Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.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 3.1.0-master/package.mo", uses=false) Using package OpenIPSL with version 3.1.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/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.Controls.PSSE.ES.ESST4B,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B") translateModel(OpenIPSL.Tests.Controls.PSSE.ES.ESST4B,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.004617/0.004617, allocations: 101 kB / 15.73 MB, free: 6.051 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.334/1.334, allocations: 222.9 MB / 239.4 MB, free: 4.551 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001347/0.001347, allocations: 188.5 kB / 289.7 MB, free: 2.273 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.501/0.501, allocations: 91.9 MB / 431.7 MB, free: 9.184 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00143/0.00143, allocations: 79.44 kB / 0.5727 GB, free: 33.74 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1333/0.1347, allocations: 71.28 MB / 0.6424 GB, free: 3.594 MB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.ES.ESST4B): time 0.01032/0.1451, allocations: 8.929 MB / 0.6511 GB, free: 10.62 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.00614/0.1513, allocations: 2.896 MB / 0.6539 GB, free: 7.719 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001503/0.1528, allocations: 19.94 kB / 0.6539 GB, free: 7.699 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001168/0.154, allocations: 349 kB / 0.6543 GB, free: 7.355 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003772/0.1578, allocations: 1.196 MB / 0.6554 GB, free: 6.156 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002542/0.1604, allocations: 1.007 MB / 0.6564 GB, free: 5.164 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.003586/0.164, allocations: 2.459 MB / 0.6588 GB, free: 2.695 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001088/0.1651, allocations: 0.5269 MB / 0.6593 GB, free: 2.137 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001761/0.1669, allocations: 0.9962 MB / 0.6603 GB, free: 1.137 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002023/0.1689, allocations: 1.221 MB / 0.6615 GB, free: 15.91 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0007319/0.1697, allocations: 215.9 kB / 0.6617 GB, free: 15.7 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001437/0.1711, allocations: 443.7 kB / 0.6621 GB, free: 15.27 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0008354/0.172, allocations: 0.5098 MB / 0.6626 GB, free: 14.75 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001699/0.1737, allocations: 1.018 MB / 0.6636 GB, free: 13.73 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004388/0.1781, allocations: 2.604 MB / 0.6662 GB, free: 11.12 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.522e-06/0.1781, allocations: 0 / 0.6662 GB, free: 11.12 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.244e-06/0.1781, allocations: 0 / 0.6662 GB, free: 11.12 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0001074/0.1783, allocations: 0 / 0.6662 GB, free: 11.12 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 291 * Number of variables: 291 Notification: Performance of Generate backend data structure: time 0.01517/0.1934, allocations: 3.856 MB / 0.6699 GB, free: 7.199 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.716e-05/0.1935, allocations: 12.03 kB / 0.6699 GB, free: 7.188 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006097/0.1996, allocations: 0.9263 MB / 0.6708 GB, free: 6.258 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002998/0.2026, allocations: 1.203 MB / 0.672 GB, free: 5.004 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006789/0.2033, allocations: 0.4968 MB / 0.6725 GB, free: 4.426 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004837/0.2038, allocations: 139.9 kB / 0.6726 GB, free: 4.289 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004513/0.2084, allocations: 1.695 MB / 0.6743 GB, free: 2.531 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.889e-05/0.2084, allocations: 3.938 kB / 0.6743 GB, free: 2.527 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001978/0.2086, allocations: 44 kB / 0.6743 GB, free: 2.484 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.445e-05/0.2087, allocations: 28 kB / 0.6744 GB, free: 2.457 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004158/0.2128, allocations: 1.555 MB / 0.6759 GB, free: 0.8945 MB / 478.1 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 0.01322/0.2261, allocations: 