Running command: "" <> buildModelFMU(Buildings.Examples.Tutorial.Boiler.System1,fileNamePrefix="Buildings_latest_Buildings_Examples_Tutorial_Boiler_System1",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.351/4.351, allocations: 464.6 MB / 476.8 MB, free: 2.227 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.861e-05/3.874e-05, allocations: 4 kB / 0.5732 GB, free: 5.656 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2615/0.2616, allocations: 107.1 MB / 0.6778 GB, free: 10.32 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.494/7.756, allocations: 2.191 GB / 2.868 GB, free: 257.6 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003467/7.756, allocations: 88.19 kB / 2.868 GB, free: 257.5 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 0.5483/8.305, allocations: 167.4 MB / 3.032 GB, free: 103.2 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.803e-06/8.305, allocations: 3.938 kB / 3.032 GB, free: 103.2 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 5.506e-05/8.305, allocations: 12 kB / 3.032 GB, free: 103.2 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 71 * Number of variables: 71 Notification: Performance of Generate backend data structure: time 0.001495/8.306, allocations: 0.7247 MB / 3.033 GB, free: 102.4 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.809e-05/8.306, allocations: 8.031 kB / 3.033 GB, free: 102.4 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.385e-05/8.306, allocations: 74.47 kB / 3.033 GB, free: 102.3 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001364/8.308, allocations: 151.2 kB / 3.033 GB, free: 102.1 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001244/8.309, allocations: 0.4936 MB / 3.033 GB, free: 101.6 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.384e-05/8.309, allocations: 20.78 kB / 3.033 GB, free: 101.6 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.899e-05/8.309, allocations: 32 kB / 3.033 GB, free: 101.6 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007308/8.31, allocations: 317 kB / 3.034 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.332e-05/8.31, allocations: 4 kB / 3.034 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.951e-05/8.31, allocations: 8 kB / 3.034 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.162e-05/8.31, allocations: 16.56 kB / 3.034 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005469/8.311, allocations: 209 kB / 3.034 GB, free: 101 MB / 0.8855 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002582/8.313, allocations: 1.459 MB / 3.035 GB, free: 99.4 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004828/8.314, allocations: 219.1 kB / 3.036 GB, free: 99.18 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002298/8.314, allocations: 100.8 kB / 3.036 GB, free: 99.08 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 2.791e-05/8.314, allocations: 11.98 kB / 3.036 GB, free: 99.07 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003495/8.314, allocations: 152.4 kB / 3.036 GB, free: 98.91 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=26): time 3.797e-06/8.314, allocations: 0 / 3.036 GB, free: 98.91 MB / 0.8855 GB Notification: Performance of matching and sorting (n=30): time 0.003932/8.318, allocations: 1.043 MB / 3.037 GB, free: 97.8 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.762e-05/8.318, allocations: 59.41 kB / 3.037 GB, free: 97.73 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000745/8.319, allocations: 415 kB / 3.037 GB, free: 97.32 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 6.395e-05/8.319, allocations: 33.64 kB / 3.037 GB, free: 97.28 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001941/8.319, allocations: 236.2 kB / 3.038 GB, free: 97.04 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001231/8.32, allocations: 106.5 kB / 3.038 GB, free: 96.94 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.469e-05/8.32, allocations: 8 kB / 3.038 GB, free: 96.93 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001052/8.32, allocations: 350.8 kB / 3.038 GB, free: 96.58 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003626/8.32, allocations: 132.8 kB / 3.038 GB, free: 96.45 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003591/8.321, allocations: 193.5 kB / 3.038 GB, free: 96.24 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003807/8.321, allocations: 163.4 kB / 3.038 GB, free: 96.08 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.027e-06/8.321, allocations: 7.938 kB / 3.038 GB, free: 96.07 MB / 0.8855 GB Notification: Performance of matching and sorting (n=47) (initialization): time 0.001456/8.322, allocations: 489.5 kB / 3.039 GB, free: 95.58 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.25e-05/8.322, allocations: 8 kB / 3.039 GB, free: 95.57 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.013e-05/8.322, allocations: 0 / 3.039 GB, free: 95.57 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005471/8.323, allocations: 84.97 kB / 3.039 GB, free: 95.49 