Running command: translateModel(Buildings.Electrical.AC.OnePhase.Loads.Examples.VariableImpedance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.AC.OnePhase.Loads.Examples.VariableImpedance")
Notification: Performance of loadModel(Buildings): time 4.38/4.38, allocations: 431.3 MB / 445.8 MB, free: 5.441 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.92e-05/2.947e-05, allocations: 0 / 0.5354 GB, free: 14.86 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.665/0.6651, allocations: 98.71 MB / 0.6318 GB, free: 11.99 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.OnePhase.Loads.Examples.VariableImpedance): time 0.005555/0.6707, allocations: 3.127 MB / 0.6349 GB, free: 8.844 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.003703/0.6744, allocations: 1.608 MB / 0.6364 GB, free: 7.227 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000305/0.6748, allocations: 19.88 kB / 0.6365 GB, free: 7.207 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001959/0.675, allocations: 43.62 kB / 0.6365 GB, free: 7.164 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.0007358/0.6758, allocations: 211.4 kB / 0.6367 GB, free: 6.957 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0007308/0.6765, allocations: 183.6 kB / 0.6369 GB, free: 6.777 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0006374/0.6771, allocations: 309 kB / 0.6372 GB, free: 6.473 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007233/0.6779, allocations: 297.4 kB / 0.6374 GB, free: 6.16 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004182/0.6783, allocations: 171.5 kB / 0.6376 GB, free: 5.992 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004161/0.6788, allocations: 175.4 kB / 0.6378 GB, free: 5.82 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003738/0.6791, allocations: 99.86 kB / 0.6379 GB, free: 5.723 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 6.489e-05/0.6792, allocations: 19.94 kB / 0.6379 GB, free: 5.703 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001496/0.6794, allocations: 91.67 kB / 0.638 GB, free: 5.613 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001193/0.6795, allocations: 36 kB / 0.638 GB, free: 5.578 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0006852/0.6802, allocations: 397.4 kB / 0.6384 GB, free: 5.191 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.427e-06/0.6802, allocations: 0 / 0.6384 GB, free: 5.191 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.725e-06/0.6802, allocations: 0 / 0.6384 GB, free: 5.191 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.168e-05/0.6803, allocations: 0 / 0.6384 GB, free: 5.191 MB / 0.5105 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 85
 * Number of variables: 85
Notification: Performance of Generate backend data structure: time 0.001339/0.6816, allocations: 0.6237 MB / 0.639 GB, free: 4.516 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 5.014e-05/0.6817, allocations: 8.031 kB / 0.639 GB, free: 4.508 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001125/0.6828, allocations: 119.3 kB / 0.6391 GB, free: 4.391 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008041/0.6836, allocations: 370.5 kB / 0.6395 GB, free: 3.992 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.532e-05/0.6837, allocations: 24.66 kB / 0.6395 GB, free: 3.969 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.283e-05/0.6838, allocations: 27.98 kB / 0.6395 GB, free: 3.941 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001347/0.6851, allocations: 0.5515 MB / 0.6401 GB, free: 3.316 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.412e-05/0.6852, allocations: 3.938 kB / 0.6401 GB, free: 3.312 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.906e-05/0.6853, allocations: 19.98 kB / 0.6401 GB, free: 3.293 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001108/0.6854, allocations: 48.42 kB / 0.6401 GB, free: 3.246 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001272/0.6867, allocations: 409.8 kB / 0.6405 GB, free: 2.844 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004656/0.6913, allocations: 3.33 MB / 0.6438 GB, free: 15.27 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001139/0.6925, allocations: 346.6 kB / 0.6441 GB, free: 14.92 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.782e-05/0.6926, allocations: 0 / 0.6441 GB, free: 14.92 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.303e-05/0.6926, allocations: 38.55 kB / 0.6441 GB, free: 14.87 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=26): time 1.884e-06/0.6927, allocations: 3.938 kB / 0.6441 GB, free: 14.87 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=27): time 0.003454/0.6961, allocations: 1.083 MB / 0.6452 GB, free: 13.72 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.551e-05/0.6962, allocations: 55.64 kB / 0.6453 GB, free: 13.65 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004889/0.6967, allocations: 288.8 kB / 0.6455 GB, free: 13.36 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 4.799e-05/0.6968, allocations: 29.7 kB / 0.6456 GB, free: 13.33 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002368/0.697, allocations: 247.5 kB / 0.6458 GB, free: 13.08 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001282/0.6972, allocations: 98.58 kB / 0.6459 GB, free: 12.98 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.197e-05/0.6972, allocations: 16 kB / 0.6459 GB, free: 12.97 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0001868/0.6974, allocations: 350.7 kB / 0.6462 GB, free: 12.62 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005025/0.6979, allocations: 