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 3.958/3.958, allocations: 403.3 MB / 415.4 MB, free: 12.94 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.848e-05/3.857e-05, allocations: 7.984 kB / 0.4992 GB, free: 13.28 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5771/0.5772, allocations: 92.68 MB / 0.5897 GB, free: 14.34 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3943/0.9715, allocations: 182.4 MB / 0.7678 GB, free: 7.691 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000439/0.972, allocations: 115.9 kB / 0.7679 GB, free: 7.578 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 1.103/2.075, allocations: 145.4 MB / 0.9099 GB, free: 55.05 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.515e-06/2.076, allocations: 0 / 0.9099 GB, free: 55.05 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002135/2.076, allocations: 79.98 kB / 0.9099 GB, free: 54.97 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 0.013/2.089, allocations: 3.15 MB / 0.913 GB, free: 51.77 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.939e-05/2.089, allocations: 8.031 kB / 0.913 GB, free: 51.76 MB / 0.6511 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002839/2.092, allocations: 0.5957 MB / 0.9136 GB, free: 51.15 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02176/2.113, allocations: 2.145 MB / 0.9157 GB, free: 49 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007423/2.121, allocations: 2.33 MB / 0.918 GB, free: 46.62 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003376/2.121, allocations: 291.9 kB / 0.9183 GB, free: 46.34 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002007/2.123, allocations: 391.9 kB / 0.9186 GB, free: 45.96 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02118/2.145, allocations: 6.424 MB / 0.9249 GB, free: 39.42 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001844/2.145, allocations: 3.906 kB / 0.9249 GB, free: 39.41 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001673/2.147, allocations: 172 kB / 0.9251 GB, free: 39.25 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008605/2.147, allocations: 318.7 kB / 0.9254 GB, free: 38.93 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01713/2.165, allocations: 5.58 MB / 0.9308 GB, free: 33.35 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 0.05183/2.216, allocations: 22.5 MB / 0.9528 GB, free: 9.941 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008072/2.225, allocations: 3.191 MB / 0.9559 GB, free: 6.594 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003982/2.229, allocations: 1.61 MB / 0.9575 GB, free: 4.969 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003336/2.229, allocations: 126.4 kB / 0.9576 GB, free: 4.824 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.12e-05/2.229, allocations: 63.8 kB / 0.9577 GB, free: 4.754 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=176): time 4.739e-06/2.229, allocations: 0 / 0.9577 GB, free: 4.754 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=221): time 0.1298/2.359, allocations: 20.45 MB / 0.9776 GB, free: 252 kB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000182/2.359, allocations: 235.6 kB / 0.9779 GB, free: 15.97 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003683/2.363, allocations: 1.459 MB / 0.9793 GB, free: 14.5 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006025/2.363, allocations: 61.7 kB / 0.9794 GB, free: 14.43 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001843/2.365, allocations: 1.729 MB / 0.981 GB, free: 12.68 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001425/2.367, allocations: 0.7549 MB / 0.9818 GB, free: 11.91 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005191/2.367, allocations: 64 kB / 0.9818 GB, free: 11.85 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.00036/2.368, allocations: 440.5 kB / 0.9823 GB, free: 11.41 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005644/2.373, allocations: 1.915 MB / 0.9841 GB, free: 9.496 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007013/2.38, allocations: 3.016 MB / 0.9871 GB, free: 5.973 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006821/2.387, allocations: 2.426 MB / 0.9894 GB, free: 3.551 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.511e-05/2.387, allocations: 12 kB / 0.9895 GB, free: 3.539 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02891/2.416, allocations: 7.348 MB / 0.9966 GB, free: 12.17 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00635/2.423, allocations: 14.1 MB / 1.01 GB, free: 12.96 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001124/2.423, allocations: 36 kB / 1.01 GB, free: 12.93 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04445/2.467, allocations: 5.9 MB / 1.016 GB, free: 7.016 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008051/2.476, allocations: 0.9282 MB / 1.017 GB, free: 6.086 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04788/2.523, allocations: 11.48 MB / 1.028 GB, free: 10.43 