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 3.878/3.878, allocations: 403.3 MB / 415.4 MB, free: 13.03 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 4.066e-05/4.069e-05, allocations: 4 kB / 0.4991 GB, free: 13.37 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6441/0.6442, allocations: 92.68 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2396/0.8839, allocations: 123.9 MB / 0.7106 GB, free: 2.422 MB / 0.5886 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000359/0.8843, allocations: 91.94 kB / 0.7107 GB, free: 2.332 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 0.07997/0.9643, allocations: 16.01 MB / 0.7263 GB, free: 2.301 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.603e-06/0.9643, allocations: 0 / 0.7263 GB, free: 2.301 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 7.524e-06/0.9643, allocations: 4 kB / 0.7263 GB, free: 2.297 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 0.0009933/0.9654, allocations: 450 kB / 0.7268 GB, free: 1.812 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 5.518e-05/0.9654, allocations: 12.03 kB / 0.7268 GB, free: 1.801 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.603e-05/0.9655, allocations: 46.55 kB / 0.7268 GB, free: 1.746 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.921e-05/0.9656, allocations: 11.86 kB / 0.7268 GB, free: 1.734 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001111/0.9657, allocations: 171 kB / 0.727 GB, free: 1.527 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.321e-05/0.9657, allocations: 11.94 kB / 0.727 GB, free: 1.516 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.315e-05/0.9658, allocations: 12 kB / 0.727 GB, free: 1.504 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005026/0.9663, allocations: 210.7 kB / 0.7272 GB, free: 1.273 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.306e-05/0.9663, allocations: 4 kB / 0.7272 GB, free: 1.27 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.067e-05/0.9664, allocations: 4 kB / 0.7272 GB, free: 1.266 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.547e-06/0.9664, allocations: 11.94 kB / 0.7272 GB, free: 1.254 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004902/0.9669, allocations: 179.8 kB / 0.7274 GB, free: 1.078 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004302/0.9673, allocations: 270.1 kB / 0.7277 GB, free: 0.75 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001165/0.9685, allocations: 419.8 kB / 0.7281 GB, free: 292 kB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003845/0.9689, allocations: 173.2 kB / 0.7282 GB, free: 100 kB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004605/0.9694, allocations: 195.2 kB / 0.7284 GB, free: 15.87 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.448e-05/0.9694, allocations: 42.41 kB / 0.7285 GB, free: 15.82 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=30): time 2.965e-06/0.9695, allocations: 4 kB / 0.7285 GB, free: 15.81 MB / 0.6198 GB Notification: Performance of matching and sorting (n=30): time 0.0008433/0.9703, allocations: 281.3 kB / 0.7287 GB, free: 15.53 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.824e-05/0.9704, allocations: 187.9 kB / 0.7289 GB, free: 15.3 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.572e-05/0.9705, allocations: 88.94 kB / 0.729 GB, free: 15.21 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 3.44e-05/0.9705, allocations: 29.7 kB / 0.729 GB, free: 15.18 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 3.058e-05/0.9706, allocations: 80.7 kB / 0.7291 GB, free: 15.09 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001379/0.9707, allocations: 94.56 kB / 0.7292 GB, free: 15 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.451e-05/0.9707, allocations: 8 kB / 0.7292 GB, free: 14.99 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001325/0.9709, allocations: 330.7 kB / 0.7295 GB, free: 14.66 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002419/0.9711, allocations: 87.95 kB / 0.7296 GB, free: 14.57 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002825/0.9714, allocations: 129.1 kB / 0.7297 GB, free: 14.43 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003154/0.9718, allocations: 108.3 kB / 0.7298 GB, free: 14.32 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.276e-06/0.9718, allocations: 0 / 0.7298 GB, free: 14.32 MB / 0.6198 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.0007491/0.9725, allocations: 285.6 kB / 0.7301 GB, free: 14.04 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 2.048e-05/0.9726, allocations: 4 kB / 0.7301 GB, free: 14.04 