Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo", uses=false) Using package ThermoSysPro with version 4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo) Running command: "" <> buildModelFMU(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend,fileNamePrefix="ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_PressureLoss_TestBend",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend,fileNamePrefix="ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_PressureLoss_TestBend",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.7897/0.7897, allocations: 150.8 MB / 166.1 MB, free: 14.61 MB / 142.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003062/0.0003064, allocations: 11.98 kB / 204.2 MB, free: 9.961 MB / 174.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.154/0.1543, allocations: 31.33 MB / 235.6 MB, free: 5.445 MB / 190.1 MB Notification: Automatically loaded package Complex 4.0.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.0.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.0.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend): time 1.584/1.738, allocations: 293.8 MB / 0.5169 GB, free: 13.5 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.2071/1.946, allocations: 188.5 MB / 0.701 GB, free: 0.6055 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000512/1.946, allocations: 7.938 kB / 0.701 GB, free: 0.5977 MB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/BoundaryConditions/SourceP.mo:58:3-59:65:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/BoundaryConditions/SinkP.mo:46:3-47:67:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/Bend.mo:57:3-58:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/PressureLosses/Bend.mo:59:3-60:67:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0005216/1.947, allocations: 195.5 kB / 0.7012 GB, free: 416 kB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.0006618/1.947, allocations: 262.9 kB / 0.7015 GB, free: 152 kB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:783:9-783:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:850:9-850:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:1088:9-1088:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/Fluid/derDensity_derP_derh.mo:63:5-63:84:writable] Warning: T was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.3344/2.282, allocations: 10.85 MB / 0.712 GB, free: 2.125 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.000775/2.283, allocations: 0.5337 MB / 0.7126 GB, free: 2.125 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000307/2.283, allocations: 274.4 kB / 0.7128 GB, free: 2.102 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002864/2.283, allocations: 252.9 kB / 0.7131 GB, free: 2.102 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003082/2.283, allocations: 360.3 kB / 0.7134 GB, free: 2.102 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 4.896e-05/2.284, allocations: 41.59 kB / 0.7135 GB, free: 2.102 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03627/2.32, allocations: 20.99 MB / 0.734 GB, free: 1.973 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0003339/2.32, allocations: 209.2 kB / 0.7342 GB, free: 1.973 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0004012/2.321, allocations: 324.2 kB / 0.7345 GB, free: 1.973 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.02861/2.349, allocations: 10.93 MB / 0.7451 GB, free: 15.44 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 8.436e-06/2.349, allocations: 0.9062 kB / 0.7451 GB, free: 15.44 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.713e-06/2.349, allocations: 0 / 0.7451 GB, free: 15.44 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.219e-05/2.349, allocations: 0 / 0.7451 GB, free: 15.44 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 99 * Number of variables: 99 Notification: Performance of Generate backend data structure: time 0.006046/2.355, allocations: 2.228 MB / 0.7473 GB, free: 14.01 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.815e-05/2.355, allocations: 12.64 kB / 0.7473 GB, free: 14.01 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.868e-05/2.356, allocations: 81.88 kB / 0.7474 GB, free: 13.96 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001308/2.356, allocations: 83.97 kB / 0.7475 GB, free: 13.92 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006402/2.356, allocations: 0.5418 MB / 0.748 GB, free: 13.57 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.711e-05/2.356, allocations: 33.72 kB / 0.748 GB, free: 13.57 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.346e-05/2.356, allocations: 33.91 kB / 0.7481 GB, free: 13.57 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006909/2.357, allocations: 496.5 kB / 0.7486 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.404e-05/2.357, allocations: 1.094 kB / 0.7486 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.245e-05/2.357, allocations: 15.69 kB / 0.7486 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.187e-06/2.357, allocations: 8.625 kB / 0.7486 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005286/2.358, allocations: 422 kB / 0.749 GB, free: 13.34 MB / 0.5919 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009094/2.367, allocations: 6.697 MB / 0.7555 GB, free: 8.059 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005465/2.367, allocations: 118 kB / 0.7556 GB, free: 8.02 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 9.623e-05/2.367, allocations: 49.17 kB / 0.7557 GB, free: 8.004 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.3011/2.669, allocations: 154.7 MB / 0.9068 GB, free: 3.895 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.72e-05/2.669, allocations: 32.62 kB / 0.9068 GB, free: 3.855 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=11): time 2.094e-06/2.669, allocations: 0 / 0.9068 GB, free: 3.855 MB / 0.7481 GB Notification: Performance of matching and sorting (n=11): time 0.002296/2.671, allocations: 474.6 kB / 0.9073 GB, free: 3.414 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.604e-05/2.671, allocations: 102.8 kB / 0.9074 GB, free: 3.289 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001342/2.672, allocations: 1.068 MB / 0.9084 GB, free: 2.477 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 2.669e-05/2.672, allocations: 27.89 kB / 0.9084 GB, free: 2.445 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002914/2.673, allocations: 388.4 kB / 0.9088 GB, free: 2.195 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 