Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel,fileNamePrefix="Buildings_6_0_0_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_ElectricChillerParallel",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.157/4.157, allocations: 432.7 MB / 444.9 MB, free: 15.73 MB / 362.7 MB Notification: Performance of FrontEnd - loaded program: time 3.492e-05/3.494e-05, allocations: 3.562 kB / 0.5338 GB, free: 12.27 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2101/0.2101, allocations: 98.73 MB / 0.6302 GB, free: 6.129 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.209/1.419, allocations: 429.1 MB / 1.049 GB, free: 3.008 MB / 0.7917 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003797/1.42, allocations: 102.5 kB / 1.049 GB, free: 2.953 MB / 0.7917 GB Notification: Performance of FrontEnd - DAE generated: time 6.842/8.262, allocations: 1.291 GB / 2.341 GB, free: 36.71 MB / 0.8542 GB Notification: Performance of FrontEnd: time 2.004e-06/8.262, allocations: 0 / 2.341 GB, free: 36.71 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 0.0009176/8.263, allocations: 106.2 kB / 2.341 GB, free: 36.61 MB / 0.8542 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 506 * Number of variables: 506 Notification: Performance of Generate backend data structure: time 0.01503/8.278, allocations: 3.604 MB / 2.344 GB, free: 32.95 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 5.783e-05/8.278, allocations: 12.03 kB / 2.344 GB, free: 32.94 MB / 0.8542 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001542/8.279, allocations: 298.8 kB / 2.344 GB, free: 32.64 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02116/8.301, allocations: 1.916 MB / 2.346 GB, free: 30.71 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01952/8.32, allocations: 5.371 MB / 2.352 GB, free: 25.29 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006651/8.321, allocations: 339.4 kB / 2.352 GB, free: 24.93 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001399/8.322, allocations: 232 kB / 2.352 GB, free: 24.7 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01187/8.334, allocations: 3.822 MB / 2.356 GB, free: 20.8 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.719e-05/8.334, allocations: 7.906 kB / 2.356 GB, free: 20.79 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006094/8.335, allocations: 84 kB / 2.356 GB, free: 20.71 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.421e-05/8.335, allocations: 59.98 kB / 2.356 GB, free: 20.65 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01209/8.347, allocations: 4.274 MB / 2.36 GB, free: 16.37 MB / 0.8542 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 0.718/9.065, allocations: 16.26 MB / 2.376 GB, free: 110.4 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01796/9.083, allocations: 4.357 MB / 2.38 GB, free: 109.5 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005431/9.089, allocations: 1.719 MB / 2.382 GB, free: 109.5 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001305/9.09, allocations: 1.264 MB / 2.383 GB, free: 108.1 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00554/9.096, allocations: 1.782 MB / 2.385 GB, free: 108 MB / 0.8542 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.004329/9.1, allocations: 396.8 kB / 2.385 GB, free: 108 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=152): time 1.344e-05/9.1, allocations: 0 / 2.385 GB, free: 108 MB / 0.8542 GB Notification: Performance of matching and sorting (n=152): time 0.01135/9.112, allocations: 3.257 MB / 2.388 GB, free: 107.9 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001111/9.112, allocations: 226.3 kB / 2.389 GB, free: 107.7 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01029/9.122, allocations: 3.535 MB / 2.392 GB, free: 107.5 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0009884/9.123, allocations: 73.17 kB / 2.392 GB, free: 107.4 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.003024/9.126, allocations: 1.62 MB / 2.394 GB, free: 107.1 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.001464/9.128, allocations: 0.5319 MB / 2.394 GB, free: 106.8 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003674/9.128, allocations: 35.06 kB / 2.394 GB, free: 106.8 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0002439/9.128, allocations: 383.2 kB / 2.395 GB, free: 106.5 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004913/9.133, allocations: 1.613 MB / 2.396 GB, free: 106.5 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005778/9.139, allocations: 2.271 MB / 2.399 GB, free: 105.9 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004936/9.144, allocations: 1.701 MB / 2.4 GB, free: 105.8 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.752e-05/9.144, allocations: 3.875 kB / 2.4 GB, free: 105.8 MB / 0.8542 GB Notification: Performance of matching and sorting (n=235) (initialization): time 0.01203/9.156, allocations: 3.992 MB / 2.404 GB, free: 105.5 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.000798/9.157, allocations: 3.499 MB / 2.408 GB, free: 101.9 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.494e-05/9.157, allocations: 11.89 kB / 2.408 GB, free: 101.9 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005289/9.158, allocations: 117.5 kB / 2.408 GB, free: 101.9 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006862/9.165, allocations: 0.7823 MB / 2.408 GB, free: 101.9 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001065/9.166, allocations: 1.241 MB / 2.41 GB, free: 100.8 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008359/9.174, allocations: 0.5801 MB / 2.41 GB, free: 100.8 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009811/9.175, allocations: 112.6 kB / 2.41 GB, free: 100.8 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.659e-05/9.175, allocations: 4.656 kB / 2.41 GB, free: 100.8 MB / 0.8542 