Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadModel(Buildings): time 3.537/3.537, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.52e-05/3.529e-05, allocations: 7.938 kB / 0.4991 GB, free: 13.44 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4758/0.4759, allocations: 92.69 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2423/0.7182, allocations: 169.9 MB / 0.7555 GB, free: 4.348 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000307/0.7186, allocations: 91.94 kB / 0.7556 GB, free: 4.258 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8016/1.52, allocations: 101.3 MB / 0.8545 GB, free: 111.6 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.192e-06/1.52, allocations: 0 / 0.8545 GB, free: 111.6 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 9.576e-05/1.52, allocations: 55.98 kB / 0.8545 GB, free: 111.5 MB / 0.6511 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 0.005382/1.526, allocations: 2.329 MB / 0.8568 GB, free: 109.2 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.05e-05/1.526, allocations: 8.031 kB / 0.8568 GB, free: 109.1 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0126/1.538, allocations: 1.889 MB / 0.8587 GB, free: 107.2 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00399/1.542, allocations: 1.65 MB / 0.8603 GB, free: 105.6 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001659/1.543, allocations: 213.8 kB / 0.8605 GB, free: 105.3 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008171/1.543, allocations: 280 kB / 0.8608 GB, free: 105.1 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009886/1.553, allocations: 4.702 MB / 0.8653 GB, free: 100.3 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.992e-05/1.553, allocations: 4 kB / 0.8654 GB, free: 100.3 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005262/1.554, allocations: 116 kB / 0.8655 GB, free: 100.2 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003439/1.554, allocations: 188.8 kB / 0.8656 GB, free: 99.97 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009632/1.564, allocations: 4.341 MB / 0.8699 GB, free: 95.62 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02868/1.593, allocations: 16.4 MB / 0.8859 GB, free: 78.66 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003811/1.597, allocations: 2.505 MB / 0.8883 GB, free: 75.98 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00274/1.599, allocations: 1.465 MB / 0.8898 GB, free: 74.5 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002072/1.6, allocations: 118.1 kB / 0.8899 GB, free: 74.36 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.696e-05/1.6, allocations: 55.48 kB / 0.8899 GB, free: 74.3 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=132): time 5.078e-06/1.6, allocations: 0 / 0.8899 GB, free: 74.3 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=174): time 0.03243/1.632, allocations: 10.01 MB / 0.8997 GB, free: 64.24 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.425e-05/1.632, allocations: 230.9 kB / 0.8999 GB, free: 63.97 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001324/1.634, allocations: 0.8469 MB / 0.9008 GB, free: 63.12 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002594/1.634, allocations: 57.7 kB / 0.9008 GB, free: 63.05 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005479/1.634, allocations: 1.146 MB / 0.9019 GB, free: 61.89 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005632/1.635, allocations: 0.5892 MB / 0.9025 GB, free: 61.29 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002164/1.635, allocations: 48 kB / 0.9026 GB, free: 61.25 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001766/1.635, allocations: 427.2 kB / 0.903 GB, free: 60.82 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002426/1.638, allocations: 1.351 MB / 0.9043 GB, free: 59.46 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002727/1.641, allocations: 1.92 MB / 0.9062 GB, free: 57.29 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002812/1.643, allocations: 1.669 MB / 0.9078 GB, free: 55.62 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.5e-05/1.643, allocations: 4 kB / 0.9078 GB, free: 55.62 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.008632/1.652, allocations: 4.265 MB / 0.912 GB, free: 51.34 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001403/1.654, allocations: 7.055 MB / 0.9189 GB, free: 43.73 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.96e-05/1.654, allocations: 20 kB / 0.9189 GB, free: 43.71 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003224/1.657, allocations: 1.051 MB / 0.9199 GB, free: 42.66 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003959/1.661, allocations: 0.737 MB / 0.9206 GB, free: 41.92 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01537/1.676, allocations: 10.12 MB / 0.9305 GB, free: 31.53 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003673/1.68, allocations: 