Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Examples.Performance.Example3.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.Example3,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_Performance_Example3",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Examples.Performance.Example3,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_Performance_Example3",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 0.00559/0.00559, allocations: 103 kB / 15.74 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001313/0.001313, allocations: 189.2 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.374/1.374, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8321/0.8321, allocations: 132.2 MB / 422.7 MB, free: 6.496 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001881/0.001881, allocations: 69.59 kB / 0.5809 GB, free: 24.15 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1274/0.1293, allocations: 80.2 MB / 0.6592 GB, free: 10.75 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.Performance.Example3): time 0.0366/0.1659, allocations: 32.74 MB / 0.6912 GB, free: 9.883 MB / 0.5294 GB Notification: Performance of NFInst.instExpressions: time 0.01533/0.1813, allocations: 10.48 MB / 0.7014 GB, free: 15.38 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001433/0.1827, allocations: 47.75 kB / 0.7014 GB, free: 15.33 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.002205/0.185, allocations: 0.734 MB / 0.7021 GB, free: 14.59 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.004249/0.1893, allocations: 1.569 MB / 0.7037 GB, free: 13.02 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.003518/0.1928, allocations: 1.402 MB / 0.705 GB, free: 11.62 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.006134/0.1989, allocations: 4.88 MB / 0.7098 GB, free: 6.73 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003059/0.202, allocations: 2.07 MB / 0.7118 GB, free: 4.629 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004341/0.2064, allocations: 1.913 MB / 0.7137 GB, free: 2.715 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002884/0.2093, allocations: 1.361 MB / 0.715 GB, free: 1.348 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0004122/0.2098, allocations: 140 kB / 0.7152 GB, free: 1.211 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002587/0.2123, allocations: 1.17 MB / 0.7163 GB, free: 40 kB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0006446/0.213, allocations: 466.4 kB / 0.7168 GB, free: 15.58 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.001399/0.2144, allocations: 1.007 MB / 0.7177 GB, free: 14.57 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.004261/0.2187, allocations: 2.95 MB / 0.7206 GB, free: 11.61 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.438e-06/0.2187, allocations: 4 kB / 0.7206 GB, free: 11.61 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.483e-06/0.2187, allocations: 0 / 0.7206 GB, free: 11.61 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 5.074e-05/0.2188, allocations: 0 / 0.7206 GB, free: 11.61 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 235 * Number of variables: 235 Notification: Performance of Generate backend data structure: time 0.004197/0.223, allocations: 2.456 MB / 0.723 GB, free: 9.078 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 4.002e-05/0.2231, allocations: 16.03 kB / 0.723 GB, free: 9.062 MB / 0.5606 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001937/0.2233, allocations: 144 kB / 0.7232 GB, free: 8.914 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001177/0.2244, allocations: 311.4 kB / 0.7235 GB, free: 8.609 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003134/0.2276, allocations: 1.708 MB / 0.7251 GB, free: 6.855 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.449e-05/0.2277, allocations: 78 kB / 0.7252 GB, free: 6.777 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001896/0.2279, allocations: 108 kB / 0.7253 GB, free: 6.672 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002174/0.2301, allocations: 1.284 MB / 0.7266 GB, free: 5.312 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.828e-05/0.2301, allocations: 3.938 kB / 0.7266 GB, free: 5.309 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001/0.2302, allocations: 43.94 kB / 0.7266 GB, free: 5.266 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.071e-05/0.2302, allocations: 24 kB / 0.7266 GB, free: 5.242 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001909/0.2322, allocations: 0.9834 MB / 0.7276 GB, free: 4.254 MB / 0.5606 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 0.007871/0.24, allocations: 6.503 MB / 0.7339 GB, free: 13.32 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001308/0.2414, allocations: 