Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.Orifice,fileNamePrefix="Buildings_latest_Buildings_Airflow_Multizone_Examples_Orifice",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.574/4.574, allocations: 464.6 MB / 476.8 MB, free: 2.18 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.821e-05/3.825e-05, allocations: 4 kB / 0.5732 GB, free: 5.625 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2437/0.2438, allocations: 107.1 MB / 0.6778 GB, free: 10.29 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.257/7.501, allocations: 2.183 GB / 2.861 GB, free: 260.3 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003054/7.502, allocations: 85.73 kB / 2.861 GB, free: 260.3 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 1.739/9.241, allocations: 343.3 MB / 3.196 GB, free: 243.8 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.483e-06/9.241, allocations: 0 / 3.196 GB, free: 243.8 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 4.437e-05/9.241, allocations: 13.33 kB / 3.196 GB, free: 243.8 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: 74 * Number of variables: 74 Notification: Performance of Generate backend data structure: time 0.00167/9.243, allocations: 0.7613 MB / 3.197 GB, free: 243.4 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.764e-05/9.243, allocations: 10.94 kB / 3.197 GB, free: 243.4 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.296e-05/9.243, allocations: 66.44 kB / 3.197 GB, free: 243.3 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001815/9.245, allocations: 175.6 kB / 3.197 GB, free: 243.3 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008504/9.246, allocations: 393.6 kB / 3.197 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.047e-05/9.246, allocations: 20.62 kB / 3.197 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.399e-05/9.246, allocations: 33.38 kB / 3.198 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007346/9.246, allocations: 350.4 kB / 3.198 GB, free: 243 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.079e-05/9.246, allocations: 0 / 3.198 GB, free: 243 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.634e-05/9.247, allocations: 12.91 kB / 3.198 GB, free: 243 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.415e-05/9.247, allocations: 13.7 kB / 3.198 GB, free: 243 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005288/9.247, allocations: 211.6 kB / 3.198 GB, free: 243 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 0.002454/9.25, allocations: 1.768 MB / 3.2 GB, free: 241.8 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004125/9.25, allocations: 175.1 kB / 3.2 GB, free: 241.7 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000209/9.25, allocations: 93.61 kB / 3.2 GB, free: 241.7 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001155/9.251, allocations: 0.8741 MB / 3.201 GB, free: 240.8 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.326e-05/9.251, allocations: 30.56 kB / 3.201 GB, free: 240.8 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=23): time 2.976e-06/9.251, allocations: 0 / 3.201 GB, free: 240.8 MB / 0.8855 GB Notification: Performance of matching and sorting (n=23): time 0.0008712/9.252, allocations: 231.9 kB / 3.201 GB, free: 240.7 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.92e-05/9.252, allocations: 58.38 kB / 3.201 GB, free: 240.6 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005684/9.253, allocations: 371.8 kB / 3.202 GB, free: 240.5 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 3.598e-05/9.253, allocations: 32.92 kB / 3.202 GB, free: 240.5 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001629/9.253, allocations: 215.5 kB / 3.202 GB, free: 240.4 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 7.363e-05/9.253, allocations: 78.78 kB / 3.202 GB, free: 240.4 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.756e-05/9.253, allocations: 7.812 kB / 3.202 GB, free: 240.4 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 9.545e-05/9.253, allocations: 352.8 kB / 3.202 GB, free: 240 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001737/9.254, allocations: 62.66 kB / 3.202 GB, free: 240 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002258/9.254, allocations: 115 kB / 3.202 GB, free: 240 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002078/9.254, allocations: 82.97 kB / 3.202 GB, free: 240 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.206e-06/9.254, allocations: 0 / 3.202 GB, free: 240 MB / 0.8855 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.0005709/9.255, allocations: 249.9 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.941e-05/9.255, allocations: 7.859 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.388e-06/9.255, allocations: 3.875 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.145e-05/9.255, allocations: 0 / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004545/9.255, allocations: 57.86 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.126e-05/9.255, allocations: 3.094 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004915/9.256, allocations: 42.12 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.805e-05/9.256, allocations: 13.7 kB / 3.203 GB, free: 239.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (28): * Single equations (assignments): 28 * 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 0.0001042/9.256, allocations: 120.6 kB / 3.203 GB, free: 239.8 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.991e-05/9.256, allocations: 38.53 kB / 3.203 GB, free: 239.8 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006913/9.257, allocations: 252.1 kB / 3.203 GB, free: 239.7 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.404e-06/9.257, allocations: 3.969 kB / 3.203 GB, free: 239.7 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.38e-06/9.257, allocations: 3.375 kB / 3.203 GB, free: 239.7 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.964e-06/9.257, allocations: 7.891 kB / 3.203 GB, free: 239.7 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001511/9.258, allocations: 0.7627 MB / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.622e-06/9.258, allocations: 5.875 kB / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004399/9.259, allocations: 55.8 kB / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.799e-06/9.259, allocations: 3.781 kB / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.86e-05/9.259, allocations: 10.23 kB / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.52e-06/9.259, allocations: 3.719 kB / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.785e-06/9.259, allocations: 0 / 3.204 GB, free: 239.4 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008064/9.26, allocations: 0.5227 MB / 3.205 GB, free: 239.1 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002276/9.26, allocations: 144.7 kB / 3.205 GB, free: 239 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.558e-05/9.26, allocations: 10.81 kB / 3.205 GB, free: 239 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005697/9.261, allocations: 26.16 kB / 3.205 GB, free: 239 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.869e-05/9.261, allocations: 27.69 kB / 3.205 GB, free: 239 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.874e-05/9.261, allocations: 11.3 kB / 3.205 GB, free: 239 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.0004329/9.261, allocations: 295.8 kB / 3.205 GB, free: 238.9 MB / 0.8855 GB Notification: Performance of sort global known variables: time 5.41e-07/9.261, allocations: 0 / 3.205 GB, free: 238.9 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.001094/9.262, allocations: 223.3 kB / 3.205 GB, free: 238.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 3 (ori.mExc,den1.d,den2.d) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (23): * Single equations (assignments): 23 * 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 0.003356/9.266, allocations: 2.604 MB / 3.208 GB, free: 237.4 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.0005761/9.266, allocations: 167.5 kB / 3.208 GB, free: 237.4 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 4.578e-06/9.266, allocations: 0 / 3.208 GB, free: 237.4 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.0002319/9.267, allocations: 101 kB / 3.208 GB, free: 237.4 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001931/9.268, allocations: 218.8 kB / 3.208 GB, free: 237.3 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002373/9.271, allocations: 0.8022 MB / 3.209 GB, free: 237 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003491/9.271, allocations: 0.8312 MB / 3.21 GB, free: 236.3 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.0005316/9.272, allocations: 90.42 kB / 3.21 GB, free: 236.3 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002571/9.272, allocations: 133.3 kB / 3.21 GB, free: 236.3 MB / 0.8855 GB Notification: Performance of SimCode: time 1.713e-06/9.272, allocations: 0 / 3.21 GB, free: 236.3 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08082/9.353, allocations: 33.12 MB / 3.242 GB, free: 228.2 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002683/9.353, allocations: 182.8 kB / 3.243 GB, free: 228 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.121/13.47, allocations: 0 / 3.243 GB, free: 228 MB / 0.8855 GB