148.8 kB / 0.6464 GB, free: 12.47 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006076/0.6985, allocations: 291.1 kB / 0.6467 GB, free: 12.13 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005968/0.6992, allocations: 202 kB / 0.6469 GB, free: 11.93 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.048e-06/0.6992, allocations: 0 / 0.6469 GB, free: 11.93 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=48) (initialization): time 0.00173/0.7009, allocations: 0.5736 MB / 0.6474 GB, free: 11.34 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 2.432e-05/0.701, allocations: 4 kB / 0.6474 GB, free: 11.34 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.406e-05/0.701, allocations: 8 kB / 0.6474 GB, free: 11.33 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000501/0.7015, allocations: 86.5 kB / 0.6475 GB, free: 11.24 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006775/0.7022, allocations: 92.11 kB / 0.6476 GB, free: 11.15 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.087e-05/0.7022, allocations: 11.98 kB / 0.6476 GB, free: 11.14 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000481/0.7027, allocations: 31.97 kB / 0.6476 GB, free: 11.11 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.869e-05/0.7028, allocations: 20 kB / 0.6477 GB, free: 11.09 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 21
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (45):
 * Single equations (assignments): 42
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 3 {(2,100.0%),(2,100.0%),(2,100.0%)}
 * Non-linear Jacobian: 0
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002905/0.7031, allocations: 175.3 kB / 0.6478 GB, free: 10.91 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001006/0.7032, allocations: 39.53 kB / 0.6479 GB, free: 10.87 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001549/0.7048, allocations: 475.1 kB / 0.6483 GB, free: 10.39 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.093e-05/0.7048, allocations: 7.938 kB / 0.6483 GB, free: 10.38 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.257e-05/0.7048, allocations: 4 kB / 0.6483 GB, free: 10.38 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.462e-06/0.7048, allocations: 4 kB / 0.6483 GB, free: 10.38 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00243/0.7073, allocations: 0.9629 MB / 0.6493 GB, free: 9.34 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.041e-05/0.7073, allocations: 4 kB / 0.6493 GB, free: 9.336 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000463/0.7078, allocations: 51.91 kB / 0.6493 GB, free: 9.285 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004476/0.7083, allocations: 82.5 kB / 0.6494 GB, free: 9.195 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.091e-05/0.7083, allocations: 4 kB / 0.6494 GB, free: 9.191 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.045e-05/0.7083, allocations: 7.938 kB / 0.6494 GB, free: 9.184 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.045e-06/0.7083, allocations: 4.094 kB / 0.6494 GB, free: 9.18 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001513/0.7099, allocations: 0.5869 MB / 0.65 GB, free: 8.539 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002562/0.7101, allocations: 136.6 kB / 0.6501 GB, free: 8.387 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.062e-05/0.7102, allocations: 11.94 kB / 0.6501 GB, free: 8.375 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003952/0.7106, allocations: 23.97 kB / 0.6502 GB, free: 8.352 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000103/0.7108, allocations: 31.91 kB / 0.6502 GB, free: 8.32 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.982e-05/0.7108, allocations: 8 kB / 0.6502 GB, free: 8.312 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0003597/0.7112, allocations: 231.2 kB / 0.6504 GB, free: 8.086 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 4.21e-07/0.7112, allocations: 0 / 0.6504 GB, free: 8.086 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.000567/0.7118, allocations: 84 kB / 0.6505 GB, free: 8.004 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (25):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 3 {(2,100.0%),(2,100.0%),(2,100.0%)}
 * Non-linear Jacobian: 0
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001958/0.712, allocations: 115.1 kB / 0.6506 GB, free: 7.883 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001461/0.7134, allocations: 0.6501 MB / 0.6512 GB, free: 7.172 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 3.626e-06/0.7135, allocations: 0 / 0.6512 GB, free: 7.172 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007867/0.7143, allocations: 445.6 kB / 0.6517 GB, free: 6.672 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001018/0.7153, allocations: 105.7 kB / 0.6518 GB, free: 6.57 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001913/0.7172, allocations: 0.869 MB / 0.6526 GB, free: 5.672 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005238/0.7178, allocations: 0.8278 MB / 0.6534 GB, free: 4.816 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0004872/0.7183, allocations: 87.33 kB / 0.6535 GB, free: 4.727 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001275/0.7184, allocations: 31.44 kB / 0.6535 GB, free: 4.695 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.352e-06/0.7185, allocations: 0 / 0.6535 GB, free: 4.695 MB / 0.5261 GB
Notification: Performance of Templates: time 0.01505/0.7335, allocations: 4.307 MB / 0.6577 GB, free: 420 kB / 0.5261 GB