Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow")
Notification: Performance of loadModel(Buildings): time 3.683/3.683, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.973e-05/3.008e-05, allocations: 4 kB / 0.4991 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4862/0.4862, allocations: 92.67 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.281/5.767, allocations: 2.175 GB / 2.765 GB, free: 99.95 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002498/5.767, allocations: 87.19 kB / 2.765 GB, free: 99.9 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 3.481/9.248, allocations: 0.7208 GB / 3.486 GB, free: 132.4 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.677e-06/9.248, allocations: 1.656 kB / 3.486 GB, free: 132.4 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001529/9.248, allocations: 44.3 kB / 3.486 GB, free: 132.4 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 201
 * Number of variables: 201
Notification: Performance of Generate backend data structure: time 0.004466/9.253, allocations: 1.642 MB / 3.487 GB, free: 131.8 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.937e-05/9.253, allocations: 9.938 kB / 3.487 GB, free: 131.8 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003584/9.256, allocations: 315.6 kB / 3.488 GB, free: 131.8 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003121/9.26, allocations: 1.154 MB / 3.489 GB, free: 131.5 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.108e-05/9.26, allocations: 73.12 kB / 3.489 GB, free: 131.5 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002295/9.26, allocations: 94.97 kB / 3.489 GB, free: 131.5 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003539/9.264, allocations: 1.261 MB / 3.49 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.681e-05/9.264, allocations: 0 / 3.49 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001501/9.264, allocations: 39.12 kB / 3.49 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.79e-05/9.264, allocations: 19.16 kB / 3.49 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003677/9.267, allocations: 1.085 MB / 3.491 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008677/9.276, allocations: 4.219 MB / 3.495 GB, free: 129.8 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00297/9.279, allocations: 0.9035 MB / 3.496 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008774/9.28, allocations: 462.2 kB / 3.497 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.899e-05/9.28, allocations: 19.77 kB / 3.497 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.022e-05/9.28, allocations: 49.75 kB / 3.497 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002278/9.283, allocations: 432.3 kB / 3.497 GB, free: 129.6 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=62): time 5.037e-06/9.283, allocations: 3.844 kB / 3.497 GB, free: 129.6 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=62): time 0.004768/9.287, allocations: 1.243 MB / 3.498 GB, free: 129.5 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.007e-05/9.287, allocations: 294.1 kB / 3.499 GB, free: 129.2 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002484/9.29, allocations: 1.262 MB / 3.5 GB, free: 129 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002317/9.29, allocations: 41.95 kB / 3.5 GB, free: 129 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005487/9.291, allocations: 0.6005 MB / 3.5 GB, free: 128.9 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002463/9.291, allocations: 217.8 kB / 3.501 GB, free: 128.7 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001042/9.291, allocations: 20.09 kB / 3.501 GB, free: 128.7 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 7.618e-05/9.291, allocations: 337.5 kB / 3.501 GB, free: 128.4 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009788/9.292, allocations: 429.4 kB / 3.501 GB, free: 128.4 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001199/9.293, allocations: 0.6897 MB / 3.502 GB, free: 128.2 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001101/9.295, allocations: 0.4987 MB / 3.503 GB, free: 128.1 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.054e-06/9.295, allocations: 0 / 3.503 GB, free: 128.1 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.003001/9.298, allocations: 1.205 MB / 3.504 GB, free: 128 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001773/9.298, allocations: 0.8055 MB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.665e-05/9.298, allocations: 6.25 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.353e-05/9.298, allocations: 6.375 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001867/9.3, allocations: 249.9 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.899e-05/9.3, allocations: 11.2 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002502/9.302, allocations: 144.9 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001972/9.303, allocations: 54.7 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.317e-05/9.303, allocations: 3.969 kB / 3.505 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002324/9.305, allocations: 0.9889 MB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.331e-05/9.305, allocations: 3.938 kB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.252e-05/9.305, allocations: 7.875 kB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00152/9.306, allocations: 210.3 kB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.196e-05/9.307, allocations: 9.609 kB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002129/9.309, allocations: 113.7 kB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001596/9.309, allocations: 54.56 kB / 3.506 GB, free: 127.2 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (90):
 * Single equations (assignments): 86
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.0003682/9.309, allocations: 165.7 kB / 3.507 GB, free: 127.1 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004952/9.31, allocations: 142.7 kB / 3.507 GB, free: 127 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002721/9.312, allocations: 1.07 MB / 3.508 GB, free: 126.9 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.068e-05/9.312, allocations: 11.34 kB / 3.508 GB, free: 126.9 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.38e-06/9.313, allocations: 3.797 kB / 3.508 GB, free: 126.9 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.126e-05/9.313, allocations: 0 / 3.508 GB, free: 126.9 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005594/9.318, allocations: 2.884 MB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.576e-06/9.318, allocations: 3.812 kB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001602/9.32, allocations: 191.4 kB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.414e-05/9.32, allocations: 7.312 kB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.413e-05/9.32, allocations: 24.47 kB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.337e-05/9.32, allocations: 12.56 kB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.454e-06/9.32, allocations: 13.09 kB / 3.511 GB, free: 126.2 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003403/9.323, allocations: 1.896 MB / 3.513 GB, free: 125.6 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009858/9.324, allocations: 364.8 kB / 3.513 GB, free: 125.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003155/9.325, allocations: 25.3 kB / 3.513 GB, free: 125.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001754/9.326, allocations: 119.1 kB / 3.513 GB, free: 125.4 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001686/9.327, allocations: 53.53 kB / 3.513 GB, free: 125.4 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001197/9.327, allocations: 42.2 kB / 3.513 GB, free: 125.4 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001849/9.329, allocations: 0.9785 MB / 3.514 GB, free: 125.3 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 9.2e-07/9.329, allocations: 1.781 kB / 3.514 GB, free: 125.3 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.003/9.332, allocations: 0.8029 MB / 3.515 GB, free: 125.2 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 4 (mixBox.filter.x[1],mixBox.filter.x[2],mixBox.filterOutMin.x[1],mixBox.filterOutMin.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (73):
 * Single equations (assignments): 73
 * 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 Backend phase and start with SimCode phase: time 0.002972/9.335, allocations: 1.969 MB / 3.517 GB, free: 124.6 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.003373/9.338, allocations: 1.606 MB / 3.518 GB, free: 124.5 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 9.665e-06/9.338, allocations: 5.219 kB / 3.518 GB, free: 124.5 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.00102/9.339, allocations: 454.9 kB / 3.519 GB, free: 124.5 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004424/9.344, allocations: 0.6492 MB / 3.52 GB, free: 124.4 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007401/9.351, allocations: 2.354 MB / 3.522 GB, free: 123.9 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008176/9.352, allocations: 1.228 MB / 3.523 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.003624/9.356, allocations: 0.5342 MB / 3.524 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005399/9.356, allocations: 108.3 kB / 3.524 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.775e-06/9.356, allocations: 1.156 kB / 3.524 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of Templates: time 0.1086/9.465, allocations: 57.03 MB / 3.579 GB, free: 121 MB / 0.7761 GB