Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Examples.Performance.Example2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IDEAS.Fluid.Examples.Performance.Example2,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_Performance_Example2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Examples.Performance.Example2,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_Performance_Example2",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007056/0.007056, allocations: 99.69 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001922/0.001922, allocations: 192.2 kB / 16.67 MB, free: 5.949 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.399/1.399, allocations: 222.9 MB / 240.4 MB, free: 4.168 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7997/0.7997, allocations: 132.2 MB / 422.7 MB, free: 1.609 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001928/0.001929, allocations: 71.42 kB / 0.5809 GB, free: 1.086 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1444/0.1463, allocations: 80.21 MB / 0.6592 GB, free: 13.98 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.Example2): time 0.03253/0.1789, allocations: 29.61 MB / 0.6881 GB, free: 268 kB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.01439/0.1933, allocations: 9.905 MB / 0.6978 GB, free: 6.328 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00135/0.1947, allocations: 43.75 kB / 0.6978 GB, free: 6.285 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.001947/0.1967, allocations: 0.6797 MB / 0.6985 GB, free: 5.602 MB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.003726/0.2004, allocations: 1.461 MB / 0.6999 GB, free: 4.137 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.003335/0.2038, allocations: 1.381 MB / 0.7013 GB, free: 2.766 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.004873/0.2087, allocations: 3.822 MB / 0.705 GB, free: 14.93 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001866/0.2105, allocations: 1.369 MB / 0.7063 GB, free: 13.53 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002989/0.2135, allocations: 1.492 MB / 0.7078 GB, free: 12.04 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001589/0.2152, allocations: 1.038 MB / 0.7088 GB, free: 10.99 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0002579/0.2154, allocations: 116 kB / 0.7089 GB, free: 10.88 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002296/0.2177, allocations: 1.127 MB / 0.71 GB, free: 9.75 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0004823/0.2182, allocations: 402.6 kB / 0.7104 GB, free: 9.355 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0009736/0.2192, allocations: 0.7891 MB / 0.7112 GB, free: 8.562 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.003613/0.2228, allocations: 2.456 MB / 0.7136 GB, free: 6.098 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 5.17e-06/0.2229, allocations: 4 kB / 0.7136 GB, free: 6.094 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.583e-06/0.2229, allocations: 0 / 0.7136 GB, free: 6.094 MB / 0.545 GB Notification: Performance of Transformations before backend: time 3.21e-05/0.2229, allocations: 0 / 0.7136 GB, free: 6.094 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 188 * Number of variables: 188 Notification: Performance of Generate backend data structure: time 0.003377/0.2263, allocations: 1.999 MB / 0.7155 GB, free: 4.035 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.239e-05/0.2264, allocations: 12.03 kB / 0.7155 GB, free: 4.023 MB / 0.545 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001528/0.2265, allocations: 118.8 kB / 0.7156 GB, free: 3.898 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00106/0.2276, allocations: 255.8 kB / 0.7159 GB, free: 3.648 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002531/0.2301, allocations: 1.371 MB / 0.7172 GB, free: 2.223 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.53e-05/0.2302, allocations: 62 kB / 0.7173 GB, free: 2.164 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001403/0.2304, allocations: 84 kB / 0.7174 GB, free: 2.082 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001739/0.2321, allocations: 0.9772 MB / 0.7183 GB, free: 1.047 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.622e-05/0.2322, allocations: 3.938 kB / 0.7183 GB, free: 1.043 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.428e-05/0.2322, allocations: 32 kB / 0.7183 GB, free: 1.012 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.667e-05/0.2323, allocations: 20 kB / 0.7184 GB, free: 0.9922 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001533/0.2338, allocations: 0.7103 MB / 0.7191 GB, free: 288 kB / 0.545 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 0.006077/0.2399, allocations: 4.853 MB / 0.7238 GB, free: 11.1 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001252/0.2412, allocations: 0.5583 MB / 0.7243 GB, free: 10.53 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006541/0.2418, allocations: 308.1 kB / 0.7246 GB, free: 10.23 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002259/0.2441, allocations: 1.58 MB / 0.7262 GB, free: 8.5 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007066/0.2448, allocations: 331.1 kB / 0.7265 GB, free: 8.164 MB / 0.5606 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002821/0.2451, allocations: 55.61 kB / 0.7265 GB, free: 8.109 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=43): time 2.785e-06/0.2452, allocations: 0 / 0.7265 GB, free: 8.109 MB / 0.5606 GB Notification: Performance of matching and sorting (n=43): time 0.003189/0.2483, allocations: 1.16 MB / 0.7277 GB, free: 6.922 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.03e-05/0.2484, allocations: 59.41 kB / 0.7277 GB, free: 6.852 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001705/0.2501, allocations: 1.286 MB / 0.729 GB, free: 5.551 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 8.976e-05/0.2502, allocations: 41.7 kB / 0.729 GB, free: 5.504 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.000604/0.2508, allocations: 0.6578 MB / 0.7297 GB, free: 4.84 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001598/0.251, allocations: 158.7 kB / 0.7298 GB, free: 4.684 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002409/0.2513, allocations: 158.2 kB / 0.73 GB, free: 4.523 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001437/0.2514, allocations: 337.9 kB / 0.7303 GB, free: 4.188 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006215/0.252, allocations: 279.5 kB / 0.7306 GB, free: 3.914 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008546/0.2529, allocations: 0.5826 MB / 0.7311 GB, free: 3.18 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001397/0.2543, allocations: 0.8059 MB / 0.7319 GB, free: 2.262 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.252e-06/0.2543, allocations: 4 kB / 0.7319 GB, free: 2.258 MB / 0.5606 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.002334/0.2567, allocations: 1.103 MB / 0.733 GB, free: 1.137 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 4.246e-05/0.2567, allocations: 33.7 kB / 0.733 GB, free: 1.098 