Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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(BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries") translateModel(BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001296/0.001296, allocations: 103.6 kB / 16.35 MB, free: 6.289 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001294/0.001294, allocations: 191.6 kB / 17.29 MB, free: 5.863 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.274/1.274, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.8283/0.8283, allocations: 143.1 MB / 434.2 MB, free: 12.01 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001228/0.001228, allocations: 63.89 kB / 0.5156 GB, free: 14.45 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3028/0.304, allocations: 82.03 MB / 0.5957 GB, free: 16.11 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries): time 0.04383/0.3479, allocations: 51.66 MB / 0.6461 GB, free: 12.41 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.02463/0.3725, allocations: 18.25 MB / 0.6639 GB, free: 10.11 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002299/0.3749, allocations: 79.56 kB / 0.664 GB, free: 10.03 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.01558/0.3905, allocations: 9.746 MB / 0.6735 GB, free: 276 kB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.007106/0.3976, allocations: 2.653 MB / 0.6761 GB, free: 13.61 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.004696/0.4023, allocations: 2.074 MB / 0.6782 GB, free: 11.54 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.01872/0.421, allocations: 13.92 MB / 0.6918 GB, free: 13.61 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002478/0.4235, allocations: 1.689 MB / 0.6934 GB, free: 11.88 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003804/0.4274, allocations: 1.919 MB / 0.6953 GB, free: 9.969 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002119/0.4295, allocations: 1.485 MB / 0.6967 GB, free: 8.473 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 0.000346/0.4298, allocations: 204 kB / 0.6969 GB, free: 8.273 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003485/0.4333, allocations: 1.891 MB / 0.6988 GB, free: 6.379 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0008103/0.4342, allocations: 0.884 MB / 0.6996 GB, free: 5.492 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.001333/0.4355, allocations: 1.387 MB / 0.701 GB, free: 4.098 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.005875/0.4414, allocations: 4.626 MB / 0.7055 GB, free: 15.46 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 6.833e-06/0.4414, allocations: 4 kB / 0.7055 GB, free: 15.45 MB / 0.545 GB Notification: Performance of FrontEnd: time 2.374e-06/0.4414, allocations: 4 kB / 0.7055 GB, free: 15.45 MB / 0.545 GB Notification: Performance of Transformations before backend: time 6.731e-05/0.4415, allocations: 0 / 0.7055 GB, free: 15.45 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: 257 * Number of variables: 257 Notification: Performance of Generate backend data structure: time 0.005336/0.4469, allocations: 3.162 MB / 0.7086 GB, free: 12.21 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 3.53e-05/0.4469, allocations: 8.031 kB / 0.7086 GB, free: 12.2 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005236/0.4521, allocations: 0.9418 MB / 0.7095 GB, free: 11.26 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006737/0.4589, allocations: 3.303 MB / 0.7128 GB, free: 7.887 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.071e-05/0.459, allocations: 90.14 kB / 0.7128 GB, free: 7.797 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002271/0.4593, allocations: 112 kB / 0.7129 GB, free: 7.688 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003283/0.4625, allocations: 1.596 MB / 0.7145 GB, free: 6.02 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.341e-05/0.4626, allocations: 0 / 0.7145 GB, free: 6.02 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001171/0.4627, allocations: 44 kB / 0.7145 GB, free: 5.977 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.075e-05/0.4628, allocations: 41.98 kB / 0.7146 GB, free: 5.934 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003872/0.4666, allocations: 1.409 MB / 0.716 GB, free: 4.527 MB / 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 0.01024/0.4769, allocations: 7.226 MB / 0.723 GB, free: 12.89 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003791/0.4807, allocations: 1.332 MB / 0.7243 GB, free: 11.54 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00155/0.4823, allocations: 0.5842 MB / 0.7249 GB, free: 10.95 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003922/0.4862, allocations: 2.869 MB / 0.7277 GB, free: 7.871 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.092e-05/0.4862, allocations: 47.06 kB / 0.7277 GB, free: 7.816 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=61): time 1.834e-06/0.4863, allocations: 0 / 0.7277 GB, free: 7.816 MB / 0.5606 GB Notification: Performance of matching and sorting (n=61): time 0.005788/0.4921, allocations: 1.989 MB / 0.7297 GB, free: 5.797 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.465e-05/0.4921, allocations: 59.97 kB / 0.7297 GB, free: 5.727 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003183/0.4953, allocations: 2.628 MB / 0.7323 GB, free: 3.082 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.000102/0.4954, allocations: 41.7 kB / 0.7323 GB, free: 3.035 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008143/0.4962, allocations: 1.04 MB / 0.7334 GB, free: 1.984 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002135/0.4964, allocations: 224.8 kB / 0.7336 GB, free: 1.762 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00061/0.4971, allocations: 439.1 kB / 0.734 GB, free: 1.328 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 9.14e-05/0.4972, allocations: 301.1 kB / 0.7343 GB, free: 1.031 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002319/0.4995, allocations: 1.246 MB / 0.7355 GB, free: 15.78 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002648/0.5022, allocations: 1.631 MB / 0.7371 GB, free: 14 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004456/0.5066, allocations: 2.633 MB / 0.7397 GB, free: 11.25 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.354e-06/0.5066, allocations: 7.938 kB / 0.7397 GB, free: 11.25 MB / 0.5762 GB Notification: Performance of matching and sorting (n=239) (initialization): time 0.005658/0.5123, allocations: 3.236 MB / 0.7428 GB, free: 7.988 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 1.986e-05/0.5123, allocations: 8.625 kB / 0.7428 GB, free: 7.98 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.523e-05/0.5124, allocations: 8 kB / 0.7428 GB, free: 7.973 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005146/0.5129, allocations: 164.8 kB / 0.743 GB, free: 7.809 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001614/0.5145, allocations: 391.4 kB / 0.7434 GB, free: 7.426 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000564/0.5151, allocations: 0.6811 MB / 0.744 GB, free: 6.719 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001818/0.5169, allocations: 257.9 kB / 0.7443 GB, free: 6.465 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001701/0.5171, allocations: 95.95 kB / 0.7444 GB, free: 6.371 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00257/0.5197, allocations: 1.566 MB / 0.7459 GB, free: 4.801 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002114/0.5218, allocations: 1.417 MB / 0.7473 GB, free: 3.242 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003575/0.5254, allocations: 2.207 MB / 0.7494 GB, free: 0.9219 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.603e-06/0.5254, allocations: 4 kB / 0.7494 GB, free: 0.918 MB / 0.5762 GB Notification: Performance of matching and sorting (n=239) (initialization_lambda0): time 0.2497/0.7752, allocations: 2.83 MB / 0.7522 GB, free: 145 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 1.656e-05/0.7752, allocations: 11.78 kB / 0.7522 GB, free: 145 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.173e-05/0.7752, allocations: 9.156 kB / 0.7522 GB, free: 145 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009614/0.7762, allocations: 223.1 kB / 0.7524 GB, free: 145 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001459/0.7777, allocations: 375.8 kB / 0.7528 GB, free: 144.9 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005665/0.7833, allocations: 3.652 MB / 0.7564 GB, free: 142.7 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002013/0.7854, allocations: 196.4 kB / 0.7566 GB, free: 142.7 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001707/0.7855, allocations: 85.92 kB / 0.7566 GB, free: 142.6 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * 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 initialization (168): * Single equations (assignments): 163 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * 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 {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0003418/0.7859, allocations: 250.3 kB / 0.7569 GB, free: 142.4 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003245/0.7862, allocations: 235 kB / 0.7571 GB, free: 142.4 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005001/0.7912, allocations: 1.762 MB / 0.7588 GB, free: 141.9 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.076e-05/0.7913, allocations: 8.562 kB / 0.7588 GB, free: 141.9 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.725e-06/0.7913, allocations: 8.375 kB / 0.7588 GB, free: 141.8 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.37e-05/0.7913, allocations: 5.484 kB / 0.7588 GB, free: 141.8 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006664/0.798, allocations: 3.385 MB / 0.7622 GB, free: 140.5 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.162e-06/0.798, allocations: 3.875 kB / 0.7622 GB, free: 140.5 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001067/0.7991, allocations: 190.7 kB / 0.7623 GB, free: 140.4 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003221/0.7994, allocations: 123.9 kB / 0.7625 GB, free: 140.4 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.372e-05/0.7995, allocations: 30.89 kB / 0.7625 GB, free: 140.4 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003195/0.7998, allocations: 0.6501 MB / 0.7631 GB, free: 139.8 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.164e-06/0.7998, allocations: 3.938 kB / 0.7631 GB, free: 139.8 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005006/0.8048, allocations: 2.432 MB / 0.7655 GB, free: 138.9 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007102/0.8056, allocations: 452 kB / 0.7659 GB, free: 138.6 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002559/0.8058, allocations: 19.91 kB / 0.7659 GB, free: 138.5 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001317/0.8071, allocations: 103.6 kB / 0.766 GB, free: 138.5 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.701e-05/0.8072, allocations: 51.31 kB / 0.7661 GB, free: 138.5 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.053e-05/0.8073, allocations: 48.33 kB / 0.7661 GB, free: 138.5 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.002007/0.8093, allocations: 1.756 MB / 0.7679 GB, free: 137.8 MB / 0.5762 GB Notification: Performance of sort global known variables: time 3.3e-07/0.8094, allocations: 3.281 kB / 0.7679 GB, free: 137.8 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.002395/0.8118, allocations: 1.235 MB / 0.7691 GB, free: 137.7 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (floMac1.filter.s[1],floMac1.filter.s[2],floMac2.filter.s[1],floMac2.filter.s[2]) * 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 (68): * Single equations (assignments): 61 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * 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 Backend phase and start with SimCode phase: time 0.001289/0.8131, allocations: 0.723 MB / 0.7698 GB, free: 137.4 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.006093/0.8192, allocations: 3.743 MB / 0.7734 GB, free: 134.3 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 3.406e-06/0.8192, allocations: 0 / 0.7734 GB, free: 134.3 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.001576/0.8208, allocations: 0.6727 MB / 0.7741 GB, free: 133.7 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003431/0.8242, allocations: 1.162 MB / 0.7752 GB, free: 132.6 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005453/0.8297, allocations: 4.218 MB / 0.7793 GB, free: 128.4 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009269/0.8306, allocations: 1.743 MB / 0.781 GB, free: 126.6 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001955/0.8326, allocations: 0.6613 MB / 0.7817 GB, free: 126 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004871/0.8331, allocations: 195.3 kB / 0.7819 GB, free: 125.8 MB / 0.5762 GB Notification: Performance of SimCode: time 6.81e-07/0.8331, allocations: 0 / 0.7819 GB, free: 125.8 MB / 0.5762 GB Notification: Performance of Templates: time 0.06418/0.8973, allocations: 53.85 MB / 0.8345 GB, free: 72.57 MB / 0.5762 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)