0.5856 MB / 0.7345 GB, free: 12.73 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006944/0.2421, allocations: 386.2 kB / 0.7349 GB, free: 12.35 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002613/0.2447, allocations: 1.708 MB / 0.7366 GB, free: 10.51 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007385/0.2455, allocations: 351.2 kB / 0.7369 GB, free: 10.15 MB / 0.5762 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003942/0.2459, allocations: 79.58 kB / 0.737 GB, free: 10.07 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=45): time 2.194e-06/0.2459, allocations: 4 kB / 0.737 GB, free: 10.07 MB / 0.5762 GB Notification: Performance of matching and sorting (n=45): time 0.003388/0.2493, allocations: 1.33 MB / 0.7383 GB, free: 8.711 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.778e-05/0.2494, allocations: 59.41 kB / 0.7383 GB, free: 8.641 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00226/0.2516, allocations: 1.797 MB / 0.7401 GB, free: 6.801 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0001202/0.2518, allocations: 41.7 kB / 0.7401 GB, free: 6.754 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007687/0.2525, allocations: 0.8591 MB / 0.741 GB, free: 5.887 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001703/0.2527, allocations: 170.6 kB / 0.7411 GB, free: 5.719 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002757/0.253, allocations: 190.5 kB / 0.7413 GB, free: 5.523 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.000143/0.2532, allocations: 341.9 kB / 0.7416 GB, free: 5.184 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006495/0.2538, allocations: 312.6 kB / 0.7419 GB, free: 4.875 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009764/0.2548, allocations: 0.744 MB / 0.7427 GB, free: 3.93 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00157/0.2564, allocations: 0.9837 MB / 0.7436 GB, free: 2.797 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.144e-06/0.2564, allocations: 7.938 kB / 0.7436 GB, free: 2.789 MB / 0.5762 GB Notification: Performance of matching and sorting (n=98) (initialization): time 0.002715/0.2591, allocations: 1.305 MB / 0.7449 GB, free: 1.465 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 4.462e-05/0.2592, allocations: 40.05 kB / 0.7449 GB, free: 1.422 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.673e-05/0.2592, allocations: 12.75 kB / 0.7449 GB, free: 1.41 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006688/0.2599, allocations: 184.7 kB / 0.7451 GB, free: 1.227 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006315/0.2605, allocations: 171.7 kB / 0.7453 GB, free: 1.059 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006938/0.2612, allocations: 0.766 MB / 0.746 GB, free: 276 kB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008844/0.2621, allocations: 48.56 kB / 0.7461 GB, free: 228 kB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.837e-05/0.2622, allocations: 47.98 kB / 0.7461 GB, free: 180 kB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.25/0.5122, allocations: 0.7077 MB / 0.7468 GB, free: 82.14 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008586/0.5131, allocations: 0.7037 MB / 0.7475 GB, free: 81.61 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001277/0.5144, allocations: 0.9252 MB / 0.7484 GB, free: 81.21 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.442e-05/0.5144, allocations: 2.594 kB / 0.7484 GB, free: 81.21 MB / 0.5762 GB Notification: Performance of matching and sorting (n=98) (initialization_lambda0): time 0.002322/0.5168, allocations: 1.28 MB / 0.7497 GB, free: 80.97 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.45e-05/0.5168, allocations: 40.5 kB / 0.7497 GB, free: 80.94 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.609e-05/0.5169, allocations: 9.312 kB / 0.7497 GB, free: 80.94 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002453/0.5171, allocations: 123.2 kB / 0.7498 GB, free: 80.93 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005678/0.5177, allocations: 164.7 kB / 0.75 GB, free: 80.92 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001803/0.5195, allocations: 2.321 MB / 0.7523 GB, free: 79.36 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001198/0.5207, allocations: 59.03 kB / 0.7523 GB, free: 79.35 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001359/0.5209, allocations: 46.17 kB / 0.7524 GB, free: 79.34 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 46 * Number of states: 0 () * Number of discrete variables: 8 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,nRes.y,from_dp.y,mergeDp.