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.201e-05/0.2568, allocations: 8 kB / 0.733 GB, free: 1.09 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006449/0.2574, allocations: 189 kB / 0.7332 GB, free: 0.9023 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005591/0.258, allocations: 143.7 kB / 0.7334 GB, free: 0.7617 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007939/0.2588, allocations: 0.763 MB / 0.7341 GB, free: 15.97 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006857/0.2595, allocations: 48.62 kB / 0.7342 GB, free: 15.93 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.888e-05/0.2596, allocations: 35.98 kB / 0.7342 GB, free: 15.89 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009266/0.2605, allocations: 0.56 MB / 0.7347 GB, free: 15.33 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007342/0.2612, allocations: 0.5514 MB / 0.7353 GB, free: 14.63 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001169/0.2624, allocations: 0.7433 MB / 0.736 GB, free: 13.77 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.076e-06/0.2624, allocations: 0 / 0.736 GB, free: 13.77 MB / 0.5762 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.001955/0.2644, allocations: 1.07 MB / 0.737 GB, free: 12.67 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.297e-05/0.2645, allocations: 33.7 kB / 0.7371 GB, free: 12.63 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.207e-06/0.2645, allocations: 8 kB / 0.7371 GB, free: 12.62 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002204/0.2647, allocations: 117.2 kB / 0.7372 GB, free: 12.5 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00048/0.2652, allocations: 127.8 kB / 0.7373 GB, free: 12.38 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002388/0.2676, allocations: 2.356 MB / 0.7396 GB, free: 9.871 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006981/0.2683, allocations: 52.64 kB / 0.7397 GB, free: 9.82 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.633e-05/0.2684, allocations: 39.98 kB / 0.7397 GB, free: 9.781 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 34 * Number of states: 0 () * Number of discrete variables: 7 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,nRes.y,from_dp.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (71): * Single equations (assignments): 68 * Array equations: 1 * Algorithm blocks: 1 * 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 {(5,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002456/0.2686, allocations: 224 kB / 0.7399 GB, free: 9.555 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002053/0.2689, allocations: 135.2 kB / 0.74 GB, free: 9.422 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001939/0.2708, allocations: 0.8715 MB / 0.7409 GB, free: 8.543 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.629e-05/0.2708, allocations: 11.94 kB / 0.7409 GB, free: 8.531 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.374e-06/0.2708, allocations: 0 / 0.7409 GB, free: 8.531 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001457/0.2723, allocations: 0.8765 MB / 0.7418 GB, free: 7.582 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003024/0.2753, allocations: 1.791 MB / 0.7435 GB, free: 5.719 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.312e-06/0.2754, allocations: 4 kB / 0.7435 GB, free: 5.715 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003979/0.2758, allocations: 79.94 kB / 0.7436 GB, free: 5.637 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002882/0.2761, allocations: 128.7 kB / 0.7437 GB, free: 5.508 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.69e-05/0.2761, allocations: 12 kB / 0.7437 GB, free: 5.496 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006655/0.2768, allocations: 0.7497 MB / 0.7445 GB, free: 4.723 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.973e-06/0.2768, allocations: 7.938 kB / 0.7445 GB, free: 4.715 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002241/0.2791, allocations: 1.191 MB / 0.7456 GB, free: 3.5 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004183/0.2795, allocations: 268.1 kB / 0.7459 GB, free: 3.219 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001359/0.2796, allocations: 8 kB / 0.7459 GB, free: 3.211 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005074/0.2802, allocations: 32.03 kB / 0.7459 GB, free: 3.18 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001061/0.2803, allocations: 44.27 kB / 0.746 GB, free: 3.137 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.409e-05/0.2803, allocations: 23.98 kB / 0.746 GB, free: 3.113 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001195/0.2815, allocations: 0.8858 MB / 0.7469 GB, free: 2.227 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.81e-07/0.2815, allocations: 0 / 0.7469 GB, free: 2.227 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.001709/0.2833, allocations: 0.6511 MB / 0.7475 GB, free: 1.574 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 1 (pump_dp.vol.dynBal.U) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (38): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * 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 {(5,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003266/0.2865, allocations: 1.951 MB / 0.7494 GB, free: 15.6 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.002752/0.2893, allocations: 1.324 MB / 0.7507 GB, free: 14.24 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 4.429e-06/0.2893, allocations: 0 / 0.7507 GB, free: 14.24 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.0007908/0.2901, allocations: 326.5 kB / 0.751 GB, free: 13.92 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002506/0.2927, allocations: 0.5966 MB / 0.7516 GB, free: 13.35 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01506/0.3077, allocations: 9.499 MB / 0.7609 GB, free: 3.492 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009222/0.3087, allocations: 1.271 MB / 0.7621 GB, free: 2.191 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.00109/0.3098, allocations: 322.5 kB / 0.7624 GB, free: 1.871 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006855/0.3105, allocations: 0.4915 MB / 0.7629 GB, free: 1.379 MB / 0.5919 GB Notification: Performance of SimCode: time 8.02e-07/0.3105, allocations: 3.938 kB / 0.7629 GB, free: 1.375 MB / 0.5919 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5774/0.8879, allocations: 36.32 MB / 0.7984 GB, free: 13.52 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.35/16.23, allocations: 11.67 kB / 0.7984 GB, free: 13.5 MB / 0.6387 GB (rm -f IDEAS_IDEAS.Fluid.Examples.Performance.Example2.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.Performance.Example2.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.Performance.Example2.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.Performance.Example2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_Examples_Performance_Example2_fmu --startTime=0 --stopTime=20 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Examples_Performance_Example2.fmu > IDEAS_IDEAS.Fluid.Examples.Performance.Example2.pipe 2>&1)