Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_EpsilonNTUZ",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.085/4.085, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 4.182e-05/4.175e-05, allocations: 7.938 kB / 0.4991 GB, free: 13.34 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6214/0.6215, allocations: 92.68 MB / 0.5897 GB, free: 14.46 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2318/0.8534, allocations: 123.9 MB / 0.7107 GB, free: 2.398 MB / 0.5886 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000309/0.8537, allocations: 87.94 kB / 0.7107 GB, free: 2.312 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 0.08128/0.935, allocations: 16.01 MB / 0.7264 GB, free: 2.277 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.854e-06/0.9351, allocations: 0 / 0.7264 GB, free: 2.277 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 1.038e-05/0.9351, allocations: 4 kB / 0.7264 GB, free: 2.273 MB / 0.6042 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 0.00101/0.9361, allocations: 446 kB / 0.7268 GB, free: 1.793 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 5.271e-05/0.9362, allocations: 12.03 kB / 0.7268 GB, free: 1.781 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.02e-05/0.9363, allocations: 42.56 kB / 0.7269 GB, free: 1.73 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.203e-05/0.9363, allocations: 11.86 kB / 0.7269 GB, free: 1.719 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000116/0.9365, allocations: 174.9 kB / 0.727 GB, free: 1.508 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.154e-05/0.9365, allocations: 12 kB / 0.727 GB, free: 1.496 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.644e-05/0.9365, allocations: 12 kB / 0.7271 GB, free: 1.484 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005064/0.9371, allocations: 214.7 kB / 0.7273 GB, free: 1.25 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.286e-05/0.9371, allocations: 7.938 kB / 0.7273 GB, free: 1.242 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.671e-05/0.9371, allocations: 4 kB / 0.7273 GB, free: 1.238 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.468e-06/0.9371, allocations: 4 kB / 0.7273 GB, free: 1.234 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004715/0.9376, allocations: 179.8 kB / 0.7274 GB, free: 1.059 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004414/0.9381, allocations: 270.1 kB / 0.7277 GB, free: 0.7305 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00116/0.9393, allocations: 399.9 kB / 0.7281 GB, free: 292 kB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003951/0.9397, allocations: 177.1 kB / 0.7283 GB, free: 96 kB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004768/0.9402, allocations: 207.2 kB / 0.7285 GB, free: 15.85 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.907e-05/0.9402, allocations: 42.47 kB / 0.7285 GB, free: 15.8 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=30): time 1.114e-05/0.9402, allocations: 0 / 0.7285 GB, free: 15.8 MB / 0.6198 GB Notification: Performance of matching and sorting (n=30): time 0.0008266/0.9411, allocations: 273.3 kB / 0.7288 GB, free: 15.53 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001044/0.9412, allocations: 195.8 kB / 0.7289 GB, free: 15.29 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.965e-05/0.9413, allocations: 89 kB / 0.729 GB, free: 15.2 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 3.191e-05/0.9413, allocations: 29.7 kB / 0.7291 GB, free: 15.16 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 3.751e-05/0.9413, allocations: 80.7 kB / 0.7291 GB, free: 15.08 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001408/0.9415, allocations: 98.56 kB / 0.7292 GB, free: 14.98 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.212e-05/0.9415, allocations: 4 kB / 0.7292 GB, free: 14.98 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001365/0.9417, allocations: 326.8 kB / 0.7295 GB, free: 14.65 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002407/0.9419, allocations: 83.95 kB / 0.7296 GB, free: 14.57 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002834/0.9422, allocations: 129.1 kB / 0.7297 GB, free: 14.43 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003274/0.9426, allocations: 112.3 kB / 0.7299 GB, free: 14.32 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.526e-06/0.9426, allocations: 0 / 0.7299 GB, free: 14.32 MB / 0.6198 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.0007633/0.9434, allocations: 281.6 kB / 0.7301 GB, free: 14.04 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 2.272e-05/0.9434, allocations: 4 kB / 0.7301 GB, free: 14.03 