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.835e-06/0.9726, allocations: 4 kB / 0.7301 GB, free: 14.03 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.999e-05/0.9726, allocations: 4 kB / 0.7301 GB, free: 14.03 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004948/0.9731, allocations: 63.89 kB / 0.7302 GB, free: 13.96 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.079e-05/0.9732, allocations: 0 / 0.7302 GB, free: 13.96 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001748/0.9733, allocations: 15.84 kB / 0.7302 GB, free: 13.95 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.989e-05/0.9734, allocations: 15.98 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 0.0001255/0.9735, allocations: 120.9 kB / 0.7303 GB, free: 13.81 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.753e-05/0.9736, allocations: 11.81 kB / 0.7303 GB, free: 13.8 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001028/0.9746, allocations: 352.8 kB / 0.7307 GB, free: 13.45 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.151e-05/0.9747, allocations: 8 kB / 0.7307 GB, free: 13.44 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.583e-06/0.9747, allocations: 3.938 kB / 0.7307 GB, free: 13.44 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.388e-06/0.9747, allocations: 3.984 kB / 0.7307 GB, free: 13.43 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003711/0.9751, allocations: 261.3 kB / 0.7309 GB, free: 13.13 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.013e-06/0.9751, allocations: 4 kB / 0.7309 GB, free: 13.12 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004622/0.9756, allocations: 52.34 kB / 0.731 GB, free: 13.07 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.014e-05/0.9756, allocations: 4 kB / 0.731 GB, free: 13.07 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.215e-05/0.9756, allocations: 11.98 kB / 0.731 GB, free: 13.06 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.114e-05/0.9757, allocations: 8 kB / 0.731 GB, free: 13.05 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.21e-06/0.9757, allocations: 4 kB / 0.731 GB, free: 13.05 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007931/0.9765, allocations: 402.1 kB / 0.7314 GB, free: 12.59 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 5.459e-05/0.9765, allocations: 92.91 kB / 0.7315 GB, free: 12.48 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.243e-05/0.9766, allocations: 11.98 kB / 0.7315 GB, free: 12.47 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001706/0.9768, allocations: 8 kB / 0.7315 GB, free: 12.46 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.939e-05/0.9769, allocations: 23.91 kB / 0.7315 GB, free: 12.44 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.967e-05/0.9769, allocations: 15.98 kB / 0.7315 GB, free: 12.42 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 3.586e-05/0.9769, allocations: 79.28 kB / 0.7316 GB, free: 12.34 MB / 0.6198 GB Notification: Performance of sort global known variables: time 3.7e-07/0.977, allocations: 0 / 0.7316 GB, free: 12.34 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.0006954/0.9777, allocations: 119.8 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 0.002015/0.9797, allocations: 1.427 MB / 0.7331 GB, free: 10.75 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0006974/0.9804, allocations: 240.4 kB / 0.7334 GB, free: 10.51 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 4.127e-06/0.9804, allocations: 4 kB / 0.7334 GB, free: 10.51 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0003348/0.9808, allocations: 139.8 kB / 0.7335 GB, free: 10.37 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001504/0.9809, allocations: 8.859 kB / 0.7335 GB, free: 10.36 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001165/0.9821, allocations: 379.5 kB / 0.7339 GB, free: 9.941 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003342/0.9825, allocations: 0.7166 MB / 0.7346 GB, free: 9.199 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0004369/0.9829, allocations: 105.2 kB / 0.7347 GB, free: 9.098 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001369/0.9831, allocations: 43.41 kB / 0.7347 GB, free: 9.055 MB / 0.6198 GB Notification: Performance of SimCode: time 1.062e-06/0.9831, allocations: 4 kB / 0.7347 GB, free: 9.051 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02516/1.008, allocations: 3.854 MB / 0.7385 GB, free: 5.27 MB / 0.6198 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003739/1.009, allocations: 215.7 kB / 0.7387 GB, free: 5.039 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.496/3.504, allocations: 0 / 0.7387 GB, free: 5.039 MB / 0.6198 GB