Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(BuildSysPro): time 3.005/3.005, allocations: 325.3 MB / 337.4 MB, free: 10.09 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 4.217e-05/4.22e-05, allocations: 5.406 kB / 414.9 MB, free: 6.035 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1753/0.1754, allocations: 74.42 MB / 489.3 MB, free: 11.47 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.72/6.896, allocations: 2.165 GB / 2.643 GB, free: 85.7 MB / 0.6355 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002704/6.896, allocations: 92.45 kB / 2.643 GB, free: 85.66 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 9.858/16.75, allocations: 1.709 GB / 4.351 GB, free: 55.38 MB / 0.698 GB Notification: Performance of FrontEnd: time 1.994e-06/16.75, allocations: 3.562 kB / 4.351 GB, free: 55.38 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0003153/16.75, allocations: 80 kB / 4.351 GB, free: 55.36 MB / 0.698 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 0.02002/16.77, allocations: 3.562 MB / 4.355 GB, free: 54.02 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 4.919e-05/16.77, allocations: 9.938 kB / 4.355 GB, free: 54.02 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001384/16.78, allocations: 369.9 kB / 4.355 GB, free: 53.96 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01009/16.79, allocations: 0.909 MB / 4.356 GB, free: 53.79 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007647/16.79, allocations: 1.976 MB / 4.358 GB, free: 53.31 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002403/16.79, allocations: 201.7 kB / 4.358 GB, free: 53.3 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001035/16.8, allocations: 267.4 kB / 4.358 GB, free: 53.3 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01014/16.81, allocations: 3.215 MB / 4.362 GB, free: 53 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001153/16.81, allocations: 9.062 kB / 4.362 GB, free: 53 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004986/16.81, allocations: 111.7 kB / 4.362 GB, free: 53 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000179/16.81, allocations: 119.1 kB / 4.362 GB, free: 52.98 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01406/16.82, allocations: 3.283 MB / 4.365 GB, free: 52.97 MB / 0.698 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 0.03449/16.85, allocations: 12.36 MB / 4.377 GB, free: 46.79 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009264/16.86, allocations: 3.226 MB / 4.38 GB, free: 46.25 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006407/16.87, allocations: 1.751 MB / 4.382 GB, free: 46.21 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002913/16.87, allocations: 1.612 MB / 4.384 GB, free: 44.52 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.683e-05/16.87, allocations: 66.44 kB / 4.384 GB, free: 44.48 MB / 0.698 GB Notification: Performance of pre-optimization done (n=278): time 8.416e-06/16.87, allocations: 0 / 4.384 GB, free: 44.48 MB / 0.698 GB Notification: Performance of matching and sorting (n=278): time 0.01362/16.89, allocations: 2.694 MB / 4.386 GB, free: 44.24 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.537e-05/16.89, allocations: 80.5 kB / 4.386 GB, free: 44.18 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003401/16.89, allocations: 1.185 MB / 4.388 GB, free: 44.01 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0006893/16.89, allocations: 83.61 kB / 4.388 GB, free: 43.98 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007934/16.89, allocations: 0.9891 MB / 4.389 GB, free: 43.59 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001266/16.89, allocations: 0.9472 MB / 4.389 GB, free: 42.97 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002144/16.89, allocations: 47.09 kB / 4.39 GB, free: 42.97 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.000167/16.89, allocations: 407.2 kB / 4.39 GB, free: 42.66 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002626/16.9, allocations: 1.037 MB / 4.391 GB, free: 42.66 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002785/16.9, allocations: 1.36 MB / 4.392 GB, free: 42.39 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002928/16.9, allocations: 1.251 MB / 4.393 GB, free: 42.34 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.048e-05/16.9, allocations: 2.625 kB / 4.393 GB, free: 42.34 MB / 0.698 GB Notification: Performance of matching and sorting (n=311) (initialization): time 0.007232/16.91, allocations: 2.873 MB / 4.396 GB, free: 42.1 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 3.059e-05/16.91, allocations: 8.5 kB / 4.396 GB, free: 42.1 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.124e-05/16.91, allocations: 6.219 kB / 4.396 GB, free: 42.1 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.985e-05/16.91, allocations: 15.06 kB / 4.396 GB, free: 42.1 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004404/16.91, allocations: 0.5122 MB / 4.397 GB, free: 42.