Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.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/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: translateModel(IDEAS.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2") translateModel(IDEAS.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001252/0.001252, allocations: 105.4 kB / 16.41 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001155/0.001155, allocations: 189.5 kB / 17.34 MB, free: 5.734 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.403/1.403, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7862/0.7862, allocations: 132.2 MB / 423.4 MB, free: 6.578 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001255/0.001255, allocations: 65.62 kB / 0.582 GB, free: 23.8 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1623/0.1636, allocations: 80.21 MB / 0.6603 GB, free: 10.25 MB / 0.4981 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pump.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value. Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.Example1v2): time 0.084/0.2476, allocations: 80.63 MB / 0.7391 GB, free: 9.348 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.4413/0.689, allocations: 19.22 MB / 0.7578 GB, free: 11.12 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004535/0.6936, allocations: 107.7 kB / 0.758 GB, free: 11.12 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.003986/0.6976, allocations: 1.156 MB / 0.7591 GB, free: 11.1 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.009535/0.7071, allocations: 2.759 MB / 0.7618 GB, free: 10.98 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.007506/0.7146, allocations: 2.394 MB / 0.7641 GB, free: 10.93 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.02858/0.7432, allocations: 26.83 MB / 0.7903 GB, free: 7.23 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02214/0.7654, allocations: 17.04 MB / 0.807 GB, free: 14.85 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02561/0.7911, allocations: 11.44 MB / 0.8181 GB, free: 4.641 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02271/0.8138, allocations: 11.68 MB / 0.8295 GB, free: 9.84 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.005855/0.8197, allocations: 1.284 MB / 0.8308 GB, free: 8.559 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0129/0.8326, allocations: 2.571 MB / 0.8333 GB, free: 6.043 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.008238/0.8409, allocations: 3.628 MB / 0.8368 GB, free: 2.594 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.01642/0.8574, allocations: 6.492 MB / 0.8432 GB, free: 12.27 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.03447/0.8919, allocations: 18.51 MB / 0.8613 GB, free: 10.41 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 7.855e-06/0.8919, allocations: 0 / 0.8613 GB, free: 10.41 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.813e-06/0.892, allocations: 0 / 0.8613 GB, free: 10.41 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 0.0006166/0.8926, allocations: 0 / 0.8613 GB, free: 10.41 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1418 * Number of variables: 1418 Notification: Performance of Generate backend data structure: time 0.05595/0.9486, allocations: 12.21 MB / 0.8732 GB, free: 14.23 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 5.63e-05/0.9486, allocations: 11.97 kB / 0.8732 GB, free: 14.22 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01198/0.9606, allocations: 1.261 MB / 0.8744 GB, free: 12.95 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03019/0.9909, allocations: 10.11 MB / 0.8843 GB, free: 2.992 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005256/0.9915, allocations: 435.1 kB / 0.8847 GB, free: 2.566 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003709/0.9952, allocations: 0.5818 MB / 0.8853 GB, free: 1.984 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03401/1.029, allocations: 14.62 MB / 0.8996 GB, free: 3.102 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002107/1.029, allocations: 23.77 kB / 0.8996 GB, free: 3.078 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002265/1.032, allocations: 240 kB / 0.8998 GB, free: 2.844 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001201/1.032, allocations: 143.9 kB / 0.8999 GB, free: 2.703 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03233/1.064, allocations: 19.75 MB / 0.9192 GB, free: 14.93 MB / 0.7012 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 0.1105/1.175, allocations: 60.04 MB / 0.9779 GB, free: 1.82 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0156/1.19, allocations: 9.168 MB / 0.9868 GB, free: 8.656 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01321/1.204, allocations: 8.599 MB / 0.9952 GB, free: 64 kB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.06038/1.264, allocations: 27.44 MB / 1.022 GB, free: 4.34 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01343/1.278, allocations: 7.639 MB / 1.029 GB, free: 12.66 MB / 0.8106 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01682/1.294, allocations: 4.496 MB / 1.034 GB, free: 8.305 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=299): time 2.631e-05/1.294, allocations: 0 / 1.034 GB, free: 8.305 MB / 0.8106 GB Notification: Performance of matching and sorting (n=299): time 0.05747/1.352, allocations: 23.31 MB / 1.057 GB, free: 0.8711 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.233e-05/1.352, allocations: 81.77 kB / 1.057 GB, free: 0.7773 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.711/2.063, allocations: 8.238 MB / 1.065 GB, free: 309.2 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.002606/2.066, allocations: 97.17 kB / 1.065 GB, free: 309.2 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.006/2.072, allocations: 4.055 MB / 1.069 GB, free: 307.1 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.003502/2.075, allocations: 1.078 MB / 1.07 GB, free: 306.4 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00706/2.082, allocations: 1.667 MB / 1.071 GB, free: 306 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 6.158e-05/2.082, allocations: 305 kB / 1.072 GB, free: 305.7 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01324/2.096, allocations: 6.545 MB / 1.078 GB, free: 303.3 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01304/2.109, allocations: 8.328 MB / 1.086 GB, free: 298.6 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02365/2.132, allocations: 15.24 MB / 1.101 GB, free: 290.9 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.446e-05/2.133, allocations: 15.75 kB / 1.101 GB, free: 290.9 MB / 0.8263 GB Notification: Performance of matching and sorting (n=578) (initialization): time 0.03979/2.172, allocations: 17.57 MB / 1.118 GB, free: 279 