Running command: "" <> buildModelFMU(Buildings.Examples.Tutorial.SpaceCooling.System1,fileNamePrefix="Buildings_5_0_1_Buildings_Examples_Tutorial_SpaceCooling_System1",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 3.701/3.701, allocations: 403.3 MB / 415.4 MB, free: 13.04 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 4.51e-05/4.535e-05, allocations: 11.92 kB / 0.4991 GB, free: 13.39 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6336/0.6337, allocations: 92.69 MB / 0.5896 GB, free: 14.5 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.314/6.948, allocations: 2.161 GB / 2.751 GB, free: 101 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002449/6.948, allocations: 87.88 kB / 2.751 GB, free: 101 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 1.003/7.951, allocations: 161.1 MB / 2.908 GB, free: 252.8 MB / 0.7761 GB Notification: Performance of FrontEnd: time 1.493e-06/7.951, allocations: 0 / 2.908 GB, free: 252.8 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 3.752e-05/7.951, allocations: 11.06 kB / 2.908 GB, free: 252.8 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 61 * Number of variables: 61 Notification: Performance of Generate backend data structure: time 0.001083/7.952, allocations: 0.6117 MB / 2.909 GB, free: 252.3 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 4.332e-05/7.952, allocations: 10.81 kB / 2.909 GB, free: 252.3 MB / 0.7761 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.704e-05/7.953, allocations: 60.25 kB / 2.909 GB, free: 252.2 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001296/7.954, allocations: 142.2 kB / 2.909 GB, free: 252.2 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009326/7.955, allocations: 431.1 kB / 2.91 GB, free: 251.9 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.703e-05/7.955, allocations: 19.69 kB / 2.91 GB, free: 251.9 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.294e-05/7.955, allocations: 22.69 kB / 2.91 GB, free: 251.9 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006165/7.956, allocations: 284.7 kB / 2.91 GB, free: 251.8 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.922e-05/7.956, allocations: 0 / 2.91 GB, free: 251.8 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.477e-05/7.956, allocations: 11.78 kB / 2.91 GB, free: 251.8 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.51e-05/7.956, allocations: 9.422 kB / 2.91 GB, free: 251.8 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004641/7.956, allocations: 185.3 kB / 2.91 GB, free: 251.7 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002107/7.958, allocations: 1.298 MB / 2.911 GB, free: 250.7 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005947/7.959, allocations: 195.5 kB / 2.912 GB, free: 250.6 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001721/7.959, allocations: 88.42 kB / 2.912 GB, free: 250.6 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 2.285e-05/7.959, allocations: 3.906 kB / 2.912 GB, free: 250.6 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.83e-05/7.959, allocations: 30.56 kB / 2.912 GB, free: 250.5 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=19): time 2.424e-06/7.959, allocations: 0 / 2.912 GB, free: 250.5 MB / 0.7761 GB Notification: Performance of matching and sorting (n=19): time 0.0007707/7.96, allocations: 229 kB / 2.912 GB, free: 250.4 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.491e-05/7.96, allocations: 59.03 kB / 2.912 GB, free: 250.4 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003564/7.96, allocations: 257.1 kB / 2.912 GB, free: 250.2 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 3.318e-05/7.96, allocations: 32.95 kB / 2.912 GB, free: 250.2 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001219/7.961, allocations: 193.3 kB / 2.912 GB, free: 250 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 6.884e-05/7.961, allocations: 71.16 kB / 2.913 GB, free: 250 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.589e-05/7.961, allocations: 7.969 kB / 2.913 GB, free: 250 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 8.02e-05/7.961, allocations: 334.2 kB / 2.913 GB, free: 249.6 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001465/7.961, allocations: 61.62 kB / 2.913 GB, free: 249.6 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001765/7.961, allocations: 112.9 kB / 2.913 GB, free: 249.5 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001845/7.961, allocations: 80.89 kB / 2.913 GB, free: 249.5 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.096e-06/7.961, allocations: 0 / 2.913 GB, free: 249.5 MB / 0.7761 GB Notification: Performance of matching and sorting (n=26) (initialization): time 0.0004877/7.962, allocations: 242.4 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 