Running command: "" <> buildModelFMU(BuildingSystems.Airflow.Multizone.Examples.NaturalVentilation,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_NaturalVentilation",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(BuildingSystems): time 3.258/3.258, allocations: 343.8 MB / 355.9 MB, free: 9.406 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.902e-05/3.913e-05, allocations: 4 kB / 436.6 MB, free: 2.426 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1797/0.1798, allocations: 77.74 MB / 0.5023 GB, free: 4.531 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 6.894/7.074, allocations: 2.168 GB / 2.671 GB, free: 179.3 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000302/7.074, allocations: 85.95 kB / 2.671 GB, free: 179.3 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 3.044/10.12, allocations: 0.6362 GB / 3.307 GB, free: 51.25 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.805e-06/10.12, allocations: 4 kB / 3.307 GB, free: 51.25 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 9.779e-05/10.12, allocations: 27.98 kB / 3.307 GB, free: 51.22 MB / 0.6667 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 0.005237/10.12, allocations: 1.4 MB / 3.308 GB, free: 49.77 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.808e-05/10.12, allocations: 8.031 kB / 3.308 GB, free: 49.77 MB / 0.6667 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003397/10.12, allocations: 135.4 kB / 3.308 GB, free: 49.62 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003779/10.13, allocations: 366.2 kB / 3.309 GB, free: 49.27 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002547/10.13, allocations: 0.844 MB / 3.31 GB, free: 48.38 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.263e-05/10.13, allocations: 66 kB / 3.31 GB, free: 48.31 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002011/10.13, allocations: 95.89 kB / 3.31 GB, free: 48.22 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002371/10.13, allocations: 1.008 MB / 3.311 GB, free: 47.17 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.155e-05/10.13, allocations: 0 / 3.311 GB, free: 47.17 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001366/10.13, allocations: 35.98 kB / 3.311 GB, free: 47.14 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.909e-05/10.13, allocations: 41.98 kB / 3.311 GB, free: 47.1 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00206/10.14, allocations: 0.816 MB / 3.312 GB, free: 46.28 MB / 0.6667 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 0.007111/10.14, allocations: 4.476 MB / 3.316 GB, free: 41.44 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001339/10.14, allocations: 0.5996 MB / 3.316 GB, free: 40.84 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001014/10.15, allocations: 431.1 kB / 3.317 GB, free: 40.41 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007064/10.15, allocations: 0.6771 MB / 3.318 GB, free: 39.59 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.61e-05/10.15, allocations: 51.02 kB / 3.318 GB, free: 39.52 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=70): time 3.727e-06/10.15, allocations: 3.938 kB / 3.318 GB, free: 39.52 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=70): time 0.002026/10.15, allocations: 0.6898 MB / 3.318 GB, free: 38.83 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.145e-05/10.15, allocations: 63.97 kB / 3.318 GB, free: 38.75 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000994/10.15, allocations: 0.5545 MB / 3.319 GB, free: 38.2 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001101/10.15, allocations: 37.7 kB / 3.319 GB, free: 38.15 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002945/10.15, allocations: 436.1 kB / 3.319 GB, free: 37.72 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002522/10.15, allocations: 240.4 kB / 3.32 GB, free: 37.48 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.465e-05/10.15, allocations: 12 kB / 3.32 GB, free: 37.47 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001317/10.15, allocations: 390.8 kB / 3.32 GB, free: 37.08 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005964/10.15, allocations: 249.5 kB / 3.32 GB, free: 36.83 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006467/10.15, allocations: 360.3 kB / 3.321 GB, free: 36.45 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007378/10.15, allocations: 325.5 kB / 3.321 GB, free: 36.14 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.649e-06/10.15, allocations: 0 / 3.321 GB, free: 36.14 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.001761/10.15, allocations: 0.7569 MB / 3.322 GB, free: 35.37 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 2.31e-05/10.15, allocations: 10.66 kB / 3.322 GB, free: 35.36 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.171e-05/10.15, allocations: 3.953 kB / 3.322 GB, free: 35.36 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.837e-05/10.15, allocations: 4 kB / 3.322 GB, free: 35.36 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001226/10.16, allocations: 148 kB / 3.322 GB, free: 35.21 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.731e-05/10.16, allocations: 7.984 kB / 3.322 GB, free: 35.