Running command: translateModel(Buildings.Fluid.Sensors.Examples.Velocity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Sensors.Examples.Velocity")
Notification: Performance of loadModel(Buildings): time 3.783/3.783, allocations: 402 MB / 416.6 MB, free: 10.2 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.268e-05/4.283e-05, allocations: 4 kB / 0.5009 GB, free: 8.266 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2745/0.2746, allocations: 92.69 MB / 0.5915 GB, free: 11.39 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.Velocity): time 0.7166/0.9912, allocations: 135.4 MB / 0.7237 GB, free: 7.484 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.003907/0.9952, allocations: 1.452 MB / 0.7251 GB, free: 6.031 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004228/0.9957, allocations: 11.94 kB / 0.7251 GB, free: 6.02 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007701/0.9965, allocations: 167.2 kB / 0.7253 GB, free: 5.855 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.001487/0.998, allocations: 390.7 kB / 0.7256 GB, free: 5.473 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001874/0.9999, allocations: 435 kB / 0.726 GB, free: 5.047 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.001486/1.001, allocations: 464.8 kB / 0.7265 GB, free: 4.594 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008466/1.002, allocations: 228.6 kB / 0.7267 GB, free: 4.371 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002397/1.005, allocations: 466.7 kB / 0.7271 GB, free: 3.914 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000852/1.006, allocations: 215.4 kB / 0.7274 GB, free: 3.703 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001798/1.007, allocations: 295.6 kB / 0.7276 GB, free: 3.414 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003302/1.008, allocations: 24 kB / 0.7277 GB, free: 3.391 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004628/1.008, allocations: 151.6 kB / 0.7278 GB, free: 3.242 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.000395/1.009, allocations: 56 kB / 0.7279 GB, free: 3.188 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.001735/1.01, allocations: 0.5512 MB / 0.7284 GB, free: 2.641 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 5.2e-06/1.011, allocations: 0 / 0.7284 GB, free: 2.641 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 3.256e-06/1.011, allocations: 0 / 0.7284 GB, free: 2.641 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 2.166e-05/1.011, allocations: 4 kB / 0.7284 GB, free: 2.637 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 88
 * Number of variables: 88
Notification: Performance of Generate backend data structure: time 0.002167/1.013, allocations: 0.6435 MB / 0.729 GB, free: 1.945 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 6.631e-05/1.013, allocations: 12.03 kB / 0.729 GB, free: 1.934 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002853/1.016, allocations: 165.2 kB / 0.7292 GB, free: 1.773 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00117/1.017, allocations: 343.2 kB / 0.7295 GB, free: 1.395 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.362e-05/1.017, allocations: 21 kB / 0.7295 GB, free: 1.375 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001409/1.017, allocations: 39.98 kB / 0.7296 GB, free: 1.336 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001806/1.019, allocations: 436.7 kB / 0.73 GB, free: 0.8906 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.464e-05/1.019, allocations: 0 / 0.73 GB, free: 0.8906 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001056/1.019, allocations: 16 kB / 0.73 GB, free: 0.875 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.44e-05/1.019, allocations: 19.86 kB / 0.73 GB, free: 0.8555 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001624/1.021, allocations: 327.7 kB / 0.7303 GB, free: 0.5352 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005471/1.026, allocations: 1.658 MB / 0.732 GB, free: 14.75 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007941/1.027, allocations: 198.5 kB / 0.7322 GB, free: 14.53 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008813/1.028, allocations: 137 kB / 0.7323 GB, free: 14.38 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.761e-05/1.028, allocations: 34.56 kB / 0.7323 GB, free: 14.34 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=20): time 4.849e-06/1.028, allocations: 0 / 0.7323 GB, free: 14.34 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=20): time 0.002011/1.03, allocations: 345.4 kB / 0.7326 GB, free: 13.99 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.12e-05/1.03, allocations: 102.8 kB / 0.7327 GB, free: 13.87 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001017/1.031, allocations: 385 kB / 0.7331 GB, free: 13.48 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 8.041e-05/1.032, allocations: 37.77 kB / 0.7331 GB, free: 13.43 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000335/1.032, allocations: 228 kB / 0.7334 GB, free: 13.21 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001327/1.032, allocations: 74.94 kB / 0.7334 GB, free: 13.13 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.707e-05/1.032, allocations: 11.94 kB / 0.7334 GB, free: 13.12 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0002416/1.032, allocations: 350.8 kB / 0.7338 GB, free: 12.77 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005617/1.033, allocations: 95.94 kB / 0.7339 GB, free: 12.68 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005384/1.033, allocations: 199.7 kB / 0.7341 GB, free: 12.44 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004389/1.034, allocations: 135.9 kB / 0.7342 GB, free: 12.31 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.17e-06/1.034, allocations: 4 kB / 0.7342 GB, free: 12.3 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.001096/1.035, allocations: 361.9 kB / 0.7345 GB, free: 11.95 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.461e-05/1.035, allocations: 12.06 kB / 0.7346 GB, free: 11.93 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.015e-05/1.035, allocations: 0.5 kB / 0.7346 GB, free: 11.93 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.27e-05/1.035, allocations: 8 kB / 0.7346 GB, free: 11.93 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005373/1.036, allocations: 71.89 kB / 0.7346 GB, free: 11.86 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.664e-05/1.036, allocations: 7.938 kB / 0.7346 GB, free: 11.85 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005681/1.036, allocations: 63.55 kB / 0.7347 GB, free: 11.79 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.513e-05/1.036, allocations: 20 kB / 0.7347 GB, free: 11.77 MB / 0.6042 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 (37):
 * Single equations (assignments): 37
 * 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 0.0002938/1.037, allocations: 174.6 kB / 0.7349 GB, free: 11.59 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001521/1.037, allocations: 43.53 kB / 0.7349 GB, free: 11.54 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008878/1.038, allocations: 261.3 kB / 0.7352 GB, free: 11.29 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.558e-06/1.038, allocations: 4 kB / 0.7352 GB, free: 11.28 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.242e-06/1.038, allocations: 3.984 kB / 0.7352 GB, free: 11.28 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002955/1.038, allocations: 148.5 kB / 0.7353 GB, free: 11.11 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.091e-05/1.038, allocations: 11.88 kB / 0.7353 GB, free: 11.1 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000672/1.039, allocations: 19.98 kB / 0.7354 GB, free: 11.08 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.665e-05/1.039, allocations: 19.94 kB / 0.7354 GB, free: 11.06 MB / 0.6042 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001064/1.04, allocations: 489.4 kB / 0.7358 GB, free: 10.58 MB / 0.6042 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001432/1.042, allocations: 0.7134 MB / 0.7365 GB, free: 9.836 MB / 0.6042 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.000348/1.042, allocations: 108 kB / 0.7366 GB, free: 9.73 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.0005389/1.042, allocations: 299.1 kB / 0.7369 GB, free: 9.441 MB / 0.6042 GB
Notification: Performance of Backend: time 5.11e-07/1.042, allocations: 4 kB / 0.7369 GB, free: 9.438 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.001659/1.044, allocations: 380.3 kB / 0.7373 GB, free: 9.07 MB / 0.6042 GB
Notification: Performance of SimCode: time 0.003297/1.047, allocations: 1.485 MB / 0.7387 GB, free: 7.539 MB / 0.6042 GB
Notification: Performance of Templates: time 0.03668/1.084, allocations: 9.035 MB / 0.7476 GB, free: 14.61 MB / 0.6198 GB