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={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.627/4.627, allocations: 404.1 MB / 411.3 MB, free: 432 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 3.849e-05/3.841e-05, allocations: 8 kB / 0.4945 GB, free: 1.297 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.691/0.6911, allocations: 92.7 MB / 0.5851 GB, free: 2.281 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2637/0.9549, allocations: 123.2 MB / 0.7054 GB, free: 6.891 MB / 0.5886 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003843/0.9553, allocations: 91.92 kB / 0.7055 GB, free: 6.801 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 0.1/1.055, allocations: 15.95 MB / 0.7211 GB, free: 6.824 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.174e-06/1.055, allocations: 0 / 0.7211 GB, free: 6.824 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 7.965e-06/1.055, allocations: 0 / 0.7211 GB, free: 6.824 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 0.001104/1.057, allocations: 450 kB / 0.7215 GB, free: 6.34 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 5.736e-05/1.057, allocations: 8.031 kB / 0.7215 GB, free: 6.332 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.221e-05/1.057, allocations: 15.86 kB / 0.7215 GB, free: 6.316 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001252/1.057, allocations: 167 kB / 0.7217 GB, free: 6.113 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.241e-05/1.057, allocations: 7.984 kB / 0.7217 GB, free: 6.105 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.884e-05/1.057, allocations: 11.94 kB / 0.7217 GB, free: 6.094 MB / 0.6042 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005729/1.058, allocations: 159.9 kB / 0.7218 GB, free: 5.938 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004976/1.058, allocations: 206.6 kB / 0.722 GB, free: 5.711 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.659e-05/1.058, allocations: 7.938 kB / 0.7221 GB, free: 5.703 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.797e-05/1.058, allocations: 0 / 0.7221 GB, free: 5.703 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.62e-05/1.058, allocations: 7.953 kB / 0.7221 GB, free: 5.695 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004601/1.059, allocations: 238.5 kB / 0.7223 GB, free: 5.41 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001327/1.06, allocations: 396 kB / 0.7227 GB, free: 4.969 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00041/1.06, allocations: 161.2 kB / 0.7228 GB, free: 4.793 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004593/1.061, allocations: 195.5 kB / 0.723 GB, free: 4.566 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.569e-05/1.061, allocations: 50.41 kB / 0.7231 GB, free: 4.508 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=30): time 2.915e-06/1.061, allocations: 0 / 0.7231 GB, free: 4.508 MB / 0.6042 GB Notification: Performance of matching and sorting (n=30): time 0.001116/1.062, allocations: 261.4 kB / 0.7233 GB, free: 4.246 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001036/1.062, allocations: 195.8 kB / 0.7235 GB, free: 4.012 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 4e-05/1.062, allocations: 85 kB / 0.7236 GB, free: 3.922 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 3.376e-05/1.062, allocations: 29.7 kB / 0.7236 GB, free: 3.887 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 3.528e-05/1.062, allocations: 80.7 kB / 0.7237 GB, free: 3.805 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001489/1.063, allocations: 94.56 kB / 0.7238 GB, free: 3.711 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.496e-05/1.063, allocations: 4 kB / 0.7238 GB, free: 3.707 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 0.0001382/1.063, allocations: 322.8 kB / 0.7241 GB, free: 3.383 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000266/1.063, allocations: 75.95 kB / 0.7242 GB, free: 3.309 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003015/1.063, allocations: 125.1 kB / 0.7243 GB, free: 3.168 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005625/1.064, allocations: 112.3 kB / 0.7244 GB, free: 3.059 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.657e-06/1.064, allocations: 0 / 0.7244 GB, free: 3.059 MB / 0.6042 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.001027/1.065, allocations: 261.3 kB / 0.7246 GB, free: 2.797 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 2.596e-05/1.065, allocations: 8 kB / 0.7246 GB, free: 2.789 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.955e-06/1.065, allocations: 0 / 0.7246 GB, free: 2.789 