Running command: "" <> buildModelFMU(Buildings.Examples.Tutorial.Boiler.System1,fileNamePrefix="Buildings_7_0_0_Buildings_Examples_Tutorial_Boiler_System1",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.272/4.272, allocations: 460.4 MB / 472.6 MB, free: 5.383 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.751e-05/3.759e-05, allocations: 4 kB / 0.5682 GB, free: 10.08 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2624/0.2624, allocations: 106.2 MB / 0.6719 GB, free: 15.68 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.31/7.573, allocations: 2.19 GB / 2.862 GB, free: 261.6 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003063/7.573, allocations: 85.39 kB / 2.862 GB, free: 261.6 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 0.5576/8.131, allocations: 167.4 MB / 3.026 GB, free: 123.8 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.874e-06/8.131, allocations: 0 / 3.026 GB, free: 123.8 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 5.296e-05/8.131, allocations: 11.98 kB / 3.026 GB, free: 123.8 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 0.001484/8.132, allocations: 0.7249 MB / 3.026 GB, free: 123 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.876e-05/8.133, allocations: 11.97 kB / 3.026 GB, free: 123 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.59e-05/8.133, allocations: 66.53 kB / 3.026 GB, free: 122.9 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001416/8.134, allocations: 147.2 kB / 3.027 GB, free: 122.8 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001299/8.135, allocations: 0.5013 MB / 3.027 GB, free: 122.3 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.622e-05/8.135, allocations: 20.78 kB / 3.027 GB, free: 122.2 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000114/8.136, allocations: 35.98 kB / 3.027 GB, free: 122.2 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000755/8.136, allocations: 313 kB / 3.027 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.378e-05/8.136, allocations: 3.984 kB / 3.027 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.992e-05/8.136, allocations: 12 kB / 3.027 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.936e-05/8.136, allocations: 12.56 kB / 3.027 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005608/8.137, allocations: 213 kB / 3.028 GB, free: 121.6 MB / 0.8855 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002716/8.14, allocations: 1.455 MB / 3.029 GB, free: 120 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004922/8.14, allocations: 219.1 kB / 3.029 GB, free: 119.8 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00023/8.141, allocations: 104.8 kB / 3.029 GB, free: 119.7 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 3.275e-05/8.141, allocations: 4 kB / 3.029 GB, free: 119.7 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000359/8.141, allocations: 152.9 kB / 3.03 GB, free: 119.6 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=26): time 3.236e-06/8.141, allocations: 4 kB / 3.03 GB, free: 119.5 MB / 0.8855 GB Notification: Performance of matching and sorting (n=30): time 0.004058/8.145, allocations: 1.05 MB / 3.031 GB, free: 118.4 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.481e-05/8.145, allocations: 55.41 kB / 3.031 GB, free: 118.4 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007337/8.146, allocations: 411 kB / 3.031 GB, free: 118 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 4.825e-05/8.146, allocations: 33.7 kB / 3.031 GB, free: 117.9 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001997/8.146, allocations: 232.3 kB / 3.031 GB, free: 117.7 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001193/8.146, allocations: 106.4 kB / 3.031 GB, free: 117.6 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.407e-05/8.146, allocations: 12 kB / 3.031 GB, free: 117.6 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001059/8.146, allocations: 354.8 kB / 3.032 GB, free: 117.2 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003255/8.147, allocations: 136.8 kB / 3.032 GB, free: 117.1 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000361/8.147, allocations: 193.5 kB / 3.032 GB, free: 116.9 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004143/8.148, allocations: 167.5 kB / 3.032 GB, free: 116.7 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.497e-06/8.148, allocations: 0 / 3.032 GB, free: 116.7 MB / 0.8855 GB Notification: Performance of matching and sorting (n=47) (initialization): time 0.00146/8.149, allocations: 489.7 kB / 3.033 GB, free: 116.2 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.362e-05/8.149, allocations: 8 kB / 3.033 GB, free: 116.