Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow")
Notification: Performance of loadModel(Buildings): time 3.486/3.486, allocations: 403.3 MB / 415.4 MB, free: 12.97 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.467e-05/5.496e-05, allocations: 4 kB / 0.499 GB, free: 13.48 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5326/0.5328, allocations: 92.68 MB / 0.5895 GB, free: 14.53 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.847/6.379, allocations: 2.439 GB / 3.029 GB, free: 131.4 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002989/6.38, allocations: 86.14 kB / 3.029 GB, free: 131.4 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 3.977/10.36, allocations: 0.877 GB / 3.906 GB, free: 119.7 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.672e-06/10.36, allocations: 0 / 3.906 GB, free: 119.7 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0001625/10.36, allocations: 41.91 kB / 3.906 GB, free: 119.7 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 284
 * Number of variables: 284
Notification: Performance of Generate backend data structure: time 0.006258/10.36, allocations: 1.978 MB / 3.908 GB, free: 118.6 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.4e-05/10.36, allocations: 13.78 kB / 3.908 GB, free: 118.6 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003846/10.37, allocations: 426.1 kB / 3.908 GB, free: 118.5 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003923/10.37, allocations: 1.227 MB / 3.909 GB, free: 118.2 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001537/10.37, allocations: 89.25 kB / 3.91 GB, free: 118.2 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004587/10.37, allocations: 118.1 kB / 3.91 GB, free: 118.2 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004136/10.38, allocations: 1.435 MB / 3.911 GB, free: 117.9 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.182e-05/10.38, allocations: 2.062 kB / 3.911 GB, free: 117.9 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001956/10.38, allocations: 48.91 kB / 3.911 GB, free: 117.9 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.685e-05/10.38, allocations: 51.83 kB / 3.911 GB, free: 117.9 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003541/10.38, allocations: 1.173 MB / 3.912 GB, free: 117.9 MB / 0.7917 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01096/10.39, allocations: 6.085 MB / 3.918 GB, free: 114.4 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002658/10.39, allocations: 0.8331 MB / 3.919 GB, free: 114.3 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001048/10.39, allocations: 487.1 kB / 3.919 GB, free: 114.3 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008118/10.4, allocations: 340.1 kB / 3.92 GB, free: 114 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001979/10.4, allocations: 0.758 MB / 3.921 GB, free: 113.7 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=92): time 6.338e-06/10.4, allocations: 2.344 kB / 3.921 GB, free: 113.7 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=92): time 0.003808/10.4, allocations: 1.12 MB / 3.922 GB, free: 113.6 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001055/10.4, allocations: 430.9 kB / 3.922 GB, free: 113.1 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001937/10.4, allocations: 0.983 MB / 3.923 GB, free: 112.9 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002704/10.4, allocations: 46.52 kB / 3.923 GB, free: 112.9 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006059/10.4, allocations: 0.6174 MB / 3.924 GB, free: 112.6 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003706/10.4, allocations: 303.6 kB / 3.924 GB, free: 112.4 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001085/10.41, allocations: 25.38 kB / 3.924 GB, free: 112.4 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 9.612e-05/10.41, allocations: 352.5 kB / 3.924 GB, free: 112.1 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001012/10.41, allocations: 411.9 kB / 3.925 GB, free: 112.1 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001284/10.41, allocations: 0.7342 MB / 3.925 GB, free: 111.8 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001168/10.41, allocations: 0.5326 MB / 3.926 GB, free: 111.7 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.961e-06/10.41, allocations: 3.125 kB / 3.926 GB, free: 111.7 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=144) (initialization): time 0.00328/10.41, allocations: 1.339 MB / 3.927 GB, free: 111.5 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005553/10.41, allocations: 2.533 MB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.829e-05/10.41, allocations: 7.031 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.499e-05/10.41, allocations: 14.31 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002108/10.41, allocations: 278.9 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.747e-05/10.41, allocations: 17.03 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002621/10.42, allocations: 223 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000286/10.42, allocations: 58.03 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.411e-05/10.42, allocations: 7.438 kB / 3.93 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002936/10.42, allocations: 1.216 MB / 3.931 GB, free: 108.6 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.57e-05/10.42, allocations: 7.312 kB / 3.932 GB, free: 108.6 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.1e-05/10.42, allocations: 15.5 kB / 3.932 GB, free: 108.6 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002012/10.42, allocations: 274.1 kB / 3.932 GB, free: 108.6 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.285e-05/10.42, allocations: 21.17 kB / 3.932 GB, free: 108.6 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002076/10.43, allocations: 187.3 kB / 3.932 GB, free: 108.6 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002461/10.43, allocations: 62.59 kB / 3.932 GB, free: 108.6 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 28
