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 3.646/3.646, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.169e-05/3.184e-05, allocations: 4 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5041/0.5041, allocations: 92.69 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9109/1.415, allocations: 374.4 MB / 0.9552 GB, free: 3.008 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002704/1.415, allocations: 89.75 kB / 0.9553 GB, free: 2.961 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 2.713/4.129, allocations: 0.6168 GB / 1.572 GB, free: 62.32 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 2.372e-06/4.129, allocations: 0 / 1.572 GB, free: 62.32 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.000126/4.129, allocations: 36 kB / 1.572 GB, free: 62.29 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 0.002776/4.132, allocations: 1.485 MB / 1.574 GB, free: 60.75 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.252e-05/4.132, allocations: 8.031 kB / 1.574 GB, free: 60.75 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00124/4.133, allocations: 240.3 kB / 1.574 GB, free: 60.51 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05782/4.191, allocations: 21.53 MB / 1.595 GB, free: 38.65 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004352/4.191, allocations: 150 kB / 1.595 GB, free: 38.5 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002325/4.192, allocations: 104.3 kB / 1.595 GB, free: 38.4 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002182/4.194, allocations: 1.23 MB / 1.596 GB, free: 36.98 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.801e-05/4.194, allocations: 11.94 kB / 1.596 GB, free: 36.97 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001484/4.194, allocations: 48 kB / 1.596 GB, free: 36.92 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.846e-05/4.194, allocations: 32 kB / 1.596 GB, free: 36.89 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001421/4.196, allocations: 0.6243 MB / 1.597 GB, free: 36.27 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007243/4.203, allocations: 6.918 MB / 1.604 GB, free: 28.95 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008039/4.204, allocations: 394.1 kB / 1.604 GB, free: 28.51 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003098/4.204, allocations: 182 kB / 1.604 GB, free: 28.31 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002983/4.204, allocations: 344.4 kB / 1.605 GB, free: 27.9 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.281e-05/4.205, allocations: 46.5 kB / 1.605 GB, free: 27.84 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=32): time 4.052e-06/4.205, allocations: 0 / 1.605 GB, free: 27.84 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=32): time 0.001462/4.206, allocations: 483 kB / 1.605 GB, free: 27.36 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.45e-05/4.206, allocations: 209.6 kB / 1.605 GB, free: 27.1 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001601/4.208, allocations: 0.896 MB / 1.606 GB, free: 26.2 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001059/4.208, allocations: 33.7 kB / 1.606 GB, free: 26.16 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004583/4.208, allocations: 0.6739 MB / 1.607 GB, free: 25.47 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000118/4.208, allocations: 114.5 kB / 1.607 GB, free: 25.36 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.565e-05/4.208, allocations: 16 kB / 1.607 GB, free: 25.34 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 6.925e-05/4.209, allocations: 326 kB / 1.607 GB, free: 25.02 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003149/4.209, allocations: 141.5 kB / 1.607 GB, free: 24.88 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004696/4.209, allocations: 0.4894 MB / 1.608 GB, free: 24.22 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004158/4.21, allocations: 230.5 kB / 1.608 GB, free: 24 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.928e-06/4.21, allocations: 4 kB / 1.608 GB, free: 24 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.00168/4.212, allocations: 0.772 MB / 1.609 GB, free: 23.21 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.597e-05/4.212, allocations: 8 kB / 1.609 GB, free: 23.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.67e-05/4.212, allocations: 12 kB / 1.609 GB, free: 23.19 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000782/4.212, allocations: 158.9 kB / 1.609 GB, free: 23.02 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009165/4.213, allocations: 199.7 kB / 1.609 GB, free: 22.83 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001014/4.214, allocations: 1.704 MB / 1.611 GB, free: 21.05 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001412/4.216, allocations: 151 kB / 1.611 GB, free: 20.9 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001164/4.216, allocations: 47.98 kB / 1.611 GB, free: 20.85 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 0.0001955/4.216, allocations: 160.6 kB / 1.611 GB, free: 20.69 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004236/4.217, allocations: 114.6 kB / 1.611 GB, free: 20.57 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00116/4.218, allocations: 452.7 kB / 1.612 GB, free: 20.11 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.841e-06/4.218, allocations: 11.95 kB / 1.612 GB, free: 20.1 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.845e-06/4.218, allocations: 0 / 1.612 GB, free: 20.1 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.821e-06/4.218, allocations: 4 kB / 1.612 GB, free: 20.1 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002741/4.221, allocations: 1.488 MB / 1.613 GB, free: 18.54 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.11e-06/4.221, allocations: 4 kB / 1.613 GB, free: 18.53 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006691/4.221, allocations: 100.1 kB / 1.613 GB, free: 18.43 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007054/4.222, allocations: 134.4 kB / 1.613 GB, free: 18.29 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.378e-05/4.222, allocations: 12 kB / 1.613 GB, free: 18.28 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009334/4.223, allocations: 1.681 MB / 1.615 GB, free: 16.52 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.159e-06/4.223, allocations: 4.031 kB / 1.615 GB, free: 16.52 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001329/4.224, allocations: 0.6799 MB / 1.616 GB, free: 15.77 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006086/4.225, allocations: 243.5 kB / 1.616 GB, free: 15.51 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000207/4.225, allocations: 8.062 kB / 1.616 GB, free: 15.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001115/4.226, allocations: 103.8 kB / 1.616 GB, free: 15.4 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.029e-05/4.227, allocations: 31.89 kB / 1.616 GB, free: 15.37 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.482e-05/4.227, allocations: 19.98 kB / 1.616 GB, free: 15.35 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001184/4.228, allocations: 0.6771 MB / 1.617 GB, free: 14.66 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 1.082e-06/4.228, allocations: 4 kB / 1.617 GB, free: 14.66 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001672/4.229, allocations: 367.1 kB / 1.617 GB, free: 14.3 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 0.0009759/4.23, allocations: 0.5188 MB / 1.618 GB, free: 13.78 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.001282/4.232, allocations: 446.6 kB / 1.618 GB, free: 13.35 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 6.256e-06/4.232, allocations: 0 / 1.618 GB, free: 13.35 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005912/4.232, allocations: 189.5 kB / 1.618 GB, free: 13.16 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003206/4.236, allocations: 0.5295 MB / 1.619 GB, free: 12.64 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00326/4.239, allocations: 1.307 MB / 1.62 GB, free: 11.28 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00068/4.24, allocations: 1.15 MB / 1.621 GB, free: 10.1 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.001367/4.241, allocations: 205 kB / 1.621 GB, free: 9.895 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002215/4.241, allocations: 75.42 kB / 1.621 GB, free: 9.82 MB / 0.7605 GB
Notification: Performance of SimCode: time 2.013e-06/4.241, allocations: 0 / 1.621 GB, free: 9.82 MB / 0.7605 GB
Notification: Performance of Templates: time 0.05246/4.294, allocations: 21.82 MB / 1.643 GB, free: 4.207 MB / 0.7761 GB