Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY")
Notification: Performance of loadModel(Buildings): time 3.496/3.496, allocations: 403.3 MB / 415.4 MB, free: 12.97 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.59e-05/3.612e-05, allocations: 6.969 kB / 0.499 GB, free: 13.39 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4816/0.4816, allocations: 92.68 MB / 0.5895 GB, free: 14.54 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2826/0.7643, allocations: 169.9 MB / 0.7554 GB, free: 4.414 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002999/0.7647, allocations: 99.88 kB / 0.7555 GB, free: 4.316 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.7556/1.52, allocations: 104.8 MB / 0.8579 GB, free: 108.2 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.125e-06/1.52, allocations: 0 / 0.8579 GB, free: 108.2 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0001095/1.52, allocations: 60 kB / 0.8579 GB, free: 108.1 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: 809
 * Number of variables: 809
Notification: Performance of Generate backend data structure: time 0.007847/1.528, allocations: 2.412 MB / 0.8603 GB, free: 105.7 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.33e-05/1.528, allocations: 12.02 kB / 0.8603 GB, free: 105.7 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01317/1.542, allocations: 1.888 MB / 0.8621 GB, free: 103.8 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004555/1.546, allocations: 1.717 MB / 0.8638 GB, free: 102 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002238/1.546, allocations: 230.1 kB / 0.864 GB, free: 101.8 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001339/1.548, allocations: 300 kB / 0.8643 GB, free: 101.5 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0126/1.56, allocations: 4.933 MB / 0.8691 GB, free: 96.47 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.709e-05/1.56, allocations: 3.938 kB / 0.8691 GB, free: 96.46 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005474/1.561, allocations: 132 kB / 0.8693 GB, free: 96.34 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003337/1.561, allocations: 197 kB / 0.8694 GB, free: 96.14 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01078/1.572, allocations: 4.497 MB / 0.8738 GB, free: 91.63 MB / 0.6511 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.03035/1.603, allocations: 16.92 MB / 0.8904 GB, free: 74.11 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003315/1.606, allocations: 2.021 MB / 0.8923 GB, free: 71.97 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002538/1.608, allocations: 1.336 MB / 0.8936 GB, free: 70.61 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000207/1.609, allocations: 118 kB / 0.8938 GB, free: 70.48 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.526e-05/1.609, allocations: 51.5 kB / 0.8938 GB, free: 70.42 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=123): time 5.647e-06/1.609, allocations: 0 / 0.8938 GB, free: 70.42 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=153): time 0.02964/1.638, allocations: 8.88 MB / 0.9025 GB, free: 61.49 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.254e-05/1.639, allocations: 230.9 kB / 0.9027 GB, free: 61.21 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001595/1.64, allocations: 0.9566 MB / 0.9036 GB, free: 60.25 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003285/1.64, allocations: 49.7 kB / 0.9037 GB, free: 60.2 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006105/1.641, allocations: 1.241 MB / 0.9049 GB, free: 58.94 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005486/1.642, allocations: 0.5238 MB / 0.9054 GB, free: 58.41 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002263/1.642, allocations: 44 kB / 0.9054 GB, free: 58.36 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001932/1.642, allocations: 439.1 kB / 0.9059 GB, free: 57.93 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0026/1.645, allocations: 1.305 MB / 0.9071 GB, free: 56.62 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003263/1.648, allocations: 1.99 MB / 0.9091 GB, free: 54.32 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003111/1.651, allocations: 1.641 MB / 0.9107 GB, free: 52.68 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.276e-05/1.651, allocations: 12 kB / 0.9107 GB, free: 52.67 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.009138/1.66, allocations: 4.109 MB / 0.9147 GB, free: 48.54 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001693/1.662, allocations: 8.445 MB / 0.923 GB, free: 39.43 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.517e-05/1.662, allocations: 20 kB / 0.923 GB, free: 39.41 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002729/1.665, allocations: 0.7387 MB / 0.9237 GB, free: 38.65 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004341/1.669, allocations: 0.7761 MB / 0.9244 GB, free: 37.88 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01432/1.684, allocations: 12.46 MB / 0.9366 GB, free: 24.61 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004129/1.688, allocations: 474.9 kB / 0.9371 GB, free: 24.14 