Running command: "" <> buildModelFMU(BuildingSystems.Airflow.Multizone.Examples.CO2TransportStep,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_CO2TransportStep",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(BuildingSystems): time 3.229/3.229, allocations: 343.8 MB / 355.9 MB, free: 9.387 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.667e-05/4.682e-05, allocations: 7.984 kB / 436.6 MB, free: 2.379 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1653/0.1654, allocations: 77.73 MB / 0.5023 GB, free: 4.492 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 6.894/7.06, allocations: 2.234 GB / 2.737 GB, free: 113.2 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003181/7.06, allocations: 91.88 kB / 2.737 GB, free: 113.2 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 11.06/18.12, allocations: 2.03 GB / 4.766 GB, free: 53.8 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 2.284e-06/18.12, allocations: 1.75 kB / 4.766 GB, free: 53.8 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.0003311/18.12, allocations: 81.7 kB / 4.767 GB, free: 53.8 MB / 0.7448 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 814
 * Number of variables: 814
Notification: Performance of Generate backend data structure: time 0.02189/18.15, allocations: 3.924 MB / 4.77 GB, free: 52.71 MB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 5.27e-05/18.15, allocations: 16.45 kB / 4.77 GB, free: 52.7 MB / 0.7448 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001885/18.15, allocations: 443.4 kB / 4.771 GB, free: 52.64 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009673/18.16, allocations: 0.88 MB / 4.772 GB, free: 52.45 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00932/18.17, allocations: 2.337 MB / 4.774 GB, free: 52.12 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003191/18.17, allocations: 243.7 kB / 4.774 GB, free: 52.11 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00143/18.17, allocations: 326.9 kB / 4.774 GB, free: 52.11 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01329/18.18, allocations: 3.92 MB / 4.778 GB, free: 51.73 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002037/18.18, allocations: 16.8 kB / 4.778 GB, free: 51.73 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001223/18.18, allocations: 132.1 kB / 4.778 GB, free: 51.72 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000247/18.18, allocations: 142.5 kB / 4.779 GB, free: 51.71 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0186/18.2, allocations: 3.872 MB / 4.782 GB, free: 51.7 MB / 0.7448 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 0.03216/18.23, allocations: 15.62 MB / 4.798 GB, free: 43.18 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007582/18.24, allocations: 3.08 MB / 4.801 GB, free: 43.03 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004883/18.25, allocations: 1.805 MB / 4.802 GB, free: 43 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002378/18.25, allocations: 1.597 MB / 4.804 GB, free: 41.31 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005208/18.25, allocations: 1.603 MB / 4.806 GB, free: 41.21 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=301): time 7.995e-06/18.25, allocations: 6.125 kB / 4.806 GB, free: 41.21 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=301): time 0.009969/18.26, allocations: 3.005 MB / 4.808 GB, free: 40.96 MB / 0.7448 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.58e-05/18.26, allocations: 83.59 kB / 4.809 GB, free: 40.9 MB / 0.7448 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003029/18.27, allocations: 1.341 MB / 4.81 GB, free: 40.73 MB / 0.7448 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008284/18.27, allocations: 86.52 kB / 4.81 GB, free: 40.7 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00127/18.27, allocations: 1.164 MB / 4.811 GB, free: 40.22 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001767/18.27, allocations: 1.024 MB / 4.812 GB, free: 39.55 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003439/18.27, allocations: 53.62 kB / 4.812 GB, free: 39.55 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 0.0002712/18.27, allocations: 418.2 kB / 4.813 GB, free: 39.25 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003392/18.28, allocations: 1.198 MB / 4.814 GB, free: 39.24 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003896/18.28, allocations: 1.65 MB / 4.815 GB, free: 38.82 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004245/18.28, allocations: 1.498 MB / 4.817 GB, free: 38.73 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.352e-05/18.28, allocations: 3.703 kB / 4.817 GB, free: 38.73 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=352) (initialization): time 0.01019/18.29, allocations: 3.341 MB / 4.82 GB, free: 38.46 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 6.522e-05/18.29, allocations: 32.86 kB / 4.82 GB, free: 38.43 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.785e-05/18.29, allocations: 8.969 kB / 4.82 GB, free: 38.43 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.955e-05/18.29, allocations: 19.62 kB / 4.82 GB, free: 38.43 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005595/18.3, allocations: 0.5882 MB / 4.821 GB, free: 38.43 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.921e-05/18.3, allocations: 23.95 kB / 4.821 GB, free: 38.42 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006129/18.31, allocations: 417.7 kB / 4.821 GB, free: 38.3 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009259/18.31, allocations: 105.5 kB / 4.821 GB, free: 38.3 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (351):
