Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.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: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001413/0.001413, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001191/0.001191, allocations: 191.9 kB / 16.25 MB, free: 6.629 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.203/1.203, allocations: 222.9 MB / 239.9 MB, free: 4.57 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 0.8575/0.8575, allocations: 143 MB / 433.1 MB, free: 11.53 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0009952/0.0009952, allocations: 63.91 kB / 0.5138 GB, free: 11.96 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1321/0.1331, allocations: 82.05 MB / 0.5939 GB, free: 9.879 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly): time 0.4168/0.55, allocations: 191.4 MB / 0.7808 GB, free: 14.2 MB / 0.6075 GB
Notification: Performance of NFInst.instExpressions: time 0.008197/0.5582, allocations: 5.126 MB / 0.7858 GB, free: 9.059 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001469/0.5597, allocations: 43.69 kB / 0.7858 GB, free: 9.016 MB / 0.6075 GB
Notification: Performance of NFTyping.typeComponents: time 0.002025/0.5617, allocations: 0.735 MB / 0.7866 GB, free: 8.277 MB / 0.6075 GB
Notification: Performance of NFTyping.typeBindings: time 0.006013/0.5678, allocations: 2.448 MB / 0.789 GB, free: 5.82 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002486/0.5703, allocations: 1.008 MB / 0.7899 GB, free: 4.82 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.003033/0.5733, allocations: 2.613 MB / 0.7925 GB, free: 2.199 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001391/0.5748, allocations: 0.9038 MB / 0.7934 GB, free: 1.289 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001963/0.5767, allocations: 1.105 MB / 0.7944 GB, free: 184 kB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00142/0.5782, allocations: 1.02 MB / 0.7954 GB, free: 15.16 MB / 0.6231 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002662/0.5784, allocations: 80 kB / 0.7955 GB, free: 15.08 MB / 0.6231 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003357/0.5818, allocations: 1.847 MB / 0.7973 GB, free: 13.23 MB / 0.6231 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004618/0.5823, allocations: 450.6 kB / 0.7978 GB, free: 12.79 MB / 0.6231 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006609/0.583, allocations: 0.6561 MB / 0.7984 GB, free: 12.13 MB / 0.6231 GB
Notification: Performance of NFConvertDAE.convert: time 0.002768/0.5857, allocations: 2.313 MB / 0.8007 GB, free: 9.809 MB / 0.6231 GB
Notification: Performance of FrontEnd - DAE generated: time 5.049e-06/0.5857, allocations: 0 / 0.8007 GB, free: 9.809 MB / 0.6231 GB
Notification: Performance of FrontEnd: time 1.132e-06/0.5858, allocations: 3.938 kB / 0.8007 GB, free: 9.805 MB / 0.6231 GB
Notification: Performance of Transformations before backend: time 2.083e-05/0.5858, allocations: 4 kB / 0.8007 GB, free: 9.801 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: 222
 * Number of variables: 222
Notification: Performance of Generate backend data structure: time 0.004468/0.5903, allocations: 1.936 MB / 0.8026 GB, free: 7.812 MB / 0.6231 GB
Notification: Performance of prepare preOptimizeDAE: time 3.806e-05/0.5903, allocations: 8.031 kB / 0.8026 GB, free: 7.805 MB / 0.6231 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001468/0.5905, allocations: 139.5 kB / 0.8027 GB, free: 7.66 MB / 0.6231 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004034/0.5945, allocations: 0.7044 MB / 0.8034 GB, free: 6.953 MB / 0.6231 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001223/0.5957, allocations: 0.8826 MB / 0.8042 GB, free: 6.012 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.81e-05/0.5958, allocations: 70 kB / 0.8043 GB, free: 5.945 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001481/0.5959, allocations: 91.98 kB / 0.8044 GB, free: 5.855 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002938/0.5989, allocations: 1.465 MB / 0.8058 GB, free: 4.332 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.037e-05/0.5989, allocations: 3.938 kB / 0.8058 GB, free: 4.328 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001025/0.599, allocations: 43.98 kB / 0.8059 GB, free: 4.285 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.089e-05/0.5991, allocations: 45.98 kB / 0.8059 GB, free: 4.242 