Running command: "" <> buildModelFMU(Buildings.Examples.Tutorial.Boiler.System2,fileNamePrefix="Buildings_latest_Buildings_Examples_Tutorial_Boiler_System2",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.355/4.355, allocations: 464.6 MB / 476.8 MB, free: 2.199 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.93e-05/4.946e-05, allocations: 4 kB / 0.5732 GB, free: 5.645 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.248/0.2481, allocations: 107.2 MB / 0.6778 GB, free: 10.3 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 8.29/8.538, allocations: 2.493 GB / 3.171 GB, free: 245.9 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003596/8.539, allocations: 84.33 kB / 3.171 GB, free: 245.9 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 6.304/14.84, allocations: 1.297 GB / 4.467 GB, free: 6.438 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.884e-06/14.84, allocations: 0 / 4.467 GB, free: 6.438 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0007476/14.84, allocations: 99.86 kB / 4.468 GB, free: 6.34 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: 588 * Number of variables: 588 Notification: Performance of Generate backend data structure: time 0.01275/14.86, allocations: 3.374 MB / 4.471 GB, free: 2.898 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.077e-05/14.86, allocations: 12.03 kB / 4.471 GB, free: 2.887 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001343/14.86, allocations: 325 kB / 4.471 GB, free: 2.559 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01127/14.87, allocations: 1.135 MB / 4.472 GB, free: 1.418 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01986/14.89, allocations: 4.737 MB / 4.477 GB, free: 12.61 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003461/14.89, allocations: 192.5 kB / 4.477 GB, free: 12.42 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00129/14.89, allocations: 251.9 kB / 4.477 GB, free: 12.17 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01076/14.9, allocations: 3.006 MB / 4.48 GB, free: 9.008 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001199/14.9, allocations: 19.84 kB / 4.48 GB, free: 8.988 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006005/14.9, allocations: 96 kB / 4.48 GB, free: 8.895 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001719/14.9, allocations: 104.4 kB / 4.48 GB, free: 8.789 MB / 0.9011 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009281/14.91, allocations: 2.476 MB / 4.483 GB, free: 6.305 MB / 0.9011 GB Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.7299/15.64, allocations: 13.21 MB / 4.496 GB, free: 108.8 MB / 0.9011 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005148/15.65, allocations: 2.292 MB / 4.498 GB, free: 108.3 MB / 0.9011 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00259/15.65, allocations: 0.9572 MB / 4.499 GB, free: 108.3 MB / 0.9011 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01706/15.67, allocations: 4.36 MB / 4.503 GB, free: 107 MB / 0.9011 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002822/15.67, allocations: 0.95 MB / 4.504 GB, free: 106.9 MB / 0.9011 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002478/15.67, allocations: 194.5 kB / 4.504 GB, free: 106.9 MB / 0.9011 GB Notification: Performance of pre-optimization done (n=143): time 1.202e-05/15.67, allocations: 0 / 4.504 GB, free: 106.9 MB / 0.9011 GB Notification: Performance of matching and sorting (n=147): time 0.01853/15.69, allocations: 4.434 MB / 4.509 GB, free: 106 MB / 0.9011 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.145e-05/15.69, allocations: 122.3 kB / 4.509 GB, free: 105.9 MB / 0.9011 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008234/15.7, allocations: 2.747 MB / 4.511 GB, free: 105.6 MB / 0.9011 GB Notification: Performance of collectPreVariables (initialization): time 0.0007894/15.7, allocations: 67 kB / 4.512 GB, free: 105.6 MB / 0.9011 GB Notification: Performance of collectInitialEqns (initialization): time 0.002593/15.7, allocations: 1.51 MB / 4.513 GB, free: 105.2 MB / 0.9011 GB Notification: Performance of collectInitialBindings (initialization): time 0.001277/15.7, allocations: 0.5123 MB / 4.513 GB, free: 105 MB / 0.9011 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003541/15.7, allocations: 41.41 kB / 4.514 GB, free: 105 MB / 0.9011 GB Notification: Performance of setup shared object (initialization): time 0.0002631/15.7, allocations: 391.8 kB / 4.514 GB, free: 104.7 MB / 0.9011 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003092/15.71, allocations: 0.8863 MB / 4.515 GB, free: 104.7 MB / 0.9011 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003907/15.71, allocations: 1.511 MB / 4.516 GB, free: 104 MB / 0.9011 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003798/15.72, allocations: 1.15 MB / 4.517 GB, free: 103.9 MB / 0.9011 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.927e-05/15.72, allocations: 4.812 kB / 4.517 GB, free: 103.9 MB / 0.9011 GB Notification: Performance of matching and sorting (n=273) (initialization): time 0.01207/15.73, allocations: 2.938 MB / 4.52 GB, free: 103.7 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 0.001743/15.73, allocations: 7.168 MB / 4.527 GB, free: 96.29 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001321/15.73, allocations: 21.61 kB / 4.527 GB, free: 96.29 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004297/15.73, allocations: 434 kB / 4.528 GB, free: 96.27 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004523/15.74, allocations: 496.3 kB / 4.528 GB, free: 96.27 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005/15.74, allocations: 2.624 MB / 4.531 GB, free: 94.42 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006038/15.75, allocations: 222.3 kB / 4.531 GB, free: 94.41 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000901/15.75, allocations: 117.1 kB / 4.531 GB, free: 94.41 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 1.531e-05/15.75, allocations: 6.156 kB / 4.531 GB, free: 94.41 MB / 0.9011 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008953/15.76, allocations: 