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005501/8.324, allocations: 71.89 kB / 3.039 GB, free: 95.42 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002084/8.326, allocations: 1.721 MB / 3.041 GB, free: 93.57 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007948/8.327, allocations: 31.92 kB / 3.041 GB, free: 93.54 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.813e-05/8.327, allocations: 16 kB / 3.041 GB, free: 93.52 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (42): * Single equations (assignments): 41 * 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%) 5} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001731/8.327, allocations: 120.9 kB / 3.041 GB, free: 93.39 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001029/8.327, allocations: 55.41 kB / 3.041 GB, free: 93.34 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00134/8.328, allocations: 414.9 kB / 3.041 GB, free: 92.92 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.352e-06/8.328, allocations: 0 / 3.041 GB, free: 92.92 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.452e-06/8.328, allocations: 4 kB / 3.041 GB, free: 92.92 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.364e-06/8.328, allocations: 3.984 kB / 3.041 GB, free: 92.91 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002429/8.331, allocations: 1.019 MB / 3.042 GB, free: 91.83 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.989e-06/8.331, allocations: 0 / 3.042 GB, free: 91.83 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005588/8.331, allocations: 63.91 kB / 3.042 GB, free: 91.77 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008134/8.332, allocations: 112.7 kB / 3.043 GB, free: 91.65 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.841e-05/8.332, allocations: 12 kB / 3.043 GB, free: 91.64 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002167/8.334, allocations: 1.717 MB / 3.044 GB, free: 89.79 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.628e-06/8.334, allocations: 3.953 kB / 3.044 GB, free: 89.79 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001591/8.336, allocations: 0.6081 MB / 3.045 GB, free: 89.15 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003391/8.336, allocations: 156.5 kB / 3.045 GB, free: 88.98 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001033/8.337, allocations: 12 kB / 3.045 GB, free: 88.96 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006485/8.337, allocations: 23.92 kB / 3.045 GB, free: 88.94 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001046/8.337, allocations: 23.97 kB / 3.045 GB, free: 88.92 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.054e-05/8.337, allocations: 11.98 kB / 3.045 GB, free: 88.91 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.0005242/8.338, allocations: 301.2 kB / 3.045 GB, free: 88.61 MB / 0.8855 GB Notification: Performance of sort global known variables: time 4.61e-07/8.338, allocations: 0 / 3.045 GB, free: 88.61 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.001087/8.339, allocations: 184 kB / 3.046 GB, free: 88.43 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 3 (vol.hOut_internal,vol.dynBal.medium.Xi[1],vol.dynBal.m) * Number of discrete variables: 3 ($whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled) * Number of discrete states: 2 (timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled) * Top-level inputs: 0 Notification: Strong component statistics for simulation (27): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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%) 4} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003772/8.343, allocations: 2.123 MB / 3.048 GB, free: 86.39 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.001075/8.344, allocations: 429.9 kB / 3.048 GB, free: 85.96 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 4.368e-06/8.344, allocations: 0 / 3.048 GB, free: 85.96 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.0007014/8.345, allocations: 270.4 kB / 3.048 GB, free: 85.69 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001892/8.347, allocations: 232.4 kB / 3.048 GB, free: 85.47 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002414/8.349, allocations: 0.8891 MB / 3.049 GB, free: 84.54 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003822/8.349, allocations: 0.8698 MB / 3.05 GB, free: 83.64 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.0006408/8.35, allocations: 88.33 kB / 3.05 GB, free: 83.55 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003068/8.35, allocations: 155.4 kB / 3.05 GB, free: 83.4 MB / 0.8855 GB Notification: Performance of SimCode: time 1.152e-06/8.35, allocations: 0 / 3.05 GB, free: 83.4 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06828/8.419, allocations: 26.02 MB / 3.076 GB, free: 57.57 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002257/8.419, allocations: 208.8 kB / 3.076 GB, free: 57.34 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.498/11.92, allocations: 0 / 3.076 GB, free: 57.34 MB / 0.8855 GB