Running command: translateModel(Buildings.Electrical.DC.Loads.Examples.VariableLoad,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.DC.Loads.Examples.VariableLoad")
Notification: Performance of loadModel(Buildings): time 4.555/4.555, allocations: 431.3 MB / 445.8 MB, free: 5.438 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.958e-05/2.95e-05, allocations: 4 kB / 0.5354 GB, free: 14.86 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6332/0.6333, allocations: 98.71 MB / 0.6318 GB, free: 11.98 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.DC.Loads.Examples.VariableLoad): time 0.009377/0.6427, allocations: 3.266 MB / 0.635 GB, free: 8.699 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.005829/0.6486, allocations: 1.537 MB / 0.6365 GB, free: 7.152 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004236/0.6491, allocations: 8 kB / 0.6365 GB, free: 7.145 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0003874/0.6495, allocations: 55.61 kB / 0.6366 GB, free: 7.09 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.001018/0.6506, allocations: 147.5 kB / 0.6367 GB, free: 6.945 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001386/0.652, allocations: 187.6 kB / 0.6369 GB, free: 6.762 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.001036/0.6531, allocations: 251.4 kB / 0.6371 GB, free: 6.516 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.000752/0.6539, allocations: 315.6 kB / 0.6374 GB, free: 6.168 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004084/0.6543, allocations: 111.7 kB / 0.6375 GB, free: 6.059 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005487/0.6549, allocations: 139.6 kB / 0.6377 GB, free: 5.922 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005502/0.6555, allocations: 83.81 kB / 0.6377 GB, free: 5.84 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001104/0.6556, allocations: 16 kB / 0.6377 GB, free: 5.824 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002118/0.6558, allocations: 99.72 kB / 0.6378 GB, free: 5.727 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001579/0.656, allocations: 32 kB / 0.6379 GB, free: 5.695 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0009581/0.657, allocations: 353.5 kB / 0.6382 GB, free: 5.352 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 4.869e-06/0.657, allocations: 4 kB / 0.6382 GB, free: 5.348 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 3.637e-06/0.6571, allocations: 4 kB / 0.6382 GB, free: 5.344 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 2.003e-05/0.6571, allocations: 0 / 0.6382 GB, free: 5.344 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: 82
 * Number of variables: 82
Notification: Performance of Generate backend data structure: time 0.002013/0.6591, allocations: 0.5849 MB / 0.6388 GB, free: 4.711 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 6.354e-05/0.6592, allocations: 8.031 kB / 0.6388 GB, free: 4.703 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001453/0.6607, allocations: 95.42 kB / 0.6389 GB, free: 4.609 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008138/0.6616, allocations: 286.2 kB / 0.6392 GB, free: 4.289 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.001e-05/0.6616, allocations: 20.66 kB / 0.6392 GB, free: 4.27 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001131/0.6618, allocations: 28 kB / 0.6392 GB, free: 4.242 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002054/0.6638, allocations: 497.8 kB / 0.6397 GB, free: 3.727 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.609e-05/0.6639, allocations: 0 / 0.6397 GB, free: 3.727 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.239e-05/0.664, allocations: 16 kB / 0.6397 GB, free: 3.711 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001611/0.6642, allocations: 48.58 kB / 0.6397 GB, free: 3.664 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002135/0.6664, allocations: 382.2 kB / 0.6401 GB, free: 3.289 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005089/0.6715, allocations: 2.048 MB / 0.6421 GB, free: 1.039 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001517/0.6731, allocations: 222.7 kB / 0.6423 GB, free: 0.8125 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.128e-05/0.6732, allocations: 4 kB / 0.6423 GB, free: 0.8086 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.945e-05/0.6733, allocations: 34.56 kB / 0.6424 GB, free: 0.7656 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=18): time 4.589e-06/0.6733, allocations: 0 / 0.6424 GB, free: 0.7656 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=18): time 0.002893/0.6762, allocations: 475.2 kB / 0.6428 GB, free: 280 kB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.482e-05/0.6763, allocations: 51.41 kB / 0.6429 GB, free: 216 kB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005857/0.6769, allocations: 234 kB / 0.6431 GB, free: 15.98 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 6.733e-05/0.677, allocations: 29.7 kB / 0.6431 GB, free: 15.94 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002494/0.6773, allocations: 207.7 kB / 0.6433 GB, free: 15.73 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001258/0.6774, allocations: 67.09 kB / 0.6434 GB, free: 15.66 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.13e-05/0.6775, allocations: 4 kB / 0.6434 GB, free: 15.66 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0001896/0.6777, allocations: 334.8 kB / 0.6437 GB, free: 15.32 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007129/0.6784, allocations: 100.5 kB / 0.6438 GB, free: 15.23 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008794/0.6793, allocations: 226.6 kB / 0.644 GB, free: 14.96 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007923/0.6802, allocations: 129.5 kB / 0.6441 GB, free: 14.83 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.544e-06/0.6802, allocations: 