Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow")
Notification: Performance of loadModel(Buildings): time 3.817/3.817, allocations: 402 MB / 416.6 MB, free: 10.13 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.324e-05/3.329e-05, allocations: 4 kB / 0.501 GB, free: 8.246 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2137/0.2137, allocations: 92.69 MB / 0.5915 GB, free: 11.38 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow): time 0.7282/0.942, allocations: 131.1 MB / 0.7195 GB, free: 11.79 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.004043/0.9461, allocations: 1.523 MB / 0.721 GB, free: 10.27 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003798/0.9465, allocations: 11.94 kB / 0.721 GB, free: 10.26 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007504/0.9473, allocations: 179.2 kB / 0.7211 GB, free: 10.08 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.001598/0.9489, allocations: 350.8 kB / 0.7215 GB, free: 9.738 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001766/0.9507, allocations: 359.1 kB / 0.7218 GB, free: 9.387 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.002909/0.9536, allocations: 1.225 MB / 0.723 GB, free: 8.16 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001233/0.9549, allocations: 0.5535 MB / 0.7235 GB, free: 7.602 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001996/0.9569, allocations: 0.744 MB / 0.7243 GB, free: 6.855 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00107/0.958, allocations: 0.4945 MB / 0.7248 GB, free: 6.359 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001229/0.9593, allocations: 291.6 kB / 0.725 GB, free: 6.074 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002535/0.9595, allocations: 44 kB / 0.7251 GB, free: 6.031 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004995/0.96, allocations: 307.1 kB / 0.7254 GB, free: 5.73 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004937/0.9605, allocations: 139.9 kB / 0.7255 GB, free: 5.594 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.001936/0.9625, allocations: 1.121 MB / 0.7266 GB, free: 4.473 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 6.473e-06/0.9625, allocations: 0 / 0.7266 GB, free: 4.473 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 3.086e-06/0.9625, allocations: 3.938 kB / 0.7266 GB, free: 4.469 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 2.501e-05/0.9626, allocations: 0 / 0.7266 GB, free: 4.469 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: 159
 * Number of variables: 159
Notification: Performance of Generate backend data structure: time 0.0029/0.9655, allocations: 1.15 MB / 0.7277 GB, free: 3.258 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 5.408e-05/0.9656, allocations: 12.03 kB / 0.7277 GB, free: 3.246 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001085/0.9667, allocations: 186.3 kB / 0.7279 GB, free: 3.062 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002684/0.9694, allocations: 0.8354 MB / 0.7287 GB, free: 2.188 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.055e-05/0.9695, allocations: 53.31 kB / 0.7288 GB, free: 2.137 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001736/0.9697, allocations: 76 kB / 0.7289 GB, free: 2.062 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01015/0.9798, allocations: 1.831 MB / 0.7306 GB, free: 156 kB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.315e-05/0.9799, allocations: 3.938 kB / 0.7306 GB, free: 152 kB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001213/0.98, allocations: 28 kB / 0.7307 GB, free: 124 kB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.681e-05/0.9801, allocations: 19.95 kB / 0.7307 GB, free: 104 kB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009771/0.9899, allocations: 1.554 MB / 0.7322 GB, free: 14.55 MB / 0.6042 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.008547/0.9985, allocations: 5.038 MB / 0.7371 GB, free: 9.094 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009351/1.008, allocations: 1.406 MB / 0.7385 GB, free: 7.66 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.875e-05/1.008, allocations: 16.19 kB / 0.7385 GB, free: 7.645 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008761/1.017, allocations: 1.321 MB / 0.7398 GB, free: 6.262 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=36): time 4.859e-06/1.017, allocations: 0 / 0.7398 GB, free: 6.262 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=36): time 0.01783/1.035, allocations: 2.469 MB / 0.7422 GB, free: 3.785 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002516/1.035, allocations: 453 kB / 0.7426 GB, free: 3.238 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002434/1.037, allocations: 1.04 MB / 0.7437 GB, free: 2.184 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002346/1.038, allocations: 45.69 kB / 