Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY")
Notification: Performance of loadModel(Buildings): time 4.343/4.343, allocations: 431.3 MB / 445.8 MB, free: 7.348 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.38e-05/3.378e-05, allocations: 6.188 kB / 0.5354 GB, free: 1.266 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6842/0.6843, allocations: 98.7 MB / 0.6318 GB, free: 0.8398 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY): time 0.04309/0.7274, allocations: 14.89 MB / 0.6464 GB, free: 1.906 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.01964/0.7472, allocations: 5.236 MB / 0.6515 GB, free: 12.65 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001775/0.749, allocations: 51.94 kB / 0.6515 GB, free: 12.6 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 0.002167/0.7512, allocations: 342 kB / 0.6518 GB, free: 12.27 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 0.004515/0.7558, allocations: 0.5644 MB / 0.6524 GB, free: 11.7 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004318/0.7602, allocations: 0.6004 MB / 0.653 GB, free: 11.1 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.005077/0.7653, allocations: 1.368 MB / 0.6543 GB, free: 9.727 MB / 0.5261 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01809/0.7835, allocations: 5.812 MB / 0.66 GB, free: 3.871 MB / 0.5261 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002494/0.786, allocations: 0.826 MB / 0.6608 GB, free: 3.043 MB / 0.5261 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0029/0.789, allocations: 1.091 MB / 0.6619 GB, free: 1.949 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00212/0.7912, allocations: 0.5033 MB / 0.6624 GB, free: 1.445 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007224/0.7919, allocations: 128 kB / 0.6625 GB, free: 1.32 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 0.002277/0.7942, allocations: 1.247 MB / 0.6637 GB, free: 72 kB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 0.001335/0.7956, allocations: 224 kB / 0.6639 GB, free: 15.85 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.009497/0.8051, allocations: 5.57 MB / 0.6693 GB, free: 10.27 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 4.729e-06/0.8052, allocations: 0 / 0.6693 GB, free: 10.27 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 3.697e-06/0.8052, allocations: 0 / 0.6693 GB, free: 10.27 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 0.0001918/0.8054, allocations: 0 / 0.6693 GB, free: 10.27 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 809
 * Number of variables: 809
Notification: Performance of Generate backend data structure: time 0.009604/0.815, allocations: 2.433 MB / 0.6717 GB, free: 7.777 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 6.444e-05/0.8151, allocations: 8.031 kB / 0.6717 GB, free: 7.77 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02096/0.8361, allocations: 2.084 MB / 0.6738 GB, free: 5.68 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00536/0.8415, allocations: 1.634 MB / 0.6754 GB, free: 4 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003449/0.8419, allocations: 226.1 kB / 0.6756 GB, free: 3.777 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001465/0.8434, allocations: 299.9 kB / 0.6759 GB, free: 3.484 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02246/0.8658, allocations: 5.869 MB / 0.6816 GB, free: 13.52 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.155e-05/0.866, allocations: 4 kB / 0.6816 GB, free: 13.52 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006658/0.8667, allocations: 124 kB / 0.6817 GB, free: 13.4 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006121/0.8673, allocations: 212.9 kB / 0.6819 GB, free: 13.19 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02663/0.894, allocations: 5.943 MB / 0.6877 GB, free: 7.227 MB / 0.5573 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0475/0.9415, allocations: 23.03 MB / 0.7102 GB, free: 14.18 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01015/0.9517, allocations: 2.56 MB / 0.7127 GB, free: 11.51 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003439/0.9521, allocations: 122 kB / 0.7128 GB, free: 11.37 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.993e-05/0.9522, allocations: 51.56 kB / 0.7129 GB, free: 11.31 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=123): time 7.164e-06/0.9522, allocations: 3.984 kB / 0.7129 GB, free: 11.31 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=123): time 0.0285/0.9807, allocations: 5.074 MB / 0.7178 GB, free: 6.16 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001608/0.9809, allocations: 227.2 kB / 0.7181 GB, free: 5.891 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002285/0.9832, allocations: 0.9681 MB / 0.719 GB, free: 4.918 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004007/0.9837, allocations: 45.7 kB / 0.719 GB, free: 4.867 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001328/0.985, allocations: 1.258 MB / 0.7203 GB, free: 3.59 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009193/0.986, allocations: 433.9 kB / 0.7207 GB, free: 3.16 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002928/0.9863, allocations: 40 kB / 0.7207 GB, free: 3.121 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0003115/0.9866, allocations: 426.6 kB / 0.7211 GB, free: 2.695 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008461/0.9951, allocations: 1.647 MB / 0.7227 GB, free: 1.047 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009338/1.004, allocations: 2.307 MB / 0.725 GB, free: 14.45 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00929/1.014, allocations: 1.946 MB / 0.7269 GB, free: 12.5 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.849e-05/1.014, allocations: 