Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,fileNamePrefix="Buildings_7_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.536/4.536, allocations: 460.4 MB / 472.6 MB, free: 5.367 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.931e-05/3.935e-05, allocations: 4 kB / 0.5682 GB, free: 10.03 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2581/0.2582, allocations: 106.2 MB / 0.672 GB, free: 15.61 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.991/1.249, allocations: 192.4 MB / 0.8599 GB, free: 4.523 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004551/1.25, allocations: 118.9 kB / 0.86 GB, free: 4.453 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6001/1.85, allocations: 146.2 MB / 1.003 GB, free: 12.33 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.064e-06/1.85, allocations: 4 kB / 1.003 GB, free: 12.33 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0002217/1.85, allocations: 83.98 kB / 1.003 GB, free: 12.25 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01449/1.865, allocations: 3.122 MB / 1.006 GB, free: 9.066 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.957e-05/1.865, allocations: 16.03 kB / 1.006 GB, free: 9.051 MB / 0.7917 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003426/1.868, allocations: 0.5915 MB / 1.006 GB, free: 8.449 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02321/1.891, allocations: 2.156 MB / 1.009 GB, free: 6.285 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008629/1.9, allocations: 2.311 MB / 1.011 GB, free: 3.93 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004757/1.901, allocations: 295.8 kB / 1.011 GB, free: 3.641 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002412/1.903, allocations: 383.9 kB / 1.011 GB, free: 3.266 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02547/1.929, allocations: 6.403 MB / 1.018 GB, free: 12.75 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001752/1.929, allocations: 3.938 kB / 1.018 GB, free: 12.74 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001843/1.931, allocations: 160 kB / 1.018 GB, free: 12.59 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001058/1.932, allocations: 310.6 kB / 1.018 GB, free: 12.28 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0204/1.952, allocations: 5.568 MB / 1.024 GB, free: 6.707 MB / 0.8073 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 0.06568/2.018, allocations: 28.61 MB / 1.052 GB, free: 7.723 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00967/2.028, allocations: 3.206 MB / 1.055 GB, free: 4.34 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004576/2.032, allocations: 1.603 MB / 1.056 GB, free: 2.715 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003551/2.033, allocations: 126.4 kB / 1.056 GB, free: 2.574 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.259e-05/2.033, allocations: 63.8 kB / 1.056 GB, free: 2.5 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=176): time 5.009e-06/2.033, allocations: 0 / 1.056 GB, free: 2.5 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=221): time 0.1309/2.164, allocations: 20.39 MB / 1.076 GB, free: 14.05 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001587/2.164, allocations: 243.6 kB / 1.077 GB, free: 13.76 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003581/2.167, allocations: 1.429 MB / 1.078 GB, free: 12.32 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006731/2.168, allocations: 61.7 kB / 1.078 GB, free: 12.25 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001822/2.17, allocations: 1.72 MB / 1.08 GB, free: 10.51 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00152/2.172, allocations: 0.7588 MB / 1.08 GB, free: 9.742 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005033/2.172, allocations: 64 kB / 1.081 GB, free: 9.68 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0003414/2.172, allocations: 436.5 kB / 1.081 GB, free: 9.246 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005603/2.178, allocations: 1.923 MB / 1.083 GB, free: 7.32 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007053/2.185, allocations: 3.012 MB / 1.086 GB, free: 3.801 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00669/2.192, allocations: 2.422 MB / 1.088 GB, free: 1.379 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.945e-05/2.192, allocations: 12 kB / 1.088 GB, free: 1.367 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.6865/2.879, allocations: 7.354 MB / 1.095 GB, free: 228.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003467/2.882, allocations: 14.1 MB / 1.109 GB, free: 214.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001345/2.882, allocations: 35.41 kB / 1.109 GB, free: 214.1 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04526/2.928, allocations: 5.904 MB / 1.115 GB, free: 214.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00843/2.936, allocations: 0.9302 MB / 1.116 GB, free: 214.