0.7437 GB, free: 2.133 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007037/1.038, allocations: 0.5319 MB / 0.7442 GB, free: 1.594 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002314/1.039, allocations: 130.2 kB / 0.7444 GB, free: 1.465 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.809e-05/1.039, allocations: 8 kB / 0.7444 GB, free: 1.457 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001549/1.039, allocations: 330 kB / 0.7447 GB, free: 1.129 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002791/1.042, allocations: 0.5708 MB / 0.7452 GB, free: 0.5547 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00338/1.045, allocations: 0.9543 MB / 0.7462 GB, free: 15.44 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003017/1.048, allocations: 0.6543 MB / 0.7468 GB, free: 14.78 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.023e-05/1.048, allocations: 0 / 0.7468 GB, free: 14.78 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=67) (initialization): time 0.006881/1.055, allocations: 1.466 MB / 0.7482 GB, free: 13.3 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001198/1.056, allocations: 2.578 MB / 0.7508 GB, free: 10.53 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.339e-05/1.056, allocations: 8 kB / 0.7508 GB, free: 10.52 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.631e-05/1.057, allocations: 12 kB / 0.7508 GB, free: 10.51 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03106/1.088, allocations: 3.191 MB / 0.7539 GB, free: 7.312 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02418/1.112, allocations: 8.498 MB / 0.7622 GB, free: 14.58 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003392/1.115, allocations: 274.9 kB / 0.7624 GB, free: 14.31 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002068/1.116, allocations: 39.97 kB / 0.7625 GB, free: 14.27 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.635e-05/1.116, allocations: 4 kB / 0.7625 GB, free: 14.27 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001902/1.117, allocations: 0.6299 MB / 0.7631 GB, free: 13.63 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.493e-05/1.117, allocations: 8 kB / 0.7631 GB, free: 13.62 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.107e-05/1.118, allocations: 12 kB / 0.7631 GB, free: 13.61 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001289/1.119, allocations: 188.2 kB / 0.7633 GB, free: 13.43 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.729e-05/1.119, allocations: 8 kB / 0.7633 GB, free: 13.42 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001744/1.121, allocations: 123.3 kB / 0.7634 GB, free: 13.3 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.756e-05/1.121, allocations: 24 kB / 0.7635 GB, free: 13.27 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (66):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 10
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001073/1.122, allocations: 433.2 kB / 0.7639 GB, free: 12.84 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003623/1.122, allocations: 106.8 kB / 0.764 GB, free: 12.73 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003562/1.123, allocations: 133.3 kB / 0.7641 GB, free: 12.61 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.969e-06/1.123, allocations: 4 kB / 0.7641 GB, free: 12.6 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.213e-06/1.123, allocations: 3.984 kB / 0.7641 GB, free: 12.6 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00076/1.123, allocations: 267.8 kB / 0.7644 GB, free: 12.32 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002701/1.124, allocations: 8 kB / 0.7644 GB, free: 12.31 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002744/1.126, allocations: 219.6 kB / 0.7646 GB, free: 12.09 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002251/1.127, allocations: 39.89 kB / 0.7646 GB, free: 12.05 MB / 0.6355 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.03932/1.166, allocations: 5.497 MB / 0.77 GB, free: 6.508 MB / 0.6355 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.009131/1.175, allocations: 2.733 MB / 0.7726 GB, free: 3.711 MB / 0.6355 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002843/1.178, allocations: 0.5697 MB / 0.7732 GB, free: 3.141 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001882/1.18, allocations: 0.8279 MB / 0.774 GB, free: 2.305 MB / 0.6355 GB
Notification: Performance of Backend: time 9.21e-07/1.18, allocations: 0 / 0.774 GB, free: 2.305 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.03234/1.212, allocations: 3.673 MB / 0.7776 GB, free: 14.62 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.008517/1.221, allocations: 3.053 MB / 0.7806 GB, free: 11.51 MB / 0.6511 GB
Notification: Performance of Templates: time 0.0749/1.296, allocations: 27.79 MB / 0.8077 GB, free: 15.98 MB / 0.6823 GB