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.808e-06/8.149, allocations: 3.953 kB / 3.033 GB, free: 116.2 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005409/8.15, allocations: 84.8 kB / 3.033 GB, free: 116.1 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005391/8.15, allocations: 63.91 kB / 3.033 GB, free: 116.1 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002058/8.152, allocations: 1.717 MB / 3.034 GB, free: 114.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007534/8.153, allocations: 27.92 kB / 3.035 GB, free: 114.2 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.535e-05/8.153, allocations: 15.98 kB / 3.035 GB, free: 114.2 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 0.0001654/8.153, allocations: 124.9 kB / 3.035 GB, free: 114 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.801e-05/8.153, allocations: 47.44 kB / 3.035 GB, free: 114 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00132/8.155, allocations: 415.1 kB / 3.035 GB, free: 113.6 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.085e-06/8.155, allocations: 7.953 kB / 3.035 GB, free: 113.6 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.35e-06/8.155, allocations: 4 kB / 3.035 GB, free: 113.6 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.243e-06/8.155, allocations: 0 / 3.035 GB, free: 113.6 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002411/8.157, allocations: 1.027 MB / 3.036 GB, free: 112.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.2e-06/8.157, allocations: 0 / 3.036 GB, free: 112.5 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005408/8.158, allocations: 55.97 kB / 3.036 GB, free: 112.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007739/8.159, allocations: 112.7 kB / 3.036 GB, free: 112.3 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.187e-05/8.159, allocations: 11.98 kB / 3.036 GB, free: 112.3 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002182/8.161, allocations: 1.725 MB / 3.038 GB, free: 110.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.655e-06/8.161, allocations: 0 / 3.038 GB, free: 110.4 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001572/8.163, allocations: 0.6084 MB / 3.039 GB, free: 109.8 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003186/8.163, allocations: 152.5 kB / 3.039 GB, free: 109.6 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.986e-05/8.163, allocations: 12 kB / 3.039 GB, free: 109.6 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006672/8.164, allocations: 23.92 kB / 3.039 GB, free: 109.6 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.922e-05/8.164, allocations: 27.84 kB / 3.039 GB, free: 109.6 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.38e-05/8.164, allocations: 19.98 kB / 3.039 GB, free: 109.5 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.000523/8.164, allocations: 305.2 kB / 3.039 GB, free: 109.2 MB / 0.8855 GB Notification: Performance of sort global known variables: time 4.7e-07/8.164, allocations: 0 / 3.039 GB, free: 109.2 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.00111/8.166, allocations: 179.9 kB / 3.039 GB, free: 109.1 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 0.003751/8.169, allocations: 2.125 MB / 3.041 GB, free: 107 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.001061/8.17, allocations: 421.9 kB / 3.042 GB, free: 106.6 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 5.28e-06/8.17, allocations: 4 kB / 3.042 GB, free: 106.6 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.0006828/8.171, allocations: 265.5 kB / 3.042 GB, free: 106.3 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00187/8.173, allocations: 223.1 kB / 3.042 GB, free: 106.1 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00238/8.175, allocations: 0.8929 MB / 3.043 GB, free: 105.2 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003853/8.176, allocations: 0.8659 MB / 3.044 GB, free: 104.3 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.0006033/8.176, allocations: 88.31 kB / 3.044 GB, free: 104.2 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003178/8.177, allocations: 163.4 kB / 3.044 GB, free: 104 MB / 0.8855 GB Notification: Performance of SimCode: time 1.563e-06/8.177, allocations: 0 / 3.044 GB, free: 104 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06757/8.244, allocations: 26.03 MB / 3.07 GB, free: 78.2 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002607/8.245, allocations: 202.3 kB / 3.07 GB, free: 77.98 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.374/11.62, allocations: 0 / 3.07 GB, free: 77.98 MB / 0.8855 GB