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 3.925/3.925, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 3.906e-05/3.927e-05, allocations: 11.88 kB / 0.4991 GB, free: 13.37 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6785/0.6785, allocations: 92.67 MB / 0.5896 GB, free: 14.51 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2376/0.9162, allocations: 125.7 MB / 0.7124 GB, free: 0.6328 MB / 0.5886 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003859/0.9166, allocations: 91.94 kB / 0.7125 GB, free: 0.543 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 0.04928/0.9659, allocations: 10.83 MB / 0.7231 GB, free: 5.66 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.104e-06/0.966, allocations: 4 kB / 0.7231 GB, free: 5.656 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 4.792e-05/0.966, allocations: 15.98 kB / 0.7231 GB, free: 5.641 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 0.001933/0.968, allocations: 0.7818 MB / 0.7238 GB, free: 4.789 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 6.035e-05/0.9681, allocations: 8.031 kB / 0.7238 GB, free: 4.781 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001872/0.9683, allocations: 94.47 kB / 0.7239 GB, free: 4.68 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002085/0.9685, allocations: 59.33 kB / 0.724 GB, free: 4.621 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008765/0.9694, allocations: 378.2 kB / 0.7244 GB, free: 4.215 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.54e-05/0.9695, allocations: 48.98 kB / 0.7244 GB, free: 4.168 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001335/0.9696, allocations: 48 kB / 0.7244 GB, free: 4.121 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001479/0.9711, allocations: 0.5216 MB / 0.725 GB, free: 3.59 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.153e-05/0.9712, allocations: 3.938 kB / 0.725 GB, free: 3.586 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.616e-05/0.9713, allocations: 35.88 kB / 0.725 GB, free: 3.551 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.579e-05/0.9713, allocations: 12 kB / 0.725 GB, free: 3.539 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001256/0.9726, allocations: 431.9 kB / 0.7254 GB, free: 3.113 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003609/0.9762, allocations: 1.388 MB / 0.7268 GB, free: 1.668 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001211/0.9775, allocations: 485.8 kB / 0.7272 GB, free: 1.188 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000561/0.978, allocations: 230.5 kB / 0.7275 GB, free: 0.9609 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 6.445e-05/0.9781, allocations: 12.56 kB / 0.7275 GB, free: 0.9492 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008333/0.979, allocations: 319 kB / 0.7278 GB, free: 0.6211 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=61): time 5.761e-06/0.979, allocations: 0 / 0.7278 GB, free: 0.6211 MB / 0.6042 GB Notification: Performance of matching and sorting (n=61): time 0.001479/0.9805, allocations: 0.522 MB / 0.7283 GB, free: 96 kB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.209e-05/0.9806, allocations: 59.97 kB / 0.7283 GB, free: 24 kB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006536/0.9812, allocations: 339.1 kB / 0.7287 GB, free: 15.68 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 0.0001431/0.9814, allocations: 61.69 kB / 0.7287 GB, free: 15.61 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002573/0.9817, allocations: 217.2 kB / 0.7289 GB, free: 15.4 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002131/0.9819, allocations: 150.1 kB / 0.7291 GB, free: 15.25 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.636e-05/0.982, allocations: 12 kB / 0.7291 GB, free: 15.24 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001985/0.9822, allocations: 362.7 kB / 0.7294 GB, free: 14.88 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006217/0.9828, allocations: 205.5 kB / 0.7296 GB, free: 14.67 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000675/0.9835, allocations: 295.3 kB / 0.7299 GB, free: 14.36 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006412/0.9842, allocations: 287.2 kB / 0.7302 GB, free: 14.06 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.45e-06/0.9842, allocations: 0 / 0.7302 GB, free: 14.06 MB / 0.6198 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001802/0.986, allocations: 0.7311 MB / 0.7309 GB, free: 13.31 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 9.569e-05/0.9861, allocations: 95.28 kB / 0.731 GB, free: 13.2 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.193e-05/0.9861, allocations: 0 / 0.731 GB, free: 13.2 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.893e-05/0.9862, allocations: 7.938 kB / 0.731 GB, free: 13.19 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000491/0.9867, allocations: 59.84 kB / 0.7311 GB, free: 13.13 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.096e-05/0.9867, allocations: 7.984 kB / 0.7311 GB, free: 13.12 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004203/0.9872, allocations: 59.94 kB / 0.7311 GB, free: 13.07 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001025/0.9873, allocations: 32 kB / 0.7311 GB, free: 13.04 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 0.0002814/0.9876, allocations: 172.8 kB / 0.7313 GB, free: 12.86 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001237/0.9877, allocations: 43.52 kB / 0.7314 GB, free: 12.82 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001667/0.9894, allocations: 0.6162 MB / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.234e-05/0.9894, allocations: 4 kB / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.314e-06/0.9894, allocations: 0 / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.779e-06/0.9894, allocations: 0 / 0.732 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003151/0.9926, allocations: 1.313 MB / 0.7332 GB, free: 10.82 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.631e-06/0.9927, allocations: 0 / 0.7332 GB, free: 10.82 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003459/0.993, allocations: 51.84 kB / 0.7333 GB, free: 10.77 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.283e-05/0.993, allocations: 0 / 0.7333 GB, free: 10.77 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.757e-05/0.9931, allocations: 23.88 kB / 0.7333 GB, free: 10.75 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.405e-06/0.9931, allocations: 4 kB / 0.7333 GB, free: 10.75 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.588e-06/0.9931, allocations: 4 kB / 0.7333 GB, free: 10.74 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001506/0.9947, allocations: 0.6632 MB / 0.734 GB, free: 10.06 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001384/0.9948, allocations: 120.6 kB / 0.7341 GB, free: 9.926 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000104/0.9949, allocations: 15.98 kB / 0.7341 GB, free: 9.91 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003799/0.9953, allocations: 31.94 kB / 0.7341 GB, free: 9.879 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002538/0.9956, allocations: 76.44 kB / 0.7342 GB, free: 9.801 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001125/0.9957, allocations: 35.92 kB / 0.7342 GB, free: 9.766 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.000436/0.9962, allocations: 239.1 kB / 0.7345 GB, free: 9.535 MB / 0.6198 GB Notification: Performance of sort global known variables: time 5.21e-07/0.9962, allocations: 0 / 0.7345 GB, free: 9.535 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.0008509/0.9971, allocations: 151.8 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 0.002891/1, allocations: 1.432 MB / 0.736 GB, free: 7.977 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.001615/1.002, allocations: 0.6753 MB / 0.7367 GB, free: 7.262 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 3.817e-06/1.002, allocations: 4.062 kB / 0.7367 GB, free: 7.258 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0006781/1.002, allocations: 279.1 kB / 0.7369 GB, free: 6.988 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005311/1.003, allocations: 40.72 kB / 0.737 GB, free: 6.949 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002673/1.006, allocations: 0.8534 MB / 0.7378 GB, free: 6.055 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006318/1.006, allocations: 0.8676 MB / 0.7387 GB, free: 5.164 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0004376/1.007, allocations: 71.36 kB / 0.7387 GB, free: 5.094 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004267/1.007, allocations: 171.3 kB / 0.7389 GB, free: 4.926 MB / 0.6198 GB Notification: Performance of SimCode: time 1.082e-06/1.007, allocations: 0 / 0.7389 GB, free: 4.926 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04706/1.054, allocations: 9.647 MB / 0.7483 GB, free: 11.41 MB / 0.6355 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004249/1.055, allocations: 239.1 kB / 0.7485 GB, free: 11.08 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.797/3.852, allocations: 0 / 0.7485 GB, free: 11.08 MB / 0.6355 GB