Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY")
Notification: Performance of loadModel(Buildings): time 3.479/3.479, allocations: 402 MB / 415.9 MB, free: 10.1 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.837e-05/2.858e-05, allocations: 4 kB / 0.5004 GB, free: 8.168 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.164/0.164, allocations: 92.67 MB / 0.5909 GB, free: 11.32 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7275/0.8916, allocations: 182.4 MB / 0.769 GB, free: 7.883 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003938/0.892, allocations: 115.9 kB / 0.7691 GB, free: 7.77 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9626/1.855, allocations: 146.3 MB / 0.912 GB, free: 191.9 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 2.824e-06/1.855, allocations: 0 / 0.912 GB, free: 191.9 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.0001832/1.855, allocations: 84.66 kB / 0.9121 GB, free: 191.9 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.009836/1.865, allocations: 3.147 MB / 0.9152 GB, free: 190.6 MB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 4.322e-05/1.865, allocations: 11.12 kB / 0.9152 GB, free: 190.6 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01604/1.881, allocations: 2.14 MB / 0.9173 GB, free: 190.3 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00663/1.887, allocations: 2.326 MB / 0.9195 GB, free: 189.9 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003429/1.888, allocations: 299.1 kB / 0.9198 GB, free: 189.9 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001828/1.89, allocations: 395.7 kB / 0.9202 GB, free: 189.9 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02189/1.912, allocations: 6.998 MB / 0.927 GB, free: 189.5 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001382/1.912, allocations: 9.391 kB / 0.927 GB, free: 189.5 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00152/1.913, allocations: 168.1 kB / 0.9272 GB, free: 189.5 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006488/1.914, allocations: 320.4 kB / 0.9275 GB, free: 189.5 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02057/1.935, allocations: 6.656 MB / 0.934 GB, free: 189.4 MB / 0.7448 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 0.04054/1.975, allocations: 22.51 MB / 0.956 GB, free: 177.9 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009289/1.984, allocations: 3.719 MB / 0.9596 GB, free: 176.4 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002685/1.985, allocations: 129.2 kB / 0.9597 GB, free: 176.3 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.645e-05/1.985, allocations: 64.47 kB / 0.9598 GB, free: 176.3 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=176): time 5.082e-06/1.985, allocations: 0 / 0.9598 GB, free: 176.3 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=221): time 0.1136/2.098, allocations: 24.13 MB / 0.9834 GB, free: 170.2 MB / 0.7448 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.776e-05/2.099, allocations: 231.2 kB / 0.9836 GB, free: 169.9 MB / 0.7448 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002736/2.101, allocations: 1.482 MB / 0.985 GB, free: 169.4 MB / 0.7448 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005244/2.102, allocations: 59.95 kB / 0.9851 GB, free: 169.3 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009546/2.103, allocations: 1.722 MB / 0.9868 GB, free: 168 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009273/2.104, allocations: 0.7607 MB / 0.9875 GB, free: 167.4 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003623/2.104, allocations: 65.31 kB / 0.9876 GB, free: 167.4 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 0.0002275/2.104, allocations: 433.4 kB / 0.988 GB, free: 167 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006901/2.111, allocations: 2.415 MB / 0.9903 GB, free: 166.3 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008108/2.119, allocations: 3.535 MB / 0.9938 GB, free: 164.2 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007728/2.127, allocations: 2.901 MB / 0.9966 GB, free: 163.3 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.546e-05/2.127, allocations: 8 kB / 0.9966 GB, free: 163.3 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.0236/2.151, allocations: 8.451 MB / 1.005 GB, free: 156.6 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002693/2.154, allocations: 14.09 MB / 1.019 GB, free: 141.4 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.078e-05/2.154, allocations: 36 kB / 1.019 GB, free: 141.3 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02981/2.184, allocations: 5.908 MB / 1.024 GB, free: 135.4 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008642/2.192, allocations: 0.9281 MB / 1.025 GB, free: 134.5 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03193/2.224, allocations: 11.97 MB / 1.037 GB, free: 122.4 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005085/2.229, allocations: 0.5416 MB / 1.038 GB, free: 121.8 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007692/2.23, allocations: 