1.773e-05/7.962, allocations: 3.5 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.105e-06/7.962, allocations: 3.594 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.544e-05/7.962, allocations: 7.359 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003474/7.962, allocations: 40.88 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.07e-05/7.962, allocations: 6.812 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005139/7.963, allocations: 26.69 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.104e-05/7.963, allocations: 11.53 kB / 2.913 GB, free: 249.4 MB / 0.7761 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (26): * Single equations (assignments): 26 * 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 8.972e-05/7.963, allocations: 123 kB / 2.914 GB, free: 249.2 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.902e-05/7.963, allocations: 39.86 kB / 2.914 GB, free: 249.2 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.336e-05/7.963, allocations: 37.14 kB / 2.914 GB, free: 249.2 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.43e-06/7.963, allocations: 3.906 kB / 2.914 GB, free: 249.2 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.795e-06/7.963, allocations: 4 kB / 2.914 GB, free: 249.2 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.759e-06/7.963, allocations: 0 / 2.914 GB, free: 249.2 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006641/7.964, allocations: 393.7 kB / 2.914 GB, free: 248.9 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.335e-06/7.964, allocations: 3.312 kB / 2.914 GB, free: 248.9 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003166/7.964, allocations: 32.38 kB / 2.914 GB, free: 248.9 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002493/7.964, allocations: 39.8 kB / 2.914 GB, free: 248.9 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.18e-05/7.964, allocations: 7.938 kB / 2.914 GB, free: 248.9 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001189/7.966, allocations: 1.399 MB / 2.915 GB, free: 247.5 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.713e-06/7.966, allocations: 0 / 2.915 GB, free: 247.5 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007472/7.966, allocations: 409.1 kB / 2.916 GB, free: 247.3 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001875/7.967, allocations: 130.3 kB / 2.916 GB, free: 247.1 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.684e-05/7.967, allocations: 0 / 2.916 GB, free: 247.1 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004709/7.967, allocations: 14.03 kB / 2.916 GB, free: 247.1 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.45e-05/7.967, allocations: 16.34 kB / 2.916 GB, free: 247.1 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.698e-05/7.967, allocations: 14.42 kB / 2.916 GB, free: 247.1 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.0002727/7.968, allocations: 206.9 kB / 2.916 GB, free: 247 MB / 0.7761 GB Notification: Performance of sort global known variables: time 4.41e-07/7.968, allocations: 0 / 2.916 GB, free: 247 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.0007457/7.968, allocations: 157.9 kB / 2.916 GB, free: 247 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (17): * Single equations (assignments): 16 * 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: 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 0.00184/7.97, allocations: 1.533 MB / 2.918 GB, free: 246 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.0003958/7.971, allocations: 154 kB / 2.918 GB, free: 246 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 3.256e-06/7.971, allocations: 0 / 2.918 GB, free: 246 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.0003561/7.971, allocations: 200 kB / 2.918 GB, free: 245.8 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001445/7.972, allocations: 190.4 kB / 2.918 GB, free: 245.7 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001601/7.974, allocations: 0.6385 MB / 2.919 GB, free: 245.1 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00029/7.974, allocations: 0.8087 MB / 2.92 GB, free: 244.3 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.0004288/7.975, allocations: 66.89 kB / 2.92 GB, free: 244.2 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001953/7.975, allocations: 103.1 kB / 2.92 GB, free: 244.2 MB / 0.7761 GB Notification: Performance of SimCode: time 9.72e-07/7.975, allocations: 0 / 2.92 GB, free: 244.2 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05715/8.032, allocations: 22.29 MB / 2.942 GB, free: 222.2 MB / 0.7761 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000298/8.033, allocations: 179.3 kB / 2.942 GB, free: 222 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.109/11.14, allocations: 0 / 2.942 GB, free: 222 MB / 0.7761 GB