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-master/package.mo", uses=false) Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-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(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 0.001104/0.001105, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.009148/0.009148, allocations: 172.5 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.45/1.45, allocations: 223.3 MB / 240.3 MB, free: 5.355 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/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-master/package.mo): time 0.9991/0.9991, allocations: 143.4 MB / 434.8 MB, free: 13.69 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.000316/0.0003162, allocations: 16.23 kB / 0.5166 GB, free: 10.94 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1568/0.1572, allocations: 83.4 MB / 0.5981 GB, free: 7.477 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries): time 0.302/0.4592, allocations: 50.28 MB / 0.6472 GB, free: 12.15 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.02225/0.4815, allocations: 18.16 MB / 0.6649 GB, free: 15.29 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002916/0.4844, allocations: 66.94 kB / 0.665 GB, free: 15.27 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.01678/0.5012, allocations: 9.744 MB / 0.6745 GB, free: 12.62 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.007216/0.5085, allocations: 2.457 MB / 0.6769 GB, free: 11.21 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.004885/0.5134, allocations: 1.875 MB / 0.6787 GB, free: 10.15 MB / 0.5137 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1080:9-1080:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.001}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.02683/0.5402, allocations: 15.83 MB / 0.6942 GB, free: 5.594 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003753/0.544, allocations: 1.424 MB / 0.6956 GB, free: 4.887 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00489/0.5489, allocations: 1.563 MB / 0.6971 GB, free: 4.016 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003291/0.5522, allocations: 1.462 MB / 0.6985 GB, free: 3.156 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0005308/0.5528, allocations: 86.53 kB / 0.6986 GB, free: 3.152 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004374/0.5572, allocations: 1.78 MB / 0.7003 GB, free: 2.172 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.001055/0.5582, allocations: 0.7637 MB / 0.7011 GB, free: 1.699 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.002104/0.5604, allocations: 1.259 MB / 0.7023 GB, free: 0.8438 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.007289/0.5677, allocations: 4.455 MB / 0.7067 GB, free: 12.68 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 4.708e-06/0.5677, allocations: 0 / 0.7067 GB, free: 12.68 MB / 0.5294 GB Notification: Performance of FrontEnd: time 2.574e-06/0.5677, allocations: 4 kB / 0.7067 GB, free: 12.68 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 7.752e-05/0.5678, allocations: 0 / 0.7067 GB, free: 12.68 MB / 0.5294 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 0.005275/0.5731, allocations: 2.715 MB / 0.7093 GB, free: 9.891 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 4.082e-05/0.5731, allocations: 8.031 kB / 0.7093 GB, free: 9.883 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005732/0.5789, allocations: 1.008 MB / 0.7103 GB, free: 8.871 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00658/0.5855, allocations: 3.316 MB / 0.7136 GB, free: 5.488 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001474/0.5856, allocations: 98.31 kB / 0.7137 GB, free: 5.391 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002846/0.5859, allocations: 119.9 kB / 0.7138 GB, free: 5.273 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003754/0.5897, allocations: 1.606 MB / 0.7153 GB, free: 3.602 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.549e-05/0.5897, allocations: 4 kB / 0.7153 GB, free: 3.598 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001336/0.5899, allocations: 43.94 kB / 0.7154 GB, free: 3.555 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.376e-05/0.5899, allocations: 42 kB / 0.7154 GB, free: 3.512 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004278/0.5942, allocations: 1.468 MB / 0.7169 GB, free: 2.047 MB / 0.5294 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 0.01053/0.6048, allocations: 7.084 MB / 0.7238 GB, free: 10.59 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004535/0.6093, allocations: 1.451 MB / 0.7252 GB, free: 9.109 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001737/0.6111, allocations: 0.629 MB / 0.7258 GB, free: 8.48 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004002/0.6151, allocations: 2.914 MB / 0.7286 GB, free: 5.355 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.262e-05/0.6151, allocations: 43.06 kB / 0.7287 GB, free: 5.305 MB / 0.545 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006171/0.6158, allocations: 138.9 kB / 0.7288 GB, free: 5.168 MB / 0.545 GB Notification: Performance of pre-optimization done (n=63): time 2.324e-06/0.6158, allocations: 0 / 0.7288 GB, free: 5.168 MB / 0.545 GB Notification: Performance of matching and sorting (n=63): time 0.006161/0.6219, allocations: 2.091 MB / 0.7309 GB, free: 3.051 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.991e-05/0.622, allocations: 59.97 kB / 0.7309 GB, free: 2.98 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003478/0.6255, allocations: 2.605 MB / 0.7335 GB, free: 368 kB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0001641/0.6257, allocations: 37.7 kB / 0.7335 GB, free: 324 kB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008702/0.6266, allocations: 1.044 MB / 0.7345 GB, free: 15.26 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002458/0.6268, allocations: 232.8 kB / 0.7347 GB, free: 15.03 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002619/0.6271, allocations: 209.6 kB / 0.7349 GB, free: 14.82 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 8.171e-05/0.6272, allocations: 301.1 kB / 0.7352 GB, free: 14.52 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002572/0.6297, allocations: 1.257 MB / 0.7365 GB, free: 13.27 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002851/0.6326, allocations: 