444, allocations: 1.904 MB / 0.959 GB, free: 6.293 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00515/1.45, allocations: 1.65 MB / 0.9606 GB, free: 4.598 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003195/1.45, allocations: 221.7 kB / 0.9608 GB, free: 4.379 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001495/1.451, allocations: 276 kB / 0.9611 GB, free: 4.109 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01555/1.467, allocations: 4.687 MB / 0.9657 GB, free: 15.33 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.311e-05/1.467, allocations: 7.875 kB / 0.9657 GB, free: 15.32 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009712/1.468, allocations: 120 kB / 0.9658 GB, free: 15.2 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004321/1.469, allocations: 192.8 kB / 0.966 GB, free: 15.01 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01262/1.481, allocations: 4.341 MB / 0.9702 GB, free: 10.66 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04134/1.523, allocations: 22.47 MB / 0.9922 GB, free: 2.16 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005137/1.528, allocations: 2.497 MB / 0.9946 GB, free: 15.5 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003572/1.531, allocations: 1.461 MB / 0.996 GB, free: 14.02 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003287/1.532, allocations: 118 kB / 0.9961 GB, free: 13.88 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.222e-05/1.532, allocations: 59.5 kB / 0.9962 GB, free: 13.82 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=132): time 7.838e-06/1.532, allocations: 3.984 kB / 0.9962 GB, free: 13.81 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=174): time 0.03895/1.571, allocations: 10.02 MB / 1.006 GB, free: 3.742 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001605/1.571, allocations: 222.9 kB / 1.006 GB, free: 3.477 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001789/1.573, allocations: 0.8509 MB / 1.007 GB, free: 2.617 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003984/1.573, allocations: 53.7 kB / 1.007 GB, free: 2.559 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001104/1.574, allocations: 1.162 MB / 1.008 GB, free: 1.379 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00102/1.576, allocations: 0.5931 MB / 1.009 GB, free: 0.7773 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002822/1.576, allocations: 44 kB / 1.009 GB, free: 0.7344 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0003689/1.576, allocations: 427.2 kB / 1.009 GB, free: 316 kB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003337/1.58, allocations: 1.348 MB / 1.011 GB, free: 14.95 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004092/1.584, allocations: 1.922 MB / 1.012 GB, free: 12.78 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00388/1.588, allocations: 1.665 MB / 1.014 GB, free: 11.12 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.394e-05/1.588, allocations: 4 kB / 1.014 GB, free: 11.12 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.01144/1.599, allocations: 4.269 MB / 1.018 GB, free: 6.836 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004079/1.603, allocations: 7.053 MB / 1.025 GB, free: 15.23 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.621e-05/1.603, allocations: 16 kB / 1.025 GB, free: 15.21 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003827/1.607, allocations: 1.079 MB / 1.026 GB, free: 14.13 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004362/1.612, allocations: 0.7331 MB / 1.027 GB, free: 13.39 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02023/1.632, allocations: 10.13 MB / 1.037 GB, free: 2.996 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003857/1.636, allocations: 463 kB / 1.037 GB, free: 2.543 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005808/1.636, allocations: 119.9 kB / 1.037 GB, free: 2.426 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.559e-05/1.636, allocations: 4 kB / 1.037 GB, free: 2.422 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01099/1.647, allocations: 4.12 MB / 1.041 GB, free: 14.29 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.476e-05/1.647, allocations: 20 kB / 1.041 GB, free: 14.27 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003165/1.651, allocations: 0.8801 MB / 1.042 GB, free: 13.39 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004348/1.655, allocations: 0.7331 MB / 1.043 GB, free: 12.65 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01948/1.675, allocations: 10.09 MB / 1.053 GB, free: 2.285 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003732/1.678, allocations: 447.2 kB / 1.053 GB, free: 1.848 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006302/1.679, allocations: 111.9 kB / 1.053 GB, free: 1.738 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 0.0007446/1.68, allocations: 230 kB / 1.054 GB, free: 1.508 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006098/1.68, allocations: 118.6 kB / 1.054 GB, free: 1.391 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01057/1.691, allocations: 3.943 MB / 1.058 GB, free: 13.41 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.8e-05/1.691, allocations: 19.98 kB / 1.058 GB, free: 13.39 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.446e-05/1.691, allocations: 15.94 kB / 1.058 GB, free: 13.38 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.565e-05/1.691, allocations: 11.97 kB / 1.058 GB, free: 13.36 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0198/1.711, allocations: 7.88 MB / 1.065 GB, free: 5.289 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.213e-05/1.711, allocations: 8 kB / 1.065 GB, free: 5.281 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003245/1.714, allocations: 0.5307 MB / 1.066 GB, free: 4.75 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003396/1.718, allocations: 0.8801 MB / 1.067 GB, free: 3.863 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003616/1.718, allocations: 55.95 kB / 1.067 GB, free: 3.809 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01913/1.737, allocations: 9.721 MB / 1.076 GB, free: 9.816 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.495e-05/1.737, allocations: 11.98 kB / 1.076 GB, free: 9.805 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009106/1.747, allocations: 4.1 MB / 1.08 GB, free: 5.402 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001522/1.748, allocations: 0.5188 MB / 1.081 GB, free: 4.863 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004697/1.749, allocations: 40 kB / 1.081 GB, free: 4.824 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003311/1.752, allocations: 407.2 kB / 1.081 GB, free: 4.426 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005581/1.752, allocations: 145 kB / 1.081 GB, free: 4.285 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002783/1.753, allocations: 71.95 kB / 1.081 GB, free: 4.215 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.00147/1.754, allocations: 0.6709 MB / 1.082 GB, free: 3.547 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4.279e-06/1.754, allocations: 0 / 1.082 GB, free: 3.547 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.006352/1.761, allocations: 1.234 MB / 1.083 GB, free: 2.312 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 0.0005516/1.761, allocations: 168.9 kB / 1.083 GB, free: 2.137 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.01758/1.779, allocations: 6.275 MB / 1.09 GB, free: 11.82 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.12e-05/1.779, allocations: 0 / 1.09 GB, free: 11.82 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.005528/1.784, allocations: 2.063 MB / 1.092 GB, free: 9.742 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001509/1.786, allocations: 147.2 kB / 1.092 GB, free: 9.598 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02055/1.807, allocations: 5.961 MB / 1.098 GB, free: 3.5 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003991/1.811, allocations: 2.351 MB / 1.1 GB, free: 1.113 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.5332/2.344, allocations: 1.257 MB / 1.101 GB, free: 259.5 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000923/2.345, allocations: 116.4 kB / 1.101 GB, free: 259.5 MB / 0.8855 GB
Notification: Performance of SimCode: time 2.776e-06/2.345, allocations: 1.062 kB / 1.101 GB, free: 259.5 MB / 0.8855 GB
Notification: Performance of Templates: time 0.08305/2.428, allocations: 33.34 MB / 1.134 GB, free: 258.5 MB / 0.8855 GB