207.9 kB / 1.038 GB, free: 121.6 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 1.291e-05/2.23, allocations: 4 kB / 1.038 GB, free: 121.6 MB / 0.7448 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02236/2.253, allocations: 7.802 MB / 1.045 GB, free: 113.8 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001147/2.253, allocations: 36 kB / 1.045 GB, free: 113.8 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01067/2.263, allocations: 2.615 MB / 1.048 GB, free: 111.1 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005653/2.269, allocations: 1.069 MB / 1.049 GB, free: 110.1 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01847/2.288, allocations: 9.811 MB / 1.059 GB, free: 100.1 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004804/2.293, allocations: 0.5215 MB / 1.059 GB, free: 99.6 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007377/2.293, allocations: 203.9 kB / 1.059 GB, free: 99.4 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (330):
 * Single equations (assignments): 328
 * 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: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of prepare postOptimizeDAE: time 0.003556/2.297, allocations: 1.609 MB / 1.061 GB, free: 97.78 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000749/2.298, allocations: 197 kB / 1.061 GB, free: 97.59 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02159/2.319, allocations: 7.352 MB / 1.068 GB, free: 90.23 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.601e-05/2.319, allocations: 24 kB / 1.068 GB, free: 90.2 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.145e-05/2.319, allocations: 15.67 kB / 1.068 GB, free: 90.19 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.693e-05/2.319, allocations: 11.97 kB / 1.068 GB, free: 90.18 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03258/2.352, allocations: 12.71 MB / 1.081 GB, free: 77.34 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.671e-05/2.352, allocations: 8 kB / 1.081 GB, free: 77.33 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003589/2.356, allocations: 0.6088 MB / 1.081 GB, free: 76.72 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02884/2.385, allocations: 5.736 MB / 1.087 GB, free: 70.97 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005442/2.385, allocations: 83.92 kB / 1.087 GB, free: 70.89 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0214/2.407, allocations: 11.61 MB / 1.098 GB, free: 59.11 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.017e-05/2.407, allocations: 8 kB / 1.098 GB, free: 59.11 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02182/2.428, allocations: 7.907 MB / 1.106 GB, free: 50.84 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001986/2.43, allocations: 0.6897 MB / 1.107 GB, free: 50.12 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008011/2.431, allocations: 44 kB / 1.107 GB, free: 50.08 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004252/2.436, allocations: 479.1 kB / 1.107 GB, free: 49.61 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006977/2.436, allocations: 180.6 kB / 1.107 GB, free: 49.44 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003891/2.437, allocations: 115.9 kB / 1.108 GB, free: 49.32 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.00206/2.439, allocations: 1.114 MB / 1.109 GB, free: 48.21 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 9.17e-07/2.439, allocations: 0 / 1.109 GB, free: 48.21 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.007787/2.447, allocations: 1.598 MB / 1.11 GB, free: 46.61 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (154):
 * Single equations (assignments): 152
 * 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: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005948/2.447, allocations: 186.9 kB / 1.11 GB, free: 46.42 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02737/2.475, allocations: 10.21 MB / 1.12 GB, free: 36.2 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 1.094e-05/2.475, allocations: 4 kB / 1.12 GB, free: 36.19 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.009857/2.485, allocations: 3.376 MB / 1.124 GB, free: 32.81 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001945/2.487, allocations: 217.1 kB / 1.124 GB, free: 32.6 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04991/2.536, allocations: 10.82 MB / 1.134 GB, free: 21.67 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007838/2.544, allocations: 2.947 MB / 1.137 GB, free: 18.69 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.01524/2.56, allocations: 1.813 MB / 1.139 GB, free: 16.96 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00173/2.561, allocations: 159.3 kB / 1.139 GB, free: 16.8 MB / 0.7448 GB
Notification: Performance of SimCode: time 2.26e-06/2.561, allocations: 0 / 1.139 GB, free: 16.8 MB / 0.7448 GB
Notification: Performance of Templates: time 0.5485/3.11, allocations: 54.11 MB / 1.192 GB, free: 187.4 MB / 0.7605 GB