Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.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.Sensors.Examples.Pressure,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure")
translateModel(BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001414/0.001414, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001197/0.001197, allocations: 197.8 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.328/1.328, allocations: 222.9 MB / 240.2 MB, free: 4.375 MB / 190.1 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 0.9747/0.9747, allocations: 143 MB / 433.4 MB, free: 11.44 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001322/0.001322, allocations: 55.91 kB / 0.5141 GB, free: 11.65 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1585/0.1598, allocations: 82.04 MB / 0.5943 GB, free: 9.574 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure): time 0.4469/0.6068, allocations: 169.5 MB / 0.7598 GB, free: 3.766 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.00851/0.6153, allocations: 7.328 MB / 0.7669 GB, free: 12.42 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005966/0.616, allocations: 11.94 kB / 0.767 GB, free: 12.41 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007092/0.6167, allocations: 210.5 kB / 0.7672 GB, free: 12.2 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.001479/0.6182, allocations: 0.5716 MB / 0.7677 GB, free: 11.63 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001129/0.6194, allocations: 436.7 kB / 0.7681 GB, free: 11.21 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.0007755/0.6202, allocations: 0.7089 MB / 0.7688 GB, free: 10.5 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003866/0.6206, allocations: 272.3 kB / 0.7691 GB, free: 10.24 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006019/0.6212, allocations: 382.5 kB / 0.7695 GB, free: 9.863 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002542/0.6214, allocations: 215 kB / 0.7697 GB, free: 9.652 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 4.15e-05/0.6215, allocations: 20 kB / 0.7697 GB, free: 9.633 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001105/0.6226, allocations: 0.6977 MB / 0.7704 GB, free: 8.934 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.000125/0.6227, allocations: 111.7 kB / 0.7705 GB, free: 8.824 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001505/0.6229, allocations: 159.2 kB / 0.7706 GB, free: 8.668 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.0007474/0.6236, allocations: 0.5765 MB / 0.7712 GB, free: 8.09 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 3.767e-06/0.6237, allocations: 0 / 0.7712 GB, free: 8.09 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.202e-06/0.6237, allocations: 0 / 0.7712 GB, free: 8.09 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 7.043e-06/0.6237, allocations: 0 / 0.7712 GB, free: 8.09 MB / 0.5919 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 52
 * Number of variables: 52
Notification: Performance of Generate backend data structure: time 0.0008503/0.6245, allocations: 0.6386 MB / 0.7718 GB, free: 7.406 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 3.668e-05/0.6246, allocations: 12.03 kB / 0.7718 GB, free: 7.395 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003441/0.6249, allocations: 79.36 kB / 0.7719 GB, free: 7.316 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003617/0.6253, allocations: 298.2 kB / 0.7722 GB, free: 6.988 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.049e-05/0.6253, allocations: 16.44 kB / 0.7722 GB, free: 6.973 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.197e-05/0.6254, allocations: 24 kB / 0.7722 GB, free: 6.949 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004721/0.6258, allocations: 305.5 kB / 0.7725 GB, free: 6.609 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.309e-05/0.6259, allocations: 4 kB / 0.7725 GB, free: 6.605 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.327e-05/0.6259, allocations: 11.88 kB / 0.7725 GB, free: 6.594 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.085e-05/0.6259, allocations: 11.98 kB / 0.7725 GB, free: 6.582 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003741/0.6263, allocations: 174.3 kB / 0.7727 GB, free: 6.414 MB / 0.5919 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 0.001595/0.6279, allocations: 1.699 MB / 0.7744 GB, free: 4.598 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002379/0.6281, allocations: 90.5 kB / 0.7744 GB, free: 4.5 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001684/0.6283, allocations: 80.84 kB / 0.7745 GB, free: 4.418 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002617/0.6286, allocations: 186.2 kB / 0.7747 GB, free: 4.199 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.931e-05/0.6286, allocations: 38.48 kB / 0.7747 GB, free: 4.152 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=11): time 2.084e-06/0.6287, allocations: 0 / 0.7747 GB, free: 4.152 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=11): time 0.0007059/0.6294, allocations: 229.8 kB / 0.775 GB, free: 3.922 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.253e-05/0.6294, allocations: 51.41 kB / 0.775 GB, free: 3.859 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000326/0.6297, allocations: 316.5 kB / 0.7753 GB, free: 3.543 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 2.385e-05/0.6298, allocations: 29.7 kB / 0.7753 GB, free: 3.508 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001253/0.6299, allocations: 195.8 kB / 0.7755 GB, free: 3.312 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 3.56e-05/0.6299, allocations: 43.45 kB / 0.7756 GB, free: 3.27 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.574e-05/0.63, allocations: 53.55 kB / 0.7756 GB, free: 3.211 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.0001107/0.6301, allocations: 338.8 kB / 0.7759 GB, free: 2.871 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001583/0.6303, allocations: 69.83 kB / 0.776 GB, free: 2.801 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002469/0.6306, allocations: 190 kB / 0.7762 GB, free: 2.559 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003727/0.6309, allocations: 241.4 kB / 0.7764 GB, free: 2.273 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.618e-06/0.631, allocations: 4 kB / 0.7764 GB, free: 2.27 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=23) (initialization): time 0.0004738/0.6314, allocations: 249 kB / 0.7767 GB, free: 2.02 