Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.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.Obsolete.Fluid.Movers.Examples.MoverStages,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages") translateModel(IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001637/0.001637, allocations: 107.5 kB / 16.41 MB, free: 6.496 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001844/0.001845, allocations: 189.2 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 1.43/1.43, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8214/0.8214, allocations: 122.9 MB / 414.1 MB, free: 15.75 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001448/0.001448, allocations: 60.22 kB / 0.5685 GB, free: 28.63 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.169/0.1704, allocations: 77.93 MB / 0.6446 GB, free: 8.984 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages): time 0.1064/0.2768, allocations: 97.29 MB / 0.7396 GB, free: 7.363 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.5265/0.8034, allocations: 33.42 MB / 0.7722 GB, free: 4.137 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008505/0.812, allocations: 159 kB / 0.7724 GB, free: 4.137 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.0128/0.8248, allocations: 3.08 MB / 0.7754 GB, free: 4.07 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.02018/0.8451, allocations: 5.134 MB / 0.7804 GB, free: 3.863 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.01356/0.8587, allocations: 4.14 MB / 0.7844 GB, free: 3.758 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.06402/0.9227, allocations: 38.46 MB / 0.822 GB, free: 2.41 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009712/0.9325, allocations: 3.675 MB / 0.8256 GB, free: 14.72 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01247/0.945, allocations: 4.128 MB / 0.8296 GB, free: 10.84 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007417/0.9524, allocations: 3.376 MB / 0.8329 GB, free: 7.691 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.002512/0.9549, allocations: 0.4922 MB / 0.8334 GB, free: 7.199 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01052/0.9655, allocations: 2.966 MB / 0.8363 GB, free: 4.371 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.00388/0.9694, allocations: 2.358 MB / 0.8386 GB, free: 2.035 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.009047/0.9785, allocations: 3.469 MB / 0.842 GB, free: 14.57 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.02232/1.001, allocations: 10.37 MB / 0.8521 GB, free: 4.5 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 9.528e-06/1.001, allocations: 4 kB / 0.8521 GB, free: 4.496 MB / 0.6231 GB Notification: Performance of FrontEnd: time 2.585e-06/1.001, allocations: 4 kB / 0.8521 GB, free: 4.492 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 0.000402/1.001, allocations: 0 / 0.8521 GB, free: 4.492 MB / 0.6231 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 533 * Number of variables: 533 Notification: Performance of Generate backend data structure: time 0.02163/1.023, allocations: 7.827 MB / 0.8598 GB, free: 12.6 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.743e-05/1.023, allocations: 8.625 kB / 0.8598 GB, free: 12.59 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01252/1.036, allocations: 2.107 MB / 0.8618 GB, free: 10.48 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02265/1.058, allocations: 10.08 MB / 0.8717 GB, free: 488 kB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002972/1.059, allocations: 190.3 kB / 0.8719 GB, free: 296 kB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009384/1.06, allocations: 248 kB / 0.8721 GB, free: 48 kB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007642/1.067, allocations: 3.603 MB / 0.8756 GB, free: 12.3 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.705e-05/1.067, allocations: 3.938 kB / 0.8756 GB, free: 12.3 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002684/1.068, allocations: 91.98 kB / 0.8757 GB, free: 12.21 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.393e-05/1.068, allocations: 52 kB / 0.8757 GB, free: 12.16 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007489/1.075, allocations: 2.795 MB / 0.8785 GB, free: 9.363 MB / 0.6544 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 0.02897/1.104, allocations: 14.78 MB / 0.8929 GB, free: 10.07 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006875/1.111, allocations: 2.355 MB / 0.8952 GB, free: 7.715 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002712/1.114, allocations: 1.027 MB / 0.8962 GB, free: 6.688 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01054/1.124, allocations: 5.368 MB / 0.9015 GB, free: 1.035 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003666/1.128, allocations: 1.814 MB / 0.9032 GB, free: 15.21 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=94): time 2.955e-06/1.128, allocations: 4 kB / 0.9032 GB, free: 15.21 MB / 0.6856 GB Notification: Performance of matching and sorting (n=94): time 0.01076/1.139, allocations: 3.506 MB / 0.9067 GB, free: 11.71 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001161/1.139, allocations: 149.4 kB / 0.9068 GB, free: 11.54 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01743/1.156, allocations: 7.827 MB / 0.9144 GB, free: 3.746 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0007255/1.157, allocations: 57.7 kB / 0.9145 GB, free: 3.684 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.003322/1.161, allocations: 2.72 MB / 0.9172 GB, free: 0.9844 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008263/1.161, allocations: 367.1 kB / 0.9175 GB, free: 0.6289 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001631/1.163, allocations: 0.9313 MB / 0.9184 GB, free: 15.69 MB / 0.7012 GB Notification: Performance of setup shared object (initialization): time 0.0001243/1.163, allocations: 305.1 kB / 0.9187 GB, free: 15.39 MB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004813/1.168, allocations: 2.849 MB / 0.9215 GB, free: 12.52 MB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005866/1.174, allocations: 4.037 MB / 0.9254 GB, free: 8.012 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01071/1.185, allocations: 6.337 MB / 0.9316 GB, free: 1.289 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.365e-05/1.185, allocations: 8 kB / 0.9316 GB, free: 1.281 MB / 0.7012 GB Notification: Performance of matching and sorting (n=523) (initialization): time 0.01852/1.203, allocations: 7.408 MB / 0.9389 GB, free: 9.871 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 6.694e-05/1.203, allocations: 20 kB / 0.9389 GB, free: 9.852 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.124e-05/1.203, allocations: 28 kB / 0.9389 GB, free: 9.824 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.498e-05/1.204, allocations: 44.78 kB / 0.9389 GB, free: 9.781 