Running command: translateModel(Buildings.Fluid.Sensors.Examples.VolumeFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Sensors.Examples.VolumeFlowRate")
Notification: Performance of loadModel(Buildings): time 3.535/3.535, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.504e-05/3.515e-05, allocations: 11.94 kB / 0.499 GB, free: 13.45 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4778/0.4778, allocations: 92.69 MB / 0.5895 GB, free: 14.47 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.132/5.61, allocations: 2.154 GB / 2.743 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00023/5.61, allocations: 81.03 kB / 2.743 GB, free: 179.2 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 1.133/6.743, allocations: 238.7 MB / 2.976 GB, free: 232.6 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.985e-06/6.743, allocations: 0 / 2.976 GB, free: 232.6 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 3.216e-05/6.743, allocations: 11.28 kB / 2.976 GB, free: 232.6 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 86
 * Number of variables: 86
Notification: Performance of Generate backend data structure: time 0.00128/6.745, allocations: 0.7145 MB / 2.977 GB, free: 232.2 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.056e-05/6.745, allocations: 7.625 kB / 2.977 GB, free: 232.2 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001409/6.746, allocations: 154.1 kB / 2.977 GB, free: 232.2 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006381/6.747, allocations: 357.3 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.268e-05/6.747, allocations: 32.84 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.178e-05/6.747, allocations: 33.16 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007936/6.748, allocations: 398.1 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.656e-05/6.748, allocations: 0 / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.752e-05/6.748, allocations: 22.08 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.043e-05/6.748, allocations: 7.812 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006028/6.748, allocations: 273.9 kB / 2.978 GB, free: 231.9 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002369/6.751, allocations: 1.629 MB / 2.98 GB, free: 230.9 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002567/6.751, allocations: 153.5 kB / 2.98 GB, free: 230.8 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001722/6.751, allocations: 109.4 kB / 2.98 GB, free: 230.8 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002804/6.752, allocations: 109.1 kB / 2.98 GB, free: 230.7 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.242e-05/6.752, allocations: 44 kB / 2.98 GB, free: 230.6 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=18): time 3.091e-06/6.752, allocations: 0 / 2.98 GB, free: 230.6 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=18): time 0.0005399/6.752, allocations: 207.7 kB / 2.981 GB, free: 230.5 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.514e-05/6.752, allocations: 106.6 kB / 2.981 GB, free: 230.4 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004855/6.753, allocations: 366.9 kB / 2.981 GB, free: 230.2 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 3.781e-05/6.753, allocations: 33.39 kB / 2.981 GB, free: 230.2 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001441/6.753, allocations: 241.3 kB / 2.981 GB, free: 230 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 5.525e-05/6.753, allocations: 67.06 kB / 2.981 GB, free: 230 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.827e-05/6.753, allocations: 4 kB / 2.981 GB, free: 230 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 8.342e-05/6.753, allocations: 346.2 kB / 2.982 GB, free: 229.6 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001755/6.753, allocations: 82.45 kB / 2.982 GB, free: 229.6 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002297/6.754, allocations: 162.8 kB / 2.982 GB, free: 229.5 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002175/6.754, allocations: 104 kB / 2.982 GB, free: 229.4 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.01e-06/6.754, allocations: 3.688 kB / 2.982 GB, free: 229.4 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=35) (initialization): time 0.0006189/6.754, allocations: 317.2 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 2.117e-05/6.755, allocations: 7.5 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.483e-06/6.755, allocations: 3.594 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.063e-05/6.755, allocations: 7.609 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003415/6.755, allocations: 65.66 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.321e-05/6.755, allocations: 11.8 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004408/6.755, allocations: 56.23 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.899e-05/6.755, allocations: 18.31 kB / 2.982 GB, free: 229.3 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (35):
 * Single equations (assignments): 35
 * 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 0.000107/6.756, allocations: 121.9 kB / 2.983 GB, free: 229.2 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001562/6.756, allocations: 40.78 kB / 2.983 GB, free: 229.2 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004477/6.756, allocations: 212.7 kB / 2.983 GB, free: 229.1 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.502e-06/6.756, allocations: 3.953 kB / 2.983 GB, free: 229.1 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.939e-06/6.756, allocations: 7.375 kB / 2.983 GB, free: 229.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.68e-06/6.756, allocations: 0 / 2.983 GB, free: 229.1 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001495/6.758, allocations: 0.9648 MB / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.168e-06/6.758, allocations: 3.906 kB / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002786/6.758, allocations: 47.78 kB / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.514e-06/6.758, allocations: 7.203 kB / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.388e-05/6.758, allocations: 7.25 kB / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.42e-06/6.758, allocations: 0 / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.161e-06/6.758, allocations: 3.656 kB / 2.984 GB, free: 228.4 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000672/6.759, allocations: 0.5649 MB / 2.984 GB, free: 227.9 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002354/6.759, allocations: 151.7 kB / 2.985 GB, free: 227.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.64e-05/6.759, allocations: 7.297 kB / 2.985 GB, free: 227.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005082/6.76, allocations: 26.08 kB / 2.985 GB, free: 227.8 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.346e-05/6.76, allocations: 22.31 kB / 2.985 GB, free: 227.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.535e-05/6.76, allocations: 14.38 kB / 2.985 GB, free: 227.8 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.000376/6.76, allocations: 299.4 kB / 2.985 GB, free: 227.6 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.39e-07/6.76, allocations: 0 / 2.985 GB, free: 227.6 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.000934/6.761, allocations: 207.6 kB / 2.985 GB, free: 227.5 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * 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 (18):
 * Single equations (assignments): 18
 * 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 0.001496/6.763, allocations: 1.04 MB / 2.986 GB, free: 227.3 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0004956/6.763, allocations: 203.6 kB / 2.986 GB, free: 227.2 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 4.45e-06/6.763, allocations: 3.938 kB / 2.986 GB, free: 227.2 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001991/6.763, allocations: 89.45 kB / 2.986 GB, free: 227.2 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001487/6.765, allocations: 230 kB / 2.987 GB, free: 227.1 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001109/6.766, allocations: 0.5351 MB / 2.987 GB, free: 226.8 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003012/6.766, allocations: 0.8219 MB / 2.988 GB, free: 226.1 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.0005572/6.767, allocations: 96.64 kB / 2.988 GB, free: 226.1 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.588e-05/6.767, allocations: 30.78 kB / 2.988 GB, free: 226.1 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.76e-06/6.767, allocations: 0 / 2.988 GB, free: 226.1 MB / 0.7761 GB
Notification: Performance of Templates: time 0.04061/6.808, allocations: 23.16 MB / 3.011 GB, free: 210.2 MB / 0.7761 GB