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.638e-05/0.6315, allocations: 4 kB / 0.7767 GB, free: 2.016 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.346e-06/0.6315, allocations: 4 kB / 0.7767 GB, free: 2.012 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.932e-05/0.6315, allocations: 7.984 kB / 0.7767 GB, free: 2.004 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001836/0.6317, allocations: 47.92 kB / 0.7767 GB, free: 1.957 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.121e-05/0.6317, allocations: 8 kB / 0.7767 GB, free: 1.949 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002442/0.632, allocations: 40 kB / 0.7768 GB, free: 1.91 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.959e-05/0.632, allocations: 16 kB / 0.7768 GB, free: 1.895 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002223/0.6322, allocations: 172 kB / 0.7769 GB, free: 1.723 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000233/0.6325, allocations: 186.5 kB / 0.7771 GB, free: 1.48 MB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0003512/0.6328, allocations: 233.4 kB / 0.7773 GB, free: 1.203 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.503e-06/0.6328, allocations: 0 / 0.7773 GB, free: 1.203 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=23) (initialization_lambda0): time 0.0004485/0.6333, allocations: 257.2 kB / 0.7776 GB, free: 0.9453 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 1.017e-05/0.6333, allocations: 11.94 kB / 0.7776 GB, free: 0.9336 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.157e-06/0.6333, allocations: 4 kB / 0.7776 GB, free: 0.9297 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.132e-06/0.6333, allocations: 4 kB / 0.7776 GB, free: 0.9258 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001674/0.6335, allocations: 51.84 kB / 0.7777 GB, free: 0.875 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.24e-06/0.6335, allocations: 4 kB / 0.7777 GB, free: 0.8711 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002408/0.6338, allocations: 24.2 kB / 0.7777 GB, free: 0.8477 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.098e-05/0.6338, allocations: 20 kB / 0.7777 GB, free: 0.8281 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * 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 (23):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001113/0.6339, allocations: 196.1 kB / 0.7779 GB, free: 0.6289 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.203e-05/0.634, allocations: 28.47 kB / 0.7779 GB, free: 0.6016 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003821/0.6344, allocations: 173.5 kB / 0.7781 GB, free: 432 kB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.785e-06/0.6344, allocations: 0 / 0.7781 GB, free: 432 kB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.657e-06/0.6344, allocations: 0 / 0.7781 GB, free: 432 kB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.36e-06/0.6344, allocations: 4 kB / 0.7781 GB, free: 428 kB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008679/0.6353, allocations: 0.6094 MB / 0.7787 GB, free: 15.73 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.577e-06/0.6353, allocations: 4 kB / 0.7787 GB, free: 15.73 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001198/0.6354, allocations: 31.05 kB / 0.7787 GB, free: 15.7 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.859e-06/0.6354, allocations: 3.984 kB / 0.7787 GB, free: 15.7 MB / 0.6075 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.258e-05/0.6354, allocations: 8 kB / 0.7787 GB, free: 15.69 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.809e-06/0.6355, allocations: 7.938 kB / 0.7787 GB, free: 15.68 MB / 0.6075 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.733e-06/0.6355, allocations: 3.938 kB / 0.7787 GB, free: 15.68 MB / 0.6075 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003745/0.6358, allocations: 297.7 kB / 0.779 GB, free: 15.35 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 8.947e-05/0.6359, allocations: 112.7 kB / 0.7791 GB, free: 15.22 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.115e-05/0.636, allocations: 11.98 kB / 0.7791 GB, free: 15.21 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001789/0.6362, allocations: 11.98 kB / 0.7791 GB, free: 15.2 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.849e-05/0.6362, allocations: 15.88 kB / 0.7792 GB, free: 15.18 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.077e-05/0.6362, allocations: 8 kB / 0.7792 GB, free: 15.17 MB / 0.6075 GB
Notification: Performance of sorting global known variables: time 0.0002107/0.6365, allocations: 223 kB / 0.7794 GB, free: 14.96 MB / 0.6075 GB
Notification: Performance of sort global known variables: time 1.4e-07/0.6365, allocations: 4 kB / 0.7794 GB, free: 14.95 MB / 0.6075 GB
Notification: Performance of remove unused functions: time 0.0005665/0.637, allocations: 131.8 kB / 0.7795 GB, free: 14.82 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 simulation (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003839/0.6374, allocations: 159.2 kB / 0.7797 GB, free: 14.67 MB / 0.6075 GB
Notification: Performance of simCode: created initialization part: time 0.0005753/0.638, allocations: 260.7 kB / 0.7799 GB, free: 14.41 MB / 0.6075 GB
Notification: Performance of simCode: created event and clocks part: time 1.984e-06/0.638, allocations: 0 / 0.7799 GB, free: 14.41 MB / 0.6075 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001469/0.6382, allocations: 63.89 kB / 0.78 GB, free: 14.35 MB / 0.6075 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007772/0.639, allocations: 125 kB / 0.7801 GB, free: 14.24 MB / 0.6075 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007188/0.6397, allocations: 0.5007 MB / 0.7806 GB, free: 13.7 MB / 0.6075 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003057/0.64, allocations: 0.7756 MB / 0.7813 GB, free: 12.89 MB / 0.6075 GB
Notification: Performance of simCode: alias equations: time 0.0002641/0.6403, allocations: 89.05 kB / 0.7814 GB, free: 12.81 MB / 0.6075 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.744e-05/0.6404, allocations: 27.44 kB / 0.7814 GB, free: 12.79 MB / 0.6075 GB
Notification: Performance of SimCode: time 2.5e-07/0.6404, allocations: 4 kB / 0.7815 GB, free: 12.78 MB / 0.6075 GB
Notification: Performance of Templates: time 0.009103/0.6495, allocations: 4.899 MB / 0.7862 GB, free: 7.992 MB / 0.6075 GB
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.makefile
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Sensors.Examples.Pressure.pipe 2>&1)