Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,fileNamePrefix="Buildings_latest_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_EpsilonNTUZ",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.259/4.259, allocations: 464.6 MB / 476.8 MB, free: 2.199 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.618e-05/4.624e-05, allocations: 4 kB / 0.5732 GB, free: 5.625 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2462/0.2462, allocations: 107.2 MB / 0.6778 GB, free: 10.27 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9937/1.24, allocations: 134.3 MB / 0.809 GB, free: 12.5 MB / 0.6355 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003919/1.24, allocations: 87.59 kB / 0.8091 GB, free: 12.5 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 0.1051/1.346, allocations: 14.85 MB / 0.8236 GB, free: 10.27 MB / 0.6355 GB Notification: Performance of FrontEnd: time 2.474e-06/1.346, allocations: 0 / 0.8236 GB, free: 10.27 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 9.238e-06/1.346, allocations: 0 / 0.8236 GB, free: 10.27 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 30 * Number of variables: 30 Notification: Performance of Generate backend data structure: time 0.001293/1.347, allocations: 442.5 kB / 0.824 GB, free: 9.859 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 6.419e-05/1.347, allocations: 7.75 kB / 0.824 GB, free: 9.859 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.804e-05/1.347, allocations: 41.12 kB / 0.8241 GB, free: 9.82 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.817e-05/1.347, allocations: 15.78 kB / 0.8241 GB, free: 9.812 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 9.688e-05/1.347, allocations: 178.8 kB / 0.8243 GB, free: 9.598 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.045e-05/1.347, allocations: 7.562 kB / 0.8243 GB, free: 9.598 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.536e-05/1.347, allocations: 10.56 kB / 0.8243 GB, free: 9.598 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006098/1.348, allocations: 225.1 kB / 0.8245 GB, free: 9.465 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.665e-05/1.348, allocations: 0 / 0.8245 GB, free: 9.465 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.74e-05/1.348, allocations: 3.812 kB / 0.8245 GB, free: 9.465 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.179e-05/1.348, allocations: 3.875 kB / 0.8245 GB, free: 9.465 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005979/1.349, allocations: 170.3 kB / 0.8247 GB, free: 9.43 MB / 0.6355 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000534/1.349, allocations: 283.1 kB / 0.8249 GB, free: 9.164 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001536/1.351, allocations: 401.8 kB / 0.8253 GB, free: 8.973 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005217/1.352, allocations: 180.5 kB / 0.8255 GB, free: 8.906 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004885/1.352, allocations: 190 kB / 0.8257 GB, free: 8.707 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.496e-05/1.352, allocations: 45.09 kB / 0.8257 GB, free: 8.66 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=30): time 5.861e-06/1.352, allocations: 0 / 0.8257 GB, free: 8.66 MB / 0.6355 GB Notification: Performance of matching and sorting (n=30): time 0.00112/1.353, allocations: 283.7 kB / 0.826 GB, free: 8.57 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.117e-05/1.353, allocations: 191.5 kB / 0.8262 GB, free: 8.348 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.617e-05/1.353, allocations: 85 kB / 0.8263 GB, free: 8.258 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 3.724e-05/1.353, allocations: 29.33 kB / 0.8263 GB, free: 8.227 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 2.122e-05/1.353, allocations: 80.7 kB / 0.8264 GB, free: 8.145 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.000148/1.354, allocations: 102.4 kB / 0.8265 GB, free: 8.074 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.012e-05/1.354, allocations: 7.312 kB / 0.8265 GB, free: 8.07 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 8.656e-05/1.354, allocations: 322.3 kB / 0.8268 GB, free: 7.754 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000321/1.354, allocations: 85.17 kB / 0.8269 GB, free: 7.742 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003862/1.355, allocations: 128 kB / 0.827 GB, free: 7.68 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000426/1.355, allocations: 111.7 kB / 0.8271 GB, free: 7.648 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.092e-06/1.355, allocations: 7.875 kB / 0.8271 GB, free: 7.645 MB / 0.6355 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.001025/1.356, allocations: 280.6 kB / 0.8274 GB, free: 7.555 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.649e-05/1.356, allocations: 3.844 kB / 0.8274 GB, free: 7.555 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.109e-05/1.356, allocations: 0 / 0.8274 GB, free: 