Running command: translateModel(Buildings.Electrical.AC.OnePhase.Loads.Examples.VariableImpedance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Electrical.AC.OnePhase.Loads.Examples.VariableImpedance")
Notification: Performance of loadModel(Buildings): time 3.537/3.537, allocations: 402.1 MB / 416 MB, free: 10.1 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.086e-05/3.104e-05, allocations: 4 kB / 0.5004 GB, free: 8.215 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1658/0.1658, allocations: 92.68 MB / 0.5909 GB, free: 11.36 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.613/0.7788, allocations: 136.4 MB / 0.724 GB, free: 6.031 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003129/0.7792, allocations: 95.92 kB / 0.7241 GB, free: 5.938 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.07214/0.8513, allocations: 20.38 MB / 0.744 GB, free: 1.324 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.234e-06/0.8514, allocations: 0 / 0.744 GB, free: 1.324 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 3.544e-05/0.8514, allocations: 8 kB / 0.744 GB, free: 1.316 MB / 0.6042 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 0.001206/0.8526, allocations: 0.651 MB / 0.7447 GB, free: 0.6172 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.29e-05/0.8527, allocations: 8.031 kB / 0.7447 GB, free: 0.6094 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001211/0.8539, allocations: 135.2 kB / 0.7448 GB, free: 488 kB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008087/0.8547, allocations: 374.6 kB / 0.7452 GB, free: 72 kB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.049e-05/0.8548, allocations: 20.66 kB / 0.7452 GB, free: 52 kB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.366e-05/0.8549, allocations: 31.89 kB / 0.7452 GB, free: 20 kB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001199/0.8561, allocations: 0.6051 MB / 0.7458 GB, free: 15.31 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.415e-05/0.8561, allocations: 0 / 0.7458 GB, free: 15.31 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.06e-05/0.8562, allocations: 19.94 kB / 0.7458 GB, free: 15.29 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.101e-05/0.8563, allocations: 36.53 kB / 0.7458 GB, free: 15.26 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001016/0.8573, allocations: 413.8 kB / 0.7462 GB, free: 14.86 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004118/0.8614, allocations: 3.063 MB / 0.7492 GB, free: 11.62 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009438/0.8624, allocations: 338.6 kB / 0.7496 GB, free: 11.27 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.831e-05/0.8625, allocations: 4 kB / 0.7496 GB, free: 11.27 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.041e-05/0.8625, allocations: 34.56 kB / 0.7496 GB, free: 11.23 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=26): time 3.298e-06/0.8625, allocations: 4 kB / 0.7496 GB, free: 11.22 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=27): time 0.002862/0.8654, allocations: 1.079 MB / 0.7506 GB, free: 10.07 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.831e-05/0.8655, allocations: 55.64 kB / 0.7507 GB, free: 10.01 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004582/0.866, allocations: 300.8 kB / 0.751 GB, free: 9.711 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 3.561e-05/0.866, allocations: 29.7 kB / 0.751 GB, free: 9.676 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002089/0.8662, allocations: 231.7 kB / 0.7512 GB, free: 9.445 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001111/0.8664, allocations: 98.64 kB / 0.7513 GB, free: 9.348 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.34e-05/0.8664, allocations: 4 kB / 0.7513 GB, free: 9.344 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0002068/0.8666, allocations: 346.8 kB / 0.7517 GB, free: 8.996 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003997/0.867, allocations: 152.7 kB / 0.7518 GB, free: 8.844 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005032/0.8675, allocations: 279.5 kB / 0.7521 GB, free: 8.52 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004774/0.868, allocations: 187.8 kB / 0.7523 GB, free: 8.34 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.391e-06/0.8681, allocations: 4 kB / 0.7523 GB, free: 8.336 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=45) (initialization): time 0.00143/0.8695, allocations: 0.5539 MB / 0.7528 GB, free: 7.766 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 2.111e-05/0.8695, allocations: 8 kB / 0.7528 GB, free: 7.758 