2.629 MB / 4.534 GB, free: 94.34 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.813e-05/15.76, allocations: 22.16 kB / 4.534 GB, free: 94.34 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003901/15.76, allocations: 453.2 kB / 4.534 GB, free: 94.32 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004016/15.77, allocations: 484.5 kB / 4.535 GB, free: 94.32 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004677/15.77, allocations: 2.628 MB / 4.537 GB, free: 92.47 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005382/15.78, allocations: 204 kB / 4.537 GB, free: 92.46 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007941/15.78, allocations: 106.8 kB / 4.537 GB, free: 92.46 MB / 0.9011 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 75 * Number of states: 0 () * Number of discrete variables: 7 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled,$PRE.hysPum.y,hysPum.y) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (255): * Single equations (assignments): 250 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * 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: 1 {5 6} Notification: Performance of prepare postOptimizeDAE: time 0.0009671/15.78, allocations: 239.7 kB / 4.538 GB, free: 92.36 MB / 0.9011 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001324/15.78, allocations: 307.7 kB / 4.538 GB, free: 92.2 MB / 0.9011 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008023/15.79, allocations: 2.426 MB / 4.54 GB, free: 92.02 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.573e-05/15.79, allocations: 15.23 kB / 4.54 GB, free: 92.02 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.281e-05/15.79, allocations: 7.328 kB / 4.54 GB, free: 92.02 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005473/15.79, allocations: 2.074 MB / 4.542 GB, free: 91.57 MB / 0.9011 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01638/15.81, allocations: 5.309 MB / 4.548 GB, free: 91.04 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.298e-05/15.81, allocations: 6.656 kB / 4.548 GB, free: 91.04 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00285/15.81, allocations: 272.6 kB / 4.548 GB, free: 91.04 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001868/15.82, allocations: 332.4 kB / 4.548 GB, free: 90.99 MB / 0.9011 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004408/15.82, allocations: 45.95 kB / 4.548 GB, free: 90.99 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008331/15.82, allocations: 8.968 MB / 4.557 GB, free: 83.39 MB / 0.9011 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.18e-06/15.82, allocations: 3.969 kB / 4.557 GB, free: 83.39 MB / 0.9011 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009241/15.83, allocations: 3.477 MB / 4.56 GB, free: 82.79 MB / 0.9011 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00295/15.84, allocations: 0.6621 MB / 4.561 GB, free: 82.53 MB / 0.9011 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0013/15.84, allocations: 34.16 kB / 4.561 GB, free: 82.53 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004445/15.84, allocations: 140.8 kB / 4.561 GB, free: 82.53 MB / 0.9011 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006557/15.84, allocations: 119.2 kB / 4.561 GB, free: 82.52 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003093/15.84, allocations: 71.19 kB / 4.561 GB, free: 82.52 MB / 0.9011 GB Notification: Performance of sorting global known variables: time 0.005321/15.85, allocations: 2.089 MB / 4.563 GB, free: 82.36 MB / 0.9011 GB Notification: Performance of sort global known variables: time 7.72e-07/15.85, allocations: 1.188 kB / 4.563 GB, free: 82.36 MB / 0.9011 GB Notification: Performance of remove unused functions: time 0.01111/15.86, allocations: 1.787 MB / 4.565 GB, free: 82.36 MB / 0.9011 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 12 (vol.hOut_internal,vol.dynBal.medium.Xi[1],vol.dynBal.m,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.filter.x[1],pumRad.filter.x[2]) * Number of discrete variables: 4 ($whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled,hysPum.y) * Number of discrete states: 3 (timTab.tab.nextTimeEvent,hysPum.y,timTab.tab.nextTimeEventScaled) * Top-level inputs: 0 Notification: Strong component statistics for simulation (148): * Single equations (assignments): 134 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(1,100.0%) 4,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.01469/15.88, allocations: 6.417 MB / 4.571 GB, free: 80.59 MB / 0.9011 GB Notification: Performance of simCode: created initialization part: time 0.01391/15.89, allocations: 3.911 MB / 4.575 GB, free: 80.26 MB / 0.9011 GB Notification: Performance of simCode: created event and clocks part: time 1.354e-05/15.89, allocations: 3.594 kB / 4.575 GB, free: 80.26 MB / 0.9011 GB Notification: Performance of simCode: created simulation system equations: time 0.003989/15.89, allocations: 1.636 MB / 4.577 GB, free: 79.63 MB / 0.9011 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01461/15.91, allocations: 1.671 MB / 4.578 GB, free: 79.6 MB / 0.9011 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0211/15.93, allocations: 6.479 MB / 4.585 GB, free: 78.36 MB / 0.9011 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003457/15.93, allocations: 2.451 MB / 4.587 GB, free: 77.59 MB / 0.9011 GB Notification: Performance of simCode: alias equations: time 0.01172/15.94, allocations: 1.816 MB / 4.589 GB, free: 77.56 MB / 0.9011 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003478/15.95, allocations: 1.307 MB / 4.59 GB, free: 77.55 MB / 0.9011 GB Notification: Performance of SimCode: time 1.093e-06/15.95, allocations: 0 / 4.59 GB, free: 77.55 MB / 0.9011 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2837/16.23, allocations: 123.3 MB / 4.711 GB, free: 71.4 MB / 0.9011 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000289/16.23, allocations: 216.2 kB / 4.711 GB, free: 71.18 MB / 0.9011 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.998/24.23, allocations: 0 / 4.711 GB, free: 71.18 MB / 0.9011 GB