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03434/2.558, allocations: 0.5454 MB / 1.029 GB, free: 9.883 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001479/2.559, allocations: 207.9 kB / 1.029 GB, free: 9.68 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.276e-05/2.559, allocations: 4 kB / 1.029 GB, free: 9.676 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04329/2.603, allocations: 6.699 MB / 1.036 GB, free: 2.969 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001613/2.603, allocations: 39.95 kB / 1.036 GB, free: 2.93 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01702/2.62, allocations: 2.615 MB / 1.038 GB, free: 316 kB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009217/2.629, allocations: 1.076 MB / 1.039 GB, free: 15.23 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02805/2.657, allocations: 9.319 MB / 1.048 GB, free: 5.77 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007342/2.665, allocations: 0.5108 MB / 1.049 GB, free: 5.258 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001166/2.666, allocations: 211.8 kB / 1.049 GB, free: 5.051 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 0.001305/2.667, allocations: 303.8 kB / 1.049 GB, free: 4.746 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008975/2.668, allocations: 185.7 kB / 1.049 GB, free: 4.562 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.5828/3.251, allocations: 6.373 MB / 1.056 GB, free: 183.9 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.604e-05/3.251, allocations: 24.38 kB / 1.056 GB, free: 183.9 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.73e-05/3.251, allocations: 11.66 kB / 1.056 GB, free: 183.9 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.79e-05/3.251, allocations: 12.88 kB / 1.056 GB, free: 183.9 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03811/3.289, allocations: 11.73 MB / 1.067 GB, free: 182.7 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.912e-05/3.29, allocations: 12.45 kB / 1.067 GB, free: 182.7 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005681/3.295, allocations: 0.6102 MB / 1.068 GB, free: 182.7 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04096/3.336, allocations: 5.72 MB / 1.073 GB, free: 182.7 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007122/3.337, allocations: 87.77 kB / 1.073 GB, free: 182.7 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02924/3.366, allocations: 11.12 MB / 1.084 GB, free: 180.9 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.303e-05/3.366, allocations: 13.44 kB / 1.084 GB, free: 180.9 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02166/3.388, allocations: 6.922 MB / 1.091 GB, free: 179.5 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002539/3.391, allocations: 0.6886 MB / 1.092 GB, free: 179.4 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001022/3.392, allocations: 48.19 kB / 1.092 GB, free: 179.4 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006499/3.398, allocations: 476.1 kB / 1.092 GB, free: 179.4 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009932/3.399, allocations: 187.9 kB / 1.092 GB, free: 179.4 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004711/3.4, allocations: 115.9 kB / 1.093 GB, free: 179.4 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.002628/3.402, allocations: 1.091 MB / 1.094 GB, free: 179.3 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 1.052e-06/3.402, allocations: 0 / 1.094 GB, free: 179.3 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.01245/3.415, allocations: 1.597 MB / 1.095 GB, free: 179.3 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 0.03023/3.445, allocations: 10.5 MB / 1.105 GB, free: 175.2 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02867/3.474, allocations: 8.531 MB / 1.114 GB, free: 174.9 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 1.601e-05/3.474, allocations: 3.938 kB / 1.114 GB, free: 174.9 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.01035/3.484, allocations: 2.844 MB / 1.117 GB, free: 174.7 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0025/3.487, allocations: 218.2 kB / 1.117 GB, free: 174.7 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03795/3.525, allocations: 8.864 MB / 1.125 GB, free: 172 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005813/3.531, allocations: 2.954 MB / 1.128 GB, free: 170.8 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.009879/3.541, allocations: 1.814 MB / 1.13 GB, free: 170.8 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003202/3.544, allocations: 1.289 MB / 1.131 GB, free: 169.7 MB / 0.7448 GB
Notification: Performance of SimCode: time 1.503e-06/3.544, allocations: 0 / 1.131 GB, free: 169.7 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1716/3.716, allocations: 80.19 MB / 1.21 GB, free: 107.4 MB / 0.7448 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002236/3.716, allocations: 241 kB / 1.21 GB, free: 107 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.77/8.486, allocations: 0 / 1.21 GB, free: 107 MB / 0.7448 GB