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.036e-05/16.91, allocations: 17.56 kB / 4.397 GB, free: 42.1 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004763/16.92, allocations: 346.9 kB / 4.397 GB, free: 42 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002659/16.92, allocations: 87.42 kB / 4.397 GB, free: 42 MB / 0.698 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 0.0006668/16.92, allocations: 239.3 kB / 4.397 GB, free: 41.89 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006253/16.92, allocations: 231.9 kB / 4.398 GB, free: 41.77 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007844/16.93, allocations: 3.029 MB / 4.401 GB, free: 41.6 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.656e-05/16.93, allocations: 26.09 kB / 4.401 GB, free: 41.6 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.111e-05/16.93, allocations: 0 / 4.401 GB, free: 41.6 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005699/16.93, allocations: 2.571 MB / 4.403 GB, free: 41.35 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01771/16.95, allocations: 6.124 MB / 4.409 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.555e-05/16.95, allocations: 0 / 4.409 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005623/16.96, allocations: 0.5509 MB / 4.41 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.175e-05/16.96, allocations: 7.469 kB / 4.41 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004419/16.96, allocations: 68.27 kB / 4.41 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.778e-05/16.96, allocations: 9.531 kB / 4.41 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.386e-06/16.96, allocations: 3 kB / 4.41 GB, free: 40.84 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01083/16.97, allocations: 4.662 MB / 4.414 GB, free: 40.45 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002579/16.97, allocations: 0.6319 MB / 4.415 GB, free: 40.2 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007057/16.97, allocations: 49.33 kB / 4.415 GB, free: 40.2 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00462/16.98, allocations: 243.5 kB / 4.415 GB, free: 40.18 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005458/16.98, allocations: 154.3 kB / 4.415 GB, free: 40.18 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003062/16.98, allocations: 82.5 kB / 4.415 GB, free: 40.18 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.002053/16.98, allocations: 0.923 MB / 4.416 GB, free: 40.06 MB / 0.698 GB Notification: Performance of sort global known variables: time 9.52e-07/16.98, allocations: 0 / 4.416 GB, free: 40.06 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.005431/16.99, allocations: 1.367 MB / 4.418 GB, free: 39.95 MB / 0.698 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 0.01883/17, allocations: 9.624 MB / 4.427 GB, free: 37.04 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.006811/17.01, allocations: 2.65 MB / 4.43 GB, free: 36.98 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 7.293e-06/17.01, allocations: 2.844 kB / 4.43 GB, free: 36.98 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.003169/17.01, allocations: 1.426 MB / 4.431 GB, free: 36.98 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01045/17.03, allocations: 1.256 MB / 4.432 GB, free: 36.94 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01645/17.04, allocations: 5.886 MB / 4.438 GB, free: 35.3 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001967/17.04, allocations: 1.955 MB / 4.44 GB, free: 34.43 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.005572/17.05, allocations: 0.846 MB / 4.441 GB, free: 34.32 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002782/17.05, allocations: 1.105 MB / 4.442 GB, free: 33.48 MB / 0.698 GB Notification: Performance of SimCode: time 1.603e-06/17.05, allocations: 0 / 4.442 GB, free: 33.48 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.947/18, allocations: 133.2 MB / 4.572 GB, free: 45.96 MB / 0.7136 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002113/18, allocations: 172.5 kB / 4.572 GB, free: 45.73 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.516/26.52, allocations: 5.844 kB / 4.572 GB, free: 45.73 MB / 0.7136 GB