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (84): * Single equations (assignments): 81 * 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 {(1,12)} Notification: Performance of prepare postOptimizeDAE: time 0.0002808/0.5212, allocations: 243.1 kB / 0.7526 GB, free: 79.12 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003884/0.5216, allocations: 180.9 kB / 0.7528 GB, free: 79.12 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0027/0.5243, allocations: 0.9954 MB / 0.7537 GB, free: 78.78 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.606e-05/0.5243, allocations: 10.33 kB / 0.7537 GB, free: 78.77 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.594e-06/0.5243, allocations: 0 / 0.7537 GB, free: 78.77 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001428/0.5257, allocations: 0.9433 MB / 0.7547 GB, free: 78.21 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00361/0.5294, allocations: 2.098 MB / 0.7567 GB, free: 77.27 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.271e-06/0.5294, allocations: 0.5 kB / 0.7567 GB, free: 77.27 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004789/0.5299, allocations: 90.31 kB / 0.7568 GB, free: 77.26 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000324/0.5302, allocations: 134.2 kB / 0.7569 GB, free: 77.21 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.903e-05/0.5303, allocations: 18.53 kB / 0.7569 GB, free: 77.2 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005375/0.5308, allocations: 0.7312 MB / 0.7577 GB, free: 76.62 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.126e-06/0.5308, allocations: 1.031 kB / 0.7577 GB, free: 76.62 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002514/0.5334, allocations: 1.354 MB / 0.759 GB, free: 76.03 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004831/0.5339, allocations: 309.4 kB / 0.7593 GB, free: 75.8 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001827/0.534, allocations: 11.23 kB / 0.7593 GB, free: 75.8 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005983/0.5347, allocations: 30.05 kB / 0.7593 GB, free: 75.79 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001056/0.5348, allocations: 46.52 kB / 0.7594 GB, free: 75.78 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.658e-05/0.5348, allocations: 23.78 kB / 0.7594 GB, free: 75.77 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001751/0.5366, allocations: 1.245 MB / 0.7606 GB, free: 75.31 MB / 0.5762 GB Notification: Performance of sort global known variables: time 3.81e-07/0.5366, allocations: 2.5 kB / 0.7606 GB, free: 75.31 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.00207/0.5387, allocations: 0.7865 MB / 0.7614 GB, free: 75.23 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 1 (pump.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 (39): * Single equations (assignments): 33 * 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 {(1,12)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003199/0.5419, allocations: 2.13 MB / 0.7634 GB, free: 74.09 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.002724/0.5446, allocations: 1.465 MB / 0.7649 GB, free: 73.46 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 4.608e-06/0.5447, allocations: 0 / 0.7649 GB, free: 73.46 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0007099/0.5454, allocations: 337.3 kB / 0.7652 GB, free: 73.36 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003457/0.5489, allocations: 0.7757 MB / 0.766 GB, free: 73.16 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01865/0.5675, allocations: 12.41 MB / 0.7781 GB, free: 67.35 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009099/0.5685, allocations: 1.495 MB / 0.7795 GB, free: 66.27 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001378/0.5699, allocations: 458.6 kB / 0.78 GB, free: 66.07 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006835/0.5706, allocations: 0.6565 MB / 0.7806 GB, free: 65.52 MB / 0.5762 GB Notification: Performance of SimCode: time 7.11e-07/0.5706, allocations: 0 / 0.7806 GB, free: 65.52 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5857/1.156, allocations: 46 MB / 0.8255 GB, free: 21.32 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.27/17.42, allocations: 3.781 kB / 0.8255 GB, free: 21.32 MB / 0.5762 GB (rm -f IDEAS_IDEAS.Fluid.Examples.Performance.Example3.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.Performance.Example3.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.Performance.Example3.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.Performance.Example3.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_Examples_Performance_Example3_fmu --startTime=0 --stopTime=20 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Examples_Performance_Example3.fmu > IDEAS_IDEAS.Fluid.Examples.Performance.Example3.pipe 2>&1)