Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage,fileNamePrefix="Buildings_5_0_1_Buildings_Applications_DataCenters_ChillerCooled_Controls_Validation_ConstantSpeedPumpStage",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 3.936/3.936, allocations: 403.3 MB / 415.4 MB, free: 12.95 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 4.016e-05/4.02e-05, allocations: 4 kB / 0.4991 GB, free: 13.34 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6364/0.6365, allocations: 92.68 MB / 0.5897 GB, free: 14.49 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2359/0.8725, allocations: 125.7 MB / 0.7124 GB, free: 0.5977 MB / 0.5886 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003756/0.8729, allocations: 87.94 kB / 0.7125 GB, free: 0.5117 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 0.04856/0.9215, allocations: 10.83 MB / 0.7231 GB, free: 5.633 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.254e-06/0.9215, allocations: 4 kB / 0.7231 GB, free: 5.629 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 4.319e-05/0.9216, allocations: 8 kB / 0.7231 GB, free: 5.621 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 113 * Number of variables: 113 Notification: Performance of Generate backend data structure: time 0.001952/0.9235, allocations: 0.7973 MB / 0.7239 GB, free: 4.754 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 5.506e-05/0.9236, allocations: 8.031 kB / 0.7239 GB, free: 4.746 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001932/0.9238, allocations: 86.47 kB / 0.724 GB, free: 4.652 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002178/0.924, allocations: 63.33 kB / 0.724 GB, free: 4.59 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008486/0.9249, allocations: 386.2 kB / 0.7244 GB, free: 4.176 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.776e-05/0.925, allocations: 52.86 kB / 0.7244 GB, free: 4.125 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001343/0.9252, allocations: 48 kB / 0.7245 GB, free: 4.078 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001456/0.9266, allocations: 0.5158 MB / 0.725 GB, free: 3.551 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.096e-05/0.9267, allocations: 3.938 kB / 0.725 GB, free: 3.547 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.49e-05/0.9268, allocations: 23.94 kB / 0.725 GB, free: 3.523 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.986e-05/0.9268, allocations: 12 kB / 0.725 GB, free: 3.512 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001233/0.9281, allocations: 421.9 kB / 0.7254 GB, free: 3.102 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003443/0.9315, allocations: 1.395 MB / 0.7268 GB, free: 1.645 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001222/0.9328, allocations: 472.7 kB / 0.7273 GB, free: 1.176 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005612/0.9334, allocations: 232.5 kB / 0.7275 GB, free: 0.9492 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 6.354e-05/0.9335, allocations: 8.547 kB / 0.7275 GB, free: 0.9414 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007883/0.9343, allocations: 321.8 kB / 0.7278 GB, free: 0.6133 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=61): time 3.787e-06/0.9343, allocations: 0 / 0.7278 GB, free: 0.6133 MB / 0.6042 GB Notification: Performance of matching and sorting (n=61): time 0.00145/0.9357, allocations: 0.522 MB / 0.7283 GB, free: 84 kB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.505e-05/0.9358, allocations: 59.97 kB / 0.7284 GB, free: 12 kB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006591/0.9365, allocations: 343 kB / 0.7287 GB, free: 15.67 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 0.0001431/0.9367, allocations: 57.69 kB / 0.7287 GB, free: 15.61 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002332/0.9369, allocations: 213.3 kB / 0.7289 GB, free: 15.39 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002082/0.9371, allocations: 154.1 kB / 0.7291 GB, free: 15.24 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.538e-05/0.9372, allocations: 12 kB / 0.7291 GB, free: 15.23 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.000194/0.9374, allocations: 362.7 kB / 0.7294 GB, free: 14.87 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006105/0.938, allocations: 205.5 kB / 0.7296 GB, free: 14.66 