Running command: translateModel(Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer")
Notification: Performance of loadModel(Buildings): time 4.03/4.03, allocations: 464.6 MB / 476.8 MB, free: 2.137 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.731e-05/2.74e-05, allocations: 0 / 0.5731 GB, free: 5.75 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1969/0.1969, allocations: 107.2 MB / 0.6778 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.778/5.975, allocations: 2.212 GB / 2.889 GB, free: 315 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004768/5.976, allocations: 98.89 kB / 2.889 GB, free: 314.9 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 3.259/9.235, allocations: 0.6554 GB / 3.545 GB, free: 159.5 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 3.386e-06/9.235, allocations: 0 / 3.545 GB, free: 159.5 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0002363/9.235, allocations: 39.52 kB / 3.545 GB, free: 159.5 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: 176
 * Number of variables: 176
Notification: Performance of Generate backend data structure: time 0.004739/9.24, allocations: 1.614 MB / 3.547 GB, free: 159 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.332e-05/9.24, allocations: 8.969 kB / 3.547 GB, free: 159 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003953/9.244, allocations: 328.5 kB / 3.547 GB, free: 158.9 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004091/9.248, allocations: 1.256 MB / 3.548 GB, free: 158.6 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001042/9.248, allocations: 60.72 kB / 3.548 GB, free: 158.6 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002387/9.248, allocations: 85.38 kB / 3.548 GB, free: 158.6 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002049/9.25, allocations: 0.8696 MB / 3.549 GB, free: 158.5 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.79e-05/9.25, allocations: 4.234 kB / 3.549 GB, free: 158.5 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001144/9.251, allocations: 32.75 kB / 3.549 GB, free: 158.5 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.218e-05/9.251, allocations: 16.56 kB / 3.549 GB, free: 158.5 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001809/9.252, allocations: 0.7163 MB / 3.55 GB, free: 158.5 MB / 0.8855 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 0.007648/9.26, allocations: 3.388 MB / 3.553 GB, free: 157.7 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001685/9.262, allocations: 0.6276 MB / 3.554 GB, free: 157.6 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008432/9.263, allocations: 400.2 kB / 3.554 GB, free: 157.6 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006933/9.263, allocations: 405.2 kB / 3.555 GB, free: 157.3 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009955/9.264, allocations: 465.2 kB / 3.555 GB, free: 157.2 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001714/9.266, allocations: 251.1 kB / 3.555 GB, free: 157.2 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=65): time 6.596e-06/9.266, allocations: 0 / 3.555 GB, free: 157.2 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=65): time 0.002932/9.269, allocations: 0.9106 MB / 3.556 GB, free: 157.1 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.101e-05/9.269, allocations: 110 kB / 3.556 GB, free: 156.9 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003481/9.273, allocations: 1.483 MB / 3.558 GB, free: 156.8 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002493/9.273, allocations: 45.11 kB / 3.558 GB, free: 156.8 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006081/9.274, allocations: 0.5967 MB / 3.558 GB, free: 156.6 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002479/9.274, allocations: 219.4 kB / 3.558 GB, free: 156.5 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.777e-05/9.274, allocations: 13.41 kB / 3.558 GB, free: 156.5 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 7.214e-05/9.274, allocations: 329.6 kB / 3.559 GB, free: 156.2 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007169/9.275, allocations: 302.5 kB / 3.559 GB, free: 156.2 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009834/9.276, allocations: 0.5943 MB / 3.56 GB, free: 155.9 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008118/9.277, allocations: 375 kB / 3.56 GB, free: 155.9 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.188e-06/9.277, allocations: 5.016 kB / 3.56 GB, free: 155.9 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=77) (initialization): time 0.002453/9.279, allocations: 0.9193 MB / 3.561 GB, free: 155.8 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001835/9.279, allocations: 0.8158 MB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.749e-06/9.279, allocations: 0 / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.521e-05/9.279, allocations: 11.23 kB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001124/9.281, allocations: 155.3 kB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.579e-05/9.281, allocations: 12.81 kB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002457/9.283, allocations: 132.2 kB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002178/9.283, allocations: 40.47 kB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.336e-05/9.283, allocations: 6.5 kB / 3.562 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001865/9.285, allocations: 0.7592 MB / 3.563 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.31e-06/9.285, allocations: 0 / 3.563 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.196e-05/9.285, allocations: 9.703 kB / 3.563 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001102/9.286, allocations: 149.4 kB / 3.563 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.435e-05/9.286, allocations: 14.92 kB / 3.563 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00237/9.289, allocations: 119.7 kB / 3.563 GB, free: 154.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001899/9.289, allocations: 40.77 kB / 3.563 GB, free: 154.9 MB / 0.8855 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 0.0003356/9.289, allocations: 161.1 kB / 3.563 GB, free: 154.8 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005996/9.29, allocations: 152.6 kB / 3.563 GB, free: 154.7 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00269/9.293, allocations: 1.003 MB / 3.564 GB, free: 154.6 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.406e-05/9.293, allocations: 7.844 kB / 3.564 GB, free: 154.6 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.936e-06/9.293, allocations: 1.219 kB / 3.564 GB, free: 154.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.072e-05/9.293, allocations: 6.344 kB / 3.564 GB, free: 154.6 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005366/9.298, allocations: 2.477 MB / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.961e-06/9.298, allocations: 7.656 kB / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008705/9.299, allocations: 136.6 kB / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.351e-05/9.299, allocations: 3.844 kB / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.951e-05/9.299, allocations: 29.62 kB / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.46e-06/9.299, allocations: 11.25 kB / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.165e-06/9.299, allocations: 0 / 3.567 GB, free: 154.2 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002962/9.302, allocations: 1.688 MB / 3.569 GB, free: 153.6 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001085/9.303, allocations: 381.4 kB / 3.569 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003832/9.304, allocations: 22.86 kB / 3.569 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001469/9.305, allocations: 73.3 kB / 3.569 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001696/9.305, allocations: 60.98 kB / 3.569 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.257e-05/9.306, allocations: 29.61 kB / 3.569 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.002369/9.308, allocations: 1.163 MB / 3.57 GB, free: 153.3 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.34e-07/9.308, allocations: 0 / 3.57 GB, free: 153.3 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.003148/9.311, allocations: 0.7204 MB / 3.571 GB, free: 153.3 MB / 0.8855 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 0.004074/9.315, allocations: 2.149 MB / 3.573 GB, free: 152.7 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.00272/9.318, allocations: 1.171 MB / 3.574 GB, free: 152.6 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 7.997e-06/9.318, allocations: 6.625 kB / 3.574 GB, free: 152.6 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008848/9.319, allocations: 422.1 kB / 3.575 GB, free: 152.6 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004076/9.323, allocations: 0.5932 MB / 3.575 GB, free: 152.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005606/9.329, allocations: 1.937 MB / 3.577 GB, free: 152 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008014/9.329, allocations: 1.22 MB / 3.578 GB, free: 151.3 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.00345/9.333, allocations: 0.5212 MB / 3.579 GB, free: 151.3 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004214/9.333, allocations: 89.27 kB / 3.579 GB, free: 151.3 MB / 0.8855 GB
Notification: Performance of SimCode: time 2.703e-06/9.333, allocations: 0 / 3.579 GB, free: 151.3 MB / 0.8855 GB
Notification: Performance of Templates: time 0.102/9.435, allocations: 53.26 MB / 3.631 GB, free: 149.8 MB / 0.8855 GB