0 / 0.6441 GB, free: 14.83 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=33) (initialization): time 0.002156/0.6824, allocations: 386.6 kB / 0.6445 GB, free: 14.45 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007739/0.6832, allocations: 1.311 MB / 0.6458 GB, free: 13.04 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.428e-05/0.6833, allocations: 4 kB / 0.6458 GB, free: 13.03 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004076/0.6837, allocations: 40.83 kB / 0.6458 GB, free: 12.99 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008955/0.6847, allocations: 67.89 kB / 0.6459 GB, free: 12.92 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000748/0.6854, allocations: 0.5523 MB / 0.6464 GB, free: 12.34 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007785/0.6862, allocations: 55.67 kB / 0.6465 GB, free: 12.29 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.581e-05/0.6864, allocations: 12 kB / 0.6465 GB, free: 12.28 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 2.205e-05/0.6864, allocations: 6.5 kB / 0.6465 GB, free: 12.27 MB / 0.5261 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001836/0.6883, allocations: 313.7 kB / 0.6468 GB, free: 11.97 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.614e-05/0.6883, allocations: 4 kB / 0.6468 GB, free: 11.96 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.065e-05/0.6884, allocations: 8 kB / 0.6468 GB, free: 11.96 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008902/0.6893, allocations: 71.89 kB / 0.6469 GB, free: 11.89 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.674e-05/0.6893, allocations: 4 kB / 0.6469 GB, free: 11.88 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006803/0.69, allocations: 39.86 kB / 0.6469 GB, free: 11.84 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.28e-05/0.6901, allocations: 16 kB / 0.6469 GB, free: 11.83 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (32):
 * Single equations (assignments): 31
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0004206/0.6905, allocations: 173.6 kB / 0.6471 GB, free: 11.65 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001208/0.6907, allocations: 23.72 kB / 0.6471 GB, free: 11.62 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001373/0.6908, allocations: 34.17 kB / 0.6472 GB, free: 11.59 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.612e-06/0.6908, allocations: 0 / 0.6472 GB, free: 11.59 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.009e-05/0.6909, allocations: 0 / 0.6472 GB, free: 11.59 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.231e-05/0.6909, allocations: 3.984 kB / 0.6472 GB, free: 11.59 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009149/0.6918, allocations: 357.3 kB / 0.6475 GB, free: 11.19 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.56e-06/0.6919, allocations: 4 kB / 0.6475 GB, free: 11.19 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006221/0.6925, allocations: 43.91 kB / 0.6475 GB, free: 11.14 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002705/0.6928, allocations: 24.84 kB / 0.6476 GB, free: 11.12 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.564e-05/0.6929, allocations: 4 kB / 0.6476 GB, free: 11.11 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002111/0.695, allocations: 1.335 MB / 0.6489 GB, free: 9.641 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.188e-06/0.695, allocations: 0 / 0.6489 GB, free: 9.641 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001803/0.6969, allocations: 380.1 kB / 0.6492 GB, free: 9.25 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002561/0.6972, allocations: 112.8 kB / 0.6493 GB, free: 9.121 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.307e-05/0.6973, allocations: 8 kB / 0.6494 GB, free: 9.113 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005252/0.6978, allocations: 23.97 kB / 0.6494 GB, free: 9.09 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001225/0.698, allocations: 11.98 kB / 0.6494 GB, free: 9.078 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.14e-05/0.698, allocations: 8 kB / 0.6494 GB, free: 9.07 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0004179/0.6985, allocations: 186 kB / 0.6496 GB, free: 8.891 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 4.328e-06/0.6985, allocations: 0 / 0.6496 GB, free: 8.891 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.001534/0.7001, allocations: 147.5 kB / 0.6497 GB, free: 8.746 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (17):
 * Single equations (assignments): 16
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000232/0.7003, allocations: 95.25 kB / 0.6498 GB, free: 8.645 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.002747/0.7031, allocations: 448.7 kB / 0.6502 GB, free: 8.211 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 7.314e-06/0.7032, allocations: 0 / 0.6502 GB, free: 8.211 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009993/0.7042, allocations: 227.5 kB / 0.6505 GB, free: 7.977 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001003/0.7052, allocations: 66.95 kB / 0.6505 GB, free: 7.914 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002138/0.7074, allocations: 0.6475 MB / 0.6511 GB, free: 7.246 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000671/0.7081, allocations: 0.8079 MB / 0.6519 GB, free: 6.41 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0008221/0.709, allocations: 94.17 kB / 0.652 GB, free: 6.316 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001247/0.7091, allocations: 15.44 kB / 0.652 GB, free: 6.301 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.453e-06/0.7091, allocations: 4 kB / 0.652 GB, free: 6.297 MB / 0.5261 GB
Notification: Performance of Templates: time 0.01578/0.7249, allocations: 3.245 MB / 0.6552 GB, free: 3.074 MB / 0.5261 GB