 * Number of states: 0 ()
 * Number of discrete variables: 16 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,$PRE.mWatGai.nextEvent,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,$PRE.mAirGai.nextEvent,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime,hex.flowRegime_nominal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (131):
 * Single equations (assignments): 128
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 1
 * 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 0.0004402/10.43, allocations: 247.4 kB / 3.932 GB, free: 108.4 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004545/10.43, allocations: 143.2 kB / 3.932 GB, free: 108.3 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002874/10.43, allocations: 1.162 MB / 3.934 GB, free: 108.1 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.773e-05/10.43, allocations: 14.67 kB / 3.934 GB, free: 108.1 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.368e-06/10.43, allocations: 3.125 kB / 3.934 GB, free: 108.1 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.468e-05/10.43, allocations: 3.891 kB / 3.934 GB, free: 108.1 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006259/10.44, allocations: 3.206 MB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.287e-05/10.44, allocations: 7.375 kB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001495/10.44, allocations: 191.4 kB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.784e-05/10.44, allocations: 13.88 kB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001405/10.44, allocations: 36.3 kB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.144e-05/10.44, allocations: 8.875 kB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.665e-06/10.44, allocations: 10.75 kB / 3.937 GB, free: 107.1 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004034/10.44, allocations: 2.223 MB / 3.939 GB, free: 106.3 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001109/10.44, allocations: 355.5 kB / 3.939 GB, free: 106.1 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003349/10.44, allocations: 33.67 kB / 3.939 GB, free: 106.1 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001829/10.44, allocations: 133.4 kB / 3.94 GB, free: 106.1 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001772/10.45, allocations: 71.12 kB / 3.94 GB, free: 106.1 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001409/10.45, allocations: 49.34 kB / 3.94 GB, free: 106.1 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.001442/10.45, allocations: 0.7446 MB / 3.94 GB, free: 105.9 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 9.49e-07/10.45, allocations: 2.75 kB / 3.94 GB, free: 105.9 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.004137/10.45, allocations: 1.065 MB / 3.942 GB, free: 105.8 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 23
 * Number of states: 1 (senRelHum.phi)
 * Number of discrete variables: 13 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime)
 * Number of discrete states: 12 (mWatGai.nextEvent,mWatGai.last,mWatGai.nextEventScaled,mWatGai.b,mWatGai.a,$whenCondition2,mAirGai.nextEvent,mAirGai.last,mAirGai.nextEventScaled,mAirGai.b,mAirGai.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (85):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 1
 * 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 Backend phase and start with SimCode phase: time 0.004103/10.45, allocations: 2.228 MB / 3.944 GB, free: 105.1 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.004237/10.46, allocations: 2.061 MB / 3.946 GB, free: 104.7 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.081e-05/10.46, allocations: 7.375 kB / 3.946 GB, free: 104.7 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.00126/10.46, allocations: 0.6815 MB / 3.946 GB, free: 104.6 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004143/10.46, allocations: 0.5979 MB / 3.947 GB, free: 104.5 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004512/10.47, allocations: 1.908 MB / 3.949 GB, free: 103.7 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008567/10.47, allocations: 1.236 MB / 3.95 GB, free: 102.9 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.003704/10.47, allocations: 475.4 kB / 3.95 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004625/10.47, allocations: 88.81 kB / 3.951 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.821e-06/10.47, allocations: 0 / 3.951 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of Templates: time 0.1003/10.57, allocations: 54.77 MB / 4.004 GB, free: 52.68 MB / 0.7917 GB