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.216e-05/1.065, allocations: 4 kB / 0.7246 GB, free: 2.785 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006038/1.066, allocations: 59.89 kB / 0.7247 GB, free: 2.727 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.168e-05/1.066, allocations: 4 kB / 0.7247 GB, free: 2.723 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002247/1.066, allocations: 15.84 kB / 0.7247 GB, free: 2.707 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.508e-05/1.066, allocations: 11.98 kB / 0.7247 GB, free: 2.695 MB / 0.6042 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 0.0001286/1.066, allocations: 112.9 kB / 0.7248 GB, free: 2.578 MB / 0.6042 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001033/1.067, allocations: 269.7 kB / 0.7251 GB, free: 2.309 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.502e-05/1.067, allocations: 11.91 kB / 0.7251 GB, free: 2.297 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001321/1.069, allocations: 333.3 kB / 0.7254 GB, free: 1.965 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.119e-05/1.069, allocations: 4 kB / 0.7254 GB, free: 1.961 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.468e-06/1.069, allocations: 4 kB / 0.7254 GB, free: 1.957 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.082e-05/1.069, allocations: 4 kB / 0.7254 GB, free: 1.953 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000413/1.069, allocations: 225.9 kB / 0.7256 GB, free: 1.695 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.753e-06/1.069, allocations: 4 kB / 0.7257 GB, free: 1.691 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005768/1.07, allocations: 52.53 kB / 0.7257 GB, free: 1.641 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.252e-05/1.07, allocations: 11.92 kB / 0.7257 GB, free: 1.629 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.852e-05/1.07, allocations: 11.98 kB / 0.7257 GB, free: 1.617 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.05e-05/1.07, allocations: 7.938 kB / 0.7257 GB, free: 1.609 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.342e-06/1.07, allocations: 4 kB / 0.7257 GB, free: 1.605 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001063/1.071, allocations: 373.7 kB / 0.7261 GB, free: 1.176 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 8.435e-05/1.071, allocations: 100.9 kB / 0.7262 GB, free: 1.059 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.334e-05/1.071, allocations: 4 kB / 0.7262 GB, free: 1.055 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002018/1.071, allocations: 0 / 0.7262 GB, free: 1.055 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.565e-05/1.071, allocations: 27.91 kB / 0.7262 GB, free: 1.027 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.641e-05/1.071, allocations: 15.98 kB / 0.7262 GB, free: 1.012 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 3.577e-05/1.071, allocations: 75.28 kB / 0.7263 GB, free: 0.9375 MB / 0.6042 GB Notification: Performance of sort global known variables: time 5.01e-07/1.071, allocations: 0 / 0.7263 GB, free: 0.9375 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0008364/1.072, allocations: 107.9 kB / 0.7264 GB, free: 0.832 MB / 0.6042 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 0.002355/1.075, allocations: 1.399 MB / 0.7278 GB, free: 15.38 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0007131/1.075, allocations: 227.8 kB / 0.728 GB, free: 15.16 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 4.208e-06/1.075, allocations: 0 / 0.728 GB, free: 15.16 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0003597/1.076, allocations: 132.8 kB / 0.7281 GB, free: 15.03 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002015/1.076, allocations: 0 / 0.7281 GB, free: 15.03 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001224/1.077, allocations: 365.7 kB / 0.7285 GB, free: 14.62 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000358/1.078, allocations: 0.7207 MB / 0.7292 GB, free: 13.88 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0005806/1.078, allocations: 109.2 kB / 0.7293 GB, free: 13.77 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001677/1.078, allocations: 43.41 kB / 0.7293 GB, free: 13.73 MB / 0.6198 GB Notification: Performance of SimCode: time 9.61e-07/1.078, allocations: 0 / 0.7293 GB, free: 13.73 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05103/1.129, allocations: 3.507 MB / 0.7327 GB, free: 10.23 MB / 0.6198 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0003007/1.13, allocations: 190.2 kB / 0.7329 GB, free: 10.04 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.893/4.023, allocations: 0 / 0.7329 GB, free: 10.04 MB / 0.6198 GB