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03271/2.969, allocations: 11.45 MB / 1.127 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007786/2.977, allocations: 0.5496 MB / 1.128 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001002/2.978, allocations: 201.4 kB / 1.128 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.802e-05/2.978, allocations: 7.859 kB / 1.128 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02404/3.002, allocations: 6.718 MB / 1.134 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001768/3.002, allocations: 37.59 kB / 1.134 GB, free: 212.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01557/3.018, allocations: 2.612 MB / 1.137 GB, free: 212.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008851/3.027, allocations: 1.072 MB / 1.138 GB, free: 212.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02453/3.051, allocations: 9.316 MB / 1.147 GB, free: 210.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00702/3.058, allocations: 0.5096 MB / 1.148 GB, free: 210.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008682/3.059, allocations: 200.6 kB / 1.148 GB, free: 210.9 MB / 0.8698 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 0.001165/3.06, allocations: 309.2 kB / 1.148 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008433/3.061, allocations: 197.3 kB / 1.148 GB, free: 210.7 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02235/3.084, allocations: 6.378 MB / 1.154 GB, free: 210.5 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.604e-05/3.084, allocations: 22.34 kB / 1.154 GB, free: 210.5 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.13e-05/3.084, allocations: 11.28 kB / 1.154 GB, free: 210.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.195e-05/3.084, allocations: 11.34 kB / 1.154 GB, free: 210.5 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03572/3.119, allocations: 11.7 MB / 1.166 GB, free: 209.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.787e-05/3.12, allocations: 9.719 kB / 1.166 GB, free: 209.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005659/3.125, allocations: 0.6126 MB / 1.166 GB, free: 209.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04109/3.166, allocations: 5.73 MB / 1.172 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006762/3.167, allocations: 82.22 kB / 1.172 GB, free: 209 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02882/3.196, allocations: 11.11 MB / 1.183 GB, free: 204.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.242e-05/3.196, allocations: 18.64 kB / 1.183 GB, free: 204.1 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02089/3.217, allocations: 6.916 MB / 1.19 GB, free: 201 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002447/3.219, allocations: 0.6762 MB / 1.19 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007507/3.22, allocations: 49.81 kB / 1.191 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008191/3.228, allocations: 475.6 kB / 1.191 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001268/3.23, allocations: 184.2 kB / 1.191 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006555/3.23, allocations: 118.8 kB / 1.191 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.003627/3.234, allocations: 1.062 MB / 1.192 GB, free: 200.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.653e-06/3.234, allocations: 3.781 kB / 1.192 GB, free: 200.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.01469/3.249, allocations: 1.645 MB / 1.194 GB, free: 200 MB / 0.8698 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 0.03918/3.288, allocations: 10.5 MB / 1.204 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.02745/3.316, allocations: 8.535 MB / 1.212 GB, free: 191.8 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.912e-05/3.316, allocations: 3.938 kB / 1.212 GB, free: 191.8 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.01386/3.33, allocations: 2.839 MB / 1.215 GB, free: 191 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002727/3.332, allocations: 202.2 kB / 1.215 GB, free: 190.9 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04671/3.379, allocations: 8.821 MB / 1.224 GB, free: 183.7 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005766/3.385, allocations: 2.951 MB / 1.227 GB, free: 181.4 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.0101/3.395, allocations: 1.805 MB / 1.229 GB, free: 180.2 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00339/3.399, allocations: 1.261 MB / 1.23 GB, free: 179.1 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.653e-06/3.399, allocations: 0 / 1.23 GB, free: 179.1 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1823/3.581, allocations: 79.4 MB / 1.307 GB, free: 108 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003009/3.581, allocations: 244.8 kB / 1.308 GB, free: 107.7 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.72/8.302, allocations: 3.438 kB / 1.308 GB, free: 107.7 MB / 0.8698 GB