Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ClosedDoors,fileNamePrefix="Buildings_5_0_1_Buildings_Airflow_Multizone_Examples_ClosedDoors",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.604/4.604, allocations: 404.1 MB / 411.3 MB, free: 380 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 3.301e-05/3.297e-05, allocations: 4 kB / 0.4945 GB, free: 1.309 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6836/0.6837, allocations: 92.68 MB / 0.585 GB, free: 2.293 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 16.07/16.76, allocations: 4.671 GB / 5.256 GB, free: 19.5 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003455/16.76, allocations: 81.45 kB / 5.256 GB, free: 19.46 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 6.617/23.38, allocations: 0.9489 GB / 6.205 GB, free: 117.5 MB / 0.7917 GB Notification: Performance of FrontEnd: time 2.554e-06/23.38, allocations: 0 / 6.205 GB, free: 117.5 MB / 0.7917 GB Notification: Performance of Transformations before backend: time 0.0002212/23.38, allocations: 64.36 kB / 6.205 GB, free: 117.5 MB / 0.7917 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 664 * Number of variables: 664 Notification: Performance of Generate backend data structure: time 0.01827/23.39, allocations: 3.345 MB / 6.209 GB, free: 116.7 MB / 0.7917 GB Notification: Performance of prepare preOptimizeDAE: time 5.598e-05/23.39, allocations: 10.41 kB / 6.209 GB, free: 116.7 MB / 0.7917 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008114/23.4, allocations: 0.7188 MB / 6.209 GB, free: 116.6 MB / 0.7917 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009999/23.41, allocations: 2.158 MB / 6.212 GB, free: 116.3 MB / 0.7917 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001702/23.41, allocations: 86.28 kB / 6.212 GB, free: 116.3 MB / 0.7917 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001167/23.41, allocations: 154.3 kB / 6.212 GB, free: 116.3 MB / 0.7917 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01283/23.43, allocations: 3.809 MB / 6.216 GB, free: 116.3 MB / 0.7917 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01215/23.44, allocations: 2.66 MB / 6.218 GB, free: 116.1 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001431/23.44, allocations: 0 / 6.218 GB, free: 116.1 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008768/23.44, allocations: 9.281 kB / 6.218 GB, free: 116.1 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002013/23.44, allocations: 116.7 kB / 6.218 GB, free: 116.1 MB / 0.7917 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 0.03217/23.47, allocations: 10.15 MB / 6.228 GB, free: 112.5 MB / 0.7917 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01748/23.49, allocations: 6.77 MB / 6.235 GB, free: 109.5 MB / 0.7917 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006758/23.5, allocations: 2.215 MB / 6.237 GB, free: 109.4 MB / 0.7917 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001798/23.5, allocations: 0.7656 MB / 6.238 GB, free: 108.7 MB / 0.7917 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.442e-05/23.5, allocations: 85.31 kB / 6.238 GB, free: 108.6 MB / 0.7917 GB Notification: Performance of pre-optimization done (n=366): time 8.726e-06/23.5, allocations: 0 / 6.238 GB, free: 108.6 MB / 0.7917 GB Notification: Performance of matching and sorting (n=366): time 0.02029/23.52, allocations: 3.876 MB / 6.242 GB, free: 108.4 MB / 0.7917 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.259e-05/23.52, allocations: 89 kB / 6.242 GB, free: 108.3 MB / 0.7917 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001913/23.52, allocations: 0.7668 MB / 6.242 GB, free: 108.2 MB / 0.7917 GB Notification: Performance of collectPreVariables (initialization): time 0.001016/23.52, allocations: 36.17 kB / 6.242 GB, free: 108.2 MB / 0.7917 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007202/23.52, allocations: 0.7272 MB / 6.243 GB, free: 107.9 MB / 0.7917 GB Notification: Performance of collectInitialBindings (initialization): time 0.002122/23.52, allocations: 1.172 MB / 6.244 GB, free: 107.1 MB / 0.7917 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004064/23.52, allocations: 0 / 6.244 GB, free: 107.1 MB / 0.7917 GB Notification: Performance of setup shared object (initialization): time 0.0003825/23.53, allocations: 431.4 kB / 6.245 GB, free: 106.8 MB / 0.7917 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004574/23.53, allocations: 1.347 MB / 6.246 GB, free: 106.8 MB / 0.7917 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005164/23.54, allocations: 1.615 MB / 6.248 GB, free: 106.6 MB / 0.7917 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0109/23.55, allocations: 2.049 MB / 6.25 GB, free: 106.6 MB / 0.7917 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.41e-05/23.55, allocations: 3.938 kB / 6.25 GB, free: 106.6 MB / 0.7917 GB Notification: Performance of matching and sorting (n=397) (initialization): time 0.01794/23.56, allocations: 3.913 MB / 6.253 GB, free: 106.3 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 3.901e-05/23.56, allocations: 7.344 kB / 6.253 GB, free: 106.3 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.67e-05/23.56, allocations: 3.812 kB / 6.253 GB, free: 106.3 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.707e-05/23.56, allocations: 16.25 kB / 6.253 GB, free: 106.3 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007851/23.57, allocations: 0.6438 MB / 6.254 GB, free: 106.3 