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009983/9.185, allocations: 3.689 MB / 2.414 GB, free: 100.7 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.518e-05/9.185, allocations: 15.23 kB / 2.414 GB, free: 100.7 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006203/9.186, allocations: 135.8 kB / 2.414 GB, free: 100.7 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006686/9.193, allocations: 0.7831 MB / 2.415 GB, free: 100.7 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003638/9.196, allocations: 3.334 MB / 2.418 GB, free: 98.05 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008037/9.204, allocations: 0.5768 MB / 2.419 GB, free: 98.04 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008965/9.205, allocations: 114.2 kB / 2.419 GB, free: 98.04 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 35 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,chiPar.on[1]) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (224): * Single equations (assignments): 217 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 2 * 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: 0 * Non-linear torn systems: 2 {1 3,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0009485/9.206, allocations: 223.8 kB / 2.419 GB, free: 97.93 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001375/9.208, allocations: 336.9 kB / 2.419 GB, free: 97.76 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01028/9.218, allocations: 3.78 MB / 2.423 GB, free: 97.61 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.231e-05/9.218, allocations: 14.47 kB / 2.423 GB, free: 97.61 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.871e-06/9.218, allocations: 0 / 2.423 GB, free: 97.61 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007409/9.225, allocations: 3.19 MB / 2.426 GB, free: 97.29 MB / 0.8542 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 postOpt removeSimpleEquations (simulation): time 0.02413/9.25, allocations: 8.355 MB / 2.434 GB, free: 96.44 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.436e-05/9.25, allocations: 0 / 2.434 GB, free: 96.44 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005701/9.255, allocations: 0.638 MB / 2.435 GB, free: 96.44 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004299/9.256, allocations: 99.56 kB / 2.435 GB, free: 96.42 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005589/9.256, allocations: 63.67 kB / 2.435 GB, free: 96.42 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007756/9.257, allocations: 1.176 MB / 2.436 GB, free: 95.38 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.769e-06/9.257, allocations: 3.406 kB / 2.436 GB, free: 95.38 MB / 0.8542 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01353/9.271, allocations: 6.182 MB / 2.442 GB, free: 94.56 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003951/9.275, allocations: 1.114 MB / 2.443 GB, free: 94.08 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001412/9.276, allocations: 41.67 kB / 2.443 GB, free: 94.08 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007104/9.283, allocations: 0.5321 MB / 2.444 GB, free: 94.07 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000596/9.284, allocations: 117.5 kB / 2.444 GB, free: 94.07 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003876/9.284, allocations: 84.59 kB / 2.444 GB, free: 94.07 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.006901/9.291, allocations: 2.768 MB / 2.447 GB, free: 93.91 MB / 0.8542 GB Notification: Performance of sort global known variables: time 9.52e-07/9.291, allocations: 0 / 2.447 GB, free: 93.91 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.01023/9.302, allocations: 1.949 MB / 2.449 GB, free: 93.84 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 8 (chiPar.chi[1].vol1.dynBal.U,chiPar.chi[1].vol2.dynBal.U,chiPar.chi[2].vol1.dynBal.U,chiPar.chi[2].vol2.dynBal.U,chiPar.filter[1].x[1],chiPar.filter[1].x[2],chiPar.filter[2].x[1],chiPar.filter[2].x[2]) * Number of discrete variables: 4 ($whenCondition1,pulse.T_start,pulse.count,chiPar.on[1]) * Number of discrete states: 1 (pulse.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (166): * Single equations (assignments): 154 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 2 * 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: 0 * Non-linear torn systems: 2 {1 2,1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.01665/9.318, allocations: 8.288 MB / 2.457 GB, free: 91.86 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.01452/9.333, allocations: 6.063 MB / 2.463 GB, free: 91.35 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 1.14e-05/9.333, allocations: 0 / 2.463 GB, free: 91.35 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.004599/9.338, allocations: 1.71 MB / 2.464 GB, free: 91.34 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01674/9.354, allocations: 1.908 MB / 2.466 GB, free: 91.3 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03814/9.393, allocations: 9.18 MB / 2.475 GB, free: 89.95 MB / 0.8542 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004569/9.397, allocations: 2.973 MB / 2.478 GB, free: 89.16 MB / 0.8542 GB Notification: Performance of simCode: alias equations: time 0.0164/9.414, allocations: 2.914 MB / 2.481 GB, free: 89.12 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004288/9.418, allocations: 1.436 MB / 2.482 GB, free: 89.11 MB / 0.8542 GB Notification: Performance of SimCode: time 1.723e-06/9.418, allocations: 0 / 2.482 GB, free: 89.11 MB / 0.8542 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.281/9.699, allocations: 123.2 MB / 2.603 GB, free: 60.46 MB / 0.8542 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000315/9.699, allocations: 272.5 kB / 2.603 GB, free: 60.12 MB / 0.8542 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.024/17.72, allocations: 3.906 kB / 2.603 GB, free: 60.12 MB / 0.8542 GB