7.555 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.469e-05/1.356, allocations: 3.844 kB / 0.8274 GB, free: 7.555 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000659/1.357, allocations: 54.34 kB / 0.8274 GB, free: 7.543 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.458e-05/1.357, allocations: 3.719 kB / 0.8274 GB, free: 7.543 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002621/1.357, allocations: 23.52 kB / 0.8274 GB, free: 7.527 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.205e-05/1.357, allocations: 15.2 kB / 0.8275 GB, free: 7.523 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (30): * Single equations (assignments): 30 * 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 0.000137/1.357, allocations: 119.9 kB / 0.8276 GB, free: 7.41 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.407e-05/1.358, allocations: 15.58 kB / 0.8276 GB, free: 7.402 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001317/1.359, allocations: 351.7 kB / 0.8279 GB, free: 7.289 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.286e-05/1.359, allocations: 7.719 kB / 0.8279 GB, free: 7.289 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.004e-05/1.359, allocations: 0 / 0.8279 GB, free: 7.289 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.06e-05/1.359, allocations: 0 / 0.8279 GB, free: 7.289 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004417/1.359, allocations: 265.6 kB / 0.8282 GB, free: 7.059 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.352e-06/1.359, allocations: 0 / 0.8282 GB, free: 7.059 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006204/1.36, allocations: 62.12 kB / 0.8282 GB, free: 7.043 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.191e-05/1.36, allocations: 7.875 kB / 0.8282 GB, free: 7.039 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.149e-05/1.36, allocations: 15.72 kB / 0.8283 GB, free: 7.031 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.464e-06/1.36, allocations: 3.812 kB / 0.8283 GB, free: 7.031 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.968e-06/1.36, allocations: 0 / 0.8283 GB, free: 7.031 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008802/1.361, allocations: 393.5 kB / 0.8286 GB, free: 6.789 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 4.642e-05/1.361, allocations: 88.8 kB / 0.8287 GB, free: 6.688 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.497e-05/1.361, allocations: 11.64 kB / 0.8287 GB, free: 6.684 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002166/1.361, allocations: 11.72 kB / 0.8287 GB, free: 6.68 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.758e-05/1.362, allocations: 31.39 kB / 0.8288 GB, free: 6.664 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.106e-05/1.362, allocations: 11.67 kB / 0.8288 GB, free: 6.66 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 2.446e-05/1.362, allocations: 75.28 kB / 0.8289 GB, free: 6.586 MB / 0.6355 GB Notification: Performance of sort global known variables: time 8.42e-07/1.362, allocations: 0 / 0.8289 GB, free: 6.586 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.001004/1.363, allocations: 108 kB / 0.829 GB, free: 6.566 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (30): * Single equations (assignments): 30 * 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 0.002444/1.365, allocations: 1.396 MB / 0.8303 GB, free: 21.41 MB / 0.6511 GB Notification: Performance of simCode: created initialization part: time 0.0008427/1.366, allocations: 236 kB / 0.8306 GB, free: 21.37 MB / 0.6511 GB Notification: Performance of simCode: created event and clocks part: time 5.71e-06/1.366, allocations: 0 / 0.8306 GB, free: 21.37 MB / 0.6511 GB Notification: Performance of simCode: created simulation system equations: time 0.0003908/1.366, allocations: 135 kB / 0.8307 GB, free: 21.34 MB / 0.6511 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002245/1.367, allocations: 11.73 kB / 0.8307 GB, free: 21.34 MB / 0.6511 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0015/1.368, allocations: 383.8 kB / 0.8311 GB, free: 21.11 MB / 0.6511 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004428/1.369, allocations: 0.7157 MB / 0.8318 GB, free: 20.39 MB / 0.6511 GB Notification: Performance of simCode: alias equations: time 0.0005506/1.369, allocations: 110.5 kB / 0.8319 GB, free: 20.34 MB / 0.6511 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001594/1.369, allocations: 46 kB / 0.8319 GB, free: 20.33 MB / 0.6511 GB Notification: Performance of SimCode: time 1.352e-06/1.37, allocations: 0 / 0.8319 GB, free: 20.33 MB / 0.6511 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03008/1.4, allocations: 3.635 MB / 0.8355 GB, free: 18.53 MB / 0.6511 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002859/1.4, allocations: 221 kB / 0.8357 GB, free: 18.3 MB / 0.6511 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.388/3.788, allocations: 4 kB / 0.8357 GB, free: 18.29 MB / 0.6511 GB