Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.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/Modelica 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/OpenIPSL 3.0.1/package.mo", uses=false)
Using package OpenIPSL with version 3.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/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 Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1")
translateModel(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001492/0.001492, allocations: 112.9 kB / 16.41 MB, free: 6.492 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.518/1.518, allocations: 222.9 MB / 240 MB, free: 4.566 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001946/0.001946, allocations: 188.5 kB / 290.4 MB, free: 2.27 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.5314/0.5314, allocations: 78.53 MB / 419.1 MB, free: 3.176 MB / 286.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00171/0.001711, allocations: 83.86 kB / 0.5543 GB, free: 1.02 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4075/0.4092, allocations: 68.16 MB / 0.6208 GB, free: 9.785 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1): time 0.005304/0.4146, allocations: 5.221 MB / 0.6259 GB, free: 5.031 MB / 430.1 MB
Notification: Performance of NFInst.instExpressions: time 0.003089/0.4177, allocations: 1.536 MB / 0.6274 GB, free: 3.492 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005466/0.4183, allocations: 8 kB / 0.6274 GB, free: 3.484 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0004871/0.4188, allocations: 170.5 kB / 0.6276 GB, free: 3.316 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0007046/0.4195, allocations: 329.6 kB / 0.6279 GB, free: 2.992 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001332/0.4209, allocations: 0.7325 MB / 0.6286 GB, free: 2.266 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0008779/0.4218, allocations: 1.153 MB / 0.6298 GB, free: 1.105 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003453/0.4221, allocations: 268.9 kB / 0.63 GB, free: 0.8242 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004084/0.4225, allocations: 478 kB / 0.6305 GB, free: 364 kB / 430.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006241/0.4232, allocations: 0.5834 MB / 0.631 GB, free: 15.77 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001384/0.4233, allocations: 96 kB / 0.6311 GB, free: 15.68 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003039/0.4236, allocations: 156 kB / 0.6313 GB, free: 15.52 MB / 446.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001988/0.4238, allocations: 243 kB / 0.6315 GB, free: 15.29 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003896/0.4242, allocations: 497.2 kB / 0.632 GB, free: 14.8 MB / 446.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001202/0.4254, allocations: 1.22 MB / 0.6332 GB, free: 13.58 MB / 446.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.462e-06/0.4255, allocations: 0 / 0.6332 GB, free: 13.58 MB / 446.1 MB
Notification: Performance of FrontEnd: time 1.734e-06/0.4255, allocations: 0 / 0.6332 GB, free: 13.58 MB / 446.1 MB
Notification: Performance of Transformations before backend: time 1.355e-05/0.4255, allocations: 4 kB / 0.6332 GB, free: 13.57 MB / 446.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 152
 * Number of variables: 152
Notification: Performance of Generate backend data structure: time 0.005601/0.4311, allocations: 1.842 MB / 0.635 GB, free: 11.68 MB / 446.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.34e-05/0.4312, allocations: 8.031 kB / 0.635 GB, free: 11.67 MB / 446.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002722/0.4339, allocations: 447.2 kB / 0.6354 GB, free: 11.23 MB / 446.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001344/0.4352, allocations: 0.6701 MB / 0.6361 GB, free: 10.52 MB / 446.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003981/0.4357, allocations: 324.6 kB / 0.6364 GB, free: 10.15 MB / 446.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001214/0.4358, allocations: 63.98 kB / 0.6364 GB, free: 10.09 MB / 446.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001829/0.4376, allocations: 0.9032 MB / 0.6373 GB, free: 9.16 MB / 446.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.829e-05/0.4377, allocations: 0 / 0.6373 GB, free: 9.16 MB / 446.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.852e-05/0.4377, allocations: 20 kB / 0.6373 GB, free: 9.141 MB / 446.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.101e-05/0.4378, allocations: 16 kB / 0.6374 GB, free: 9.125 MB / 446.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001846/0.4396, allocations: 0.7975 MB / 0.6381 GB, free: 8.32 MB / 446.1 MB