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003778/0.6029, allocations: 1.557 MB / 0.8074 GB, free: 2.684 MB / 0.6231 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 0.006116/0.609, allocations: 5.024 MB / 0.8123 GB, free: 13.41 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003101/0.6121, allocations: 1.185 MB / 0.8135 GB, free: 12.21 MB / 0.6387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001601/0.6137, allocations: 0.6636 MB / 0.8141 GB, free: 11.55 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001189/0.6149, allocations: 0.9371 MB / 0.8151 GB, free: 10.43 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001739/0.6167, allocations: 0.7264 MB / 0.8158 GB, free: 9.688 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=82): time 2.795e-06/0.6167, allocations: 4 kB / 0.8158 GB, free: 9.684 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=82): time 0.005532/0.6222, allocations: 1.948 MB / 0.8177 GB, free: 7.727 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.957e-05/0.6223, allocations: 68.06 kB / 0.8177 GB, free: 7.648 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001323/0.6236, allocations: 1.271 MB / 0.819 GB, free: 6.371 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 7.955e-05/0.6237, allocations: 41.7 kB / 0.819 GB, free: 6.324 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003926/0.6241, allocations: 0.5677 MB / 0.8196 GB, free: 5.75 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002276/0.6243, allocations: 284 kB / 0.8199 GB, free: 5.469 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002959/0.6246, allocations: 190.5 kB / 0.82 GB, free: 5.273 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001169/0.6248, allocations: 341.9 kB / 0.8204 GB, free: 4.934 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001505/0.6263, allocations: 0.5484 MB / 0.8209 GB, free: 4.387 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001716/0.628, allocations: 0.8168 MB / 0.8217 GB, free: 3.469 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003078/0.6311, allocations: 1.344 MB / 0.823 GB, free: 2.031 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.132e-06/0.6311, allocations: 0 / 0.823 GB, free: 2.031 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=117) (initialization): time 0.003726/0.6348, allocations: 1.514 MB / 0.8245 GB, free: 0.5078 MB / 0.6387 GB
Notification: Performance of prepare postOptimizeDAE: time 2.232e-05/0.6349, allocations: 12.75 kB / 0.8245 GB, free: 0.4961 MB / 0.6387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.218e-05/0.6349, allocations: 4.547 kB / 0.8245 GB, free: 0.4922 MB / 0.6387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.378e-05/0.6349, allocations: 12 kB / 0.8245 GB, free: 492 kB / 0.6387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001432/0.6364, allocations: 295.5 kB / 0.8248 GB, free: 196 kB / 0.6387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.781e-05/0.6364, allocations: 15.98 kB / 0.8248 GB, free: 180 kB / 0.6387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001416/0.6378, allocations: 214.7 kB / 0.825 GB, free: 15.96 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001193/0.638, allocations: 59.84 kB / 0.8251 GB, free: 15.91 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * Number of states: 0 ()
 * Number of discrete variables: 15 ($PRE.setHeaHigPow.nextTimeEvent,$whenCondition3,$PRE.setCooLimPow.nextTimeEvent,$whenCondition2,$PRE.setHeaCooUnl.nextTimeEvent,$whenCondition1,setHeaCooUnl.nextTimeEventScaled,$PRE.setHeaCooUnl.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setCooLimPow.nextTimeEventScaled,$PRE.setCooLimPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,$PRE.setHeaHigPow.nextTimeEventScaled,setHeaHigPow.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (117):
 * Single equations (assignments): 117
