Running command: translateModel(Buildings.Fluid.Sensors.Examples.VolumeFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Sensors.Examples.VolumeFlowRate")
Notification: Performance of loadModel(Buildings): time 4.124/4.124, allocations: 432.8 MB / 444.9 MB, free: 15.7 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.179e-05/4.198e-05, allocations: 5.641 kB / 0.5337 GB, free: 12.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1785/0.1786, allocations: 98.72 MB / 0.6301 GB, free: 6.223 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.659/5.837, allocations: 2.175 GB / 2.806 GB, free: 220.6 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002619/5.837, allocations: 83.95 kB / 2.806 GB, free: 220.5 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.283/7.12, allocations: 235.4 MB / 3.036 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.323e-06/7.12, allocations: 0 / 3.036 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 3.605e-05/7.12, allocations: 10.12 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: 53
 * Number of variables: 53
Notification: Performance of Generate backend data structure: time 0.001177/7.122, allocations: 0.6292 MB / 3.036 GB, free: 232.1 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/7.122, allocations: 16.48 kB / 3.036 GB, free: 232.1 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001566/7.123, allocations: 143.9 kB / 3.036 GB, free: 232 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006483/7.124, allocations: 327.3 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.985e-05/7.124, allocations: 18.72 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.25e-05/7.124, allocations: 22.09 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004832/7.124, allocations: 236 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.387e-05/7.124, allocations: 0 / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.983e-05/7.125, allocations: 14.53 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.049e-05/7.125, allocations: 7.531 kB / 3.037 GB, free: 231.8 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003502/7.125, allocations: 155.9 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 0.001619/7.127, allocations: 1.047 MB / 3.038 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002529/7.127, allocations: 114.4 kB / 3.038 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001486/7.127, allocations: 76.77 kB / 3.038 GB, free: 231.1 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005196/7.128, allocations: 295.9 kB / 3.039 GB, free: 230.8 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.217e-05/7.128, allocations: 32.62 kB / 3.039 GB, free: 230.8 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=15): time 3.524e-06/7.128, allocations: 2.125 kB / 3.039 GB, free: 230.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=15): time 0.0006746/7.128, allocations: 178.3 kB / 3.039 GB, free: 230.7 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.362e-05/7.128, allocations: 52.66 kB / 3.039 GB, free: 230.6 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003953/7.129, allocations: 279.5 kB / 3.039 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 3.259e-05/7.129, allocations: 31.05 kB / 3.039 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001309/7.129, allocations: 185 kB / 3.039 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 5.125e-05/7.129, allocations: 53.5 kB / 3.039 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.341e-05/7.129, allocations: 4.781 kB / 3.039 GB, free: 230.4 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 7.606e-05/7.129, allocations: 339 kB / 3.04 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001279/7.129, allocations: 47.44 kB / 3.04 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001974/7.129, allocations: 116.7 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001602/7.13, allocations: 65.77 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.406e-06/7.13, allocations: 1.25 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of matching and sorting (n=22) (initialization): time 0.0004638/7.13, allocations: 201.3 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.241e-05/7.13, allocations: 9.672 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.307e-06/7.13, allocations: 1.094 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.166e-05/7.13, allocations: 2.125 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002892/7.13, allocations: 47.66 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.018e-05/7.13, allocations: 2.375 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003583/7.131, allocations: 43.19 kB / 3.04 GB, free: 230 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.996e-05/7.131, allocations: 15.16 kB / 3.04 GB, free: 230 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 (22):
 * Single equations (assignments): 22
 * 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 8.324e-05/7.131, allocations: 117.2 kB / 3.04 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.604e-05/7.131, allocations: 34.12 kB / 3.04 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004303/7.132, allocations: 180.9 kB / 3.04 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.121e-06/7.132, allocations: 1.438 kB / 3.04 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.954e-06/7.132, allocations: 0 / 3.04 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.042e-06/7.132, allocations: 4.844 kB / 3.04 GB, free: 229.8 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001138/7.133, allocations: 0.6287 MB / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.232e-06/7.133, allocations: 2.031 kB / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00024/7.133, allocations: 40.11 kB / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.707e-06/7.133, allocations: 3.969 kB / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.029e-05/7.133, allocations: 7.156 kB / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.797e-06/7.133, allocations: 10.56 kB / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.071e-06/7.133, allocations: 0 / 3.041 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005461/7.134, allocations: 463.1 kB / 3.042 GB, free: 229.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001539/7.134, allocations: 113.3 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.942e-05/7.134, allocations: 10.77 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002994/7.134, allocations: 23.97 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.096e-05/7.134, allocations: 14.53 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.742e-05/7.134, allocations: 6.625 kB / 3.042 GB, free: 229 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0002594/7.135, allocations: 222.5 kB / 3.042 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 7.2e-07/7.135, allocations: 0 / 3.042 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.0008191/7.135, allocations: 169.4 kB / 3.042 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 (15):
 * Single equations (assignments): 15
 * 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 0.001601/7.137, allocations: 1.072 MB / 3.043 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0004111/7.137, allocations: 126.2 kB / 3.043 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 3.977e-06/7.138, allocations: 0 / 3.043 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001522/7.138, allocations: 65.98 kB / 3.043 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001085/7.139, allocations: 163.4 kB / 3.044 GB, free: 228.6 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009415/7.14, allocations: 428.7 kB / 3.044 GB, free: 228.4 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002658/7.14, allocations: 0.7824 MB / 3.045 GB, free: 227.8 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0003514/7.14, allocations: 59.16 kB / 3.045 GB, free: 227.8 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.908e-05/7.141, allocations: 25.53 kB / 3.045 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of SimCode: time 1.713e-06/7.141, allocations: 0 / 3.045 GB, free: 227.7 MB / 0.823 GB
Notification: Performance of Templates: time 0.04442/7.185, allocations: 20.78 MB / 3.065 GB, free: 227 MB / 0.823 GB