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006576/0.9387, allocations: 285.8 kB / 0.7299 GB, free: 14.36 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006412/0.9394, allocations: 291.1 kB / 0.7302 GB, free: 14.06 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.288e-06/0.9394, allocations: 4 kB / 0.7302 GB, free: 14.06 MB / 0.6198 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001842/0.9412, allocations: 0.7234 MB / 0.7309 GB, free: 13.31 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 9.789e-05/0.9414, allocations: 93.09 kB / 0.731 GB, free: 13.2 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.525e-05/0.9414, allocations: 4 kB / 0.731 GB, free: 13.2 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.673e-05/0.9414, allocations: 4 kB / 0.731 GB, free: 13.19 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004506/0.9419, allocations: 59.84 kB / 0.7311 GB, free: 13.13 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.132e-05/0.9419, allocations: 7.984 kB / 0.7311 GB, free: 13.12 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004535/0.9424, allocations: 47.73 kB / 0.7311 GB, free: 13.08 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001055/0.9425, allocations: 28.09 kB / 0.7311 GB, free: 13.05 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 71 ($PRE.conSpePumSta.con1.enableFire,$PRE.conSpePumSta.con2.enableFire,$PRE.conSpePumSta.con3.enableFire,$PRE.conSpePumSta.con4.enableFire,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,conSpePumSta.con1.enableFire,conSpePumSta.con1.fire,$PRE.conSpePumSta.con1.t_start,conSpePumSta.con1.t_start,conSpePumSta.con1.condition,$PRE.conSpePumSta.oneOn.localActive,conSpePumSta.oneOn.localActive,conSpePumSta.oneOn.inPort[2].occupied,conSpePumSta.oneOn.outPort[2].available,$PRE.conSpePumSta.oneOn.newActive,conSpePumSta.oneOn.newActive,$PRE.conSpePumSta.oneOn.oldActive,conSpePumSta.oneOn.oldActive,conSpePumSta.oneOn.active,$PRE.conSpePumSta.off.localActive,conSpePumSta.off.localActive,$PRE.conSpePumSta.off.newActive,conSpePumSta.off.newActive,$PRE.conSpePumSta.off.oldActive,conSpePumSta.off.oldActive,conSpePumSta.off.active,$PRE.conSpePumSta.twoOn.localActive,conSpePumSta.twoOn.localActive,$PRE.conSpePumSta.twoOn.newActive,conSpePumSta.twoOn.newActive,$PRE.conSpePumSta.twoOn.oldActive,conSpePumSta.twoOn.oldActive,conSpePumSta.twoOn.active,conSpePumSta.con2.enableFire,conSpePumSta.con2.fire,$PRE.conSpePumSta.con2.t_start,conSpePumSta.con2.t_start,conSpePumSta.con2.condition,conSpePumSta.con3.enableFire,conSpePumSta.con3.fire,$PRE.conSpePumSta.con3.t_start,conSpePumSta.con3.t_start,conSpePumSta.con3.condition,conSpePumSta.con4.enableFire,conSpePumSta.con4.fire,$PRE.conSpePumSta.con4.t_start,conSpePumSta.con4.t_start,conSpePumSta.con4.condition,conSpePumSta.stateGraphRoot.activeSteps,conSpePumSta.addInt.u1,conSpePumSta.addInt.u2,conSpePumSta.addInt.y,$PRE.cooMod.y,cooMod.y,$PRE.cooMod.nextTime,cooMod.nextTime,$PRE.cooMod.index,cooMod.index,$PRE.chiNumOn.y,chiNumOn.y,$PRE.chiNumOn.nextTime,chiNumOn.nextTime,$PRE.chiNumOn.index,chiNumOn.index,conSpePumSta.stateGraphRoot.resume,conSpePumSta.stateGraphRoot.suspend) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (84): * Single equations (assignments): 81 * Array equations: 0 * Algorithm blocks: 3 * 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 0.0002881/0.9428, allocations: 196.2 kB / 0.7313 GB, free: 12.86 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001149/0.943, allocations: 35.53 kB / 0.7314 GB, free: 12.82 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001679/0.9446, allocations: 0.6124 MB / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.873e-05/0.9447, allocations: 8 kB / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.695e-06/0.9447, allocations: 0 / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.165e-05/0.9447, allocations: 3.984 kB / 0.732 GB, free: 12.19 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003155/0.9479, allocations: 1.305 MB / 0.7332 GB, free: 10.83 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.621e-06/0.948, allocations: 3.938 kB / 0.7332 GB, free: 10.83 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003577/0.9483, allocations: 47.84 kB / 0.7333 GB, free: 10.78 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.378e-05/0.9484, allocations: 4 kB / 0.7333 GB, free: 10.78 