 * 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 0.0005712/0.6385, allocations: 336.9 kB / 0.8254 GB, free: 15.57 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002543/0.6388, allocations: 134.3 kB / 0.8255 GB, free: 15.44 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003917/0.6427, allocations: 1.451 MB / 0.8269 GB, free: 13.98 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.202e-05/0.6428, allocations: 8 kB / 0.8269 GB, free: 13.97 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.682e-06/0.6428, allocations: 0 / 0.8269 GB, free: 13.97 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.13e-05/0.6428, allocations: 7.969 kB / 0.827 GB, free: 13.96 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005949/0.6488, allocations: 2.873 MB / 0.8298 GB, free: 10.98 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.965e-06/0.6488, allocations: 4 kB / 0.8298 GB, free: 10.98 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001246/0.65, allocations: 228.2 kB / 0.83 GB, free: 10.76 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.923e-05/0.6501, allocations: 8 kB / 0.83 GB, free: 10.75 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.954e-05/0.6502, allocations: 27.97 kB / 0.83 GB, free: 10.72 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.556e-06/0.6502, allocations: 8 kB / 0.83 GB, free: 10.71 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.65e-06/0.6502, allocations: 7.938 kB / 0.83 GB, free: 10.71 MB / 0.6544 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005295/0.6555, allocations: 2.311 MB / 0.8323 GB, free: 8.336 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005337/0.656, allocations: 303.1 kB / 0.8326 GB, free: 8.02 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001911/0.6562, allocations: 20 kB / 0.8326 GB, free: 8 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001141/0.6574, allocations: 127.8 kB / 0.8327 GB, free: 7.875 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001334/0.6575, allocations: 60.38 kB / 0.8328 GB, free: 7.816 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.547e-05/0.6576, allocations: 35.97 kB / 0.8328 GB, free: 7.781 MB / 0.6544 GB
Notification: Performance of sorting global known variables: time 0.001019/0.6586, allocations: 0.8762 MB / 0.8337 GB, free: 6.902 MB / 0.6544 GB
Notification: Performance of sort global known variables: time 1.9e-07/0.6586, allocations: 0 / 0.8337 GB, free: 6.902 MB / 0.6544 GB
Notification: Performance of remove unused functions: time 0.001005/0.6597, allocations: 319.7 kB / 0.834 GB, free: 6.59 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (heaHigPow.T,cooLimPow.T,heaCooUnl.T)
 * Number of discrete variables: 9 ($whenCondition3,$whenCondition2,$whenCondition1,setHeaHigPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setCooLimPow.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled)
 * Number of discrete states: 6 (setHeaHigPow.nextTimeEvent,setCooLimPow.nextTimeEvent,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled,setCooLimPow.nextTimeEventScaled,setHeaHigPow.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (82):
 * Single equations (assignments): 76
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * 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 0.006735/0.6664, allocations: 3.291 MB / 0.8372 GB, free: 3.422 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 0.003895/0.6703, allocations: 1.425 MB / 0.8386 GB, free: 2 MB / 0.6544 GB
Notification: Performance of simCode: created event and clocks part: time 7.965e-06/0.6703, allocations: 4 kB / 0.8386 GB, free: 1.996 MB / 0.6544 GB
Notification: Performance of simCode: created simulation system equations: time 0.001702/0.6721, allocations: 0.6599 MB / 0.8392 GB, free: 1.34 MB / 0.6544 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0028/0.6749, allocations: 0.6285 MB / 0.8398 GB, free: 0.7383 MB / 0.6544 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02138/0.6963, allocations: 12.31 MB / 0.8519 GB, free: 3.789 MB / 0.67 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007626/0.6971, allocations: 1.167 MB / 0.853 GB, free: 2.594 MB / 0.67 GB
Notification: Performance of simCode: alias equations: time 0.001608/0.6987, allocations: 350.2 kB / 0.8533 GB, free: 2.25 MB / 0.67 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007415/0.6994, allocations: 495.2 kB / 0.8538 GB, free: 1.766 MB / 0.67 GB
Notification: Performance of SimCode: time 1.092e-06/0.6994, allocations: 0 / 0.8538 GB, free: 1.766 MB / 0.67 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3103/1.01, allocations: 34.39 MB / 0.8874 GB, free: 209.4 MB / 0.67 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001731/1.01, allocations: 274.6 kB / 0.8877 GB, free: 209 MB / 0.67 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.667/3.677, allocations: 1.719 kB / 0.8877 GB, free: 209 MB / 0.67 GB
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly_fmu --startTime=0 --stopTime=1200 --timeout=50 --tolerance=1e-06 BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe 2>&1)