Running command: translateModel(Buildings.Fluid.Sensors.Examples.Velocity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Sensors.Examples.Velocity")
Notification: Performance of loadModel(Buildings): time 4.118/4.118, allocations: 432.7 MB / 444.9 MB, free: 15.71 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.231e-05/4.256e-05, allocations: 5.875 kB / 0.5337 GB, free: 12.24 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1723/0.1724, allocations: 98.72 MB / 0.6301 GB, free: 6.234 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.505/5.678, allocations: 2.176 GB / 2.806 GB, free: 220.7 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002523/5.678, allocations: 79.95 kB / 2.806 GB, free: 220.7 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.233/6.911, allocations: 235.5 MB / 3.036 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.004e-06/6.911, allocations: 0 / 3.036 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 3.11e-05/6.911, allocations: 9.594 kB / 3.036 GB, free: 232.4 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: 55
 * Number of variables: 55
Notification: Performance of Generate backend data structure: time 0.001102/6.912, allocations: 0.6374 MB / 3.036 GB, free: 232.1 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.345e-05/6.912, allocations: 9.188 kB / 3.036 GB, free: 232.1 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001541/6.914, allocations: 159.7 kB / 3.037 GB, free: 232 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006233/6.914, allocations: 322.6 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.638e-05/6.915, allocations: 15.78 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.954e-05/6.915, allocations: 23.88 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000478/6.915, allocations: 248.6 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.534e-05/6.915, allocations: 0 / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.876e-05/6.915, allocations: 14 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.309e-05/6.915, allocations: 11.28 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003569/6.916, allocations: 161.2 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.001499/6.917, allocations: 1.07 MB / 3.038 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002916/6.917, allocations: 127.4 kB / 3.039 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000159/6.918, allocations: 73.88 kB / 3.039 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005032/6.918, allocations: 301.9 kB / 3.039 GB, free: 230.8 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.24e-05/6.918, allocations: 32.22 kB / 3.039 GB, free: 230.8 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=17): time 3.266e-06/6.918, allocations: 0 / 3.039 GB, free: 230.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=17): time 0.0007153/6.919, allocations: 184.2 kB / 3.039 GB, free: 230.7 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.505e-05/6.919, allocations: 61.12 kB / 3.039 GB, free: 230.6 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003849/6.919, allocations: 284.7 kB / 3.039 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 2.796e-05/6.919, allocations: 29.2 kB / 3.039 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001218/6.919, allocations: 182.9 kB / 3.04 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 5.337e-05/6.92, allocations: 52.7 kB / 3.04 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.364e-05/6.92, allocations: 3.312 kB / 3.04 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 7.777e-05/6.92, allocations: 345.5 kB / 3.04 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001309/6.92, allocations: 46.84 kB / 3.04 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001869/6.92, allocations: 122.3 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001675/6.92, allocations: 72.5 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.676e-06/6.92, allocations: 2.188 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of matching and sorting (n=24) (initialization): time 0.0005302/6.921, allocations: 210.8 kB / 3.04 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.107e-05/6.921, allocations: 4.844 kB / 3.04 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.69e-06/6.921, allocations: 2.75 kB / 3.04 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.244e-05/6.921, allocations: 7.953 kB / 3.04 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003025/6.921, allocations: 47.03 kB / 3.041 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.183e-05/6.921, allocations: 6.156 kB / 3.041 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000355/6.922, allocations: 44.06 kB / 3.041 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.858e-05/6.922, allocations: 13.28 kB / 3.041 GB, free: 229.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (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 prepare postOptimizeDAE: time 8.54e-05/6.922, allocations: 111.9 kB / 3.041 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.901e-05/6.922, allocations: 32.83 kB / 3.041 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004762/6.922, allocations: 194.5 kB / 3.041 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.337e-06/6.922, allocations: 2.375 kB / 3.041 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.811e-06/6.922, allocations: 3.062 kB / 3.041 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.583e-06/6.922, allocations: 7.688 kB / 3.041 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001187/6.924, allocations: 0.6482 MB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.23e-06/6.924, allocations: 4.938 kB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002547/6.924, allocations: 43.48 kB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.196e-06/6.924, allocations: 8.156 kB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.338e-05/6.924, allocations: 4.5 kB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.044e-06/6.924, allocations: 5.625 kB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.418e-06/6.924, allocations: 2.312 kB / 3.042 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006098/6.925, allocations: 477.6 kB / 3.042 GB, free: 229.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001621/6.925, allocations: 120.6 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.17e-05/6.925, allocations: 6.312 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003024/6.925, allocations: 23.05 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.748e-05/6.925, allocations: 19.36 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.089e-05/6.925, allocations: 7.562 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0002874/6.926, allocations: 230.7 kB / 3.042 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 7.82e-07/6.926, allocations: 0 / 3.042 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.0008403/6.926, allocations: 177.7 kB / 3.043 GB, free: 228.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 1 (senDyn.d)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (17):
 * Single equations (assignments): 17
 * 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 0.001516/6.928, allocations: 1.051 MB / 3.044 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0004122/6.928, allocations: 136.3 kB / 3.044 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.562e-06/6.928, allocations: 2.656 kB / 3.044 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001572/6.929, allocations: 72.31 kB / 3.044 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001028/6.93, allocations: 157.2 kB / 3.044 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009187/6.931, allocations: 447 kB / 3.044 GB, free: 228.4 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002596/6.931, allocations: 0.7932 MB / 3.045 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0003181/6.931, allocations: 66.08 kB / 3.045 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.521e-05/6.931, allocations: 23.59 kB / 3.045 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of SimCode: time 1.613e-06/6.931, allocations: 2.625 kB / 3.045 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of Templates: time 0.03701/6.968, allocations: 20.84 MB / 3.066 GB, free: 227 MB / 0.823 GB