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004353/1.688, allocations: 116 kB / 0.9372 GB, free: 24.03 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.424e-05/1.688, allocations: 4 kB / 0.9372 GB, free: 24.02 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008306/1.697, allocations: 3.968 MB / 0.9411 GB, free: 20.04 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.436e-05/1.697, allocations: 32 kB / 0.9411 GB, free: 20 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002267/1.699, allocations: 0.6805 MB / 0.9418 GB, free: 19.3 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004293/1.703, allocations: 0.776 MB / 0.9425 GB, free: 18.53 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01372/1.717, allocations: 12.33 MB / 0.9546 GB, free: 5.395 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003952/1.721, allocations: 451.1 kB / 0.955 GB, free: 4.953 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004379/1.722, allocations: 120 kB / 0.9551 GB, free: 4.836 MB / 0.6511 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 (240):
 * Single equations (assignments): 234
 * 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: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 6 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0006483/1.722, allocations: 244 kB / 0.9553 GB, free: 4.59 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005214/1.723, allocations: 118.6 kB / 0.9554 GB, free: 4.473 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008094/1.731, allocations: 3.586 MB / 0.9589 GB, free: 0.8242 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.328e-05/1.731, allocations: 16 kB / 0.959 GB, free: 0.8086 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.444e-05/1.731, allocations: 8 kB / 0.959 GB, free: 0.8008 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.974e-05/1.731, allocations: 11.97 kB / 0.959 GB, free: 0.7891 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01726/1.748, allocations: 7.154 MB / 0.966 GB, free: 9.457 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.155e-05/1.748, allocations: 12.06 kB / 0.966 GB, free: 9.445 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003275/1.752, allocations: 0.5225 MB / 0.9665 GB, free: 8.922 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002597/1.754, allocations: 0.63 MB / 0.9671 GB, free: 8.273 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003303/1.755, allocations: 47.95 kB / 0.9672 GB, free: 8.227 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01741/1.772, allocations: 12.01 MB / 0.9789 GB, free: 11.41 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.344e-05/1.772, allocations: 15.94 kB / 0.9789 GB, free: 11.4 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007648/1.78, allocations: 3.623 MB / 0.9824 GB, free: 7.461 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001405/1.781, allocations: 0.5032 MB / 0.9829 GB, free: 6.938 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003235/1.782, allocations: 35.92 kB / 0.983 GB, free: 6.902 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003204/1.785, allocations: 399.3 kB / 0.9833 GB, free: 6.512 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004385/1.785, allocations: 136.7 kB / 0.9835 GB, free: 6.379 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000224/1.785, allocations: 59.95 kB / 0.9835 GB, free: 6.32 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001521/1.787, allocations: 0.749 MB / 0.9843 GB, free: 5.57 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 1.023e-06/1.787, allocations: 4 kB / 0.9843 GB, free: 5.566 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.005896/1.793, allocations: 1.16 MB / 0.9854 GB, free: 4.406 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 (107):
 * 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: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 6 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(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 0.0004342/1.793, allocations: 159 kB / 0.9855 GB, free: 4.238 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.01592/1.809, allocations: 6.737 MB / 0.9921 GB, free: 13.36 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.468e-05/1.809, allocations: 4 kB / 0.9921 GB, free: 13.35 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.005266/1.815, allocations: 2.249 MB / 0.9943 GB, free: 11.02 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001469/1.816, allocations: 165.3 kB / 0.9945 GB, free: 10.86 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0207/1.837, allocations: 6.001 MB / 1 GB, free: 4.719 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004356/1.841, allocations: 2.386 MB / 1.003 GB, free: 2.297 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.006149/1.847, allocations: 1.319 MB / 1.004 GB, free: 0.9727 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008516/1.848, allocations: 123.3 kB / 1.004 GB, free: 0.8555 MB / 0.698 GB
Notification: Performance of SimCode: time 2.436e-06/1.848, allocations: 4 kB / 1.004 GB, free: 0.8516 MB / 0.698 GB
Notification: Performance of Templates: time 0.07439/1.923, allocations: 30.01 MB / 1.033 GB, free: 2.836 MB / 0.7292 GB