Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="Buildings_latest_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.196/4.196, allocations: 464.6 MB / 476.8 MB, free: 2.191 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.192e-05/4.236e-05, allocations: 5.406 kB / 0.5732 GB, free: 5.617 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.24/0.2401, allocations: 107.1 MB / 0.6778 GB, free: 10.28 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.211/7.451, allocations: 2.206 GB / 2.884 GB, free: 244.5 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003161/7.451, allocations: 88.44 kB / 2.884 GB, free: 244.5 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 9.424/16.88, allocations: 1.681 GB / 4.565 GB, free: 99.3 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.043e-06/16.88, allocations: 3.562 kB / 4.565 GB, free: 99.3 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0003202/16.88, allocations: 69.62 kB / 4.566 GB, free: 99.3 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 677 * Number of variables: 677 Notification: Performance of Generate backend data structure: time 0.01939/16.9, allocations: 3.562 MB / 4.569 GB, free: 98.36 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 5.015e-05/16.9, allocations: 14 kB / 4.569 GB, free: 98.36 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001548/16.9, allocations: 367.8 kB / 4.569 GB, free: 98.3 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01019/16.91, allocations: 0.9077 MB / 4.57 GB, free: 98.14 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007448/16.91, allocations: 1.894 MB / 4.572 GB, free: 97.8 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002418/16.91, allocations: 203.5 kB / 4.572 GB, free: 97.8 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00121/16.92, allocations: 271.5 kB / 4.573 GB, free: 97.79 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0113/16.93, allocations: 3.208 MB / 4.576 GB, free: 97.49 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001545/16.93, allocations: 8.797 kB / 4.576 GB, free: 97.49 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006524/16.93, allocations: 112.3 kB / 4.576 GB, free: 97.49 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001721/16.93, allocations: 122.4 kB / 4.576 GB, free: 97.48 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01101/16.94, allocations: 3.289 MB / 4.579 GB, free: 97.46 MB / 0.948 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 0.02856/16.97, allocations: 12.36 MB / 4.591 GB, free: 91.39 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007154/16.98, allocations: 3.226 MB / 4.594 GB, free: 90.86 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004918/16.98, allocations: 1.753 MB / 4.596 GB, free: 90.82 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002047/16.98, allocations: 1.498 MB / 4.598 GB, free: 89.22 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.466e-05/16.98, allocations: 61.28 kB / 4.598 GB, free: 89.18 MB / 0.948 GB Notification: Performance of pre-optimization done (n=278): time 7.534e-06/16.98, allocations: 2.781 kB / 4.598 GB, free: 89.18 MB / 0.948 GB Notification: Performance of matching and sorting (n=278): time 0.009076/16.99, allocations: 2.694 MB / 4.6 GB, free: 88.94 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.387e-05/16.99, allocations: 86.39 kB / 4.6 GB, free: 88.87 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002886/16.99, allocations: 1.185 MB / 4.601 GB, free: 88.71 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0007831/17, allocations: 80.89 kB / 4.602 GB, free: 88.68 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.001015/17, allocations: 0.9967 MB / 4.603 GB, free: 88.39 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.001594/17, allocations: 0.9399 MB / 4.603 GB, free: 87.82 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002452/17, allocations: 52.03 kB / 4.604 GB, free: 87.82 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0002464/17, allocations: 401.8 kB / 4.604 GB, free: 87.51 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002916/17, allocations: 1.046 MB / 4.605 GB, free: 87.5 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003546/17, allocations: 1.358 MB / 4.606 GB, free: 87.23 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003722/17.01, allocations: 1.256 MB / 4.607 GB, free: 87.18 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.171e-05/17.01, allocations: 2.844 kB / 4.607 GB, free: 87.18 MB / 0.948 GB Notification: Performance of matching and sorting (n=311) (initialization): time 0.008807/17.02, allocations: 2.873 MB / 4.61 GB, free: 86.95 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 3.92e-05/17.02, allocations: 9.5 kB / 4.61 GB, free: 86.95 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.35e-05/17.02, allocations: 3.406 kB / 4.61 GB, free: 86.95 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.858e-05/17.02, allocations: 15.56 kB / 4.61 GB, free: 86.95 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004955/17.02, allocations: 0.5144 MB / 4.611 GB, free: 86.95 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.139e-05/17.02, allocations: 19.75 kB / 4.611 GB, free: 86.95 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005417/17.03, allocations: 349.6 kB / 4.611 GB, free: 86.84 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006356/17.03, allocations: 85.41 kB / 4.611 GB, free: 86.84 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (311): * Single equations (assignments): 311 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000715/17.03, allocations: 239.6 kB / 4.611 GB, free: 86.73 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009022/17.03, allocations: 229.2 kB / 4.612 GB, free: 86.62 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008935/17.04, allocations: 3.037 MB / 4.615 GB, free: 86.44 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.08e-05/17.04, allocations: 24.44 kB / 4.615 GB, free: 86.44 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.28e-05/17.04, allocations: 5.562 kB / 4.615 GB, free: 86.44 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007392/17.05, allocations: 2.574 MB / 4.617 GB, free: 86.19 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01896/17.07, allocations: 6.14 MB / 4.623 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.552e-05/17.07, allocations: 0 / 4.623 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00571/17.07, allocations: 0.5608 MB / 4.624 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.45e-05/17.07, allocations: 10.28 kB / 4.624 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005384/17.07, allocations: 63.05 kB / 4.624 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.834e-05/17.07, allocations: 9.281 kB / 4.624 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.355e-06/17.07, allocations: 3.125 kB / 4.624 GB, free: 85.68 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01171/17.08, allocations: 4.663 MB / 4.628 GB, free: 85.29 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003175/17.09, allocations: 0.6353 MB / 4.629 GB, free: 85.04 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001288/17.09, allocations: 53.97 kB / 4.629 GB, free: 85.04 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005403/17.09, allocations: 234.5 kB / 4.629 GB, free: 85.02 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008463/17.1, allocations: 152 kB / 4.629 GB, free: 85.02 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000387/17.1, allocations: 88.72 kB / 4.629 GB, free: 85.02 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.002653/17.1, allocations: 0.9238 MB / 4.63 GB, free: 84.9 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.392e-06/17.1, allocations: 3.531 kB / 4.63 GB, free: 84.9 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.006296/17.1, allocations: 1.372 MB / 4.632 GB, free: 84.79 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (278): * Single equations (assignments): 278 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0205/17.13, allocations: 9.536 MB / 4.641 GB, free: 81.87 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.007378/17.13, allocations: 2.658 MB / 4.644 GB, free: 81.81 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 9.858e-06/17.13, allocations: 0 / 4.644 GB, free: 81.81 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.003762/17.14, allocations: 1.429 MB / 4.645 GB, free: 81.8 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01102/17.15, allocations: 1.254 MB / 4.646 GB, free: 81.77 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01767/17.17, allocations: 5.865 MB / 4.652 GB, free: 80.64 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002007/17.17, allocations: 1.961 MB / 4.654 GB, free: 79.89 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.005774/17.17, allocations: 0.8418 MB / 4.655 GB, free: 79.87 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003075/17.18, allocations: 1.098 MB / 4.656 GB, free: 79.86 MB / 0.948 GB Notification: Performance of SimCode: time 1.403e-06/17.18, allocations: 0 / 4.656 GB, free: 79.86 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2758/17.45, allocations: 132.5 MB / 4.785 GB, free: 47.03 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002269/17.45, allocations: 162.5 kB / 4.785 GB, free: 46.8 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.651/26.1, allocations: 0 / 4.785 GB, free: 46.8 MB / 0.948 GB