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 0.005479/0.4451, allocations: 2.981 MB / 0.641 GB, free: 5.199 MB / 446.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.007002/0.4521, allocations: 2.157 MB / 0.6432 GB, free: 2.949 MB / 446.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001198/0.4534, allocations: 0.5638 MB / 0.6437 GB, free: 2.383 MB / 446.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 7.542e-05/0.4534, allocations: 8.562 kB / 0.6437 GB, free: 2.375 MB / 446.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.624e-05/0.4535, allocations: 43.06 kB / 0.6438 GB, free: 2.324 MB / 446.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.906e-06/0.4535, allocations: 4 kB / 0.6438 GB, free: 2.32 MB / 446.1 MB
Notification: Performance of matching and sorting (n=71): time 0.02069/0.4742, allocations: 5.352 MB / 0.649 GB, free: 12.93 MB / 462.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.26e-05/0.4743, allocations: 115.4 kB / 0.6491 GB, free: 12.8 MB / 462.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001144/0.4755, allocations: 0.7195 MB / 0.6498 GB, free: 12.07 MB / 462.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001344/0.4756, allocations: 37.7 kB / 0.6498 GB, free: 12.02 MB / 462.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003294/0.476, allocations: 380.7 kB / 0.6502 GB, free: 11.65 MB / 462.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002977/0.4763, allocations: 252.2 kB / 0.6504 GB, free: 11.4 MB / 462.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002291/0.4765, allocations: 118.7 kB / 0.6505 GB, free: 11.28 MB / 462.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001279/0.4766, allocations: 329.9 kB / 0.6509 GB, free: 10.95 MB / 462.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001056/0.4777, allocations: 472.6 kB / 0.6513 GB, free: 10.48 MB / 462.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001145/0.4789, allocations: 0.5843 MB / 0.6519 GB, free: 9.859 MB / 462.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002195/0.4811, allocations: 1.035 MB / 0.6529 GB, free: 8.785 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.363e-06/0.4811, allocations: 7.938 kB / 0.6529 GB, free: 8.777 MB / 462.1 MB
Notification: Performance of matching and sorting (n=85) (initialization): time 0.01014/0.4912, allocations: 3.032 MB / 0.6559 GB, free: 5.73 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.558e-05/0.4913, allocations: 4 kB / 0.6559 GB, free: 5.727 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.358e-05/0.4913, allocations: 4 kB / 0.6559 GB, free: 5.723 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004793/0.4961, allocations: 1.403 MB / 0.6572 GB, free: 4.316 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004818/0.4966, allocations: 87.89 kB / 0.6573 GB, free: 4.23 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01964/0.5163, allocations: 8.425 MB / 0.6656 GB, free: 11.66 MB / 478.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001231/0.5175, allocations: 123.4 kB / 0.6657 GB, free: 11.54 MB / 478.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.179e-05/0.5176, allocations: 31.98 kB / 0.6657 GB, free: 11.51 MB / 478.1 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001303/0.5189, allocations: 0.5721 MB / 0.6663 GB, free: 10.93 MB / 478.1 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001038/0.52, allocations: 0.5569 MB / 0.6668 GB, free: 10.33 MB / 478.1 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002022/0.522, allocations: 0.9917 MB / 0.6678 GB, free: 9.297 MB / 478.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.257e-06/0.522, allocations: 0 / 0.6678 GB, free: 9.297 MB / 478.1 MB
Notification: Performance of matching and sorting (n=85) (initialization_lambda0): time 0.009731/0.5318, allocations: 2.872 MB / 0.6706 GB, free: 6.41 MB / 478.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.693e-05/0.5318, allocations: 8 kB / 0.6706 GB, free: 6.402 MB / 478.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.446e-06/0.5318, allocations: 0 / 0.6706 GB, free: 6.402 MB / 478.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004491/0.5363, allocations: 1.341 MB / 0.6719 GB, free: 5.059 MB / 478.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005625/0.5369, allocations: 99.89 kB / 0.672 GB, free: 4.961 MB / 478.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01822/0.5552, allocations: 7.852 MB / 0.6797 GB, free: 12.95 MB / 494.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001134/0.5563, allocations: 115.5 kB / 0.6798 GB, free: 12.84 MB / 494.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.262e-05/0.5564, allocations: 27.98 kB / 0.6798 GB, free: 12.81 MB / 494.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 1 (wT4G1.K.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (51):
 * Single equations (assignments): 50
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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
