Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow")
Notification: Performance of loadModel(Buildings): time 3.943/3.943, allocations: 432.8 MB / 444.9 MB, free: 15.7 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.268e-05/3.281e-05, allocations: 4.891 kB / 0.5337 GB, free: 12.22 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.213/0.213, allocations: 98.73 MB / 0.6301 GB, free: 6.203 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.402/5.615, allocations: 2.197 GB / 2.827 GB, free: 195.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002463/5.615, allocations: 91.95 kB / 2.827 GB, free: 195.3 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 3.121/8.736, allocations: 0.7164 GB / 3.544 GB, free: 88.95 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.747e-06/8.736, allocations: 0 / 3.544 GB, free: 88.95 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001388/8.736, allocations: 35.5 kB / 3.544 GB, free: 88.92 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 150
 * Number of variables: 150
Notification: Performance of Generate backend data structure: time 0.003274/8.739, allocations: 1.52 MB / 3.545 GB, free: 87.35 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.777e-05/8.739, allocations: 8.031 kB / 3.545 GB, free: 87.34 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003463/8.743, allocations: 325.7 kB / 3.546 GB, free: 87.03 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002681/8.746, allocations: 1.105 MB / 3.547 GB, free: 85.87 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.386e-05/8.746, allocations: 61.23 kB / 3.547 GB, free: 85.81 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000186/8.746, allocations: 83.98 kB / 3.547 GB, free: 85.73 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001697/8.748, allocations: 0.8729 MB / 3.548 GB, free: 84.82 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.123e-05/8.748, allocations: 0 / 3.548 GB, free: 84.82 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001085/8.748, allocations: 28 kB / 3.548 GB, free: 84.8 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.545e-05/8.748, allocations: 16.86 kB / 3.548 GB, free: 84.78 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001561/8.749, allocations: 0.7484 MB / 3.549 GB, free: 84.03 MB / 0.823 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 0.006161/8.756, allocations: 3.311 MB / 3.552 GB, free: 80.56 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00135/8.757, allocations: 0.7358 MB / 3.552 GB, free: 79.79 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007088/8.758, allocations: 412.5 kB / 3.553 GB, free: 79.39 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003788/8.758, allocations: 299.6 kB / 3.553 GB, free: 79.04 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.015e-05/8.758, allocations: 35 kB / 3.553 GB, free: 79 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001724/8.76, allocations: 343.2 kB / 3.554 GB, free: 78.66 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=52): time 3.994e-06/8.76, allocations: 0 / 3.554 GB, free: 78.66 MB / 0.823 GB
Notification: Performance of matching and sorting (n=52): time 0.002079/8.762, allocations: 0.877 MB / 3.554 GB, free: 77.77 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.654e-05/8.762, allocations: 218.1 kB / 3.555 GB, free: 77.51 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001986/8.764, allocations: 1.165 MB / 3.556 GB, free: 76.33 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001089/8.764, allocations: 41.7 kB / 3.556 GB, free: 76.29 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000428/8.765, allocations: 0.5159 MB / 3.556 GB, free: 75.77 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001571/8.765, allocations: 181.3 kB / 3.556 GB, free: 75.59 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.207e-05/8.765, allocations: 12 kB / 3.556 GB, free: 75.57 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 6.986e-05/8.765, allocations: 334 kB / 3.557 GB, free: 75.24 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007058/8.766, allocations: 353.1 kB / 3.557 GB, free: 74.9 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009055/8.767, allocations: 0.5921 MB / 3.558 GB, free: 74.21 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008163/8.767, allocations: 427.5 kB / 3.558 GB, free: 73.8 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.955e-06/8.767, allocations: 4 kB / 3.558 GB, free: 73.79 MB / 0.823 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.002121/8.77, allocations: 0.9933 MB / 3.559 GB, free: 72.79 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 4.119e-05/8.77, allocations: 105.2 kB / 3.559 GB, free: 72.68 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.261e-05/8.77, allocations: 4 kB / 3.559 GB, free: 72.68 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.971e-05/8.77, allocations: 4 kB / 3.559 GB, free: 72.68 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001141/8.771, allocations: 175.8 kB / 3.559 GB, free: 72.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.138e-05/8.771, allocations: 4 kB / 3.559 GB, free: 72.