Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.398/4.398, allocations: 432.7 MB / 444.9 MB, free: 15.71 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.905e-05/3.913e-05, allocations: 4.672 kB / 0.5338 GB, free: 12.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2719/0.2719, allocations: 98.72 MB / 0.6302 GB, free: 6.102 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9671/1.239, allocations: 186.5 MB / 0.8124 GB, free: 48.43 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004019/1.24, allocations: 113.5 kB / 0.8125 GB, free: 48.43 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6683/1.908, allocations: 146.9 MB / 0.9559 GB, free: 5.52 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.705e-06/1.908, allocations: 0 / 0.9559 GB, free: 5.52 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.000292/1.908, allocations: 78.11 kB / 0.956 GB, free: 5.445 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01458/1.923, allocations: 3.161 MB / 0.9591 GB, free: 2.238 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.662e-05/1.923, allocations: 8.031 kB / 0.9591 GB, free: 2.23 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003127/1.926, allocations: 0.5947 MB / 0.9597 GB, free: 1.637 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02286/1.949, allocations: 2.164 MB / 0.9618 GB, free: 15.46 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008284/1.957, allocations: 2.337 MB / 0.964 GB, free: 13.1 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004405/1.958, allocations: 293.2 kB / 0.9643 GB, free: 12.82 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002082/1.96, allocations: 388.1 kB / 0.9647 GB, free: 12.46 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02903/1.989, allocations: 6.422 MB / 0.971 GB, free: 5.953 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001576/1.989, allocations: 0 / 0.971 GB, free: 5.953 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001615/1.991, allocations: 167.6 kB / 0.9711 GB, free: 5.801 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009995/1.992, allocations: 318.7 kB / 0.9714 GB, free: 5.488 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02002/2.012, allocations: 5.584 MB / 0.9769 GB, free: 15.9 MB / 0.7292 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 0.06566/2.078, allocations: 28.67 MB / 1.005 GB, free: 0.9805 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009779/2.087, allocations: 3.207 MB / 1.008 GB, free: 13.61 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004769/2.092, allocations: 1.603 MB / 1.01 GB, free: 11.98 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003735/2.093, allocations: 133.8 kB / 1.01 GB, free: 11.84 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.69e-05/2.093, allocations: 59.81 kB / 1.01 GB, free: 11.78 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=176): time 5.149e-06/2.093, allocations: 0 / 1.01 GB, free: 11.78 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=221): time 0.1503/2.243, allocations: 20.45 MB / 1.03 GB, free: 7.305 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002137/2.243, allocations: 239.6 kB / 1.03 GB, free: 7.023 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005199/2.248, allocations: 1.467 MB / 1.031 GB, free: 5.547 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007501/2.249, allocations: 61.7 kB / 1.031 GB, free: 5.48 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002304/2.252, allocations: 1.743 MB / 1.033 GB, free: 3.727 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001736/2.253, allocations: 0.7618 MB / 1.034 GB, free: 2.969 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006219/2.254, allocations: 64 kB / 1.034 GB, free: 2.906 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0004381/2.254, allocations: 432.5 kB / 1.034 GB, free: 2.477 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008131/2.263, allocations: 1.919 MB / 1.036 GB, free: 0.5547 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009861/2.272, allocations: 3.016 MB / 1.039 GB, free: 13.03 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009609/2.282, allocations: 2.418 MB / 1.042 GB, free: 10.61 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.24e-05/2.282, allocations: 8 kB / 1.042 GB, free: 10.61 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.0356/2.318, allocations: 7.364 MB / 1.049 GB, free: 3.223 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006882/2.325, allocations: 14.1 MB / 1.063 GB, free: 4.02 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001153/2.325, allocations: 36 kB / 1.063 GB, free: 3.984 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0449/2.37, allocations: 5.904 MB / 1.068 GB, free: 14.07 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008004/2.378, allocations: 0.9321 MB / 1.069 GB, free: 13.13 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03367/2.412, allocations: 11.47 MB / 1.08 GB, free: 1.496 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00759/2.419, allocations: 