1.667 MB / 0.7381 GB, free: 11.45 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005073/0.6377, allocations: 2.703 MB / 0.7407 GB, free: 8.637 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.104e-05/0.6378, allocations: 0 / 0.7407 GB, free: 8.637 MB / 0.5606 GB Notification: Performance of matching and sorting (n=241) (initialization): time 0.006818/0.6446, allocations: 3.307 MB / 0.744 GB, free: 5.32 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002164/0.6448, allocations: 348.3 kB / 0.7443 GB, free: 4.859 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.835e-05/0.6449, allocations: 8 kB / 0.7443 GB, free: 4.852 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005342/0.6454, allocations: 156.8 kB / 0.7444 GB, free: 4.695 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001829/0.6472, allocations: 407.4 kB / 0.7448 GB, free: 4.297 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005958/0.6479, allocations: 0.685 MB / 0.7455 GB, free: 3.586 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002135/0.65, allocations: 188 kB / 0.7457 GB, free: 3.402 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001789/0.6502, allocations: 103.9 kB / 0.7458 GB, free: 3.301 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.204e-05/0.6502, allocations: 5.25 kB / 0.7458 GB, free: 3.297 MB / 0.5606 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005248/0.6555, allocations: 2.651 MB / 0.7484 GB, free: 0.6406 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.242e-05/0.6555, allocations: 8.625 kB / 0.7484 GB, free: 0.6328 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009693/0.6565, allocations: 236.6 kB / 0.7486 GB, free: 408 kB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001511/0.658, allocations: 375.5 kB / 0.749 GB, free: 32 kB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005741/0.6638, allocations: 3.357 MB / 0.7522 GB, free: 12.48 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001914/0.6657, allocations: 171.5 kB / 0.7524 GB, free: 12.32 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001571/0.6659, allocations: 83.97 kB / 0.7525 GB, free: 12.23 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 (170): * Single equations (assignments): 165 * 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 0.001191/0.6671, allocations: 0.7114 MB / 0.7532 GB, free: 11.51 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000348/0.6674, allocations: 232.9 kB / 0.7534 GB, free: 11.28 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004943/0.6724, allocations: 1.84 MB / 0.7552 GB, free: 9.426 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.408e-05/0.6724, allocations: 8 kB / 0.7552 GB, free: 9.418 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.166e-06/0.6724, allocations: 0 / 0.7552 GB, free: 9.418 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.024e-05/0.6724, allocations: 3.984 kB / 0.7552 GB, free: 9.414 MB / 0.5762 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 postOpt removeSimpleEquations (simulation): time 0.007244/0.6797, allocations: 3.458 MB / 0.7586 GB, free: 5.879 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.045e-06/0.6797, allocations: 4 kB / 0.7586 GB, free: 5.875 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001207/0.6809, allocations: 211.8 kB / 0.7588 GB, free: 5.668 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000374/0.6813, allocations: 108.7 kB / 0.7589 GB, free: 5.559 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.713e-05/0.6814, allocations: 31.97 kB / 0.7589 GB, free: 5.527 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004665/0.6819, allocations: 0.6576 MB / 0.7596 GB, free: 4.844 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.927e-06/0.6819, allocations: 4.031 kB / 0.7596 GB, free: 4.84 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006256/0.6881, allocations: 2.513 MB / 0.762 GB, free: 2.281 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009662/0.6891, allocations: 453.6 kB / 0.7625 GB, free: 1.816 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002417/0.6894, allocations: 19.94 kB / 0.7625 GB, free: 1.797 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001493/0.6909, allocations: 151.8 kB / 0.7626 GB, free: 1.648 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001119/0.691, allocations: 56.52 kB / 0.7627 GB, free: 1.594 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.714e-05/0.6911, allocations: 43.97 kB / 0.7627 GB, free: 1.551 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.002529/0.6936, allocations: 1.736 MB / 0.7644 GB, free: 15.81 MB / 0.5919 GB Notification: Performance of sort global known variables: time 2.41e-07/0.6936, allocations: 4 kB / 0.7644 GB, free: 15.8 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.003203/0.6969, allocations: 1.244 MB / 0.7656 GB, free: 14.56 MB / 0.5919 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 (70): * Single equations (assignments): 63 * 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 0.00154/0.6984, allocations: 0.704 MB / 0.7663 GB, free: 13.85 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.007795/0.7062, allocations: 3.824 MB / 0.7701 GB, free: 10.02 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 5.019e-06/0.7063, allocations: 0 / 0.7701 GB, free: 10.02 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.001973/0.7082, allocations: 0.6917 MB / 0.7707 GB, free: 9.332 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005268/0.7135, allocations: 1.082 MB / 0.7718 GB, free: 8.266 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008689/0.7222, allocations: 5.076 MB / 0.7767 GB, free: 3.145 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001356/0.7236, allocations: 1.732 MB / 0.7784 GB, free: 1.383 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.002968/0.7266, allocations: 0.678 MB / 0.7791 GB, free: 0.6992 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005922/0.7272, allocations: 195.3 kB / 0.7793 GB, free: 0.5078 MB / 0.5919 GB Notification: Performance of SimCode: time 1.042e-06/0.7272, allocations: 4 kB / 0.7793 GB, free: 0.5039 MB / 0.5919 GB Notification: Performance of Templates: time 0.0823/0.8095, allocations: 51.6 MB / 0.8297 GB, free: 13.52 MB / 0.6544 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 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)