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001495/8.772, allocations: 99.75 kB / 3.559 GB, free: 72.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001372/8.772, allocations: 43.95 kB / 3.559 GB, free: 72.36 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.09e-06/8.773, allocations: 4 kB / 3.559 GB, free: 72.36 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001805/8.774, allocations: 0.8447 MB / 3.56 GB, free: 71.51 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.914e-05/8.774, allocations: 8 kB / 3.56 GB, free: 71.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.902e-06/8.774, allocations: 7.984 kB / 3.56 GB, free: 71.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001055/8.775, allocations: 167.8 kB / 3.56 GB, free: 71.33 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.724e-06/8.775, allocations: 4 kB / 3.56 GB, free: 71.33 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00148/8.777, allocations: 107.7 kB / 3.561 GB, free: 71.22 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001268/8.777, allocations: 43.95 kB / 3.561 GB, free: 71.18 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (69):
 * Single equations (assignments): 65
 * 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 0.0002199/8.777, allocations: 144.9 kB / 3.561 GB, free: 71.03 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002735/8.778, allocations: 122.5 kB / 3.561 GB, free: 70.91 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002232/8.78, allocations: 0.968 MB / 3.562 GB, free: 69.93 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.564e-06/8.78, allocations: 8 kB / 3.562 GB, free: 69.92 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.601e-06/8.78, allocations: 0 / 3.562 GB, free: 69.92 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.1e-05/8.78, allocations: 11.94 kB / 3.562 GB, free: 69.91 MB / 0.823 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 postOpt removeSimpleEquations (simulation): time 0.004009/8.784, allocations: 2.224 MB / 3.564 GB, free: 67.59 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.698e-06/8.784, allocations: 4 kB / 3.564 GB, free: 67.58 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001579/8.786, allocations: 135.8 kB / 3.564 GB, free: 67.45 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.914e-05/8.786, allocations: 4 kB / 3.564 GB, free: 67.45 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001248/8.786, allocations: 20.28 kB / 3.564 GB, free: 67.43 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.481e-05/8.786, allocations: 11.98 kB / 3.564 GB, free: 67.41 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.076e-06/8.786, allocations: 4 kB / 3.564 GB, free: 67.41 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003627/8.789, allocations: 1.524 MB / 3.566 GB, free: 65.77 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006916/8.79, allocations: 315.4 kB / 3.566 GB, free: 65.44 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002458/8.79, allocations: 23.94 kB / 3.566 GB, free: 65.41 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001288/8.792, allocations: 79.77 kB / 3.566 GB, free: 65.34 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001462/8.792, allocations: 56.31 kB / 3.566 GB, free: 65.28 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.559e-05/8.792, allocations: 31.98 kB / 3.566 GB, free: 65.25 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001594/8.794, allocations: 0.9016 MB / 3.567 GB, free: 64.34 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.87e-07/8.794, allocations: 0 / 3.567 GB, free: 64.34 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002355/8.796, allocations: 0.7101 MB / 3.568 GB, free: 63.63 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * 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 (63):
 * Single equations (assignments): 63
 * 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 0.002681/8.799, allocations: 1.968 MB / 3.57 GB, free: 61.59 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.002583/8.801, allocations: 1.361 MB / 3.571 GB, free: 60.2 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 6.573e-06/8.801, allocations: 4 kB / 3.571 GB, free: 60.2 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006912/8.802, allocations: 365.8 kB / 3.571 GB, free: 59.84 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003161/8.805, allocations: 0.5687 MB / 3.572 GB, free: 59.27 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003319/8.809, allocations: 1.621 MB / 3.573 GB, free: 57.59 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007118/8.809, allocations: 1.167 MB / 3.575 GB, free: 56.4 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.00289/8.812, allocations: 473.4 kB / 3.575 GB, free: 55.93 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004069/8.813, allocations: 91.39 kB / 3.575 GB, free: 55.84 MB / 0.823 GB
Notification: Performance of SimCode: time 1.886e-06/8.813, allocations: 0 / 3.575 GB, free: 55.84 MB / 0.823 GB
Notification: Performance of Templates: time 0.09271/8.905, allocations: 52.54 MB / 3.626 GB, free: 3.512 MB / 0.823 GB