Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.347/4.347, allocations: 464.6 MB / 476.8 MB, free: 2.121 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.533e-05/3.546e-05, allocations: 4 kB / 0.5732 GB, free: 5.59 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2416/0.2416, allocations: 107.2 MB / 0.6779 GB, free: 10.25 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9998/1.241, allocations: 193.8 MB / 0.8671 GB, free: 10.15 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003932/1.242, allocations: 114 kB / 0.8673 GB, free: 10.09 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5938/1.836, allocations: 146.9 MB / 1.011 GB, free: 0.9414 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.004e-06/1.836, allocations: 4 kB / 1.011 GB, free: 0.9375 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0002171/1.836, allocations: 79.98 kB / 1.011 GB, free: 0.8594 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01374/1.85, allocations: 3.154 MB / 1.014 GB, free: 13.65 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 5.279e-05/1.85, allocations: 8.031 kB / 1.014 GB, free: 13.64 MB / 0.8073 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002825/1.853, allocations: 0.5996 MB / 1.014 GB, free: 13.03 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02311/1.876, allocations: 2.16 MB / 1.017 GB, free: 10.86 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008328/1.884, allocations: 2.33 MB / 1.019 GB, free: 8.488 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004551/1.885, allocations: 299.9 kB / 1.019 GB, free: 8.195 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0023/1.887, allocations: 384 kB / 1.019 GB, free: 7.82 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02291/1.91, allocations: 6.422 MB / 1.026 GB, free: 1.285 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001356/1.91, allocations: 3.938 kB / 1.026 GB, free: 1.281 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001101/1.911, allocations: 168 kB / 1.026 GB, free: 1.117 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009162/1.912, allocations: 322.7 kB / 1.026 GB, free: 0.8008 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01964/1.932, allocations: 5.58 MB / 1.032 GB, free: 11.21 MB / 0.823 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 0.06375/1.996, allocations: 28.68 MB / 1.06 GB, free: 12.15 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009397/2.005, allocations: 3.196 MB / 1.063 GB, free: 8.793 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004614/2.01, allocations: 1.599 MB / 1.064 GB, free: 7.168 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003726/2.01, allocations: 134.3 kB / 1.065 GB, free: 7.02 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.478e-05/2.01, allocations: 59.81 kB / 1.065 GB, free: 6.949 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=176): time 5.61e-06/2.01, allocations: 0 / 1.065 GB, free: 6.949 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=221): time 0.1327/2.143, allocations: 20.45 MB / 1.085 GB, free: 2.434 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001561/2.143, allocations: 235.6 kB / 1.085 GB, free: 2.156 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004047/2.147, allocations: 1.467 MB / 1.086 GB, free: 0.6797 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006395/2.148, allocations: 61.7 kB / 1.086 GB, free: 0.6133 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002174/2.15, allocations: 1.74 MB / 1.088 GB, free: 14.84 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001449/2.152, allocations: 0.7664 MB / 1.089 GB, free: 14.07 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000505/2.152, allocations: 64 kB / 1.089 GB, free: 14 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0003323/2.153, allocations: 436.5 kB / 1.089 GB, free: 13.57 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005617/2.158, allocations: 1.919 MB / 1.091 GB, free: 11.65 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007164/2.165, allocations: 3.016 MB / 1.094 GB, free: 8.125 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006925/2.172, allocations: 2.416 MB / 1.096 GB, free: 5.707 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.609e-05/2.173, allocations: 12 kB / 1.096 GB, free: 5.695 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.7206/2.893, allocations: 7.355 MB / 1.104 GB, free: 236.5 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.008555/2.902, allocations: 14.1 MB / 1.117 GB, free: 221.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000143/2.902, allocations: 42.58 kB / 1.117 GB, free: 221.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.05767/2.96, allocations: 5.903 MB / 1.123 GB, free: 221.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008151/2.968, allocations: 0.9293 MB / 1.124 GB, free: 221.