Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_Examples_AirHeater_T",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.023/4.023, allocations: 403.3 MB / 415.4 MB, free: 12.95 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 5.891e-05/5.895e-05, allocations: 11.92 kB / 0.4991 GB, free: 13.35 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6285/0.6286, allocations: 92.68 MB / 0.5896 GB, free: 14.4 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.888/7.517, allocations: 2.218 GB / 2.808 GB, free: 40.95 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003739/7.517, allocations: 95.56 kB / 2.808 GB, free: 40.9 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 11.03/18.55, allocations: 1.996 GB / 4.804 GB, free: 83.84 MB / 0.823 GB Notification: Performance of FrontEnd: time 1.943e-06/18.55, allocations: 0 / 4.804 GB, free: 83.84 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0004338/18.55, allocations: 59.77 kB / 4.804 GB, free: 83.83 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 349 * Number of variables: 349 Notification: Performance of Generate backend data structure: time 0.008996/18.56, allocations: 2.504 MB / 4.806 GB, free: 82.74 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.921e-05/18.56, allocations: 10.88 kB / 4.806 GB, free: 82.74 MB / 0.823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007336/18.56, allocations: 202.4 kB / 4.807 GB, free: 82.7 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008057/18.56, allocations: 0.7627 MB / 4.807 GB, free: 82.57 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00966/18.57, allocations: 2.225 MB / 4.809 GB, free: 82.12 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001821/18.57, allocations: 113.2 kB / 4.81 GB, free: 82.11 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005648/18.57, allocations: 147.1 kB / 4.81 GB, free: 82.11 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004807/18.58, allocations: 1.594 MB / 4.811 GB, free: 81.86 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.605e-05/18.58, allocations: 13.75 kB / 4.811 GB, free: 81.85 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002625/18.58, allocations: 56.22 kB / 4.811 GB, free: 81.85 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.458e-05/18.58, allocations: 52.55 kB / 4.811 GB, free: 81.85 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004506/18.58, allocations: 1.206 MB / 4.813 GB, free: 81.83 MB / 0.823 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 0.01724/18.6, allocations: 7.578 MB / 4.82 GB, free: 77.82 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002698/18.6, allocations: 1.376 MB / 4.821 GB, free: 77.13 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001115/18.61, allocations: 400.9 kB / 4.822 GB, free: 77.12 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001493/18.61, allocations: 0.6606 MB / 4.822 GB, free: 76.46 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001701/18.61, allocations: 0.5457 MB / 4.823 GB, free: 76.35 MB / 0.823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001483/18.61, allocations: 141.5 kB / 4.823 GB, free: 76.31 MB / 0.823 GB Notification: Performance of pre-optimization done (n=81): time 8.456e-06/18.61, allocations: 1.812 kB / 4.823 GB, free: 76.31 MB / 0.823 GB Notification: Performance of matching and sorting (n=81): time 0.003996/18.61, allocations: 0.9301 MB / 4.824 GB, free: 76.16 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001143/18.61, allocations: 299.7 kB / 4.824 GB, free: 75.81 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003443/18.62, allocations: 1.387 MB / 4.826 GB, free: 75.57 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.0003543/18.62, allocations: 47.02 kB / 4.826 GB, free: 75.54 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.001329/18.62, allocations: 0.9657 MB / 4.827 GB, free: 75.21 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005063/18.62, allocations: 288.6 kB / 4.827 GB, free: 75.03 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00012/18.62, allocations: 20.44 kB / 4.827 GB, free: 75.03 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.0001207/18.62, allocations: 349.1 kB / 4.827 GB, free: 74.72 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009809/18.62, allocations: 360.6 kB / 4.827 GB, free: 74.72 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001298/18.62, allocations: 0.774 MB / 4.828 GB, free: 74.23 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001241/18.62, allocations: 0.5119 MB / 4.829 GB, free: 74.16 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.095e-05/18.62, allocations: 3.844 kB / 4.829 GB, free: 74.16 MB / 0.823 GB Notification: Performance of matching and sorting (n=143) (initialization): time 0.003514/18.63, allocations: 1.309 MB / 4.83 GB, free: 73.95 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.000905/18.63, allocations: 3.706 MB / 4.834 GB, free: 70.08 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.012e-05/18.63, allocations: 13.02 kB / 4.834 GB, free: 70.08 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.972e-05/18.63, allocations: 14.56 kB / 4.834 GB, free: 70.08 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002411/18.63, allocations: 268.5 kB / 4.834 GB, free: 70.08 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.882e-05/18.63, allocations: 28 kB / 4.834 GB, free: 70.08 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003174/18.63, allocations: 