Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.NaturalVentilation,fileNamePrefix="Buildings_7_0_0_Buildings_Airflow_Multizone_Examples_NaturalVentilation",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.308/4.308, allocations: 460.4 MB / 472.6 MB, free: 5.383 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.784e-05/3.827e-05, allocations: 4 kB / 0.5682 GB, free: 10.08 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2392/0.2393, allocations: 106.2 MB / 0.6719 GB, free: 15.67 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.201/7.441, allocations: 2.192 GB / 2.864 GB, free: 261.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002939/7.441, allocations: 86.27 kB / 2.864 GB, free: 261.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 3.484/10.92, allocations: 0.6382 GB / 3.502 GB, free: 177.4 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.765e-06/10.93, allocations: 0 / 3.502 GB, free: 177.4 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.000109/10.93, allocations: 26.25 kB / 3.502 GB, free: 177.4 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 218
 * Number of variables: 218
Notification: Performance of Generate backend data structure: time 0.005752/10.93, allocations: 1.399 MB / 3.503 GB, free: 177 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 5.895e-05/10.93, allocations: 8.625 kB / 3.503 GB, free: 177 MB / 0.8855 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003541/10.93, allocations: 139.9 kB / 3.504 GB, free: 177 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003982/10.94, allocations: 366.7 kB / 3.504 GB, free: 176.9 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002888/10.94, allocations: 0.8344 MB / 3.505 GB, free: 176.7 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.417e-05/10.94, allocations: 65.72 kB / 3.505 GB, free: 176.7 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002403/10.94, allocations: 96.81 kB / 3.505 GB, free: 176.7 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00275/10.94, allocations: 1.008 MB / 3.506 GB, free: 176.5 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.626e-05/10.94, allocations: 4.719 kB / 3.506 GB, free: 176.5 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001503/10.94, allocations: 42.39 kB / 3.506 GB, free: 176.5 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.904e-05/10.94, allocations: 36.58 kB / 3.506 GB, free: 176.5 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002392/10.94, allocations: 0.82 MB / 3.507 GB, free: 176.5 MB / 0.8855 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 0.007961/10.95, allocations: 4.469 MB / 3.511 GB, free: 173.9 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001564/10.95, allocations: 0.6106 MB / 3.512 GB, free: 173.9 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001162/10.95, allocations: 433.8 kB / 3.512 GB, free: 173.9 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008005/10.96, allocations: 0.673 MB / 3.513 GB, free: 173.1 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.899e-05/10.96, allocations: 41.66 kB / 3.513 GB, free: 173.1 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=70): time 4.378e-06/10.96, allocations: 1.438 kB / 3.513 GB, free: 173.1 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=70): time 0.002382/10.96, allocations: 0.6969 MB / 3.514 GB, free: 173 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.845e-05/10.96, allocations: 65.78 kB / 3.514 GB, free: 172.9 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001167/10.96, allocations: 0.5485 MB / 3.514 GB, free: 172.8 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001148/10.96, allocations: 42.2 kB / 3.514 GB, free: 172.8 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003584/10.96, allocations: 432.7 kB / 3.515 GB, free: 172.6 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003102/10.96, allocations: 245.6 kB / 3.515 GB, free: 172.5 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6e-05/10.96, allocations: 15.5 kB / 3.515 GB, free: 172.5 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001532/10.96, allocations: 387 kB / 3.515 GB, free: 172.2 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000699/10.96, allocations: 256.4 kB / 3.515 GB, free: 172.2 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007718/10.96, allocations: 356.9 kB / 3.516 GB, free: 172.1 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008241/10.96, allocations: 318.9 kB / 3.516 GB, free: 172.1 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.175e-06/10.96, allocations: 6.141 kB / 3.516 GB, free: 172.1 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.002119/10.97, allocations: 0.7533 MB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 2.749e-05/10.97, allocations: 8.562 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.057e-05/10.97, allocations: 2.312 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.483e-05/10.97, allocations: 4.656 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001404/10.97, allocations: 150.1 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.834e-05/10.97, allocations: 5.094 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002347/10.97, allocations: 107.3 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.357e-05/10.97, allocations: 20.34 kB / 3.517 GB, free: 172 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (82):
 * Single equations (assignments): 82
 * 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 0.0002787/10.97, allocations: 139 kB / 3.517 GB, free: 171.9 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002486/10.97, allocations: 86.27 kB / 3.517 GB, free: 171.8 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002117/10.97, allocations: 0.7641 MB / 3.518 GB, free: 171.8 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.314e-05/10.97, allocations: 10.38 kB / 3.518 GB, free: 171.8 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.606e-06/10.97, allocations: 4.906 kB / 3.518 GB, free: 171.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001488/10.97, allocations: 0.7802 MB / 3.519 GB, free: 171.5 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004192/10.98, allocations: 1.828 MB / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.013e-06/10.98, allocations: 0 / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001638/10.98, allocations: 171.5 kB / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.186e-05/10.98, allocations: 5.75 kB / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.896e-05/10.98, allocations: 18.16 kB / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.405e-06/10.98, allocations: 7.438 kB / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.264e-06/10.98, allocations: 0 / 3.521 GB, free: 171.2 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002564/10.98, allocations: 1.226 MB / 3.522 GB, free: 171 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007462/10.98, allocations: 247.6 kB / 3.522 GB, free: 170.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001872/10.98, allocations: 16.28 kB / 3.522 GB, free: 170.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001456/10.98, allocations: 77.45 kB / 3.522 GB, free: 170.8 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001338/10.98, allocations: 39.81 kB / 3.522 GB, free: 170.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.813e-05/10.98, allocations: 23.36 kB / 3.522 GB, free: 170.8 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0008058/10.99, allocations: 452.8 kB / 3.523 GB, free: 170.7 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 5.11e-07/10.99, allocations: 0 / 3.523 GB, free: 170.7 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002595/10.99, allocations: 488 kB / 3.523 GB, free: 170.7 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (70):
 * Single equations (assignments): 70
 * 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 0.007198/11, allocations: 3.294 MB / 3.527 GB, free: 169.6 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.002567/11, allocations: 0.6294 MB / 3.527 GB, free: 169.6 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 8.616e-06/11, allocations: 0 / 3.527 GB, free: 169.6 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001148/11, allocations: 348.6 kB / 3.527 GB, free: 169.6 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0059/11.01, allocations: 0.5122 MB / 3.528 GB, free: 169.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007445/11.01, allocations: 2.005 MB / 3.53 GB, free: 169.1 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001043/11.01, allocations: 1.114 MB / 3.531 GB, free: 168.4 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.002283/11.02, allocations: 226.6 kB / 3.531 GB, free: 168.4 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001068/11.02, allocations: 366.5 kB / 3.532 GB, free: 168.4 MB / 0.8855 GB
Notification: Performance of SimCode: time 2.174e-06/11.02, allocations: 0 / 3.532 GB, free: 168.4 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1632/11.18, allocations: 53.51 MB / 3.584 GB, free: 167.2 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002606/11.18, allocations: 154.1 kB / 3.584 GB, free: 167 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.886/16.07, allocations: 3.938 kB / 3.584 GB, free: 167 MB / 0.8855 GB