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03215/3, allocations: 11.46 MB / 1.135 GB, free: 220 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00746/3.008, allocations: 0.546 MB / 1.136 GB, free: 220 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008452/3.008, allocations: 203.5 kB / 1.136 GB, free: 220 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.55e-05/3.008, allocations: 4.062 kB / 1.136 GB, free: 220 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02443/3.033, allocations: 6.718 MB / 1.143 GB, free: 219.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001717/3.033, allocations: 37.33 kB / 1.143 GB, free: 219.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02465/3.058, allocations: 2.608 MB / 1.145 GB, free: 219.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01428/3.072, allocations: 1.075 MB / 1.146 GB, free: 219.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03913/3.111, allocations: 9.323 MB / 1.155 GB, free: 218.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01085/3.122, allocations: 0.5173 MB / 1.156 GB, free: 218.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001399/3.124, allocations: 199.5 kB / 1.156 GB, free: 218.6 MB / 0.8855 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 0.001674/3.125, allocations: 297.1 kB / 1.156 GB, free: 218.5 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001271/3.127, allocations: 198.9 kB / 1.156 GB, free: 218.5 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03377/3.161, allocations: 6.38 MB / 1.163 GB, free: 218.3 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.734e-05/3.161, allocations: 27.39 kB / 1.163 GB, free: 218.3 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.205e-05/3.161, allocations: 12.72 kB / 1.163 GB, free: 218.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.547e-05/3.161, allocations: 14.83 kB / 1.163 GB, free: 218.3 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03706/3.198, allocations: 11.73 MB / 1.174 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.651e-05/3.198, allocations: 7.469 kB / 1.174 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005756/3.204, allocations: 0.6087 MB / 1.175 GB, free: 217.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04123/3.245, allocations: 5.725 MB / 1.18 GB, free: 217 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006565/3.246, allocations: 83.77 kB / 1.18 GB, free: 217 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02916/3.275, allocations: 11.12 MB / 1.191 GB, free: 213.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.194e-05/3.275, allocations: 10.28 kB / 1.191 GB, free: 213.1 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02078/3.296, allocations: 6.924 MB / 1.198 GB, free: 210 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002319/3.298, allocations: 0.6849 MB / 1.199 GB, free: 209.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006677/3.299, allocations: 47.12 kB / 1.199 GB, free: 209.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006179/3.305, allocations: 482 kB / 1.199 GB, free: 209.6 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00077/3.306, allocations: 174.2 kB / 1.199 GB, free: 209.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004245/3.306, allocations: 121.5 kB / 1.2 GB, free: 209.6 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.002627/3.309, allocations: 1.09 MB / 1.201 GB, free: 209.2 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 7.82e-07/3.309, allocations: 0 / 1.201 GB, free: 209.2 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.009614/3.319, allocations: 1.655 MB / 1.202 GB, free: 209 MB / 0.8855 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 0.02769/3.346, allocations: 10.51 MB / 1.212 GB, free: 203.4 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.03276/3.379, allocations: 8.533 MB / 1.221 GB, free: 200.8 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.526e-05/3.379, allocations: 0 / 1.221 GB, free: 200.8 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.01047/3.39, allocations: 2.838 MB / 1.224 GB, free: 199.9 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002479/3.392, allocations: 227.4 kB / 1.224 GB, free: 199.8 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03895/3.431, allocations: 8.873 MB / 1.232 GB, free: 197.1 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006247/3.438, allocations: 2.956 MB / 1.235 GB, free: 194.8 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.01117/3.449, allocations: 1.814 MB / 1.237 GB, free: 193.6 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005538/3.454, allocations: 1.284 MB / 1.238 GB, free: 192.5 MB / 0.8855 GB
Notification: Performance of SimCode: time 2.104e-06/3.455, allocations: 0 / 1.238 GB, free: 192.5 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1782/3.633, allocations: 80.27 MB / 1.317 GB, free: 121.7 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002579/3.633, allocations: 249.1 kB / 1.317 GB, free: 121.3 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.799/8.432, allocations: 0 / 1.317 GB, free: 121.3 MB / 0.8855 GB