Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadModel(Buildings): time 3.799/3.799, allocations: 432.8 MB / 444.9 MB, free: 15.68 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.233e-05/3.254e-05, allocations: 4.984 kB / 0.5337 GB, free: 12.2 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1784/0.1784, allocations: 98.73 MB / 0.6301 GB, free: 6.215 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.5/5.679, allocations: 2.187 GB / 2.817 GB, free: 142.8 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002252/5.679, allocations: 86.36 kB / 2.817 GB, free: 142.8 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.207/6.887, allocations: 253.5 MB / 3.064 GB, free: 224.1 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.766e-06/6.887, allocations: 0 / 3.064 GB, free: 224.1 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 4.534e-05/6.887, allocations: 19.91 kB / 3.064 GB, free: 224 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: 108
 * Number of variables: 108
Notification: Performance of Generate backend data structure: time 0.001248/6.888, allocations: 0.7827 MB / 3.065 GB, free: 223.2 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.683e-05/6.888, allocations: 11.97 kB / 3.065 GB, free: 223.2 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001462/6.889, allocations: 176.4 kB / 3.065 GB, free: 223 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001001/6.89, allocations: 0.5309 MB / 3.066 GB, free: 222.5 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.655e-05/6.89, allocations: 37 kB / 3.066 GB, free: 222.4 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.26e-05/6.891, allocations: 44 kB / 3.066 GB, free: 222.4 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009059/6.892, allocations: 444.5 kB / 3.066 GB, free: 222 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.122e-05/6.892, allocations: 3.953 kB / 3.066 GB, free: 221.9 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.776e-05/6.892, allocations: 24 kB / 3.066 GB, free: 221.9 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.77e-05/6.892, allocations: 13 kB / 3.066 GB, free: 221.9 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007614/6.892, allocations: 377.9 kB / 3.067 GB, free: 221.5 MB / 0.823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003023/6.895, allocations: 1.933 MB / 3.069 GB, free: 219.5 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003579/6.896, allocations: 202.5 kB / 3.069 GB, free: 219.3 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002197/6.896, allocations: 128.8 kB / 3.069 GB, free: 219.1 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001796/6.896, allocations: 97.09 kB / 3.069 GB, free: 219 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.863e-05/6.896, allocations: 34.56 kB / 3.069 GB, free: 219 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=23): time 3.35e-06/6.896, allocations: 4 kB / 3.069 GB, free: 219 MB / 0.823 GB
Notification: Performance of matching and sorting (n=23): time 0.000786/6.897, allocations: 283.1 kB / 3.069 GB, free: 218.7 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.464e-05/6.897, allocations: 55.36 kB / 3.069 GB, free: 218.6 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005283/6.898, allocations: 395 kB / 3.07 GB, free: 218.2 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 3.995e-05/6.898, allocations: 33.7 kB / 3.07 GB, free: 218.2 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001708/6.898, allocations: 295.5 kB / 3.07 GB, free: 217.9 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 7.832e-05/6.898, allocations: 82.84 kB / 3.07 GB, free: 217.8 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.115e-05/6.898, allocations: 11.94 kB / 3.07 GB, free: 217.8 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 8.743e-05/6.898, allocations: 358.8 kB / 3.071 GB, free: 217.5 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002038/6.898, allocations: 100.7 kB / 3.071 GB, free: 217.4 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002771/6.899, allocations: 254.5 kB / 3.071 GB, free: 217 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002717/6.899, allocations: 149.1 kB / 3.071 GB, free: 216.9 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.441e-06/6.899, allocations: 4 kB / 3.071 GB, free: 216.9 MB / 0.823 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0007466/6.9, allocations: 398.4 kB / 3.071 GB, free: 216.5 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.942e-05/6.9, allocations: 8 kB / 3.071 GB, free: 216.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.015e-05/6.9, allocations: 4.047 kB / 3.071 GB, free: 216.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.417e-05/6.9, allocations: 11.98 kB / 3.071 GB, free: 216.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003769/6.9, allocations: 79.84 kB / 3.072 GB, free: 216.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.413e-05/6.9, allocations: 7.984 kB / 3.072 GB, free: 216.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006816/6.901, allocations: 71.56 kB / 3.072 GB, free: 216.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.439e-05/6.901, allocations: 16 kB / 3.072 GB, free: 216.3 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 21
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 44
 * 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 0.0001178/6.901, allocations: 132.6 kB / 3.072 GB, free: 216.2 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001042/6.901, allocations: 43.53 kB / 3.072 GB, free: 216.1 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001477/6.901, allocations: 55.75 kB / 3.072 GB, free: 216.1 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.508e-06/6.901, allocations: 0 / 3.072 GB, free: 216.1 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.716e-06/6.901, allocations: 4 kB / 3.072 GB, free: 216.1 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004274/6.902, allocations: 322.7 kB / 3.072 GB, free: 215.7 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001588/6.904, allocations: 0.929 MB / 3.073 GB, free: 214.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.851e-06/6.904, allocations: 4.219 kB / 3.073 GB, free: 214.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000436/6.904, allocations: 59.97 kB / 3.073 GB, free: 214.7 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.499e-06/6.904, allocations: 7.953 kB / 3.073 GB, free: 214.7 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.113e-05/6.904, allocations: 11.98 kB / 3.073 GB, free: 214.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.226e-06/6.904, allocations: 3.938 kB / 3.073 GB, free: 214.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.287e-06/6.904, allocations: 4 kB / 3.073 GB, free: 214.6 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008294/6.905, allocations: 0.6189 MB / 3.074 GB, free: 213.9 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002779/6.905, allocations: 160.5 kB / 3.074 GB, free: 213.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.555e-05/6.905, allocations: 8 kB / 3.074 GB, free: 213.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005511/6.906, allocations: 27.92 kB / 3.074 GB, free: 213.7 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.49e-05/6.906, allocations: 16.05 kB / 3.074 GB, free: 213.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.06e-05/6.906, allocations: 19.98 kB / 3.074 GB, free: 213.7 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.00042/6.906, allocations: 305.2 kB / 3.074 GB, free: 213.4 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.01e-07/6.906, allocations: 0 / 3.074 GB, free: 213.4 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.0009733/6.907, allocations: 231.7 kB / 3.074 GB, free: 213.2 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 24
 * 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 0.001264/6.909, allocations: 0.9812 MB / 3.075 GB, free: 212.3 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0005382/6.909, allocations: 257.9 kB / 3.076 GB, free: 212.1 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 3.703e-06/6.909, allocations: 1.25 kB / 3.076 GB, free: 212.1 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001806/6.909, allocations: 108.3 kB / 3.076 GB, free: 211.9 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001491/6.911, allocations: 288.8 kB / 3.076 GB, free: 211.7 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00144/6.912, allocations: 0.7603 MB / 3.077 GB, free: 210.9 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003926/6.913, allocations: 0.8977 MB / 3.078 GB, free: 209.9 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0006548/6.914, allocations: 132.4 kB / 3.078 GB, free: 209.8 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001202/6.914, allocations: 39.44 kB / 3.078 GB, free: 209.8 MB / 0.823 GB
Notification: Performance of SimCode: time 1.721e-06/6.914, allocations: 0 / 3.078 GB, free: 209.8 MB / 0.823 GB
Notification: Performance of Templates: time 0.04734/6.961, allocations: 22.64 MB / 3.1 GB, free: 187.3 MB / 0.823 GB