4 kB / 0.7269 GB, free: 12.49 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=252) (initialization): time 0.02155/1.035, allocations: 4.39 MB / 0.7312 GB, free: 8.082 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004285/1.04, allocations: 8.439 MB / 0.7394 GB, free: 14.98 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.491e-05/1.04, allocations: 28 kB / 0.7394 GB, free: 14.95 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001991/1.042, allocations: 370.2 kB / 0.7398 GB, free: 14.58 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00684/1.049, allocations: 0.7565 MB / 0.7405 GB, free: 13.82 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01137/1.06, allocations: 6.198 MB / 0.7466 GB, free: 7.227 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005748/1.066, allocations: 0.5636 MB / 0.7471 GB, free: 6.66 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006192/1.067, allocations: 116 kB / 0.7473 GB, free: 6.547 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.625e-05/1.067, allocations: 4 kB / 0.7473 GB, free: 6.543 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02035/1.087, allocations: 4.257 MB / 0.7514 GB, free: 2.273 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001313/1.087, allocations: 20 kB / 0.7514 GB, free: 2.254 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001495/1.089, allocations: 322.4 kB / 0.7517 GB, free: 1.93 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006889/1.096, allocations: 0.7645 MB / 0.7525 GB, free: 1.164 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01038/1.106, allocations: 6.076 MB / 0.7584 GB, free: 10.69 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005455/1.112, allocations: 0.5098 MB / 0.7589 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005834/1.112, allocations: 111.9 kB / 0.759 GB, free: 10.07 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (231):
 * Single equations (assignments): 228
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003425/1.116, allocations: 1.211 MB / 0.7602 GB, free: 8.844 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006176/1.116, allocations: 118.5 kB / 0.7603 GB, free: 8.727 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01979/1.136, allocations: 3.741 MB / 0.764 GB, free: 4.934 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.867e-05/1.136, allocations: 12 kB / 0.764 GB, free: 4.922 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.672e-05/1.136, allocations: 8 kB / 0.764 GB, free: 4.914 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.76e-05/1.136, allocations: 7.938 kB / 0.764 GB, free: 4.906 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02755/1.164, allocations: 6.969 MB / 0.7708 GB, free: 13.8 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.144e-05/1.164, allocations: 4 kB / 0.7708 GB, free: 13.8 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005277/1.169, allocations: 0.5191 MB / 0.7713 GB, free: 13.27 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001747/1.171, allocations: 323.2 kB / 0.7716 GB, free: 12.95 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003634/1.171, allocations: 43.95 kB / 0.7717 GB, free: 12.9 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01092/1.182, allocations: 6.154 MB / 0.7777 GB, free: 6.344 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.869e-06/1.182, allocations: 7.984 kB / 0.7777 GB, free: 6.336 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01796/1.2, allocations: 3.821 MB / 0.7814 GB, free: 2.297 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001637/1.202, allocations: 483.2 kB / 0.7819 GB, free: 1.805 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000663/1.203, allocations: 24 kB / 0.7819 GB, free: 1.781 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004959/1.208, allocations: 375.4 kB / 0.7823 GB, free: 1.414 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004716/1.208, allocations: 104.7 kB / 0.7824 GB, free: 1.312 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002476/1.209, allocations: 47.95 kB / 0.7824 GB, free: 1.266 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.00193/1.211, allocations: 0.7683 MB / 0.7832 GB, free: 0.5 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 9.52e-07/1.211, allocations: 0 / 0.7832 GB, free: 0.5 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.006901/1.218, allocations: 1.462 MB / 0.7846 GB, free: 15.03 MB / 0.6667 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 (96):
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006191/1.218, allocations: 143.6 kB / 0.7847 GB, free: 14.88 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.03103/1.249, allocations: 6.613 MB / 0.7912 GB, free: 8.191 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.367e-05/1.249, allocations: 0 / 0.7912 GB, free: 8.191 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.009918/1.259, allocations: 2.038 MB / 0.7932 GB, free: 6.117 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001695/1.261, allocations: 152.9 kB / 0.7933 GB, free: 5.973 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04201/1.303, allocations: 7.83 MB / 0.801 GB, free: 14.04 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00599/1.309, allocations: 2.294 MB / 0.8032 GB, free: 11.71 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.01041/1.32, allocations: 1.306 MB / 0.8045 GB, free: 10.4 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001396/1.321, allocations: 119.3 kB / 0.8046 GB, free: 10.28 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.253e-06/1.321, allocations: 0 / 0.8046 GB, free: 10.28 MB / 0.6823 GB
Notification: Performance of Templates: time 0.07723/1.398, allocations: 22.98 MB / 0.827 GB, free: 3.297 MB / 0.698 GB