463.1 kB / 0.9309 GB, free: 31.08 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005036/1.68, allocations: 108 kB / 0.931 GB, free: 30.97 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.398e-05/1.68, allocations: 4 kB / 0.9311 GB, free: 30.97 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008812/1.689, allocations: 4.128 MB / 0.9351 GB, free: 26.83 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.857e-05/1.689, allocations: 16 kB / 0.9351 GB, free: 26.82 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00274/1.692, allocations: 0.88 MB / 0.936 GB, free: 25.93 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004032/1.696, allocations: 0.7331 MB / 0.9367 GB, free: 25.2 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0148/1.711, allocations: 10.11 MB / 0.9465 GB, free: 14.81 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0034/1.715, allocations: 447.2 kB / 0.947 GB, free: 14.38 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003719/1.715, allocations: 115.9 kB / 0.9471 GB, free: 14.26 MB / 0.6511 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 0.0005782/1.716, allocations: 224.9 kB / 0.9473 GB, free: 14.04 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000484/1.716, allocations: 114.6 kB / 0.9474 GB, free: 13.92 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008171/1.724, allocations: 3.951 MB / 0.9513 GB, free: 9.93 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.438e-05/1.724, allocations: 16 kB / 0.9513 GB, free: 9.914 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.596e-05/1.724, allocations: 16 kB / 0.9513 GB, free: 9.898 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.719e-05/1.724, allocations: 11.97 kB / 0.9513 GB, free: 9.887 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01476/1.739, allocations: 7.772 MB / 0.9589 GB, free: 1.949 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.765e-05/1.739, allocations: 16.11 kB / 0.9589 GB, free: 1.934 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002874/1.742, allocations: 0.5264 MB / 0.9594 GB, free: 1.406 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002757/1.745, allocations: 0.8801 MB / 0.9603 GB, free: 0.5195 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002114/1.745, allocations: 55.95 kB / 0.9603 GB, free: 476 kB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01778/1.763, allocations: 9.72 MB / 0.9698 GB, free: 6.469 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.744e-05/1.763, allocations: 19.97 kB / 0.9698 GB, free: 6.449 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008374/1.771, allocations: 4.092 MB / 0.9738 GB, free: 2.047 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001346/1.773, allocations: 0.515 MB / 0.9743 GB, free: 1.512 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003503/1.773, allocations: 36 kB / 0.9744 GB, free: 1.477 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003122/1.776, allocations: 407.3 kB / 0.9748 GB, free: 1.078 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000444/1.777, allocations: 156.9 kB / 0.9749 GB, free: 0.9258 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002443/1.777, allocations: 67.95 kB / 0.975 GB, free: 0.8594 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001333/1.778, allocations: 0.6748 MB / 0.9756 GB, free: 192 kB / 0.6667 GB
Notification: Performance of sort global known variables: time 9.09e-07/1.778, allocations: 0 / 0.9756 GB, free: 192 kB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.005401/1.784, allocations: 1.188 MB / 0.9768 GB, free: 15 MB / 0.6823 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 0.000471/1.784, allocations: 166.9 kB / 0.977 GB, free: 14.82 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.01571/1.8, allocations: 6.288 MB / 0.9831 GB, free: 8.5 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 9.583e-06/1.8, allocations: 2.625 kB / 0.9831 GB, free: 8.5 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.005188/1.805, allocations: 2.051 MB / 0.9851 GB, free: 6.434 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001362/1.807, allocations: 144.5 kB / 0.9852 GB, free: 6.293 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01962/1.826, allocations: 6.01 MB / 0.9911 GB, free: 152 kB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003551/1.83, allocations: 2.355 MB / 0.9934 GB, free: 13.76 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.005351/1.835, allocations: 1.257 MB / 0.9946 GB, free: 12.5 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007171/1.836, allocations: 119.3 kB / 0.9948 GB, free: 12.38 MB / 0.698 GB
Notification: Performance of SimCode: time 1.545e-06/1.836, allocations: 0 / 0.9948 GB, free: 12.38 MB / 0.698 GB
Notification: Performance of Templates: time 0.08052/1.916, allocations: 33.18 MB / 1.027 GB, free: 11.19 MB / 0.7292 GB