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.229e-05/0.8696, allocations: 4 kB / 0.7528 GB, free: 7.754 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004136/0.87, allocations: 86.5 kB / 0.7529 GB, free: 7.66 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004604/0.8705, allocations: 92.19 kB / 0.753 GB, free: 7.57 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.386e-05/0.8705, allocations: 8 kB / 0.753 GB, free: 7.562 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000409/0.8709, allocations: 31.91 kB / 0.753 GB, free: 7.531 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.312e-05/0.871, allocations: 16 kB / 0.753 GB, free: 7.516 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 18
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (42):
 * Single equations (assignments): 39
 * 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 0.0002968/0.8713, allocations: 173.6 kB / 0.7532 GB, free: 7.336 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001028/0.8714, allocations: 47.52 kB / 0.7532 GB, free: 7.289 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001241/0.8726, allocations: 473.4 kB / 0.7537 GB, free: 6.809 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.799e-06/0.8727, allocations: 4 kB / 0.7537 GB, free: 6.805 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.082e-06/0.8727, allocations: 3.953 kB / 0.7537 GB, free: 6.801 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.546e-06/0.8727, allocations: 4 kB / 0.7537 GB, free: 6.797 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002142/0.8749, allocations: 0.9847 MB / 0.7547 GB, free: 5.738 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.143e-06/0.8749, allocations: 0 / 0.7547 GB, free: 5.738 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003335/0.8752, allocations: 55.91 kB / 0.7547 GB, free: 5.684 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000358/0.8756, allocations: 78.5 kB / 0.7548 GB, free: 5.598 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.617e-05/0.8756, allocations: 8 kB / 0.7548 GB, free: 5.59 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.893e-06/0.8757, allocations: 96 / 0.7548 GB, free: 5.59 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.845e-06/0.8757, allocations: 8 kB / 0.7548 GB, free: 5.582 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001225/0.8769, allocations: 0.5898 MB / 0.7554 GB, free: 4.941 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002486/0.8772, allocations: 132.6 kB / 0.7555 GB, free: 4.793 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.919e-05/0.8773, allocations: 8 kB / 0.7555 GB, free: 4.785 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003275/0.8776, allocations: 27.97 kB / 0.7556 GB, free: 4.758 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.917e-05/0.8777, allocations: 27.95 kB / 0.7556 GB, free: 4.73 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.669e-05/0.8777, allocations: 7.984 kB / 0.7556 GB, free: 4.723 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.000353/0.8781, allocations: 239.1 kB / 0.7558 GB, free: 4.496 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 7.85e-07/0.8781, allocations: 0 / 0.7558 GB, free: 4.496 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0006062/0.8787, allocations: 92 kB / 0.7559 GB, free: 4.406 MB / 0.6198 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 0.0001895/0.8789, allocations: 117.5 kB / 0.756 GB, free: 4.281 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.001266/0.8802, allocations: 0.6279 MB / 0.7566 GB, free: 3.59 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 3.097e-06/0.8802, allocations: 0 / 0.7566 GB, free: 3.59 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006872/0.8809, allocations: 437.6 kB / 0.757 GB, free: 3.098 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007945/0.8817, allocations: 111.4 kB / 0.7572 GB, free: 2.988 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001728/0.8835, allocations: 0.9123 MB / 0.758 GB, free: 2.043 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005803/0.8841, allocations: 0.8317 MB / 0.7589 GB, free: 1.184 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.0003656/0.8845, allocations: 79.28 kB / 0.7589 GB, free: 1.105 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001138/0.8846, allocations: 27.44 kB / 0.759 GB, free: 1.078 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.704e-06/0.8846, allocations: 0 / 0.759 GB, free: 1.078 MB / 0.6198 GB
Notification: Performance of Templates: time 0.01318/0.8978, allocations: 4.31 MB / 0.7632 GB, free: 12.79 MB / 0.6355 GB