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001774/10.16, allocations: 99.42 kB / 3.322 GB, free: 35.11 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.189e-05/10.16, allocations: 23.98 kB / 3.322 GB, free: 35.08 MB / 0.6667 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 0.0002191/10.16, allocations: 144.8 kB / 3.322 GB, free: 34.93 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001969/10.16, allocations: 86.97 kB / 3.322 GB, free: 34.85 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001876/10.16, allocations: 0.7613 MB / 3.323 GB, free: 34.07 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.042e-05/10.16, allocations: 15.95 kB / 3.323 GB, free: 34.05 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.063e-06/10.16, allocations: 3.984 kB / 3.323 GB, free: 34.05 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001385/10.16, allocations: 0.7766 MB / 3.324 GB, free: 33.22 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003888/10.17, allocations: 1.821 MB / 3.325 GB, free: 31.34 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.891e-06/10.17, allocations: 0 / 3.325 GB, free: 31.34 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001625/10.17, allocations: 175.8 kB / 3.326 GB, free: 31.17 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.205e-05/10.17, allocations: 7.953 kB / 3.326 GB, free: 31.16 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.977e-05/10.17, allocations: 16 kB / 3.326 GB, free: 31.15 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.283e-06/10.17, allocations: 0 / 3.326 GB, free: 31.15 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.505e-06/10.17, allocations: 3.938 kB / 3.326 GB, free: 31.14 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002495/10.17, allocations: 1.22 MB / 3.327 GB, free: 29.91 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006971/10.17, allocations: 263.8 kB / 3.327 GB, free: 29.63 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001789/10.17, allocations: 15.95 kB / 3.327 GB, free: 29.61 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001485/10.17, allocations: 79.78 kB / 3.327 GB, free: 29.54 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001266/10.17, allocations: 48.44 kB / 3.327 GB, free: 29.49 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.845e-05/10.17, allocations: 23.98 kB / 3.327 GB, free: 29.46 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0007866/10.17, allocations: 443.2 kB / 3.328 GB, free: 29.04 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 4.41e-07/10.17, allocations: 0 / 3.328 GB, free: 29.04 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001923/10.17, allocations: 491.1 kB / 3.328 GB, free: 28.55 MB / 0.6667 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 0.005035/10.18, allocations: 3.276 MB / 3.331 GB, free: 25.2 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.00161/10.18, allocations: 0.6388 MB / 3.332 GB, free: 24.55 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.15e-06/10.18, allocations: 0 / 3.332 GB, free: 24.55 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006869/10.18, allocations: 350 kB / 3.332 GB, free: 24.21 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004321/10.19, allocations: 0.5041 MB / 3.333 GB, free: 23.71 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005197/10.19, allocations: 2.012 MB / 3.335 GB, free: 21.65 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006822/10.19, allocations: 1.112 MB / 3.336 GB, free: 20.51 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.001587/10.19, allocations: 231.2 kB / 3.336 GB, free: 20.28 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007316/10.2, allocations: 363.3 kB / 3.336 GB, free: 19.93 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.354e-06/10.2, allocations: 0 / 3.336 GB, free: 19.93 MB / 0.6667 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6331/10.83, allocations: 53.59 MB / 3.389 GB, free: 101.8 MB / 0.6667 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002439/10.83, allocations: 168.7 kB / 3.389 GB, free: 101.6 MB / 0.6667 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.662/15.49, allocations: 0 / 3.389 GB, free: 101.6 MB / 0.6667 GB