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.005e-05/0.9434, allocations: 4 kB / 0.7301 GB, free: 14.03 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.032e-05/0.9435, allocations: 0 / 0.7301 GB, free: 14.03 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005217/0.944, allocations: 63.91 kB / 0.7302 GB, free: 13.96 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.466e-05/0.944, allocations: 4 kB / 0.7302 GB, free: 13.96 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001837/0.9442, allocations: 19.83 kB / 0.7302 GB, free: 13.94 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.598e-05/0.9443, allocations: 8 kB / 0.7302 GB, free: 13.93 MB / 0.6198 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 0.0001279/0.9444, allocations: 120.9 kB / 0.7303 GB, free: 13.81 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.764e-05/0.9445, allocations: 15.75 kB / 0.7303 GB, free: 13.79 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001017/0.9455, allocations: 356.8 kB / 0.7307 GB, free: 13.44 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.017e-06/0.9455, allocations: 8 kB / 0.7307 GB, free: 13.43 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.274e-06/0.9455, allocations: 0 / 0.7307 GB, free: 13.43 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.261e-05/0.9456, allocations: 7.984 kB / 0.7307 GB, free: 13.43 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003815/0.9459, allocations: 257.8 kB / 0.7309 GB, free: 13.12 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.938e-06/0.946, allocations: 4 kB / 0.731 GB, free: 13.12 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004699/0.9464, allocations: 51.91 kB / 0.731 GB, free: 13.07 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.306e-05/0.9465, allocations: 8 kB / 0.731 GB, free: 13.06 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.862e-05/0.9465, allocations: 11.98 kB / 0.731 GB, free: 13.05 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.027e-06/0.9465, allocations: 4 kB / 0.731 GB, free: 13.05 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.926e-06/0.9466, allocations: 3.938 kB / 0.731 GB, free: 13.04 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008069/0.9474, allocations: 397.7 kB / 0.7314 GB, free: 12.59 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 5.806e-05/0.9474, allocations: 92.91 kB / 0.7315 GB, free: 12.48 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.469e-05/0.9475, allocations: 11.98 kB / 0.7315 GB, free: 12.47 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001725/0.9477, allocations: 8 kB / 0.7315 GB, free: 12.46 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.95e-05/0.9477, allocations: 23.84 kB / 0.7315 GB, free: 12.44 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.956e-05/0.9478, allocations: 19.98 kB / 0.7316 GB, free: 12.42 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 5.361e-05/0.9479, allocations: 75.28 kB / 0.7316 GB, free: 12.34 MB / 0.6198 GB Notification: Performance of sort global known variables: time 4.41e-07/0.9479, allocations: 4 kB / 0.7316 GB, free: 12.34 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.0007304/0.9486, allocations: 111.9 kB / 0.7317 GB, free: 12.23 MB / 0.6198 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 0.002036/0.9507, allocations: 1.414 MB / 0.7331 GB, free: 10.76 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0006934/0.9514, allocations: 236.3 kB / 0.7333 GB, free: 10.53 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 3.817e-06/0.9514, allocations: 0 / 0.7333 GB, free: 10.53 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0003366/0.9518, allocations: 136.3 kB / 0.7335 GB, free: 10.4 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001817/0.952, allocations: 8 kB / 0.7335 GB, free: 10.39 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001201/0.9532, allocations: 386.3 kB / 0.7339 GB, free: 9.965 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003424/0.9535, allocations: 0.7205 MB / 0.7346 GB, free: 9.219 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0004502/0.954, allocations: 109.2 kB / 0.7347 GB, free: 9.113 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001363/0.9541, allocations: 39.41 kB / 0.7347 GB, free: 9.074 MB / 0.6198 GB Notification: Performance of SimCode: time 1.212e-06/0.9542, allocations: 0 / 0.7347 GB, free: 9.074 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.028/0.9822, allocations: 3.842 MB / 0.7384 GB, free: 5.305 MB / 0.6198 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003697/0.9826, allocations: 222.3 kB / 0.7387 GB, free: 5.066 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.374/3.357, allocations: 0 / 0.7387 GB, free: 5.066 MB / 0.6198 GB