Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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: translateModel(IBPSA.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2") translateModel(IBPSA.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001338/0.001338, allocations: 102.2 kB / 16.4 MB, free: 6.484 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001492/0.001492, allocations: 195.8 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.322/1.322, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7154/0.7154, allocations: 115.3 MB / 406.5 MB, free: 6.121 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001188/0.001188, allocations: 67.53 kB / 0.5577 GB, free: 32.3 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1333/0.1345, allocations: 76.18 MB / 0.6321 GB, free: 4.41 MB / 478.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.Example1v2): time 0.07138/0.2059, allocations: 81.04 MB / 0.7112 GB, free: 3.09 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.03021/0.2362, allocations: 21.08 MB / 0.7318 GB, free: 13.95 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004518/0.2407, allocations: 107.4 kB / 0.7319 GB, free: 13.84 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.005422/0.2462, allocations: 1.947 MB / 0.7338 GB, free: 11.89 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.007394/0.2536, allocations: 2.932 MB / 0.7367 GB, free: 8.945 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.005456/0.259, allocations: 2.477 MB / 0.7391 GB, free: 6.48 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.3576/0.6166, allocations: 29.79 MB / 0.7682 GB, free: 17.31 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0203/0.637, allocations: 17.04 MB / 0.7848 GB, free: 14.87 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02607/0.6631, allocations: 11.43 MB / 0.796 GB, free: 13.82 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02548/0.6886, allocations: 11.75 MB / 0.8074 GB, free: 6.609 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.00583/0.6944, allocations: 1.289 MB / 0.8087 GB, free: 5.32 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01169/0.7062, allocations: 2.758 MB / 0.8114 GB, free: 2.695 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.006717/0.7129, allocations: 3.777 MB / 0.8151 GB, free: 15.16 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0162/0.7291, allocations: 6.675 MB / 0.8216 GB, free: 8.723 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.02756/0.7567, allocations: 19.11 MB / 0.8403 GB, free: 6.359 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 7.124e-06/0.7568, allocations: 4 kB / 0.8403 GB, free: 6.355 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.883e-06/0.7568, allocations: 0 / 0.8403 GB, free: 6.355 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 0.0005857/0.7574, allocations: 0 / 0.8403 GB, free: 6.355 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1422 * Number of variables: 1422 Notification: Performance of Generate backend data structure: time 0.03876/0.7962, allocations: 12.64 MB / 0.8526 GB, free: 9.816 MB / 0.6231 GB Notification: Performance of prepare preOptimizeDAE: time 4.281e-05/0.7962, allocations: 8.031 kB / 0.8526 GB, free: 9.809 MB / 0.6231 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009254/0.8055, allocations: 1.389 MB / 0.854 GB, free: 8.406 MB / 0.6231 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03138/0.8369, allocations: 11.2 MB / 0.8649 GB, free: 13.54 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005822/0.8375, allocations: 439.1 kB / 0.8653 GB, free: 13.11 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004956/0.8425, allocations: 0.5896 MB / 0.8659 GB, free: 12.52 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04052/0.883, allocations: 14.64 MB / 0.8802 GB, free: 13.64 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003018/0.8834, allocations: 26.97 kB / 0.8802 GB, free: 13.62 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003322/0.8867, allocations: 240 kB / 0.8805 GB, free: 13.39 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001324/0.8869, allocations: 140 kB / 0.8806 GB, free: 13.25 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03827/0.9251, allocations: 19.81 MB / 0.8999 GB, free: 9.488 MB / 0.67 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 0.1108/1.036, allocations: 60.46 MB / 0.959 GB, free: 12 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01466/1.051, allocations: 9.179 MB / 0.9679 GB, free: 2.809 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01247/1.063, allocations: 8.605 MB / 0.9763 GB, free: 10.21 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.05497/1.118, allocations: 27.53 MB / 1.003 GB, free: 14.44 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01352/1.132, allocations: 7.643 MB / 1.011 GB, free: 6.75 MB / 0.7794 