Running command: translateModel(Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer")
Notification: Performance of loadModel(Buildings): time 4.074/4.074, allocations: 460.4 MB / 472.6 MB, free: 5.305 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.248e-05/3.258e-05, allocations: 8 kB / 0.5681 GB, free: 10.16 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1949/0.195, allocations: 106.2 MB / 0.6718 GB, free: 15.76 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.865/6.06, allocations: 2.211 GB / 2.883 GB, free: 181.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002655/6.061, allocations: 95.62 kB / 2.883 GB, free: 181 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.988/9.049, allocations: 0.6555 GB / 3.539 GB, free: 165.9 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.041e-06/9.049, allocations: 0 / 3.539 GB, free: 165.9 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0002271/9.049, allocations: 34.19 kB / 3.539 GB, free: 165.9 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 176
 * Number of variables: 176
Notification: Performance of Generate backend data structure: time 0.004483/9.054, allocations: 1.609 MB / 3.54 GB, free: 164.9 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.132e-05/9.054, allocations: 10.69 kB / 3.54 GB, free: 164.9 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004014/9.058, allocations: 332.2 kB / 3.541 GB, free: 164.8 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003788/9.062, allocations: 1.258 MB / 3.542 GB, free: 164.1 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.25e-05/9.062, allocations: 63.41 kB / 3.542 GB, free: 164.1 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000257/9.062, allocations: 86.25 kB / 3.542 GB, free: 164.1 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00188/9.064, allocations: 0.8705 MB / 3.543 GB, free: 163.7 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.49e-05/9.064, allocations: 0 / 3.543 GB, free: 163.7 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001214/9.064, allocations: 27.84 kB / 3.543 GB, free: 163.6 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.48e-05/9.064, allocations: 20.31 kB / 3.543 GB, free: 163.6 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001707/9.066, allocations: 0.7177 MB / 3.544 GB, free: 163.3 MB / 0.8698 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 0.00767/9.074, allocations: 3.399 MB / 3.547 GB, free: 160.8 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001589/9.075, allocations: 0.6221 MB / 3.547 GB, free: 160.5 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007434/9.076, allocations: 393.7 kB / 3.548 GB, free: 160.3 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006613/9.077, allocations: 404.9 kB / 3.548 GB, free: 159.9 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009699/9.078, allocations: 469.2 kB / 3.549 GB, free: 159.6 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001859/9.08, allocations: 257.3 kB / 3.549 GB, free: 159.5 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=65): time 5.765e-06/9.08, allocations: 0 / 3.549 GB, free: 159.5 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=65): time 0.00274/9.082, allocations: 0.908 MB / 3.55 GB, free: 159 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.883e-05/9.082, allocations: 114 kB / 3.55 GB, free: 158.9 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003281/9.086, allocations: 1.477 MB / 3.551 GB, free: 158.2 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002631/9.086, allocations: 49.5 kB / 3.551 GB, free: 158.1 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006079/9.087, allocations: 0.5949 MB / 3.552 GB, free: 157.6 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002827/9.087, allocations: 218.2 kB / 3.552 GB, free: 157.4 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.716e-05/9.087, allocations: 15.72 kB / 3.552 GB, free: 157.4 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 7.077e-05/9.087, allocations: 324.8 kB / 3.552 GB, free: 157.1 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006849/9.088, allocations: 307.9 kB / 3.553 GB, free: 157 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009984/9.089, allocations: 0.5928 MB / 3.553 GB, free: 156.5 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008249/9.09, allocations: 368.6 kB / 3.554 GB, free: 156.3 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.097e-06/9.09, allocations: 0 / 3.554 GB, free: 156.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=77) (initialization): time 0.002386/9.092, allocations: 0.9219 MB / 3.555 GB, free: 155.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002002/9.092, allocations: 0.8252 MB / 3.555 GB, free: 154.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.479e-06/9.092, allocations: 3.188 kB / 3.555 GB, free: 154.9 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.731e-05/9.092, allocations: 7.781 kB / 3.555 GB, free: 154.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001069/9.094, allocations: 152.8 kB / 3.556 GB, free: 154.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.49e-05/9.094, allocations: 3.219 kB / 3.556 GB, free: 154.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002232/9.096, allocations: 134.7 kB / 3.556 GB, free: 154.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002214/9.096, allocations: 46.8 kB / 3.556 GB, free: 154.