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001137/2.173, allocations: 55.42 kB / 1.118 GB, free: 278.9 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.238e-05/2.173, allocations: 48 kB / 1.118 GB, free: 278.9 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06711/2.24, allocations: 11.58 MB / 1.13 GB, free: 267.6 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008348/2.248, allocations: 1.553 MB / 1.131 GB, free: 266 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005068/2.253, allocations: 3.778 MB / 1.135 GB, free: 262.2 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01016/2.263, allocations: 340.2 kB / 1.135 GB, free: 261.8 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003079/2.267, allocations: 0.5456 MB / 1.136 GB, free: 261.3 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01561/2.282, allocations: 8.822 MB / 1.144 GB, free: 252.5 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01011/2.292, allocations: 8.276 MB / 1.153 GB, free: 243.3 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02015/2.313, allocations: 15.16 MB / 1.167 GB, free: 227.5 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.746e-05/2.313, allocations: 15.83 kB / 1.167 GB, free: 227.5 MB / 0.8263 GB Notification: Performance of matching and sorting (n=578) (initialization_lambda0): time 0.03561/2.348, allocations: 17.41 MB / 1.184 GB, free: 210 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 8.667e-05/2.348, allocations: 54.64 kB / 1.184 GB, free: 209.9 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.363e-05/2.348, allocations: 51.98 kB / 1.184 GB, free: 209.8 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06282/2.411, allocations: 11.13 MB / 1.195 GB, free: 198.7 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008264/2.42, allocations: 1.539 MB / 1.197 GB, free: 197.2 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008791/2.428, allocations: 8.181 MB / 1.205 GB, free: 188.7 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01005/2.439, allocations: 344.7 kB / 1.205 GB, free: 188.4 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00304/2.442, allocations: 0.5382 MB / 1.206 GB, free: 187.9 MB / 0.8263 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 217 * 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 (524): * Single equations (assignments): 519 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * 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 0.004345/2.446, allocations: 491.1 kB / 1.206 GB, free: 187.4 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004633/2.451, allocations: 0.7601 MB / 1.207 GB, free: 186.6 MB / 0.8263 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02777/2.478, allocations: 14.16 MB / 1.221 GB, free: 172.4 MB / 0.8263 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.249e-05/2.479, allocations: 39.94 kB / 1.221 GB, free: 172.4 MB / 0.8263 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.081e-05/2.479, allocations: 4 kB / 1.221 GB, free: 172.4 MB / 0.8263 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01732/2.496, allocations: 10.78 MB / 1.231 GB, free: 161.5 MB / 0.8263 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04469/2.541, allocations: 24.56 MB / 1.255 GB, free: 136.9 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.104e-05/2.541, allocations: 0 / 1.255 GB, free: 136.9 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005229/2.546, allocations: 0.6884 MB / 1.256 GB, free: 136.2 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06235/2.608, allocations: 10.75 MB / 1.266 GB, free: 125.5 MB / 0.8263 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001715/2.61, allocations: 99.94 kB / 1.267 GB, free: 125.4 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003603/2.614, allocations: 3.111 MB / 1.27 GB, free: 122.2 MB / 0.8263 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.408e-06/2.614, allocations: 9.312 kB / 1.27 GB, free: 122.2 MB / 0.8263 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02866/2.642, allocations: 19.17 MB / 1.288 GB, free: 103 MB / 0.8263 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006786/2.649, allocations: 1.815 MB / 1.29 GB, free: 101.1 MB / 0.8263 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00383/2.653, allocations: 75.98 kB / 1.29 GB, free: 101.1 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007278/2.66, allocations: 195.6 kB / 1.29 GB, free: 100.9 MB / 0.8263 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001491/2.662, allocations: 218.4 kB / 1.291 GB, free: 100.6 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007739/2.663, allocations: 155.9 kB / 1.291 GB, free: 100.5 MB / 0.8263 GB Notification: Performance of sorting global known variables: time 0.009288/2.672, allocations: 5.691 MB / 1.296 GB, free: 94.83 MB / 0.8263 GB Notification: Performance of sort global known variables: time 2.51e-07/2.672, allocations: 0 / 1.296 GB, free: 94.83 MB / 0.8263 GB Notification: Performance of remove unused functions: time 0.01966/2.692, allocations: 4.781 MB / 1.301 GB, free: 90.07 MB / 0.8263 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 (301): * Single equations (assignments): 292 * 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 {(3,4), (2,5), (20,21)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002642/2.694, allocations: 0.5931 MB / 1.301 GB, free: 89.55 MB / 0.8263 GB Notification: Performance of simCode: created initialization part: time 0.03815/2.733, allocations: 23.49 MB / 1.324 GB, free: 66.01 MB / 0.8263 GB Notification: Performance of simCode: created event and clocks part: time 1.126e-05/2.733, allocations: 0 / 1.324 GB, free: 66.01 MB / 0.8263 GB Notification: Performance of simCode: created simulation system equations: time 0.01049/2.743, allocations: 6.33 MB / 1.331 GB, free: 59.68 MB / 0.8263 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02824/2.771, allocations: 4.917 MB / 1.335 GB, free: 54.97 MB / 0.8263 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03229/2.804, allocations: 20.55 MB / 1.355 GB, free: 34.4 MB / 0.8263 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003886/2.808, allocations: 5.23 MB / 1.361 GB, free: 29.13 MB / 0.8263 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005903/2.814, allocations: 0.9437 MB / 1.361 GB, free: 28.19 MB / 0.8263 GB Notification: Performance of SimCode: time 1.694e-06/2.814, allocations: 0 / 1.361 GB, free: 28.19 MB / 0.8263 GB Notification: Performance of Templates: time 0.7008/3.514, allocations: 310.1 MB / 1.664 GB, free: 34.81 MB / 0.8263 GB make -j1 -f IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2.makefile (rm -f IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2.sim & ./IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Examples.Performance.Example1v2.pipe 2>&1)