Running command: "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.OutdoorAirFlow.Validation.OutdoorAirFlow,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_ASHRAE_G36_PR1_AHUs_MultiZone_VAV_SetPoints_OutdoorAirFlow_Validation_OutdoorAirFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.804/4.804, allocations: 464.6 MB / 476.8 MB, free: 2.109 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.019e-05/4.028e-05, allocations: 4 kB / 0.5733 GB, free: 5.516 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2455/0.2456, allocations: 107.2 MB / 0.6779 GB, free: 10.17 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9064/1.152, allocations: 137.9 MB / 0.8126 GB, free: 12.46 MB / 0.6355 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002961/1.152, allocations: 79.5 kB / 0.8127 GB, free: 12.46 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 0.09101/1.243, allocations: 18.89 MB / 0.8311 GB, free: 6.824 MB / 0.6355 GB Notification: Performance of FrontEnd: time 3.577e-06/1.243, allocations: 0 / 0.8311 GB, free: 6.824 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 0.0001386/1.244, allocations: 34.34 kB / 0.8312 GB, free: 6.824 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 404 * Number of variables: 404 Notification: Performance of Generate backend data structure: time 0.006857/1.251, allocations: 1.523 MB / 0.8327 GB, free: 5.832 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 6.905e-05/1.251, allocations: 7.469 kB / 0.8327 GB, free: 5.832 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007655/1.251, allocations: 227.8 kB / 0.8329 GB, free: 5.746 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006473/1.252, allocations: 177.2 kB / 0.8331 GB, free: 5.656 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002514/1.255, allocations: 0.7156 MB / 0.8338 GB, free: 5.219 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003209/1.255, allocations: 156.8 kB / 0.8339 GB, free: 5.18 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005047/1.256, allocations: 153.6 kB / 0.8341 GB, free: 5.18 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006368/1.262, allocations: 1.233 MB / 0.8353 GB, free: 4.969 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.993e-05/1.262, allocations: 0 / 0.8353 GB, free: 4.969 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003158/1.262, allocations: 63.78 kB / 0.8353 GB, free: 4.965 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.038e-05/1.262, allocations: 42.72 kB / 0.8354 GB, free: 4.961 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005368/1.268, allocations: 1.028 MB / 0.8364 GB, free: 4.906 MB / 0.6355 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01782/1.286, allocations: 4.131 MB / 0.8404 GB, free: 3.133 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004695/1.291, allocations: 0.838 MB / 0.8412 GB, free: 2.996 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001127/1.292, allocations: 277.8 kB / 0.8415 GB, free: 2.977 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000119/1.292, allocations: 12.52 kB / 0.8415 GB, free: 2.973 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001342/1.293, allocations: 364 kB / 0.8418 GB, free: 2.855 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=74): time 7.244e-06/1.293, allocations: 0 / 0.8418 GB, free: 2.855 MB / 0.6355 GB Notification: Performance of matching and sorting (n=74): time 0.00272/1.296, allocations: 0.6589 MB / 0.8425 GB, free: 2.695 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.125e-05/1.296, allocations: 59.94 kB / 0.8425 GB, free: 2.633 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003208/1.299, allocations: 0.9187 MB / 0.8434 GB, free: 2.402 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 0.0002967/1.3, allocations: 42.08 kB / 0.8435 GB, free: 2.371 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009134/1.301, allocations: 0.6829 MB / 0.8441 GB, free: 2.016 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004575/1.301, allocations: 238.1 kB / 0.8444 GB, free: 1.848 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001338/1.301, allocations: 14.62 kB / 0.8444 GB, free: 1.848 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 0.0001301/1.301, allocations: 335.6 kB / 0.8447 GB, free: 1.535 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001741/1.303, allocations: 303 kB / 0.845 GB, free: 1.516 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001369/1.305, allocations: 421 kB / 0.8454 GB, free: 1.199 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001195/1.306, allocations: 331.9 kB / 0.8457 GB, free: 0.9883 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.116e-05/1.306, allocations: 4 kB / 0.8457 GB, free: 0.9844 MB / 0.6355 GB Notification: Performance of matching and sorting (n=103) (initialization): time 0.003415/1.309, allocations: 0.8746 MB / 0.8466 GB, free: 348 kB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 4.815e-05/1.309, allocations: 8 kB / 0.8466 GB, free: 340 kB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.727e-05/1.309, allocations: 224 / 0.8466 GB, free: 340 kB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.208e-05/1.31, allocations: 15.95 kB / 0.8466 GB, free: 324 kB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002278/1.312, allocations: 194.4 kB / 0.8468 GB, free: 136 kB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.094e-05/1.312, allocations: 8 kB / 0.8468 GB, free: 128 kB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002379/1.314, allocations: 