Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadModel(Buildings): time 3.477/3.477, allocations: 402 MB / 415.9 MB, free: 10.13 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.171e-05/3.184e-05, allocations: 4 kB / 0.5003 GB, free: 8.262 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1725/0.1725, allocations: 92.69 MB / 0.5908 GB, free: 11.4 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.559/5.731, allocations: 2.166 GB / 2.757 GB, free: 181.8 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002283/5.732, allocations: 87.95 kB / 2.757 GB, free: 181.7 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 2.544/8.276, allocations: 0.5514 GB / 3.309 GB, free: 140 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.966e-06/8.276, allocations: 3.375 kB / 3.309 GB, free: 140 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 8.115e-05/8.276, allocations: 35.48 kB / 3.309 GB, free: 140 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: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.002445/8.278, allocations: 1.292 MB / 3.31 GB, free: 139.4 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 3.944e-05/8.278, allocations: 10.12 kB / 3.31 GB, free: 139.4 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002195/8.28, allocations: 310.1 kB / 3.31 GB, free: 139.3 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002128/8.283, allocations: 0.9096 MB / 3.311 GB, free: 139.1 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.34e-05/8.283, allocations: 73.5 kB / 3.311 GB, free: 139.1 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000175/8.283, allocations: 96.58 kB / 3.311 GB, free: 139.1 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002243/8.285, allocations: 1.084 MB / 3.312 GB, free: 138.9 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.573e-05/8.285, allocations: 6.781 kB / 3.312 GB, free: 138.9 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001468/8.285, allocations: 45.41 kB / 3.312 GB, free: 138.9 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.874e-05/8.285, allocations: 34.12 kB / 3.312 GB, free: 138.9 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00182/8.287, allocations: 0.8079 MB / 3.313 GB, free: 138.9 MB / 0.7605 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.006556/8.294, allocations: 4.379 MB / 3.317 GB, free: 136.6 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006114/8.295, allocations: 363.8 kB / 3.318 GB, free: 136.6 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.152e-05/8.295, allocations: 11.41 kB / 3.318 GB, free: 136.6 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.22e-05/8.295, allocations: 41.09 kB / 3.318 GB, free: 136.5 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=35): time 3.441e-06/8.295, allocations: 3.812 kB / 3.318 GB, free: 136.5 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=37): time 0.00282/8.297, allocations: 1.338 MB / 3.319 GB, free: 136 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.606e-05/8.298, allocations: 88.2 kB / 3.319 GB, free: 135.9 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001077/8.299, allocations: 0.7296 MB / 3.32 GB, free: 135.8 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 5.539e-05/8.299, allocations: 35.27 kB / 3.32 GB, free: 135.8 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003472/8.299, allocations: 0.5629 MB / 3.32 GB, free: 135.5 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001152/8.299, allocations: 134.4 kB / 3.321 GB, free: 135.4 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.055e-05/8.299, allocations: 17.72 kB / 3.321 GB, free: 135.4 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 7.616e-05/8.299, allocations: 336.1 kB / 3.321 GB, free: 135.1 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003612/8.3, allocations: 192.1 kB / 3.321 GB, free: 135.1 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005217/8.3, allocations: 0.5448 MB / 3.322 GB, free: 134.7 MB / 0.7605 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.001719/8.302, allocations: 0.6693 MB / 3.322 GB, free: 134.6 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.695e-06/8.302, allocations: 7.891 kB / 3.322 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=93) (initialization): time 0.001456/8.303, allocations: 0.795 MB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.33e-05/8.303, allocations: 11.44 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.761e-05/8.303, allocations: 11.12 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.137e-05/8.304, allocations: 18.78 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006809/8.304, allocations: 169.7 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.577e-05/8.304, allocations: 20.64 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001089/8.305, allocations: 77.97 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.902e-05/8.305, allocations: 35.38 kB / 3.323 GB, free: 134.5 MB / 0.7605 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 54
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (93):
 * Single equations (assignments): 93
 * 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 0.0006735/8.306, allocations: 342.3 kB / 3.324 GB, free: 134.3 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002525/8.306, allocations: 100.7 kB / 3.324 GB, free: 134.3 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002097/8.307, allocations: 96.34 kB / 3.324 GB, free: 134.3 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.454e-06/8.307, allocations: 7.188 kB / 3.324 GB, free: 134.3 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.847e-06/8.307, allocations: 0 / 3.324 GB, free: 134.3 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006392/8.307, allocations: 0.6284 MB / 3.325 GB, free: 133.8 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002671/8.31, allocations: 1.516 MB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.775e-06/8.31, allocations: 7.844 kB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004835/8.311, allocations: 89.66 kB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.003e-05/8.311, allocations: 3.969 kB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.971e-05/8.311, allocations: 23.58 kB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.786e-06/8.311, allocations: 7.125 kB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.318e-06/8.311, allocations: 7.594 kB / 3.326 GB, free: 133.3 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001117/8.312, allocations: 0.9581 MB / 3.327 GB, free: 132.7 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004356/8.312, allocations: 216.2 kB / 3.327 GB, free: 132.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001459/8.312, allocations: 15.66 kB / 3.327 GB, free: 132.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007104/8.313, allocations: 37.3 kB / 3.327 GB, free: 132.5 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.316e-05/8.313, allocations: 40.23 kB / 3.327 GB, free: 132.5 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.04e-05/8.313, allocations: 28.28 kB / 3.327 GB, free: 132.5 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.0008513/8.314, allocations: 0.5575 MB / 3.328 GB, free: 132.4 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 8.81e-07/8.314, allocations: 0 / 3.328 GB, free: 132.4 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001551/8.316, allocations: 359.9 kB / 3.328 GB, free: 132.4 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (38):
 * Single equations (assignments): 38
 * 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 0.001887/8.318, allocations: 1.328 MB / 3.33 GB, free: 132 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.0009819/8.319, allocations: 488.2 kB / 3.33 GB, free: 132 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 5.941e-06/8.319, allocations: 2.781 kB / 3.33 GB, free: 132 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002757/8.319, allocations: 164.9 kB / 3.33 GB, free: 132 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002724/8.322, allocations: 0.5083 MB / 3.331 GB, free: 131.9 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003209/8.325, allocations: 2.251 MB / 3.333 GB, free: 130.9 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007414/8.326, allocations: 1.148 MB / 3.334 GB, free: 130.2 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.001262/8.327, allocations: 232.2 kB / 3.334 GB, free: 130.1 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001726/8.327, allocations: 66.81 kB / 3.334 GB, free: 130.1 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.624e-06/8.327, allocations: 0 / 3.334 GB, free: 130.1 MB / 0.7605 GB
Notification: Performance of Templates: time 0.06289/8.39, allocations: 34.73 MB / 3.368 GB, free: 122.9 MB / 0.7605 GB