Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,fileNamePrefix="Buildings_5_0_1_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 3.874/3.874, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.323e-05/3.327e-05, allocations: 4 kB / 0.4992 GB, free: 13.33 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6757/0.6758, allocations: 92.68 MB / 0.5897 GB, free: 14.37 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3475/1.023, allocations: 182.4 MB / 0.7677 GB, free: 7.734 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004389/1.024, allocations: 115.9 kB / 0.7679 GB, free: 7.621 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9923/2.016, allocations: 145.4 MB / 0.9098 GB, free: 55.11 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.825e-06/2.016, allocations: 0 / 0.9098 GB, free: 55.11 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0001692/2.016, allocations: 83.92 kB / 0.9099 GB, free: 55.03 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01212/2.029, allocations: 3.145 MB / 0.913 GB, free: 51.83 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.773e-05/2.029, allocations: 8.031 kB / 0.913 GB, free: 51.82 MB / 0.6511 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002891/2.032, allocations: 0.5996 MB / 0.9136 GB, free: 51.21 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03045/2.062, allocations: 2.145 MB / 0.9157 GB, free: 49.06 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01096/2.073, allocations: 2.322 MB / 0.9179 GB, free: 46.7 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004061/2.074, allocations: 299.9 kB / 0.9182 GB, free: 46.4 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002132/2.076, allocations: 391.9 kB / 0.9186 GB, free: 46.02 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02539/2.101, allocations: 6.467 MB / 0.9249 GB, free: 39.44 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001616/2.101, allocations: 7.906 kB / 0.9249 GB, free: 39.43 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001172/2.102, allocations: 164 kB / 0.9251 GB, free: 39.27 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001074/2.104, allocations: 310.7 kB / 0.9254 GB, free: 38.96 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01752/2.121, allocations: 5.643 MB / 0.9309 GB, free: 33.32 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 0.04726/2.168, allocations: 22.5 MB / 0.9529 GB, free: 9.91 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009583/2.178, allocations: 3.223 MB / 0.956 GB, free: 6.527 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005045/2.183, allocations: 1.606 MB / 0.9576 GB, free: 4.906 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003976/2.184, allocations: 134.3 kB / 0.9577 GB, free: 4.758 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.295e-05/2.184, allocations: 59.86 kB / 0.9578 GB, free: 4.691 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=176): time 8.526e-06/2.184, allocations: 7.984 kB / 0.9578 GB, free: 4.684 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=221): time 0.1443/2.328, allocations: 20.45 MB / 0.9777 GB, free: 168 kB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001893/2.328, allocations: 231.6 kB / 0.978 GB, free: 15.89 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003613/2.332, allocations: 1.467 MB / 0.9794 GB, free: 14.41 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006787/2.333, allocations: 61.7 kB / 0.9795 GB, free: 14.35 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001756/2.334, allocations: 1.721 MB / 0.9811 GB, free: 12.6 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001326/2.336, allocations: 0.7627 MB / 0.9819 GB, free: 11.83 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003965/2.336, allocations: 60 kB / 0.9819 GB, free: 11.77 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0003312/2.336, allocations: 440.5 kB / 0.9824 GB, free: 11.33 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005462/2.342, allocations: 1.919 MB / 0.9842 GB, free: 9.41 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006833/2.349, allocations: 3.03 MB / 0.9872 GB, free: 5.871 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006714/2.356, allocations: 2.429 MB / 0.9896 GB, free: 3.445 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.144e-05/2.356, allocations: 12 kB / 0.9896 GB, free: 3.434 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02767/2.383, allocations: 7.445 MB / 0.9969 GB, free: 11.96 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006713/2.39, allocations: 14.1 MB / 1.011 GB, free: 12.76 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001021/2.39, allocations: 36 kB / 1.011 GB, free: 12.72 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04757/2.438, allocations: 5.904 MB / 1.016 GB, free: 6.805 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01911/2.457, allocations: 0.932 MB / 1.017 GB, free: 5.871 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05231/2.509, allocations: 11.46 MB / 1.029 GB, free: 10.24 