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01669/1.148, allocations: 4.5 MB / 1.015 GB, free: 2.391 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=298): time 2.95e-05/1.149, allocations: 0 / 1.015 GB, free: 2.391 MB / 0.7794 GB Notification: Performance of matching and sorting (n=298): time 0.06044/1.209, allocations: 23.81 MB / 1.038 GB, free: 10.46 MB / 0.8106 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.69e-05/1.209, allocations: 85.69 kB / 1.038 GB, free: 10.36 MB / 0.8106 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01683/1.226, allocations: 8.832 MB / 1.047 GB, free: 1.574 MB / 0.8106 GB Notification: Performance of collectPreVariables (initialization): time 0.002032/1.228, allocations: 97.7 kB / 1.047 GB, free: 1.473 MB / 0.8106 GB Notification: Performance of collectInitialEqns (initialization): time 0.5629/1.791, allocations: 4.217 MB / 1.051 GB, free: 316.8 MB / 0.8107 GB Notification: Performance of collectInitialBindings (initialization): time 0.002681/1.794, allocations: 1.084 MB / 1.052 GB, free: 316.3 MB / 0.8107 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003599/1.797, allocations: 1.77 MB / 1.054 GB, free: 316 MB / 0.8107 GB Notification: Performance of setup shared object (initialization): time 3.661e-05/1.797, allocations: 303.8 kB / 1.054 GB, free: 315.7 MB / 0.8107 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01069/1.808, allocations: 6.729 MB / 1.061 GB, free: 313.2 MB / 0.8107 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01182/1.82, allocations: 8.568 MB / 1.069 GB, free: 308.4 MB / 0.8107 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02016/1.84, allocations: 15.6 MB / 1.085 GB, free: 300.9 MB / 0.8107 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.771e-05/1.84, allocations: 15.22 kB / 1.085 GB, free: 300.9 MB / 0.8107 GB Notification: Performance of matching and sorting (n=644) (initialization): time 0.03809/1.878, allocations: 18.07 MB / 1.102 GB, free: 290.9 MB / 0.8107 GB Notification: Performance of prepare postOptimizeDAE: time 9.655e-05/1.878, allocations: 53.7 kB / 1.102 GB, free: 290.9 MB / 0.8107 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.079e-05/1.878, allocations: 52 kB / 1.102 GB, free: 290.8 MB / 0.8107 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07088/1.949, allocations: 11.59 MB / 1.114 GB, free: 279.6 MB / 0.8107 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009/1.958, allocations: 1.604 MB / 1.115 GB, free: 278 MB / 0.8107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005372/1.964, allocations: 3.783 MB / 1.119 GB, free: 274.1 MB / 0.8107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0117/1.976, allocations: 355.7 kB / 1.119 GB, free: 273.8 MB / 0.8107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003248/1.979, allocations: 0.5499 MB / 1.12 GB, free: 273.2 MB / 0.8107 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01561/1.994, allocations: 9.131 MB / 1.129 GB, free: 264.1 MB / 0.8107 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01135/2.006, allocations: 8.541 MB / 1.137 GB, free: 254.7 MB / 0.8107 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02118/2.027, allocations: 15.53 MB / 1.152 GB, free: 238.4 MB / 0.8107 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.712e-05/2.027, allocations: 19.98 kB / 1.152 GB, free: 238.4 MB / 0.8107 GB Notification: Performance of matching and sorting (n=644) (initialization_lambda0): time 0.03602/2.063, allocations: 17.93 MB / 1.17 GB, free: 220.4 MB / 0.8107 GB Notification: Performance of prepare postOptimizeDAE: time 8.587e-05/2.063, allocations: 71.75 kB / 1.17 GB, free: 220.3 MB / 0.8107 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.86e-05/2.063, allocations: 48 kB / 1.17 GB, free: 220.2 MB / 0.8107 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07005/2.133, allocations: 11.15 MB / 1.181 GB, free: 209.1 MB / 0.8107 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008467/2.142, allocations: 1.596 MB / 1.182 GB, free: 207.5 MB / 0.8107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00907/2.151, allocations: 8.164 MB / 1.19 GB, free: 199.1 MB / 0.8107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01019/2.161, allocations: 372.4 kB / 1.191 GB, free: 198.7 MB / 0.8107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002579/2.164, allocations: 0.5482 MB / 1.191 GB, free: 198.2 MB / 0.8107 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 221 * Number of states: 0 () * Number of discrete variables: 8 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,from_dp.y,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (558): * Single equations (assignments): 552 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(2,5), (20,21), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.003597/2.168, allocations: 499 kB / 1.192 GB, free: 197.7 MB / 0.8107 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003762/2.171, allocations: 0.7986 MB / 1.192 GB, free: 196.9 MB / 0.8107 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0241/2.195, allocations: 14.1 MB / 1.206 GB, free: 182.7 MB / 0.8107 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.177e-05/2.195, allocations: 32.52 kB / 1.206 GB, free: 182.7 MB / 0.8107 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.366e-06/2.195, allocations: 4 kB / 1.206 GB, free: 182.7 MB / 0.8107 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01377/2.209, allocations: 10.67 MB / 1.217 GB, free: 171.9 MB / 0.8107 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03596/2.245, allocations: 24.77 MB / 1.241 GB, free: 147.1 MB / 0.8107 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.371e-05/2.245, allocations: 4.062 kB / 1.241 GB, free: 147.1 MB / 0.8107 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005043/2.25, allocations: 0.6884 MB / 1.241 GB, free: 146.4 MB / 0.8107 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06909/2.319, allocations: 10.75 MB / 1.252 GB, free: 135.7 MB / 0.8107 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001104/2.321, allocations: 112.2 kB / 1.252 GB, free: 135.6 MB / 0.8107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00331/2.324, allocations: 3.097 MB / 1.255 GB, free: 132.5 MB / 0.8107 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.725e-06/2.324, allocations: 0 / 1.255 GB, free: 132.5 MB / 0.8107 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02529/2.349, allocations: 19.35 MB / 1.274 GB, free: 113 MB / 0.8107 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004904/2.354, allocations: 1.869 MB / 1.276 GB, free: 111.1 MB / 0.8107 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002363/2.357, allocations: 80.11 kB / 1.276 GB, free: 111 MB / 0.8107 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006301/2.363, allocations: 207.5 kB / 1.276 GB, free: 110.8 MB / 0.8107 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001025/2.364, allocations: 218.4 kB / 1.276 GB, free: 110.6 MB / 0.8107 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007711/2.365, allocations: 159.9 kB / 1.276 GB, free: 110.5 MB / 0.8107 GB Notification: Performance of sorting global known variables: time 0.009396/2.374, allocations: 6.079 MB / 1.282 GB, free: 104.4 MB / 0.8107 GB Notification: Performance of sort global known variables: time 3.71e-07/2.374, allocations: 4 kB / 1.282 GB, free: 104.4 MB / 0.8107 GB Notification: Performance of remove unused functions: time 0.01627/2.39, allocations: 4.941 MB / 1.287 GB, free: 99.51 MB / 0.8107 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 22 (pump.vol.dynBal.U,hea.outCon.T,vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U,vol[4].dynBal.U,vol[5].dynBal.U,vol[6].dynBal.U,vol[7].dynBal.U,vol[8].dynBal.U,vol[9].dynBal.U,vol[10].dynBal.U,vol[11].dynBal.U,vol[12].dynBal.U,vol[13].dynBal.U,vol[14].dynBal.U,vol[15].dynBal.U,vol[16].dynBal.U,vol[17].dynBal.U,vol[18].dynBal.U,vol[19].dynBal.U,vol[20].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 (300): * Single equations (assignments): 291 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(2,5), (2,5), (20,21)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002376/2.393, allocations: 0.727 MB / 1.288 GB, free: 98.86 MB / 0.8107 GB Notification: Performance of simCode: created initialization part: time 0.03553/2.428, allocations: 24.03 MB / 1.311 GB, free: 74.78 MB / 0.8107 GB Notification: Performance of simCode: created event and clocks part: time 8.947e-06/2.428, allocations: 4 kB / 1.311 GB, free: 74.77 MB / 0.8107 GB Notification: Performance of simCode: created simulation system equations: time 0.008437/2.437, allocations: 6.32 MB / 1.318 GB, free: 68.46 MB / 0.8107 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02447/2.461, allocations: 5.104 MB / 1.323 GB, free: 63.55 MB / 0.8107 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03179/2.493, allocations: 21.21 MB / 1.343 GB, free: 42.33 MB / 0.8107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004816/2.498, allocations: 5.43 MB / 1.349 GB, free: 36.88 MB / 0.8107 GB Notification: Performance of simCode: alias equations: time 0.01682/2.515, allocations: 5.236 MB / 1.354 GB, free: 31.63 MB / 0.8107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005412/2.52, allocations: 0.9359 MB / 1.355 GB, free: 30.69 MB / 0.8107 GB Notification: Performance of SimCode: time 9.62e-07/2.52, allocations: 0.9844 kB / 1.355 GB, free: 30.69 MB / 0.8107 GB Notification: Performance of Templates: time 0.5836/3.104, allocations: 235.2 MB / 1.584 GB, free: 124 MB / 0.8107 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.makefile (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.sim & ./IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe 2>&1)