Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadModel(Buildings): time 3.701/3.701, allocations: 403.3 MB / 415.4 MB, free: 12.96 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.412e-05/3.42e-05, allocations: 7.984 kB / 0.499 GB, free: 13.45 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5127/0.5128, allocations: 92.68 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9089/1.422, allocations: 374.4 MB / 0.9552 GB, free: 2.961 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002818/1.422, allocations: 80.83 kB / 0.9553 GB, free: 2.922 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 2.715/4.137, allocations: 0.6168 GB / 1.572 GB, free: 60.7 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 2.103e-06/4.137, allocations: 0 / 1.572 GB, free: 60.7 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0001282/4.137, allocations: 35.98 kB / 1.572 GB, free: 60.66 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 264
 * Number of variables: 264
Notification: Performance of Generate backend data structure: time 0.003036/4.14, allocations: 1.492 MB / 1.574 GB, free: 59.12 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.287e-05/4.14, allocations: 12.03 kB / 1.574 GB, free: 59.11 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001281/4.142, allocations: 236.4 kB / 1.574 GB, free: 58.88 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05876/4.2, allocations: 21.52 MB / 1.595 GB, free: 37.02 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004434/4.201, allocations: 154 kB / 1.595 GB, free: 36.87 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002381/4.201, allocations: 100.3 kB / 1.595 GB, free: 36.77 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002221/4.203, allocations: 1.218 MB / 1.596 GB, free: 35.37 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.003e-05/4.203, allocations: 11.88 kB / 1.596 GB, free: 35.36 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001474/4.204, allocations: 47.98 kB / 1.596 GB, free: 35.31 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.784e-05/4.204, allocations: 35.98 kB / 1.596 GB, free: 35.27 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001426/4.205, allocations: 0.5971 MB / 1.597 GB, free: 34.68 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007426/4.213, allocations: 6.926 MB / 1.604 GB, free: 27.36 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007982/4.213, allocations: 375 kB / 1.604 GB, free: 26.93 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003124/4.214, allocations: 182 kB / 1.604 GB, free: 26.73 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003086/4.214, allocations: 348.5 kB / 1.605 GB, free: 26.31 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.701e-05/4.214, allocations: 42.5 kB / 1.605 GB, free: 26.26 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=32): time 3.776e-06/4.214, allocations: 0 / 1.605 GB, free: 26.26 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=32): time 0.001475/4.216, allocations: 481.7 kB / 1.605 GB, free: 25.78 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.168e-05/4.216, allocations: 213.6 kB / 1.605 GB, free: 25.52 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001572/4.217, allocations: 0.8922 MB / 1.606 GB, free: 24.62 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001092/4.217, allocations: 37.69 kB / 1.606 GB, free: 24.57 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004483/4.218, allocations: 0.6776 MB / 1.607 GB, free: 23.89 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001207/4.218, allocations: 114.4 kB / 1.607 GB, free: 23.77 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.594e-05/4.218, allocations: 12 kB / 1.607 GB, free: 23.76 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 7.661e-05/4.218, allocations: 330 kB / 1.607 GB, free: 23.43 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003202/4.218, allocations: 141.5 kB / 1.607 GB, free: 23.3 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00046/4.219, allocations: 495.6 kB / 1.608 GB, free: 22.64 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004243/4.219, allocations: 229.3 kB / 1.608 GB, free: 22.42 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.055e-06/4.219, allocations: 8 kB / 1.608 GB, free: 22.41 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.001703/4.221, allocations: 0.737 MB / 1.609 GB, free: 21.66 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.848e-05/4.221, allocations: 8 kB / 1.609 GB, free: 21.65 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.74e-05/4.221, allocations: 12 kB / 1.609 GB, free: 21.64 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007723/4.222, allocations: 147.1 kB / 1.609 GB, free: 21.48 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000903/4.223, allocations: 207.7 kB / 1.609 GB, free: 21.28 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00101/4.224, allocations: 1.692 MB / 1.611 GB, free: 19.51 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001457/4.225, allocations: 159 kB / 1.611 GB, free: 19.36 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000134/4.226, allocations: 43.98 kB / 1.611 GB, free: 19.31 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (73):
 * Single equations (assignments): 70
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 2,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0002024/4.226, allocations: 159.7 kB / 1.611 GB, free: 19.15 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004393/4.226, allocations: 118.6 kB / 1.611 GB, free: 19.04 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001186/4.227, allocations: 445 kB / 1.612 GB, free: 18.58 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.065e-05/4.227, allocations: 7.953 kB / 1.612 GB, free: 18.57 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.476e-06/4.227, allocations: 4 kB / 1.612 GB, free: 18.57 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.062e-06/4.227, allocations: 3.984 kB / 1.612 GB, free: 18.57 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00284/4.23, allocations: 1.488 MB / 1.613 GB, free: 17 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.574e-06/4.23, allocations: 0 / 1.613 GB, free: 17 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006694/4.231, allocations: 108 kB / 1.613 GB, free: 16.9 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007003/4.232, allocations: 134.5 kB / 1.613 GB, free: 16.76 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.168e-05/4.232, allocations: 8 kB / 1.613 GB, free: 16.75 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000929/4.233, allocations: 1.677 MB / 1.615 GB, free: 15 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.975e-06/4.233, allocations: 3.938 kB / 1.615 GB, free: 14.99 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001359/4.234, allocations: 0.68 MB / 1.616 GB, free: 14.24 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006489/4.235, allocations: 239.5 kB / 1.616 GB, free: 13.98 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002228/4.235, allocations: 12.34 kB / 1.616 GB, free: 13.97 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001137/4.236, allocations: 103.8 kB / 1.616 GB, free: 13.87 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.359e-05/4.236, allocations: 27.91 kB / 1.616 GB, free: 13.84 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.071e-05/4.236, allocations: 23.97 kB / 1.616 GB, free: 13.82 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001205/4.238, allocations: 0.681 MB / 1.617 GB, free: 13.13 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 9e-07/4.238, allocations: 0 / 1.617 GB, free: 13.13 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001653/4.239, allocations: 363.2 kB / 1.617 GB, free: 12.78 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 21
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 2,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0009986/4.24, allocations: 0.5349 MB / 1.618 GB, free: 12.27 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.001276/4.242, allocations: 430.7 kB / 1.618 GB, free: 11.85 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 7.475e-06/4.242, allocations: 3.938 kB / 1.618 GB, free: 11.84 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006128/4.242, allocations: 188.4 kB / 1.618 GB, free: 11.66 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003199/4.246, allocations: 0.5317 MB / 1.619 GB, free: 11.13 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003058/4.249, allocations: 1.311 MB / 1.62 GB, free: 9.77 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006595/4.249, allocations: 1.154 MB / 1.621 GB, free: 8.582 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.00133/4.251, allocations: 205 kB / 1.621 GB, free: 8.379 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002154/4.251, allocations: 67.44 kB / 1.621 GB, free: 8.312 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.961e-06/4.251, allocations: 3.938 kB / 1.621 GB, free: 8.309 MB / 0.7605 GB
Notification: Performance of Templates: time 0.05366/4.305, allocations: 21.84 MB / 1.643 GB, free: 2.723 MB / 0.7761 GB