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007303/2.517, allocations: 0.5456 MB / 1.029 GB, free: 9.691 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008039/2.518, allocations: 211.9 kB / 1.029 GB, free: 9.484 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.776e-05/2.518, allocations: 5.562 kB / 1.029 GB, free: 9.48 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02563/2.543, allocations: 6.804 MB / 1.036 GB, free: 2.668 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001503/2.543, allocations: 39.95 kB / 1.036 GB, free: 2.629 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0167/2.56, allocations: 2.611 MB / 1.038 GB, free: 12 kB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0092/2.569, allocations: 1.072 MB / 1.04 GB, free: 14.93 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02744/2.597, allocations: 9.323 MB / 1.049 GB, free: 5.469 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006963/2.604, allocations: 0.5068 MB / 1.049 GB, free: 4.961 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009664/2.605, allocations: 203.9 kB / 1.049 GB, free: 4.762 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 0.001185/2.606, allocations: 303.8 kB / 1.05 GB, free: 4.457 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008614/2.607, allocations: 189.7 kB / 1.05 GB, free: 4.27 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.5583/3.165, allocations: 6.368 MB / 1.056 GB, free: 183.7 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.701e-05/3.165, allocations: 23.53 kB / 1.056 GB, free: 183.7 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.393e-05/3.165, allocations: 9.375 kB / 1.056 GB, free: 183.7 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.25e-05/3.166, allocations: 11.8 kB / 1.056 GB, free: 183.7 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03697/3.203, allocations: 11.75 MB / 1.068 GB, free: 182.5 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.505e-05/3.203, allocations: 11.12 kB / 1.068 GB, free: 182.5 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005705/3.208, allocations: 0.6168 MB / 1.068 GB, free: 182.5 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04033/3.249, allocations: 5.717 MB / 1.074 GB, free: 182.5 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006874/3.249, allocations: 81.06 kB / 1.074 GB, free: 182.5 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02869/3.278, allocations: 11.12 MB / 1.085 GB, free: 180.7 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.143e-05/3.278, allocations: 11.03 kB / 1.085 GB, free: 180.7 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02102/3.299, allocations: 6.93 MB / 1.091 GB, free: 179.3 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002576/3.302, allocations: 0.6832 MB / 1.092 GB, free: 179.2 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008797/3.303, allocations: 47.72 kB / 1.092 GB, free: 179.2 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006241/3.309, allocations: 478.8 kB / 1.093 GB, free: 179.2 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008816/3.31, allocations: 182.3 kB / 1.093 GB, free: 179.2 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004347/3.31, allocations: 117 kB / 1.093 GB, free: 179.2 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.002545/3.313, allocations: 1.091 MB / 1.094 GB, free: 179 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 8.91e-07/3.313, allocations: 3.812 kB / 1.094 GB, free: 179 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.009187/3.322, allocations: 1.594 MB / 1.096 GB, free: 179 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 0.02773/3.35, allocations: 10.49 MB / 1.106 GB, free: 175 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02595/3.376, allocations: 8.709 MB / 1.114 GB, free: 174.6 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 1.393e-05/3.376, allocations: 0 / 1.114 GB, free: 174.6 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.009899/3.386, allocations: 2.877 MB / 1.117 GB, free: 174.5 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002222/3.388, allocations: 241.4 kB / 1.117 GB, free: 174.4 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03554/3.424, allocations: 8.891 MB / 1.126 GB, free: 171.7 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004243/3.428, allocations: 2.952 MB / 1.129 GB, free: 170.5 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.008935/3.437, allocations: 1.809 MB / 1.131 GB, free: 170.4 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002743/3.44, allocations: 1.283 MB / 1.132 GB, free: 169.4 MB / 0.7448 GB
Notification: Performance of SimCode: time 1.022e-06/3.44, allocations: 3.062 kB / 1.132 GB, free: 169.4 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1754/3.615, allocations: 80.61 MB / 1.211 GB, free: 106.4 MB / 0.7448 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001667/3.616, allocations: 242.3 kB / 1.211 GB, free: 106.1 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.736/8.352, allocations: 0 / 1.211 GB, free: 106.1 MB / 0.7448 GB