Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.087/4.087, allocations: 432.7 MB / 444.9 MB, free: 15.73 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.21e-05/5.22e-05, allocations: 4.25 kB / 0.5338 GB, free: 12.23 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2245/0.2246, allocations: 98.72 MB / 0.6302 GB, free: 6.113 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.004/1.229, allocations: 185.5 MB / 0.8114 GB, free: 48.38 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004363/1.229, allocations: 111.9 kB / 0.8115 GB, free: 48.38 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5766/1.806, allocations: 146.2 MB / 0.9543 GB, free: 7.023 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.014e-06/1.806, allocations: 0 / 0.9543 GB, free: 7.023 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0002193/1.806, allocations: 80 kB / 0.9543 GB, free: 6.945 MB / 0.698 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 0.01428/1.821, allocations: 3.13 MB / 0.9574 GB, free: 3.77 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.36e-05/1.821, allocations: 12.03 kB / 0.9574 GB, free: 3.758 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002899/1.824, allocations: 0.591 MB / 0.958 GB, free: 3.168 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02294/1.847, allocations: 2.164 MB / 0.9601 GB, free: 0.9961 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008307/1.855, allocations: 2.31 MB / 0.9623 GB, free: 14.66 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004277/1.855, allocations: 298.8 kB / 0.9626 GB, free: 14.38 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002372/1.858, allocations: 379.3 kB / 0.963 GB, free: 14.02 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02397/1.882, allocations: 6.397 MB / 0.9692 GB, free: 7.539 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001517/1.882, allocations: 7.922 kB / 0.9692 GB, free: 7.531 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001259/1.883, allocations: 163.2 kB / 0.9694 GB, free: 7.383 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009277/1.884, allocations: 306.6 kB / 0.9697 GB, free: 7.082 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01966/1.904, allocations: 5.568 MB / 0.9751 GB, free: 1.504 MB / 0.7136 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 0.06217/1.966, allocations: 28.61 MB / 1.003 GB, free: 2.648 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009172/1.975, allocations: 3.196 MB / 1.006 GB, free: 15.29 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004357/1.98, allocations: 1.607 MB / 1.008 GB, free: 13.66 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003383/1.98, allocations: 133.6 kB / 1.008 GB, free: 13.52 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.5e-05/1.98, allocations: 59.8 kB / 1.008 GB, free: 13.45 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=176): time 5.22e-06/1.98, allocations: 3.938 kB / 1.008 GB, free: 13.45 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=221): time 0.1289/2.109, allocations: 20.39 MB / 1.028 GB, free: 9.035 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001494/2.109, allocations: 243.5 kB / 1.028 GB, free: 8.75 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00365/2.113, allocations: 1.422 MB / 1.029 GB, free: 7.316 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.000646/2.114, allocations: 65.69 kB / 1.03 GB, free: 7.246 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001841/2.116, allocations: 1.724 MB / 1.031 GB, free: 5.512 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00144/2.117, allocations: 0.7622 MB / 1.032 GB, free: 4.758 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005369/2.118, allocations: 68 kB / 1.032 GB, free: 4.691 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0003591/2.118, allocations: 436.5 kB / 1.032 GB, free: 4.258 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005652/2.124, allocations: 1.919 MB / 1.034 GB, free: 2.336 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007/2.131, allocations: 3.012 MB / 1.037 GB, free: 14.82 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006674/2.137, allocations: 2.426 MB / 1.04 GB, free: 12.39 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.874e-05/2.138, allocations: 12 kB / 1.04 GB, free: 12.38 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02838/2.166, allocations: 7.348 MB / 1.047 GB, free: 5.012 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006689/2.173, allocations: 14.11 MB / 1.061 GB, free: 5.801 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001127/2.173, allocations: 32 kB / 1.061 GB, free: 5.77 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0442/2.217, allocations: 5.912 MB / 1.066 GB, free: 15.84 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00807/2.225, allocations: 0.9281 MB / 1.067 GB, free: 14.91 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03348/2.259, allocations: 11.46 MB / 1.079 GB, free: 3.281 