   {(18,17)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002869/0.5567, allocations: 216.1 kB / 0.68 GB, free: 12.59 MB / 494.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002017/0.5569, allocations: 86.97 kB / 0.6801 GB, free: 12.51 MB / 494.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009908/0.5668, allocations: 3.042 MB / 0.6831 GB, free: 9.449 MB / 494.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.159e-05/0.5669, allocations: 8 kB / 0.6831 GB, free: 9.441 MB / 494.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.917e-06/0.5669, allocations: 0 / 0.6831 GB, free: 9.441 MB / 494.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.64e-05/0.5669, allocations: 7.984 kB / 0.6831 GB, free: 9.434 MB / 494.1 MB
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 0.01201/0.5789, allocations: 4.253 MB / 0.6872 GB, free: 5.086 MB / 494.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.159e-05/0.579, allocations: 0 / 0.6872 GB, free: 5.086 MB / 494.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004644/0.5794, allocations: 75.89 kB / 0.6873 GB, free: 5.012 MB / 494.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004508/0.5839, allocations: 1.335 MB / 0.6886 GB, free: 3.672 MB / 494.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001113/0.5841, allocations: 20 kB / 0.6886 GB, free: 3.652 MB / 494.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01879/0.6029, allocations: 8.327 MB / 0.6967 GB, free: 11.16 MB / 0.4981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.554e-06/0.6029, allocations: 0 / 0.6967 GB, free: 11.16 MB / 0.4981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01143/0.6144, allocations: 3.8 MB / 0.7005 GB, free: 7.336 MB / 0.4981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003964/0.6148, allocations: 183.8 kB / 0.7006 GB, free: 7.137 MB / 0.4981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001249/0.6149, allocations: 16 kB / 0.7007 GB, free: 7.121 MB / 0.4981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008974/0.6158, allocations: 83.91 kB / 0.7007 GB, free: 7.039 MB / 0.4981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005117/0.6164, allocations: 156.4 kB / 0.7009 GB, free: 6.887 MB / 0.4981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.463e-05/0.6164, allocations: 20 kB / 0.7009 GB, free: 6.867 MB / 0.4981 GB
Notification: Performance of sorting global known variables: time 0.0007049/0.6171, allocations: 0.5107 MB / 0.7014 GB, free: 6.359 MB / 0.4981 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.6171, allocations: 3.938 kB / 0.7014 GB, free: 6.355 MB / 0.4981 GB
Notification: Performance of remove unused functions: time 0.001691/0.6188, allocations: 0.4953 MB / 0.7019 GB, free: 5.859 MB / 0.4981 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 6 (gENCLS2_1.delta,gENCLS2_1.eq,wT4G1.K1.state,wT4G1.K.y,wT4G1.K2.state,gENCLS2_1.omega)
 * 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 (39):
 * Single equations (assignments): 38
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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
   {(18,19)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002181/0.6191, allocations: 119.7 kB / 0.702 GB, free: 5.734 MB / 0.4981 GB
Notification: Performance of simCode: created initialization part: time 0.008432/0.6275, allocations: 2.964 MB / 0.7049 GB, free: 2.746 MB / 0.4981 GB
Notification: Performance of simCode: created event and clocks part: time 6.352e-06/0.6275, allocations: 0 / 0.7049 GB, free: 2.746 MB / 0.4981 GB
Notification: Performance of simCode: created simulation system equations: time 0.003523/0.6311, allocations: 1.249 MB / 0.7061 GB, free: 1.48 MB / 0.4981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000962/0.6321, allocations: 100.6 kB / 0.7062 GB, free: 1.387 MB / 0.4981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003485/0.6355, allocations: 1.732 MB / 0.7079 GB, free: 15.62 MB / 0.5137 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006092/0.6362, allocations: 0.999 MB / 0.7089 GB, free: 14.59 MB / 0.5137 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001895/0.6364, allocations: 59.42 kB / 0.7089 GB, free: 14.54 MB / 0.5137 GB
Notification: Performance of SimCode: time 5.91e-07/0.6364, allocations: 0 / 0.7089 GB, free: 14.54 MB / 0.5137 GB
Notification: Performance of Templates: time 0.02272/0.6591, allocations: 16.11 MB / 0.7247 GB, free: 14.41 MB / 0.5294 GB
make -j1 -f OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.makefile
(rm -f OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.pipe ; mkfifo OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.pipe ; head -c 1048576 < OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.pipe >> ../files/OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.sim & ./OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1  -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_OpenIPSL.Tests.Wind.PSSE.WT4G.WT4G1.pipe 2>&1)