Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,fileNamePrefix="Buildings_7_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.275/4.275, allocations: 460.4 MB / 472.6 MB, free: 5.395 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.82e-05/3.804e-05, allocations: 4 kB / 0.5682 GB, free: 10.05 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2646/0.2647, allocations: 106.2 MB / 0.6719 GB, free: 15.63 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.034/1.299, allocations: 192.4 MB / 0.8599 GB, free: 4.91 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004137/1.299, allocations: 116.8 kB / 0.86 GB, free: 4.84 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6067/1.906, allocations: 146.2 MB / 1.003 GB, free: 12.44 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.083e-06/1.906, allocations: 0 / 1.003 GB, free: 12.44 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0002084/1.906, allocations: 80 kB / 1.003 GB, free: 12.36 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 0.01422/1.921, allocations: 3.13 MB / 1.006 GB, free: 9.172 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.876e-05/1.921, allocations: 12.03 kB / 1.006 GB, free: 9.16 MB / 0.7917 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003303/1.924, allocations: 0.5915 MB / 1.006 GB, free: 8.559 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0274/1.951, allocations: 2.156 MB / 1.009 GB, free: 6.395 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01247/1.964, allocations: 2.315 MB / 1.011 GB, free: 4.035 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006626/1.965, allocations: 291.8 kB / 1.011 GB, free: 3.75 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003078/1.968, allocations: 388 kB / 1.012 GB, free: 3.371 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0349/2.003, allocations: 6.395 MB / 1.018 GB, free: 12.86 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002094/2.003, allocations: 11.92 kB / 1.018 GB, free: 12.85 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002122/2.005, allocations: 164 kB / 1.018 GB, free: 12.69 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001438/2.007, allocations: 306.6 kB / 1.018 GB, free: 12.39 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02625/2.033, allocations: 5.568 MB / 1.024 GB, free: 6.812 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 0.06427/2.097, allocations: 28.61 MB / 1.052 GB, free: 7.82 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009971/2.107, allocations: 3.191 MB / 1.055 GB, free: 4.461 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004708/2.112, allocations: 1.611 MB / 1.056 GB, free: 2.828 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004319/2.113, allocations: 134.4 kB / 1.056 GB, free: 2.68 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.78e-05/2.113, allocations: 59.8 kB / 1.056 GB, free: 2.609 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=176): time 5.46e-06/2.113, allocations: 0 / 1.056 GB, free: 2.609 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=221): time 0.1289/2.242, allocations: 20.39 MB / 1.076 GB, free: 14.16 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000151/2.242, allocations: 235.6 kB / 1.077 GB, free: 13.88 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003368/2.245, allocations: 1.433 MB / 1.078 GB, free: 12.43 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005847/2.246, allocations: 61.7 kB / 1.078 GB, free: 12.37 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001687/2.247, allocations: 1.724 MB / 1.08 GB, free: 10.62 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001365/2.249, allocations: 0.7549 MB / 1.08 GB, free: 9.855 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004547/2.249, allocations: 64 kB / 1.081 GB, free: 9.793 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0003194/2.25, allocations: 440.5 kB / 1.081 GB, free: 9.355 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0054/2.255, allocations: 1.923 MB / 1.083 GB, free: 7.43 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0066/2.262, allocations: 3.012 MB / 1.086 GB, free: 3.91 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006469/2.268, allocations: 2.418 MB / 1.088 GB, free: 1.492 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.943e-05/2.268, allocations: 12 kB / 1.088 GB, free: 1.48 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.6417/2.91, allocations: 7.36 MB / 1.095 GB, free: 229 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003496/2.914, allocations: 14.1 MB / 1.109 GB, free: 214.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001232/2.914, allocations: 35.09 kB / 1.109 GB, free: 214.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04417/2.958, allocations: 5.905 MB / 1.115 GB, free: 214.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008179/2.966, allocations: 0.9252 MB / 1.116 GB, free: 214.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03312/2.999, allocations: 11.45 MB / 1.127 GB, free: 212.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007554/3.007, allocations: 0.5482 MB / 1.128 GB, free: 212.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001117/3.008, allocations: 202.2 kB / 1.128 GB, free: 212.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.056e-05/3.008, allocations: 7.422 kB / 1.128 GB, free: 212.5 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02457/3.033, allocations: 6.717 MB / 1.134 GB, free: 212.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001637/3.033, allocations: 36.19 kB / 1.134 GB, free: 212.4 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01558/3.049, allocations: 2.612 MB / 1.137 GB, free: 212.4 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008775/3.057, allocations: 1.071 MB / 1.138 GB, free: 212.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02452/3.082, allocations: 9.319 MB / 1.147 GB, free: 211.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006822/3.089, allocations: 0.5123 MB / 1.148 GB, free: 211.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008248/3.09, allocations: 200.9 kB / 1.148 GB, free: 211.1 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 0.001181/3.091, allocations: 306.4 kB / 1.148 GB, free: 211 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007947/3.092, allocations: 196.4 kB / 1.148 GB, free: 210.9 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02343/3.115, allocations: 6.381 MB / 1.154 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.365e-05/3.115, allocations: 24.09 kB / 1.154 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.888e-05/3.115, allocations: 10.19 kB / 1.154 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.937e-05/3.115, allocations: 14.66 kB / 1.154 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03455/3.15, allocations: 11.7 MB / 1.166 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.57e-05/3.15, allocations: 6.344 kB / 1.166 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005582/3.156, allocations: 0.6174 MB / 1.167 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04457/3.2, allocations: 5.721 MB / 1.172 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008614/3.201, allocations: 78.42 kB / 1.172 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04129/3.243, allocations: 11.12 MB / 1.183 GB, free: 204.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.519e-05/3.243, allocations: 11.39 kB / 1.183 GB, free: 204.2 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02988/3.272, allocations: 6.919 MB / 1.19 GB, free: 201.1 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004449/3.277, allocations: 0.6852 MB / 1.19 GB, free: 200.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001066/3.278, allocations: 50.92 kB / 1.191 GB, free: 200.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008535/3.287, allocations: 478.2 kB / 1.191 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00106/3.288, allocations: 181.1 kB / 1.191 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005922/3.288, allocations: 119.8 kB / 1.191 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002345/3.291, allocations: 1.064 MB / 1.192 GB, free: 200.3 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 8.52e-07/3.291, allocations: 0 / 1.192 GB, free: 200.3 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.009466/3.3, allocations: 1.645 MB / 1.194 GB, free: 200.1 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 0.02637/3.327, allocations: 10.49 MB / 1.204 GB, free: 194.5 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.02594/3.353, allocations: 8.53 MB / 1.212 GB, free: 191.9 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.387e-05/3.353, allocations: 5.438 kB / 1.212 GB, free: 191.9 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.009973/3.363, allocations: 2.843 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 0.002207/3.365, allocations: 200.3 kB / 1.215 GB, free: 190.9 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0353/3.4, allocations: 8.823 MB / 1.224 GB, free: 183.9 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00464/3.405, allocations: 2.941 MB / 1.227 GB, free: 181.6 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.009293/3.414, allocations: 1.807 MB / 1.229 GB, free: 180.4 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002848/3.417, allocations: 1.272 MB / 1.23 GB, free: 179.3 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.242e-06/3.417, allocations: 0 / 1.23 GB, free: 179.3 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1765/3.594, allocations: 79.39 MB / 1.307 GB, free: 108.2 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002647/3.594, allocations: 246.1 kB / 1.308 GB, free: 107.9 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.869/8.463, allocations: 5.719 kB / 1.308 GB, free: 107.9 MB / 0.8698 GB