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007629/2.266, allocations: 0.5454 MB / 1.079 GB, free: 2.734 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001077/2.268, allocations: 207.8 kB / 1.079 GB, free: 2.531 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.71e-05/2.268, allocations: 4 kB / 1.079 GB, free: 2.527 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03236/2.3, allocations: 6.711 MB / 1.086 GB, free: 11.81 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001416/2.3, allocations: 36 kB / 1.086 GB, free: 11.77 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0168/2.317, allocations: 2.607 MB / 1.088 GB, free: 9.16 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009225/2.326, allocations: 1.076 MB / 1.089 GB, free: 8.082 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6144/2.941, allocations: 9.326 MB / 1.099 GB, free: 222.9 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007329/2.948, allocations: 0.5112 MB / 1.099 GB, free: 222.9 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001122/2.949, allocations: 201.4 kB / 1.099 GB, free: 222.9 MB / 0.8386 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 0.001205/2.95, allocations: 299.5 kB / 1.1 GB, free: 222.8 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009731/2.951, allocations: 199.4 kB / 1.1 GB, free: 222.8 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03328/2.985, allocations: 6.366 MB / 1.106 GB, free: 222.7 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.566e-05/2.985, allocations: 22.84 kB / 1.106 GB, free: 222.7 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.055e-05/2.985, allocations: 12.84 kB / 1.106 GB, free: 222.7 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.267e-05/2.985, allocations: 11.84 kB / 1.106 GB, free: 222.7 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05364/3.039, allocations: 11.7 MB / 1.117 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.716e-05/3.039, allocations: 7.844 kB / 1.117 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007289/3.046, allocations: 0.6103 MB / 1.118 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04119/3.087, allocations: 5.725 MB / 1.124 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006605/3.088, allocations: 79.88 kB / 1.124 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0285/3.117, allocations: 11.1 MB / 1.134 GB, free: 219.6 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.494e-05/3.117, allocations: 17.45 kB / 1.135 GB, free: 219.6 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02133/3.138, allocations: 6.919 MB / 1.141 GB, free: 218.2 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002487/3.141, allocations: 0.6821 MB / 1.142 GB, free: 218.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000989/3.142, allocations: 49.31 kB / 1.142 GB, free: 218.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006466/3.148, allocations: 480.4 kB / 1.142 GB, free: 218.1 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008993/3.149, allocations: 181.6 kB / 1.143 GB, free: 218.1 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004523/3.15, allocations: 123.4 kB / 1.143 GB, free: 218.1 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002524/3.152, allocations: 1.059 MB / 1.144 GB, free: 217.9 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.052e-06/3.152, allocations: 0 / 1.144 GB, free: 217.9 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.00975/3.162, allocations: 1.648 MB / 1.145 GB, free: 217.9 MB / 0.8386 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 0.02738/3.189, allocations: 10.5 MB / 1.156 GB, free: 213.8 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.02739/3.217, allocations: 8.534 MB / 1.164 GB, free: 213.5 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.643e-05/3.217, allocations: 0 / 1.164 GB, free: 213.5 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.0107/3.228, allocations: 2.847 MB / 1.167 GB, free: 213.3 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002485/3.23, allocations: 207.3 kB / 1.167 GB, free: 213.3 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03941/3.27, allocations: 8.816 MB / 1.176 GB, free: 211.9 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0063/3.276, allocations: 2.939 MB / 1.178 GB, free: 211.2 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.01049/3.286, allocations: 1.81 MB / 1.18 GB, free: 211.1 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003554/3.29, allocations: 1.268 MB / 1.181 GB, free: 210.8 MB / 0.8386 GB
Notification: Performance of SimCode: time 2.835e-06/3.29, allocations: 3.469 kB / 1.181 GB, free: 210.8 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1862/3.476, allocations: 79.38 MB / 1.259 GB, free: 163.7 MB / 0.8386 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002579/3.477, allocations: 241.5 kB / 1.259 GB, free: 163.4 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.861/8.338, allocations: 4 kB / 1.259 GB, free: 163.4 MB / 0.8386 GB