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.376e-05/9.096, allocations: 3.969 kB / 3.556 GB, free: 154.8 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001886/9.098, allocations: 0.7508 MB / 3.556 GB, free: 154.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.205e-06/9.098, allocations: 3.062 kB / 3.556 GB, free: 154.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.249e-05/9.098, allocations: 3.688 kB / 3.557 GB, free: 154.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001181/9.099, allocations: 164.8 kB / 3.557 GB, free: 154.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.293e-05/9.099, allocations: 6.688 kB / 3.557 GB, free: 154.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002337/9.102, allocations: 125.6 kB / 3.557 GB, free: 154.4 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002004/9.102, allocations: 40.41 kB / 3.557 GB, free: 154.4 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition2,$PRE.outAir.nextTimeEvent,$whenCondition1,$PRE.cooMod.nextTimeEvent,con.cooMod,con.ecoOff.y,cooMod.nextTimeEvent,$PRE.cooMod.nextTimeEventScaled,cooMod.nextTimeEventScaled,outAir.nextTimeEvent,$PRE.outAir.nextTimeEventScaled,outAir.nextTimeEventScaled,con.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (77):
 * Single equations (assignments): 77
 * 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 0.0002993/9.102, allocations: 156.2 kB / 3.557 GB, free: 154.2 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005223/9.103, allocations: 148.9 kB / 3.557 GB, free: 154.1 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002642/9.105, allocations: 1.007 MB / 3.558 GB, free: 153.6 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.274e-05/9.105, allocations: 11.52 kB / 3.558 GB, free: 153.6 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.856e-06/9.105, allocations: 0 / 3.558 GB, free: 153.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.32e-05/9.105, allocations: 3.984 kB / 3.558 GB, free: 153.6 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005671/9.111, allocations: 2.479 MB / 3.561 GB, free: 151.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.152e-05/9.111, allocations: 4 kB / 3.561 GB, free: 151.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009352/9.112, allocations: 134.7 kB / 3.561 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.457e-05/9.112, allocations: 4 kB / 3.561 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.6e-05/9.112, allocations: 27.98 kB / 3.561 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.136e-05/9.112, allocations: 7.938 kB / 3.561 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.745e-06/9.112, allocations: 7.953 kB / 3.561 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003016/9.115, allocations: 1.695 MB / 3.562 GB, free: 149.7 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001139/9.117, allocations: 379 kB / 3.563 GB, free: 149.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004937/9.117, allocations: 19.98 kB / 3.563 GB, free: 149.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001701/9.119, allocations: 70.55 kB / 3.563 GB, free: 149.2 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002089/9.119, allocations: 67.78 kB / 3.563 GB, free: 149.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.731e-05/9.119, allocations: 31.98 kB / 3.563 GB, free: 149.1 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002509/9.122, allocations: 1.154 MB / 3.564 GB, free: 147.9 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.823e-06/9.122, allocations: 0 / 3.564 GB, free: 147.9 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003448/9.125, allocations: 0.7219 MB / 3.565 GB, free: 147.2 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 13
 * Number of states: 2 (con.con.I.y,senTemMixAir.T)
 * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,con.cooMod,con.ecoOff.y,cooMod.nextTimeEvent,cooMod.nextTimeEventScaled,outAir.nextTimeEvent,outAir.nextTimeEventScaled)
 * Number of discrete states: 4 (outAir.nextTimeEvent,cooMod.nextTimeEvent,outAir.nextTimeEventScaled,cooMod.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 72
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 4
 * 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 0.004084/9.129, allocations: 2.157 MB / 3.567 GB, free: 145.4 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.002634/9.132, allocations: 1.17 MB / 3.568 GB, free: 144.3 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 7.503e-06/9.132, allocations: 4.938 kB / 3.568 GB, free: 144.3 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008772/9.133, allocations: 422 kB / 3.568 GB, free: 143.8 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00389/9.137, allocations: 0.5943 MB / 3.569 GB, free: 143.3 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005414/9.142, allocations: 1.948 MB / 3.571 GB, free: 141.2 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007819/9.143, allocations: 1.22 MB / 3.572 GB, free: 140 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.003285/9.146, allocations: 0.5175 MB / 3.573 GB, free: 139.5 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004164/9.147, allocations: 91.39 kB / 3.573 GB, free: 139.4 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.591e-06/9.147, allocations: 0 / 3.573 GB, free: 139.4 MB / 0.8698 GB
Notification: Performance of Templates: time 0.09735/9.244, allocations: 53.27 MB / 3.625 GB, free: 86.75 MB / 0.8698 GB