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.225e-05/23.57, allocations: 20.03 kB / 6.254 GB, free: 106.3 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006171/23.58, allocations: 292.2 kB / 6.254 GB, free: 106.2 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001116/23.58, allocations: 107.2 kB / 6.254 GB, free: 106.2 MB / 0.7917 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (397): * Single equations (assignments): 397 * 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 0.0009754/23.58, allocations: 146.9 kB / 6.255 GB, free: 106.1 MB / 0.7917 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01794/23.6, allocations: 3.815 MB / 6.258 GB, free: 105.9 MB / 0.7917 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001571/23.6, allocations: 213.2 kB / 6.258 GB, free: 105.8 MB / 0.7917 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02026/23.62, allocations: 4.468 MB / 6.263 GB, free: 105.5 MB / 0.7917 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.422e-05/23.62, allocations: 37.31 kB / 6.263 GB, free: 105.5 MB / 0.7917 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.967e-05/23.62, allocations: 3.969 kB / 6.263 GB, free: 105.5 MB / 0.7917 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01688/23.64, allocations: 3.865 MB / 6.267 GB, free: 105.3 MB / 0.7917 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03134/23.67, allocations: 8.356 MB / 6.275 GB, free: 103.9 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.212e-05/23.67, allocations: 6.812 kB / 6.275 GB, free: 103.9 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00794/23.68, allocations: 0.6535 MB / 6.275 GB, free: 103.9 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008642/23.68, allocations: 137.6 kB / 6.276 GB, free: 103.9 MB / 0.7917 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009869/23.68, allocations: 28.7 kB / 6.276 GB, free: 103.9 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005531/23.68, allocations: 4.386 MB / 6.28 GB, free: 100.1 MB / 0.7917 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.452e-06/23.68, allocations: 6.891 kB / 6.28 GB, free: 100.1 MB / 0.7917 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02517/23.71, allocations: 6.625 MB / 6.286 GB, free: 99.66 MB / 0.7917 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003339/23.71, allocations: 0.713 MB / 6.287 GB, free: 99.41 MB / 0.7917 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001575/23.71, allocations: 7.469 kB / 6.287 GB, free: 99.41 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005672/23.72, allocations: 153.5 kB / 6.287 GB, free: 99.4 MB / 0.7917 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001327/23.72, allocations: 220 kB / 6.287 GB, free: 99.39 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006618/23.72, allocations: 109.9 kB / 6.288 GB, free: 99.39 MB / 0.7917 GB Notification: Performance of sorting global known variables: time 0.001375/23.72, allocations: 0.5923 MB / 6.288 GB, free: 99.29 MB / 0.7917 GB Notification: Performance of sort global known variables: time 1.453e-06/23.72, allocations: 0 / 6.288 GB, free: 99.29 MB / 0.7917 GB Notification: Performance of remove unused functions: time 0.008575/23.73, allocations: 1.102 MB / 6.289 GB, free: 99.19 MB / 0.7917 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 15 (dooAB.mExcAB,dooAB.mExcBA,volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],volB.dynBal.U,volB.dynBal.m,volB.dynBal.mXi[1],volC.dynBal.U,volC.dynBal.m,volC.dynBal.mXi[1],dooAC.mExcAB,dooAC.mExcBA,dooBC.mExcAB,dooBC.mExcBA) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (390): * Single equations (assignments): 387 * 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: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 3 {(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.03054/23.76, allocations: 9.639 MB / 6.299 GB, free: 97.56 MB / 0.7917 GB Notification: Performance of simCode: created initialization part: time 0.01063/23.77, allocations: 3.503 MB / 6.302 GB, free: 97.5 MB / 0.7917 GB Notification: Performance of simCode: created event and clocks part: time 8.286e-06/23.77, allocations: 2.812 kB / 6.302 GB, free: 97.5 MB / 0.7917 GB Notification: Performance of simCode: created simulation system equations: time 0.006535/23.78, allocations: 2.309 MB / 6.304 GB, free: 97.19 MB / 0.7917 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009941/23.79, allocations: 0.8745 MB / 6.305 GB, free: 97.16 MB / 0.7917 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02042/23.81, allocations: 5.784 MB / 6.311 GB, free: 96.16 MB / 0.7917 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002589/23.81, allocations: 1.891 MB / 6.313 GB, free: 95.42 MB / 0.7917 GB Notification: Performance of simCode: alias equations: time 0.00867/23.82, allocations: 1.091 MB / 6.314 GB, free: 95.4 MB / 0.7917 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004226/23.83, allocations: 1.024 MB / 6.315 GB, free: 95.39 MB / 0.7917 GB Notification: Performance of SimCode: time 1.353e-06/23.83, allocations: 0 / 6.315 GB, free: 95.39 MB / 0.7917 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2278/24.05, allocations: 79.37 MB / 6.392 GB, free: 69.19 MB / 0.7917 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0002815/24.05, allocations: 141.4 kB / 6.392 GB, free: 69 MB / 0.7917 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 7.49/31.54, allocations: 0 / 6.392 GB, free: 69 MB / 0.7917 GB