153.2 kB / 4.834 GB, free: 70.07 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003379/18.63, allocations: 51.2 kB / 4.834 GB, free: 70.07 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.787e-05/18.63, allocations: 4.062 kB / 4.834 GB, free: 70.07 MB / 0.823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002887/18.64, allocations: 1.116 MB / 4.835 GB, free: 69.99 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.667e-05/18.64, allocations: 11.16 kB / 4.835 GB, free: 69.99 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.58e-05/18.64, allocations: 14.34 kB / 4.835 GB, free: 69.99 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002016/18.64, allocations: 267.5 kB / 4.836 GB, free: 69.99 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.145e-05/18.64, allocations: 21.38 kB / 4.836 GB, free: 69.99 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002889/18.64, allocations: 146.1 kB / 4.836 GB, free: 69.98 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002491/18.64, allocations: 54.27 kB / 4.836 GB, free: 69.98 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 40 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (139): * Single equations (assignments): 134 * Array equations: 2 * Algorithm blocks: 2 * Record equations: 1 * 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 0.0004543/18.64, allocations: 183 kB / 4.836 GB, free: 69.87 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005931/18.64, allocations: 182.6 kB / 4.836 GB, free: 69.77 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003241/18.65, allocations: 0.9651 MB / 4.837 GB, free: 69.68 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.594e-05/18.65, allocations: 10.12 kB / 4.837 GB, free: 69.68 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.117e-05/18.65, allocations: 3.094 kB / 4.837 GB, free: 69.68 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002183/18.65, allocations: 1.034 MB / 4.838 GB, free: 69.21 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008067/18.66, allocations: 2.688 MB / 4.841 GB, free: 68.6 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.488e-06/18.66, allocations: 0 / 4.841 GB, free: 68.6 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001842/18.66, allocations: 173.2 kB / 4.841 GB, free: 68.6 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003259/18.66, allocations: 51.12 kB / 4.841 GB, free: 68.59 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001581/18.66, allocations: 22.94 kB / 4.841 GB, free: 68.59 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001517/18.66, allocations: 1.418 MB / 4.842 GB, free: 67.33 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.579e-06/18.66, allocations: 3.062 kB / 4.842 GB, free: 67.33 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003807/18.67, allocations: 1.47 MB / 4.844 GB, free: 67.02 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001385/18.67, allocations: 336.2 kB / 4.844 GB, free: 66.84 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000544/18.67, allocations: 18.22 kB / 4.844 GB, free: 66.84 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002765/18.67, allocations: 149.4 kB / 4.844 GB, free: 66.83 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003013/18.67, allocations: 62.11 kB / 4.844 GB, free: 66.83 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001287/18.67, allocations: 25.67 kB / 4.844 GB, free: 66.83 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.00272/18.67, allocations: 1.055 MB / 4.845 GB, free: 66.67 MB / 0.823 GB Notification: Performance of sort global known variables: time 8.92e-07/18.67, allocations: 0 / 4.845 GB, free: 66.67 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.006909/18.68, allocations: 1.342 MB / 4.847 GB, free: 66.5 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.outCon.T) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (81): * Single equations (assignments): 78 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.01108/18.69, allocations: 5.489 MB / 4.852 GB, free: 64.29 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.004397/18.7, allocations: 1.787 MB / 4.854 GB, free: 63.89 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 9.518e-06/18.7, allocations: 0 / 4.854 GB, free: 63.89 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.001398/18.7, allocations: 0.5079 MB / 4.854 GB, free: 63.75 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006722/18.7, allocations: 0.8103 MB / 4.855 GB, free: 63.71 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01344/18.72, allocations: 3.39 MB / 4.858 GB, free: 62.85 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001517/18.72, allocations: 1.549 MB / 4.86 GB, free: 62.12 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.005515/18.73, allocations: 0.6644 MB / 4.86 GB, free: 62.08 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00173/18.73, allocations: 0.7623 MB / 4.861 GB, free: 62.07 MB / 0.823 GB Notification: Performance of SimCode: time 1.412e-06/18.73, allocations: 0 / 4.861 GB, free: 62.07 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.303/19.03, allocations: 100.1 MB / 4.959 GB, free: 7.332 MB / 0.8386 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002731/19.03, allocations: 219.5 kB / 4.959 GB, free: 7.105 MB / 0.8386 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.537/26.57, allocations: 3.938 kB / 4.959 GB, free: 7.102 MB / 0.8386 GB