Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsParallel.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsParallel,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Movers_Examples_PumpsParallel",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsParallel,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Movers_Examples_PumpsParallel",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.585/1.585, allocations: 287.4 MB / 302.6 MB, free: 8.266 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001001/0.001001, allocations: 181.9 kB / 371.1 MB, free: 10.81 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.284/1.284, allocations: 205.4 MB / 0.6298 GB, free: 10.56 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007847/0.0007849, allocations: 102.7 kB / 0.7431 GB, free: 6.543 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004137/0.0004142, allocations: 11.91 kB / 0.8662 GB, free: 140.6 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1868/0.1872, allocations: 115.3 MB / 0.9787 GB, free: 28.1 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsParallel): time 0.05473/0.242, allocations: 62.01 MB / 1.039 GB, free: 13.92 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.03011/0.2722, allocations: 20.78 MB / 1.06 GB, free: 9.105 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003383/0.2756, allocations: 79.44 kB / 1.06 GB, free: 9.027 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.003957/0.2796, allocations: 0.9396 MB / 1.061 GB, free: 8.082 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.008716/0.2884, allocations: 2.566 MB / 1.063 GB, free: 5.508 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009463/0.2978, allocations: 2.911 MB / 1.066 GB, free: 2.617 MB / 0.6823 GB
Notification: Performance of NFFlatten.flatten: time 0.4246/0.7224, allocations: 7.025 MB / 1.073 GB, free: 13.59 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004114/0.7266, allocations: 1.82 MB / 1.075 GB, free: 13.38 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006449/0.7331, allocations: 2.008 MB / 1.077 GB, free: 13.37 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004609/0.7377, allocations: 1.681 MB / 1.078 GB, free: 13.37 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005989/0.7383, allocations: 93.03 kB / 1.078 GB, free: 13.37 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004828/0.7432, allocations: 1.377 MB / 1.08 GB, free: 13.37 MB / 0.6823 GB
Notification: Performance of NFScalarize.scalarize: time 0.001099/0.7443, allocations: 0.5656 MB / 1.08 GB, free: 13.37 MB / 0.6823 GB
Notification: Performance of NFVerifyModel.verify: time 0.001709/0.746, allocations: 0.5087 MB / 1.081 GB, free: 29.33 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.005363/0.7514, allocations: 3.136 MB / 1.084 GB, free: 29.19 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 7.304e-06/0.7514, allocations: 0.9688 kB / 1.084 GB, free: 29.19 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.444e-06/0.7514, allocations: 0 / 1.084 GB, free: 29.19 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 8.252e-05/0.7515, allocations: 0 / 1.084 GB, free: 29.19 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 329
 * Number of variables: 329
Notification: Performance of Generate backend data structure: time 0.005571/0.7571, allocations: 2.548 MB / 1.086 GB, free: 27.82 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.893e-05/0.7571, allocations: 14.69 kB / 1.086 GB, free: 27.82 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003283/0.7575, allocations: 189.7 kB / 1.086 GB, free: 27.78 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002185/0.7597, allocations: 458 kB / 1.087 GB, free: 27.62 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004578/0.7643, allocations: 2.156 MB / 1.089 GB, free: 27.05 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001086/0.7644, allocations: 116.3 kB / 1.089 GB, free: 27.05 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002538/0.7647, allocations: 147.4 kB / 1.089 GB, free: 27.04 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003323/0.768, allocations: 1.588 MB / 1.091 GB, free: 26.8 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.66e-05/0.768, allocations: 1.094 kB / 1.091 GB, free: 26.8 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001322/0.7682, allocations: 58.23 kB / 1.091 GB, free: 26.8 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.343e-05/0.7682, allocations: 34.88 kB / 1.091 GB, free: 26.8 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002645/0.7709, allocations: 1.153 MB / 1.092 GB, free: 26.78 MB / 0.698 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 0.01143/0.7823, allocations: 7.67 MB / 1.099 GB, free: 22.74 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00217/0.7845, allocations: 0.9641 MB / 1.1 GB, free: 22.71 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001271/0.7858, allocations: 0.5448 MB / 1.101 GB, free: 22.7 MB / 0.698 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 evalFunc (simulation): time 0.006674/0.7925, allocations: 2.526 MB / 1.103 GB, free: 21.48 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.932e-05/0.7926, allocations: 45.66 kB / 1.103 GB, free: 21.44 MB / 0.698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001386/0.794, allocations: 237.1 kB / 1.104 GB, free: 21.38 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=84): time 4.077e-06/0.794, allocations: 0 / 1.104 GB, free: 21.38 MB / 0.698 GB
Notification: Performance of matching and sorting (n=84): time 0.005437/0.7994, allocations: 1.969 MB / 1.106 GB, free: 21.1 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001178/0.7996, allocations: 225.4 kB / 1.106 GB, free: 20.85 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002531/0.8021, allocations: 1.807 MB / 1.108 GB, free: 20.62 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001389/0.8023, allocations: 51.09 kB / 1.108 GB, free: 20.59 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007679/0.8031, allocations: 1.014 MB / 1.109 GB, free: 20.27 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002632/0.8033, allocations: 302.1 kB / 1.109 GB, free: 20.08 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.976e-05/0.8034, allocations: 23.16 kB / 1.109 GB, free: 20.08 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001322/0.8035, allocations: 354.5 kB / 1.109 GB, free: 19.77 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008523/0.8044, allocations: 441.5 kB / 1.11 GB, free: 19.77 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001025/0.8054, allocations: 0.8989 MB / 1.111 GB, free: 19.23 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001788/0.8072, allocations: 1.225 MB / 1.112 GB, free: 18.88 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.834e-06/0.8072, allocations: 6.656 kB / 1.112 GB, free: 18.88 MB / 0.698 GB