5.881 MB / 0.6816 GB, free: 10.74 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0109/0.237, allocations: 3.415 MB / 0.685 GB, free: 7.188 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002711/0.2398, allocations: 1.026 MB / 0.686 GB, free: 6.156 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001908/0.24, allocations: 25.28 kB / 0.686 GB, free: 6.129 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.564e-05/0.24, allocations: 51.88 kB / 0.686 GB, free: 6.07 MB / 494.1 MB Notification: Performance of pre-optimization done (n=136): time 3.396e-06/0.24, allocations: 4 kB / 0.686 GB, free: 6.066 MB / 494.1 MB Notification: Performance of matching and sorting (n=136): time 0.04622/0.2863, allocations: 10.56 MB / 0.6963 GB, free: 11.45 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000113/0.2864, allocations: 201.2 kB / 0.6965 GB, free: 11.2 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002438/0.2889, allocations: 1.452 MB / 0.698 GB, free: 9.742 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 0.0003876/0.2893, allocations: 57.7 kB / 0.698 GB, free: 9.68 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005896/0.2899, allocations: 0.6708 MB / 0.6987 GB, free: 9 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006844/0.2906, allocations: 493 kB / 0.6991 GB, free: 8.512 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001065/0.2916, allocations: 387.4 kB / 0.6995 GB, free: 8.125 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 9.61e-05/0.2918, allocations: 305.1 kB / 0.6998 GB, free: 7.824 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002867/0.2946, allocations: 1.118 MB / 0.7009 GB, free: 6.695 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003116/0.2978, allocations: 1.36 MB / 0.7022 GB, free: 5.254 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005735/0.3035, allocations: 2.35 MB / 0.7045 GB, free: 2.848 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.238e-05/0.3035, allocations: 0 / 0.7045 GB, free: 2.848 MB / 0.4981 GB Notification: Performance of matching and sorting (n=261) (initialization): time 0.01277/0.3163, allocations: 4.348 MB / 0.7088 GB, free: 14.49 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 3.342e-05/0.3164, allocations: 17.22 kB / 0.7088 GB, free: 14.47 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.719e-05/0.3164, allocations: 4 kB / 0.7088 GB, free: 14.47 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01402/0.3304, allocations: 3.582 MB / 0.7123 GB, free: 10.88 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001503/0.332, allocations: 295.6 kB / 0.7126 GB, free: 10.59 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009235/0.3412, allocations: 3.443 MB / 0.7159 GB, free: 7.117 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002635/0.3439, allocations: 282.1 kB / 0.7162 GB, free: 6.84 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002731/0.3442, allocations: 79.98 kB / 0.7163 GB, free: 6.762 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00328/0.3475, allocations: 1.304 MB / 0.7175 GB, free: 5.449 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002942/0.3504, allocations: 1.333 MB / 0.7188 GB, free: 4.035 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005397/0.3559, allocations: 2.288 MB / 0.7211 GB, free: 1.691 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.117e-06/0.3559, allocations: 4 kB / 0.7211 GB, free: 1.688 MB / 0.5137 GB Notification: Performance of matching and sorting (n=261) (initialization_lambda0): time 0.01264/0.3685, allocations: 4.242 MB / 0.7252 GB, free: 13.43 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 2.026e-05/0.3686, allocations: 8.438 kB / 0.7252 GB, free: 13.42 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.246e-05/0.3686, allocations: 8 kB / 0.7252 GB, free: 13.41 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01368/0.3823, allocations: 3.535 MB / 0.7287 GB, free: 9.875 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001655/0.384, allocations: 295.6 kB / 0.729 GB, free: 9.586 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009003/0.393, allocations: 3.326 MB / 0.7322 GB, free: 6.23 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002554/0.3956, allocations: 250.5 kB / 0.7325 GB, free: 5.984 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002908/0.3959, allocations: 71.98 kB / 0.7325 GB, free: 5.914 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 2 (eSST4B.VM1.local_reset,eSST4B.VR1.