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.928e-05/0.9484, allocations: 19.94 kB / 0.7333 GB, free: 10.76 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.178e-06/0.9484, allocations: 4 kB / 0.7333 GB, free: 10.75 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/0.9484, allocations: 0 / 0.7333 GB, free: 10.75 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00144/0.9499, allocations: 0.671 MB / 0.734 GB, free: 10.07 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001329/0.9501, allocations: 116.6 kB / 0.7341 GB, free: 9.934 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001061/0.9502, allocations: 19.98 kB / 0.7341 GB, free: 9.914 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000387/0.9506, allocations: 27.94 kB / 0.7341 GB, free: 9.887 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002516/0.9508, allocations: 76.44 kB / 0.7342 GB, free: 9.812 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001049/0.951, allocations: 31.92 kB / 0.7342 GB, free: 9.781 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0004026/0.9514, allocations: 239.1 kB / 0.7345 GB, free: 9.543 MB / 0.6198 GB Notification: Performance of sort global known variables: time 5.81e-07/0.9514, allocations: 4 kB / 0.7345 GB, free: 9.539 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.0009236/0.9523, allocations: 155.8 kB / 0.7346 GB, free: 9.387 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 52 (conSpePumSta.con3.enableFire,conSpePumSta.con4.enableFire,conSpePumSta.con1.enableFire,conSpePumSta.con2.enableFire,conSpePumSta.twoOn.localActive,conSpePumSta.off.localActive,conSpePumSta.oneOn.localActive,$cse1,$cse2,$cse3,$cse4,$cse5,$cse6,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,conSpePumSta.con1.fire,conSpePumSta.con1.t_start,conSpePumSta.con1.condition,conSpePumSta.oneOn.inPort[2].occupied,conSpePumSta.oneOn.outPort[2].available,conSpePumSta.oneOn.newActive,conSpePumSta.oneOn.oldActive,conSpePumSta.oneOn.active,conSpePumSta.off.newActive,conSpePumSta.off.oldActive,conSpePumSta.off.active,conSpePumSta.twoOn.newActive,conSpePumSta.twoOn.oldActive,conSpePumSta.twoOn.active,conSpePumSta.con2.fire,conSpePumSta.con2.t_start,conSpePumSta.con2.condition,conSpePumSta.con3.fire,conSpePumSta.con3.t_start,conSpePumSta.con3.condition,conSpePumSta.con4.fire,conSpePumSta.con4.t_start,conSpePumSta.con4.condition,conSpePumSta.stateGraphRoot.activeSteps,conSpePumSta.addInt.u1,conSpePumSta.addInt.u2,conSpePumSta.addInt.y,cooMod.y,cooMod.nextTime,cooMod.index,chiNumOn.y,chiNumOn.nextTime,chiNumOn.index) * Number of discrete states: 7 (chiNumOn.nextTime,cooMod.nextTime,conSpePumSta.oneOn.newActive,conSpePumSta.off.newActive,conSpePumSta.twoOn.newActive,chiNumOn.index,cooMod.index) * Top-level inputs: 0 Notification: Strong component statistics for simulation (67): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 13 * 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 0.00282/0.9552, allocations: 1.428 MB / 0.736 GB, free: 7.984 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.001626/0.9568, allocations: 0.6684 MB / 0.7367 GB, free: 7.281 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 3.838e-06/0.9569, allocations: 0 / 0.7367 GB, free: 7.281 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0006867/0.9576, allocations: 278.4 kB / 0.7369 GB, free: 7.008 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005136/0.9581, allocations: 48.7 kB / 0.737 GB, free: 6.957 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0027/0.9608, allocations: 0.8523 MB / 0.7378 GB, free: 6.07 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005807/0.9614, allocations: 0.8636 MB / 0.7386 GB, free: 5.184 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.000391/0.9618, allocations: 63.36 kB / 0.7387 GB, free: 5.121 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004184/0.9623, allocations: 167.4 kB / 0.7389 GB, free: 4.957 MB / 0.6198 GB Notification: Performance of SimCode: time 1.232e-06/0.9623, allocations: 0 / 0.7389 GB, free: 4.957 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04399/1.006, allocations: 9.632 MB / 0.7483 GB, free: 11.45 MB / 0.6355 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004124/1.007, allocations: 241.8 kB / 0.7485 GB, free: 11.13 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.91/3.917, allocations: 0 / 0.7485 GB, free: 11.13 MB / 0.6355 GB