Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState")
Notification: Performance of loadModel(Buildings): time 3.671/3.671, allocations: 403.9 MB / 411 MB, free: 388 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.196e-05/2.202e-05, allocations: 7.938 kB / 0.4942 GB, free: 1.387 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5156/0.5156, allocations: 92.69 MB / 0.5847 GB, free: 2.371 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.172/5.687, allocations: 2.176 GB / 2.76 GB, free: 17.74 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002341/5.688, allocations: 91.52 kB / 2.76 GB, free: 17.7 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 2.703/8.391, allocations: 0.5849 GB / 3.345 GB, free: 11.38 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 4.753e-06/8.391, allocations: 3.984 kB / 3.345 GB, free: 11.38 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 9.333e-05/8.391, allocations: 20 kB / 3.345 GB, free: 11.36 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: 178
 * Number of variables: 178
Notification: Performance of Generate backend data structure: time 0.003161/8.394, allocations: 1.119 MB / 3.346 GB, free: 10.2 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.891e-05/8.394, allocations: 12.03 kB / 3.347 GB, free: 10.18 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001345/8.396, allocations: 182.7 kB / 3.347 GB, free: 10 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001662/8.397, allocations: 0.5784 MB / 3.347 GB, free: 9.383 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004824/8.398, allocations: 93.94 kB / 3.347 GB, free: 9.293 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000157/8.398, allocations: 40 kB / 3.347 GB, free: 9.254 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001343/8.399, allocations: 435.9 kB / 3.348 GB, free: 8.828 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00163/8.401, allocations: 0.7553 MB / 3.349 GB, free: 7.98 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.889e-05/8.401, allocations: 7.938 kB / 3.349 GB, free: 7.973 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.992e-05/8.401, allocations: 7.953 kB / 3.349 GB, free: 7.965 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.772e-05/8.401, allocations: 29.25 kB / 3.349 GB, free: 7.934 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004979/8.406, allocations: 4.364 MB / 3.353 GB, free: 3.324 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00011/8.406, allocations: 83.73 kB / 3.353 GB, free: 3.215 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001027/8.407, allocations: 62.55 kB / 3.353 GB, free: 3.145 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.105e-05/8.407, allocations: 4 kB / 3.353 GB, free: 3.141 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.527e-05/8.407, allocations: 38.56 kB / 3.353 GB, free: 3.094 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=10): time 3.023e-06/8.407, allocations: 3.938 kB / 3.353 GB, free: 3.09 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=10): time 0.0004144/8.407, allocations: 145 kB / 3.353 GB, free: 2.941 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.833e-05/8.407, allocations: 102.8 kB / 3.353 GB, free: 2.816 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007352/8.408, allocations: 0.5226 MB / 3.354 GB, free: 2.289 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 3.666e-05/8.408, allocations: 25.7 kB / 3.354 GB, free: 2.258 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002776/8.408, allocations: 485.8 kB / 3.354 GB, free: 1.773 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 3.506e-05/8.408, allocations: 39.61 kB / 3.354 GB, free: 1.734 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.384e-05/8.408, allocations: 4 kB / 3.354 GB, free: 1.73 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 9.799e-05/8.408, allocations: 362.8 kB / 3.355 GB, free: 1.367 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002212/8.409, allocations: 101.1 kB / 3.355 GB, free: 1.27 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003442/8.409, allocations: 382 kB / 3.355 GB, free: 0.7695 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003491/8.409, allocations: 175.8 kB / 3.355 GB, free: 0.5977 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.884e-06/8.409, allocations: 4 kB / 3.355 GB, free: 0.5938 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.0009506/8.41, allocations: 457.2 kB / 3.356 GB, free: 144 kB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.137e-05/8.41, allocations: 8.156 kB / 3.356 GB, free: 136 kB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.404e-05/8.41, allocations: 15.98 kB / 3.356 GB, free: 120 kB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.936e-05/8.41, allocations: 16 kB / 3.356 GB, free: 104 kB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.4635/8.874, allocations: 115.1 kB / 3.356 GB, free: 148.9 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.954e-05/8.874, allocations: 16.16 kB / 3.356 GB, free: 148.9 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001196/8.875, allocations: 111.5 kB / 3.356 GB, free: 148.9 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001056/8.875, allocations: 29.11 kB / 3.356 GB, free: 148.9 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (57):
 * Single equations (assignments): 57
 * 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 prepare postOptimizeDAE: time 0.0001509/8.876, allocations: 122.4 kB / 3.356 GB, free: 148.8 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002079/8.876, allocations: 56.69 kB / 3.356 GB, free: 148.8 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001743/8.876, allocations: 53.17 kB / 3.356 GB, free: 148.8 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.261e-06/8.876, allocations: 3.422 kB / 3.356 GB, free: 148.8 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.896e-06/8.876, allocations: 4.562 kB / 3.356 GB, free: 148.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.914e-06/8.876, allocations: 4.484 kB / 3.356 GB, free: 148.8 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001903/8.878, allocations: 1.014 MB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.583e-06/8.878, allocations: 3.438 kB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001243/8.878, allocations: 22.03 kB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.179e-05/8.878, allocations: 8.578 kB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.633e-05/8.878, allocations: 2.938 kB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.387e-06/8.878, allocations: 6.031 kB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.696e-06/8.878, allocations: 4.094 kB / 3.357 GB, free: 148.2 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004068/8.879, allocations: 350 kB / 3.358 GB, free: 147.9 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002868/8.879, allocations: 162.3 kB / 3.358 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001255/8.879, allocations: 4.312 kB / 3.358 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005731/8.88, allocations: 36.08 kB / 3.358 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.403e-05/8.88, allocations: 15.72 kB / 3.358 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.614e-05/8.88, allocations: 5.859 kB / 3.358 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.0007408/8.88, allocations: 395.7 kB / 3.358 GB, free: 147.7 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 7.27e-07/8.88, allocations: 0 / 3.358 GB, free: 147.7 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001601/8.882, allocations: 320.6 kB / 3.359 GB, free: 147.7 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (10):
 * Single equations (assignments): 10
 * 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 0.003186/8.885, allocations: 1.937 MB / 3.36 GB, free: 147.2 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.0006058/8.886, allocations: 226.2 kB / 3.361 GB, free: 147.2 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 5.824e-06/8.886, allocations: 3.562 kB / 3.361 GB, free: 147.2 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 8.29e-05/8.886, allocations: 41.22 kB / 3.361 GB, free: 147.2 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001247/8.887, allocations: 214.9 kB / 3.361 GB, free: 147.2 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001746/8.889, allocations: 0.7709 MB / 3.362 GB, free: 146.9 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005933/8.89, allocations: 0.9874 MB / 3.363 GB, free: 146.2 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.0007617/8.89, allocations: 126.5 kB / 3.363 GB, free: 146.2 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001171/8.891, allocations: 38.42 kB / 3.363 GB, free: 146.2 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.355e-06/8.891, allocations: 0 / 3.363 GB, free: 146.2 MB / 0.7605 GB
Notification: Performance of Templates: time 0.03936/8.93, allocations: 17.39 MB / 3.38 GB, free: 145.8 MB / 0.7605 GB