 * Single equations (assignments): 350
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0009384/18.31, allocations: 264.5 kB / 4.821 GB, free: 38.18 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009677/18.31, allocations: 251 kB / 4.822 GB, free: 38.06 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009618/18.32, allocations: 3.349 MB / 4.825 GB, free: 37.89 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.11e-05/18.32, allocations: 29.09 kB / 4.825 GB, free: 37.89 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.188e-05/18.32, allocations: 0 / 4.825 GB, free: 37.89 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007677/18.33, allocations: 2.989 MB / 4.828 GB, free: 37.45 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02036/18.35, allocations: 7.007 MB / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.684e-05/18.35, allocations: 0 / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006153/18.35, allocations: 0.5943 MB / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.471e-05/18.35, allocations: 11.59 kB / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008045/18.35, allocations: 69.38 kB / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.897e-05/18.35, allocations: 15.5 kB / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.644e-06/18.35, allocations: 10.02 kB / 4.835 GB, free: 36.7 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01421/18.37, allocations: 5.371 MB / 4.841 GB, free: 35.97 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003217/18.37, allocations: 0.6694 MB / 4.841 GB, free: 35.71 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001144/18.37, allocations: 60.67 kB / 4.841 GB, free: 35.71 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005484/18.38, allocations: 270.4 kB / 4.842 GB, free: 35.7 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009615/18.38, allocations: 178.3 kB / 4.842 GB, free: 35.69 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003651/18.38, allocations: 95.61 kB / 4.842 GB, free: 35.69 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.002427/18.38, allocations: 1.042 MB / 4.843 GB, free: 35.57 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 9.31e-07/18.38, allocations: 0.5312 kB / 4.843 GB, free: 35.57 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.007344/18.39, allocations: 1.52 MB / 4.844 GB, free: 35.43 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],volEas.dynBal.mC[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1],volWes.dynBal.mC[1],oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volTop.dynBal.mC[1])
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (301):
 * Single equations (assignments): 299
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.02369/18.41, allocations: 11.43 MB / 4.856 GB, free: 31.22 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.00889/18.42, allocations: 3.048 MB / 4.859 GB, free: 31.1 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 1.1e-05/18.42, allocations: 0 / 4.859 GB, free: 31.1 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.004565/18.43, allocations: 1.591 MB / 4.86 GB, free: 31.09 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01149/18.44, allocations: 1.273 MB / 4.861 GB, free: 31.05 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02225/18.46, allocations: 6.675 MB / 4.868 GB, free: 29.75 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003504/18.46, allocations: 2.198 MB / 4.87 GB, free: 29 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.007205/18.47, allocations: 0.9891 MB / 4.871 GB, free: 28.97 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004223/18.48, allocations: 1.25 MB / 4.872 GB, free: 28.96 MB / 0.7448 GB
Notification: Performance of SimCode: time 1.853e-06/18.48, allocations: 0 / 4.872 GB, free: 28.96 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.026/19.5, allocations: 144.2 MB / 5.013 GB, free: 74.44 MB / 0.7761 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002415/19.5, allocations: 211.5 kB / 5.013 GB, free: 74.21 MB / 0.7761 GB
Notification: Performance of buildModelFMU: Generate platform static: time 9.138/28.64, allocations: 2.531 kB / 5.013 GB, free: 74.21 MB / 0.7761 GB