Notification: Performance of matching and sorting (n=149) (initialization): time 0.003133/0.8104, allocations: 1.566 MB / 1.113 GB, free: 18.71 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001922/0.8106, allocations: 362.9 kB / 1.114 GB, free: 18.29 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.062e-05/0.8106, allocations: 11.31 kB / 1.114 GB, free: 18.29 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001223/0.8119, allocations: 276.6 kB / 1.114 GB, free: 18.27 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001023/0.8129, allocations: 248.8 kB / 1.114 GB, free: 18.27 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009729/0.8139, allocations: 0.8477 MB / 1.115 GB, free: 17.74 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002025/0.8159, allocations: 119.7 kB / 1.115 GB, free: 17.72 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000155/0.8161, allocations: 71.67 kB / 1.115 GB, free: 17.72 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.076e-05/0.8161, allocations: 8.594 kB / 1.115 GB, free: 17.72 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002994/0.8191, allocations: 1.472 MB / 1.117 GB, free: 17.68 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.018e-05/0.8192, allocations: 11.69 kB / 1.117 GB, free: 17.68 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001162/0.8203, allocations: 320.5 kB / 1.117 GB, free: 17.67 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008855/0.8212, allocations: 245.4 kB / 1.117 GB, free: 17.66 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007444/0.8287, allocations: 4.208 MB / 1.121 GB, free: 15.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002078/0.8308, allocations: 125.3 kB / 1.121 GB, free: 15.78 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001586/0.831, allocations: 64.77 kB / 1.121 GB, free: 15.78 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 41
 * 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 (124):
 * Single equations (assignments): 117
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 18}
Notification: Performance of prepare postOptimizeDAE: time 0.001443/0.8324, allocations: 0.5603 MB / 1.122 GB, free: 15.58 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004811/0.8329, allocations: 201.9 kB / 1.122 GB, free: 15.48 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003266/0.8362, allocations: 1.568 MB / 1.124 GB, free: 15.32 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.169e-05/0.8362, allocations: 13.31 kB / 1.124 GB, free: 15.32 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.689e-06/0.8362, allocations: 0.9688 kB / 1.124 GB, free: 15.32 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002333/0.8386, allocations: 1.228 MB / 1.125 GB, free: 15.11 MB / 0.698 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 0.006699/0.8453, allocations: 3.275 MB / 1.128 GB, free: 14.52 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.317e-06/0.8453, allocations: 2.688 kB / 1.128 GB, free: 14.52 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007837/0.8461, allocations: 172.6 kB / 1.128 GB, free: 14.51 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005682/0.8467, allocations: 215.5 kB / 1.128 GB, free: 14.49 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.195e-05/0.8468, allocations: 28.95 kB / 1.129 GB, free: 14.49 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007781/0.8476, allocations: 0.8122 MB / 1.129 GB, free: 13.95 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.006e-06/0.8476, allocations: 1.188 kB / 1.129 GB, free: 13.95 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003923/0.8515, allocations: 2.029 MB / 1.131 GB, free: 13.61 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001179/0.8527, allocations: 395.4 kB / 1.132 GB, free: 13.41 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002322/0.8529, allocations: 24 kB / 1.132 GB, free: 13.41 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00103/0.854, allocations: 112.4 kB / 1.132 GB, free: 13.39 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001231/0.8541, allocations: 59.61 kB / 1.132 GB, free: 13.39 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.237e-05/0.8542, allocations: 47 kB / 1.132 GB, free: 13.39 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002105/0.8563, allocations: 1.208 MB / 1.133 GB, free: 13.24 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1.212e-06/0.8563, allocations: 4 kB / 1.133 GB, free: 13.24 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.00406/0.8604, allocations: 1.236 MB / 1.134 GB, free: 13.06 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 6 (floMac1.vol.dynBal.U,floMac1.filter.x[1],floMac1.filter.x[2],floMac2.vol.dynBal.U,floMac2.filter.x[1],floMac2.filter.x[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 (83):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004844/0.8653, allocations: 3.013 MB / 1.137 GB, free: 11.93 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.003868/0.8691, allocations: 2.189 MB / 1.139 GB, free: 11.38 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 5.621e-06/0.8692, allocations: 2.688 kB / 1.139 GB, free: 11.38 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009669/0.8701, allocations: 0.5499 MB / 1.14 GB, free: 11.3 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004676/0.8748, allocations: 0.9598 MB / 1.141 GB, free: 10.98 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03117/0.906, allocations: 13.25 MB / 1.154 GB, free: 4.094 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001235/0.9073, allocations: 1.561 MB / 1.155 GB, free: 3.039 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.002599/0.9099, allocations: 490.4 kB / 1.156 GB, free: 2.699 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001103/0.911, allocations: 0.9125 MB / 1.157 GB, free: 2.465 MB / 0.698 GB
Notification: Performance of SimCode: time 9.42e-07/0.911, allocations: 2.734 kB / 1.157 GB, free: 2.465 MB / 0.698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6762/1.587, allocations: 64.01 MB / 1.219 GB, free: 3.242 MB / 0.7605 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003103/1.588, allocations: 252.7 kB / 1.219 GB, free: 2.957 MB / 0.7605 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.979/5.566, allocations: 0 / 1.219 GB, free: 2.957 MB / 0.7605 GB
(rm -f Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsParallel.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_0_0_Buildings_Fluid_Movers_Examples_PumpsParallel_fmu --startTime=0 --stopTime=300 --timeout=50 --tolerance=1e-06 Buildings_8_0_0_Buildings_Fluid_Movers_Examples_PumpsParallel.fmu > Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe 2>&1)