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (169): * Single equations (assignments): 168 * 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 {(35,58)} Notification: Performance of prepare postOptimizeDAE: time 0.0005787/0.3965, allocations: 276.9 kB / 0.7328 GB, free: 5.637 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005685/0.3971, allocations: 177.8 kB / 0.733 GB, free: 5.461 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01782/0.4149, allocations: 5.13 MB / 0.738 GB, free: 312 kB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.987e-05/0.415, allocations: 12 kB / 0.738 GB, free: 300 kB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.963e-05/0.415, allocations: 4 kB / 0.738 GB, free: 296 kB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.418e-05/0.415, allocations: 7.922 kB / 0.738 GB, free: 288 kB / 0.5294 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 0.02177/0.4368, allocations: 7.412 MB / 0.7452 GB, free: 8.727 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.617e-05/0.4369, allocations: 4 kB / 0.7452 GB, free: 8.723 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001147/0.438, allocations: 171.8 kB / 0.7454 GB, free: 8.555 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.008119/0.4462, allocations: 2.232 MB / 0.7476 GB, free: 6.316 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002746/0.4465, allocations: 31.98 kB / 0.7476 GB, free: 6.285 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02923/0.4757, allocations: 11.9 MB / 0.7592 GB, free: 10.1 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.254e-06/0.4757, allocations: 3.938 kB / 0.7592 GB, free: 10.1 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02076/0.4965, allocations: 6.469 MB / 0.7655 GB, free: 3.586 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005564/0.4971, allocations: 282.6 kB / 0.7658 GB, free: 3.289 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004511/0.4976, allocations: 31.94 kB / 0.7658 GB, free: 3.258 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001875/0.4994, allocations: 147.8 kB / 0.766 GB, free: 3.113 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009208/0.5004, allocations: 293.3 kB / 0.7663 GB, free: 2.828 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001323/0.5005, allocations: 35.98 kB / 0.7663 GB, free: 2.793 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.001412/0.5019, allocations: 0.9652 MB / 0.7672 GB, free: 1.832 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.3e-07/0.502, allocations: 0 / 0.7672 GB, free: 1.832 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.002522/0.5045, allocations: 0.94 MB / 0.7682 GB, free: 0.8906 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 13 (gENCLS.delta,gENCLS.eq,gENROU.w,gENROU.delta,gENROU.Epd,gENROU.Epq,gENROU.PSIkd,gENROU.PSIkq,eSST4B.VA.state,eSST4B.VR1.y,eSST4B.VM1.y,eSST4B.TransducerDelay.state,gENCLS.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 (87): * Single equations (assignments): 85 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,6), (26,23)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003726/0.5049, allocations: 151.1 kB / 0.7683 GB, free: 0.7344 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.273/0.7778, allocations: 5.404 MB / 0.7736 GB, free: 119.1 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 1.164e-05/0.7779, allocations: 2.844 kB / 0.7736 GB, free: 119.1 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.007484/0.7854, allocations: 2.184 MB / 0.7757 GB, free: 118.8 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001496/0.7869, allocations: 159.7 kB / 0.7759 GB, free: 118.8 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008135/0.7951, allocations: 3.509 MB / 0.7793 GB, free: 117.4 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008924/0.796, allocations: 1.285 MB / 0.7805 GB, free: 116.7 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0009837/0.797, allocations: 171.1 kB / 0.7807 GB, free: 116.7 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004763/0.7975, allocations: 102.7 kB / 0.7808 GB, free: 116.7 MB / 0.5606 GB Notification: Performance of SimCode: time 5.62e-07/0.7975, allocations: 0.6875 kB / 0.7808 GB, free: 116.7 MB / 0.5606 GB Notification: Performance of Templates: time 0.05246/0.85, allocations: 42.97 MB / 0.8228 GB, free: 81.73 MB / 0.5606 GB make -j1 -f OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.makefile (rm -f OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe ; mkfifo OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe ; head -c 1048576 < OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe >> ../files/OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.sim & ./OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe 2>&1)