0.5494 MB / 1.081 GB, free: 0.9453 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001123/2.42, allocations: 199.9 kB / 1.081 GB, free: 0.75 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.892e-05/2.421, allocations: 4 kB / 1.081 GB, free: 0.7461 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02631/2.447, allocations: 6.711 MB / 1.088 GB, free: 10.03 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001463/2.447, allocations: 36 kB / 1.088 GB, free: 9.992 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01703/2.464, allocations: 2.611 MB / 1.09 GB, free: 7.375 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009147/2.473, allocations: 1.076 MB / 1.091 GB, free: 6.297 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6164/3.09, allocations: 9.327 MB / 1.1 GB, free: 221.6 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007468/3.097, allocations: 0.5123 MB / 1.101 GB, free: 221.6 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001182/3.098, allocations: 201.4 kB / 1.101 GB, free: 221.6 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 0.001327/3.1, allocations: 301.1 kB / 1.101 GB, free: 221.5 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009398/3.101, allocations: 196.5 kB / 1.102 GB, free: 221.5 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02729/3.128, allocations: 6.372 MB / 1.108 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.379e-05/3.128, allocations: 22.59 kB / 1.108 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.367e-05/3.128, allocations: 10.38 kB / 1.108 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.734e-05/3.128, allocations: 16.69 kB / 1.108 GB, free: 221.4 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04076/3.169, allocations: 11.73 MB / 1.119 GB, free: 220.2 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.522e-05/3.169, allocations: 7.75 kB / 1.119 GB, free: 220.2 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006748/3.176, allocations: 0.6086 MB / 1.12 GB, free: 220.2 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.05611/3.232, allocations: 5.726 MB / 1.126 GB, free: 220.1 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007885/3.233, allocations: 83.03 kB / 1.126 GB, free: 220.1 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03551/3.269, allocations: 11.12 MB / 1.136 GB, free: 218.4 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.144e-05/3.269, allocations: 14.34 kB / 1.136 GB, free: 218.4 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02576/3.294, allocations: 6.935 MB / 1.143 GB, free: 216.9 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003531/3.298, allocations: 0.684 MB / 1.144 GB, free: 216.8 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00149/3.3, allocations: 45.83 kB / 1.144 GB, free: 216.8 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009791/3.309, allocations: 475.5 kB / 1.144 GB, free: 216.8 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001028/3.31, allocations: 177.3 kB / 1.145 GB, free: 216.8 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005511/3.311, allocations: 123.5 kB / 1.145 GB, free: 216.8 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002712/3.314, allocations: 1.096 MB / 1.146 GB, free: 216.6 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 6.61e-07/3.314, allocations: 0 / 1.146 GB, free: 216.6 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.0101/3.324, allocations: 1.655 MB / 1.147 GB, free: 216.6 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 0.02788/3.352, allocations: 10.51 MB / 1.158 GB, free: 212.5 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.02675/3.379, allocations: 8.541 MB / 1.166 GB, free: 212.1 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.644e-05/3.379, allocations: 13.19 kB / 1.166 GB, free: 212.1 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.01035/3.389, allocations: 2.831 MB / 1.169 GB, free: 212 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002399/3.392, allocations: 211.6 kB / 1.169 GB, free: 212 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03733/3.429, allocations: 8.86 MB / 1.178 GB, free: 210.6 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005559/3.435, allocations: 2.962 MB / 1.181 GB, free: 209.8 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.01005/3.445, allocations: 1.812 MB / 1.182 GB, free: 209.8 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003193/3.448, allocations: 1.289 MB / 1.184 GB, free: 208.9 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.362e-06/3.448, allocations: 0 / 1.184 GB, free: 208.9 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1771/3.625, allocations: 80.29 MB / 1.262 GB, free: 160.8 MB / 0.8386 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002251/3.625, allocations: 245 kB / 1.262 GB, free: 160.4 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate platform static: time 5.056/8.681, allocations: 2.656 kB / 1.262 GB, free: 160.4 MB / 0.8386 GB