3.596e-05/2.673, allocations: 41.95 kB / 0.9088 GB, free: 2.16 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001167/2.673, allocations: 73.22 kB / 0.9089 GB, free: 2.105 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001634/2.673, allocations: 382.1 kB / 0.9093 GB, free: 1.75 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000194/2.673, allocations: 139.2 kB / 0.9094 GB, free: 1.648 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002806/2.674, allocations: 256.9 kB / 0.9097 GB, free: 1.383 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003836/2.674, allocations: 317 kB / 0.91 GB, free: 1.105 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.517e-06/2.674, allocations: 0 / 0.91 GB, free: 1.105 MB / 0.7481 GB Notification: Performance of matching and sorting (n=36) (initialization): time 0.001496/2.676, allocations: 0.5622 MB / 0.9105 GB, free: 0.668 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.517e-05/2.676, allocations: 8 kB / 0.9105 GB, free: 0.6602 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.037e-05/2.676, allocations: 4 kB / 0.9105 GB, free: 0.6562 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001651/2.677, allocations: 200.6 kB / 0.9107 GB, free: 484 kB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001761/2.677, allocations: 50.88 kB / 0.9108 GB, free: 436 kB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006839/2.678, allocations: 0.6271 MB / 0.9114 GB, free: 15.82 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003629/2.678, allocations: 45.83 kB / 0.9114 GB, free: 15.78 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.15e-05/2.679, allocations: 16 kB / 0.9114 GB, free: 15.77 MB / 0.7637 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 6 (SourceP1.C.ftype,SinkP1.fluid,Bend.fluid,SourceP1.fluid1,SourceP1.C.diff_on_2,Bend.C2.diff_on_1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (29): * Single equations (assignments): 28 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0004001/2.679, allocations: 266.9 kB / 0.9117 GB, free: 15.55 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.775e-05/2.679, allocations: 64.25 kB / 0.9117 GB, free: 15.49 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007224/2.68, allocations: 258.1 kB / 0.912 GB, free: 15.28 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.45e-06/2.68, allocations: 0 / 0.912 GB, free: 15.28 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.288e-05/2.68, allocations: 5.031 kB / 0.912 GB, free: 15.28 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.188e-06/2.68, allocations: 0 / 0.912 GB, free: 15.28 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001878/2.682, allocations: 0.8481 MB / 0.9128 GB, free: 14.53 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.675e-06/2.682, allocations: 0 / 0.9128 GB, free: 14.53 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.259e-05/2.682, allocations: 4 kB / 0.9128 GB, free: 14.53 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001161/2.683, allocations: 164.3 kB / 0.913 GB, free: 14.38 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.645e-05/2.683, allocations: 9.75 kB / 0.913 GB, free: 14.38 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007601/2.684, allocations: 0.6288 MB / 0.9136 GB, free: 13.77 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.489e-06/2.684, allocations: 0 / 0.9136 GB, free: 13.77 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001507/2.685, allocations: 421.3 kB / 0.914 GB, free: 13.38 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003005/2.686, allocations: 163.6 kB / 0.9142 GB, free: 13.21 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.111e-05/2.686, allocations: 2.828 kB / 0.9142 GB, free: 13.21 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002049/2.686, allocations: 10.36 kB / 0.9142 GB, free: 13.21 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.16e-05/2.686, allocations: 11.67 kB / 0.9142 GB, free: 13.2 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.096e-05/2.686, allocations: 8 kB / 0.9142 GB, free: 13.19 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.001108/2.687, allocations: 0.7846 MB / 0.915 GB, free: 12.62 MB / 0.7637 GB Notification: Performance of sort global known variables: time 4.81e-07/2.687, allocations: 0 / 0.915 GB, free: 12.62 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.006325/2.693, allocations: 1.644 MB / 0.9166 GB, free: 11.09 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (3): * Single equations (assignments): 2 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,8)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0103/2.704, allocations: 3.343 MB / 0.9198 GB, free: 8.129 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.0006515/2.704, allocations: 235.5 kB / 0.9201 GB, free: 7.965 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 5.661e-06/2.704, allocations: 7.156 kB / 0.9201 GB, free: 7.961 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.0002224/2.705, allocations: 61.12 kB / 0.9201 GB, free: 7.91 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007049/2.705, allocations: 98.22 kB / 0.9202 GB, free: 7.852 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01248/2.718, allocations: 6.614 MB / 0.9267 GB, free: 2.027 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005599/2.718, allocations: 0.9296 MB / 0.9276 GB, free: 1.105 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.0002727/2.719, allocations: 76.17 kB / 0.9277 GB, free: 1.027 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002768/2.719, allocations: 215.5 kB / 0.9279 GB, free: 0.8438 MB / 0.7637 GB Notification: Performance of SimCode: time 1.743e-06/2.719, allocations: 0 / 0.9279 GB, free: 0.8438 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.291/3.01, allocations: 60.94 MB / 0.9874 GB, free: 450.6 MB / 0.8106 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001743/3.01, allocations: 302 kB / 0.9877 GB, free: 450.3 MB / 0.8106 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.739/7.749, allocations: 1.5 kB / 0.9877 GB, free: 450.3 MB / 0.8106 GB (rm -f ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend.pipe >> ../files/ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_PressureLoss_TestBend_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 ThermoSysPro_ThermoSysPro_Fluid_Examples_Book_SimpleExamples_PressureLoss_TestBend.fmu > ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestBend.pipe 2>&1)