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005211/1.209, allocations: 0.8464 MB / 0.9398 GB, free: 8.934 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004013/1.213, allocations: 3.273 MB / 0.943 GB, free: 5.566 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007144/1.22, allocations: 0.5499 MB / 0.9435 GB, free: 5.016 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001029/1.221, allocations: 207.9 kB / 0.9437 GB, free: 4.812 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009811/1.231, allocations: 3.907 MB / 0.9475 GB, free: 0.8945 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007201/1.238, allocations: 3.693 MB / 0.9511 GB, free: 12.73 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01079/1.249, allocations: 5.69 MB / 0.9567 GB, free: 6.637 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.044e-05/1.249, allocations: 11.94 kB / 0.9567 GB, free: 6.625 MB / 0.7325 GB Notification: Performance of matching and sorting (n=523) (initialization_lambda0): time 0.01566/1.265, allocations: 6.727 MB / 0.9633 GB, free: 15.9 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 4.087e-05/1.265, allocations: 20 kB / 0.9633 GB, free: 15.88 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.455e-05/1.265, allocations: 32.12 kB / 0.9633 GB, free: 15.85 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.202e-05/1.265, allocations: 44 kB / 0.9634 GB, free: 15.8 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004771/1.27, allocations: 0.8737 MB / 0.9642 GB, free: 14.93 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001412/1.27, allocations: 59.8 kB / 0.9643 GB, free: 14.87 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007901/1.278, allocations: 430.2 kB / 0.9647 GB, free: 14.45 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001049/1.279, allocations: 207.9 kB / 0.9649 GB, free: 14.25 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 128 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.integerTable.combiTimeTable.nextTimeEvent,$whenCondition1,integerTable.combiTimeTable.nextTimeEventScaled,$PRE.integerTable.combiTimeTable.nextTimeEventScaled,integerTable.combiTimeTable.nextTimeEvent,integerTable.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (364): * Single equations (assignments): 352 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001723/1.281, allocations: 355.2 kB / 0.9652 GB, free: 13.89 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002724/1.283, allocations: 0.6013 MB / 0.9658 GB, free: 13.29 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01025/1.294, allocations: 3.22 MB / 0.9689 GB, free: 10.05 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.83e-05/1.294, allocations: 15.98 kB / 0.969 GB, free: 10.04 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.237e-05/1.294, allocations: 0 / 0.969 GB, free: 10.04 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.854e-05/1.294, allocations: 3.984 kB / 0.969 GB, free: 10.03 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02143/1.315, allocations: 6.726 MB / 0.9755 GB, free: 3.281 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.426e-05/1.315, allocations: 0 / 0.9755 GB, free: 3.281 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002171/1.317, allocations: 351.6 kB / 0.9759 GB, free: 2.938 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005636/1.318, allocations: 201.6 kB / 0.9761 GB, free: 2.734 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002323/1.318, allocations: 51.88 kB / 0.9761 GB, free: 2.684 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002527/1.321, allocations: 2.905 MB / 0.9789 GB, free: 15.68 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.609e-06/1.321, allocations: 4.062 kB / 0.979 GB, free: 15.68 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009122/1.33, allocations: 3.087 MB / 0.982 GB, free: 12.55 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004068/1.334, allocations: 1.004 MB / 0.9829 GB, free: 11.53 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00235/1.336, allocations: 20 kB / 0.983 GB, free: 11.51 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00448/1.341, allocations: 199.8 kB / 0.9832 GB, free: 11.31 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000275/1.341, allocations: 88.86 kB / 0.9832 GB, free: 11.23 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002915/1.342, allocations: 71.88 kB / 0.9833 GB, free: 11.16 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.0149/1.356, allocations: 5.321 MB / 0.9885 GB, free: 5.871 MB / 0.7637 GB Notification: Performance of sort global known variables: time 3.2e-07/1.356, allocations: 0 / 0.9885 GB, free: 5.871 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.01332/1.37, allocations: 2.348 MB / 0.9908 GB, free: 3.52 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition1,integerTable.y,integerTable.combiTimeTable.nextTimeEvent,integerTable.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 2 (integerTable.combiTimeTable.nextTimeEvent,integerTable.combiTimeTable.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (117): * Single equations (assignments): 101 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems 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): 2 systems {(1,1), (1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003794/1.374, allocations: 1.126 MB / 0.9919 GB, free: 2.605 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.019/1.393, allocations: 7.943 MB / 0.9997 GB, free: 10.7 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 1.094e-05/1.393, allocations: 3.391 kB / 0.9997 GB, free: 10.7 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.004033/1.397, allocations: 1.2 MB / 1.001 GB, free: 9.5 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01934/1.416, allocations: 3.111 MB / 1.004 GB, free: 6.477 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02612/1.442, allocations: 10.23 MB / 1.014 GB, free: 12.2 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006701/1.449, allocations: 3.329 MB / 1.017 GB, free: 8.848 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.009112/1.458, allocations: 1.621 MB / 1.019 GB, free: 7.223 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00223/1.46, allocations: 459.2 kB / 1.019 GB, free: 6.773 MB / 0.795 GB Notification: Performance of SimCode: time 1.613e-06/1.46, allocations: 0 / 1.019 GB, free: 6.773 MB / 0.795 GB Notification: Performance of Templates: time 0.5795/2.04, allocations: 119.8 MB / 1.136 GB, free: 274.4 MB / 0.8262 GB make -j1 -f IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.makefile (rm -f IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.pipe ; mkfifo IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.pipe >> ../files/IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.sim & ./IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Obsolete.Fluid.Movers.Examples.MoverStages.pipe 2>&1)