200.2 kB / 0.847 GB, free: 15.94 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000251/1.315, allocations: 25.62 kB / 0.847 GB, free: 15.92 MB / 0.6511 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 20 ($whenCondition1,zon3.occSen.y,zon2.occSen.y,zon1.occSen.y,$PRE.zon1.hys.y,zon1.hys.y,zon1.nOcc,$PRE.zon2.hys.y,zon2.hys.y,zon2.nOcc,$PRE.zon3.hys.y,zon3.hys.y,zon3.nOcc,zon3.uWin,$PRE.ahu1.hys1.y,ahu1.hys1.y,$PRE.winSta1.pulseStart,winSta1.pulseStart,ahu1.yReqOutAir,ahu1.and1.u2) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (103): * Single equations (assignments): 103 * 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 0.0003743/1.315, allocations: 158.4 kB / 0.8472 GB, free: 15.79 MB / 0.6511 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003973/1.315, allocations: 110.6 kB / 0.8473 GB, free: 15.68 MB / 0.6511 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002986/1.318, allocations: 0.7332 MB / 0.848 GB, free: 15.18 MB / 0.6511 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.265e-05/1.319, allocations: 7.953 kB / 0.848 GB, free: 15.17 MB / 0.6511 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.473e-05/1.319, allocations: 4 kB / 0.848 GB, free: 15.16 MB / 0.6511 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.821e-05/1.319, allocations: 3.984 kB / 0.848 GB, free: 15.16 MB / 0.6511 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007855/1.326, allocations: 2.263 MB / 0.8502 GB, free: 13.4 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.985e-05/1.327, allocations: 4.688 kB / 0.8502 GB, free: 13.4 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002188/1.329, allocations: 170.2 kB / 0.8504 GB, free: 13.24 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.901e-05/1.329, allocations: 12 kB / 0.8504 GB, free: 13.23 MB / 0.6511 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002786/1.329, allocations: 22.94 kB / 0.8504 GB, free: 13.21 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.266e-05/1.329, allocations: 11.94 kB / 0.8504 GB, free: 13.2 MB / 0.6511 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.621e-05/1.329, allocations: 8 kB / 0.8504 GB, free: 13.19 MB / 0.6511 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003744/1.333, allocations: 1.224 MB / 0.8516 GB, free: 11.99 MB / 0.6511 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000594/1.334, allocations: 218.5 kB / 0.8518 GB, free: 11.78 MB / 0.6511 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003015/1.334, allocations: 22.69 kB / 0.8518 GB, free: 11.77 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001946/1.336, allocations: 106.4 kB / 0.8519 GB, free: 11.67 MB / 0.6511 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005384/1.337, allocations: 104.8 kB / 0.852 GB, free: 11.59 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001416/1.337, allocations: 31.42 kB / 0.8521 GB, free: 11.56 MB / 0.6511 GB Notification: Performance of sorting global known variables: time 0.002429/1.339, allocations: 0.7036 MB / 0.8528 GB, free: 11.04 MB / 0.6511 GB Notification: Performance of sort global known variables: time 1.453e-06/1.339, allocations: 0 / 0.8528 GB, free: 11.04 MB / 0.6511 GB Notification: Performance of remove unused functions: time 0.0025/1.342, allocations: 279.8 kB / 0.853 GB, free: 10.79 MB / 0.6511 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,zon1.hys.y,zon1.nOcc,zon2.hys.y,zon2.nOcc,zon3.hys.y,zon3.nOcc,zon3.uWin,ahu1.hys1.y,winSta1.pulseStart) * Number of discrete states: 4 (zon3.hys.y,zon2.hys.y,zon1.hys.y,ahu1.hys1.y) * Top-level inputs: 0 Notification: Strong component statistics for simulation (74): * Single equations (assignments): 73 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 1 * 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 0.006177/1.348, allocations: 3.316 MB / 0.8563 GB, free: 7.527 MB / 0.6511 GB Notification: Performance of simCode: created initialization part: time 0.003614/1.352, allocations: 0.675 MB / 0.8569 GB, free: 7.062 MB / 0.6511 GB Notification: Performance of simCode: created event and clocks part: time 1.325e-05/1.352, allocations: 4 kB / 0.8569 GB, free: 7.059 MB / 0.6511 GB Notification: Performance of simCode: created simulation system equations: time 0.002961/1.355, allocations: 0.5338 MB / 0.8575 GB, free: 6.707 MB / 0.6511 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002526/1.357, allocations: 181.2 kB / 0.8576 GB, free: 6.578 MB / 0.6511 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01046/1.368, allocations: 1.871 MB / 0.8595 GB, free: 4.828 MB / 0.6511 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002116/1.37, allocations: 1.212 MB / 0.8606 GB, free: 3.602 MB / 0.6511 GB Notification: Performance of simCode: alias equations: time 0.001798/1.372, allocations: 184.2 kB / 0.8608 GB, free: 3.418 MB / 0.6511 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001789/1.374, allocations: 0.5245 MB / 0.8613 GB, free: 3.297 MB / 0.6511 GB Notification: Performance of SimCode: time 3.447e-06/1.374, allocations: 3.938 kB / 0.8613 GB, free: 3.293 MB / 0.6511 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08328/1.457, allocations: 20.08 MB / 0.8809 GB, free: 15.51 MB / 0.6823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0005594/1.458, allocations: 220.3 kB / 0.8812 GB, free: 15.28 MB / 0.6823 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.368/4.826, allocations: 0 / 0.8812 GB, free: 15.28 MB / 0.6823 GB