Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.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: "" <> buildModelFMU(OpenIPSL.Tests.Controls.PSSE.TG.HYGOV,fileNamePrefix="OpenIPSL_dev_OpenIPSL_Tests_Controls_PSSE_TG_HYGOV",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Tests.Controls.PSSE.TG.HYGOV,fileNamePrefix="OpenIPSL_dev_OpenIPSL_Tests_Controls_PSSE_TG_HYGOV",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 0.0009561/0.000956, allocations: 91.45 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.427/1.427, allocations: 223.3 MB / 239.4 MB, free: 5.516 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001194/0.001194, allocations: 184.4 kB / 290.6 MB, free: 2.176 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.5586/0.5586, allocations: 91.92 MB / 433.7 MB, free: 10.27 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004259/0.0004259, allocations: 12 kB / 0.5049 GB, free: 7.184 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4231/0.4236, allocations: 72.46 MB / 0.5756 GB, free: 36.25 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.TG.HYGOV): time 0.006685/0.4303, allocations: 8.89 MB / 0.5843 GB, free: 30.39 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.005368/0.4357, allocations: 2.846 MB / 0.5871 GB, free: 28.38 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001627/0.4374, allocations: 23 kB / 0.5871 GB, free: 28.37 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0009618/0.4383, allocations: 273.4 kB / 0.5874 GB, free: 28.25 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002795/0.4411, allocations: 0.9094 MB / 0.5883 GB, free: 27.66 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001951/0.4431, allocations: 0.8971 MB / 0.5892 GB, free: 27.16 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.002867/0.446, allocations: 2.36 MB / 0.5915 GB, free: 26.04 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007139/0.4467, allocations: 0.4964 MB / 0.5919 GB, free: 25.77 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001392/0.4481, allocations: 0.8254 MB / 0.5927 GB, free: 25.39 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001364/0.4495, allocations: 1.09 MB / 0.5938 GB, free: 24.89 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002609/0.4498, allocations: 94.53 kB / 0.5939 GB, free: 24.89 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0007973/0.4506, allocations: 314.4 kB / 0.5942 GB, free: 24.82 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003638/0.4509, allocations: 393.2 kB / 0.5946 GB, free: 24.6 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008392/0.4518, allocations: 0.9276 MB / 0.5955 GB, free: 23.98 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002095/0.4539, allocations: 2.476 MB / 0.5979 GB, free: 23.11 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.478e-06/0.4539, allocations: 0 / 0.5979 GB, free: 23.11 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.943e-06/0.4539, allocations: 1.188 kB / 0.5979 GB, free: 23.11 MB / 430.1 MB Notification: Performance of Transformations before backend: time 3.931e-05/0.454, allocations: 0 / 0.5979 GB, free: 23.11 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 305 * Number of variables: 305 Notification: Performance of Generate backend data structure: time 0.01344/0.4674, allocations: 3.654 MB / 0.6015 GB, free: 21.65 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.154e-05/0.4675, allocations: 11.62 kB / 0.6015 GB, free: 21.65 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000573/0.468, allocations: 185.9 kB / 0.6017 GB, free: 21.52 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00505/0.4731, allocations: 0.7877 MB / 0.6024 GB, free: 21.34 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002534/0.4757, allocations: 1.211 MB / 0.6036 GB, free: 20.57 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005029/0.4762, allocations: 0.506 MB / 0.6041 GB, free: 20.1 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003187/0.4765, allocations: 147.5 kB / 0.6042 GB, free: 20.05 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004014/0.4805, allocations: 1.787 MB / 0.606 GB, free: 19.33 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.829e-05/0.4806, allocations: 0.9688 kB / 0.606 GB, free: 19.33 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001431/0.4807, allocations: 47.72 kB / 0.606 GB, free: 19.29 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.85e-05/0.4808, allocations: 28.22 kB / 0.6061 GB, free: 19.29 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003929/0.4847, allocations: 1.628 MB / 0.6077 GB, free: 18.76 MB / 430.1 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 0.01188/0.4966, allocations: 6.041 MB / 0.6136 GB, free: 15.25 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009935/0.5066, allocations: 3.699 MB / 0.6172 GB, free: 13.89 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002878/0.5095, allocations: 1.094 MB / 0.6182 GB, free: 13.48 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001596/0.5096, allocations: 30.5 kB / 0.6183 GB, free: 13.46 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003008/0.5127, allocations: 1.255 MB / 0.6195 GB, free: 13.01 MB / 430.1 MB Notification: Performance of pre-optimization done (n=143): time 3.768e-06/0.5127, allocations: 0 / 0.6195 GB, free: 13.01 MB / 430.1 MB Notification: Performance of matching and sorting (n=147): time 0.05199/0.5647, allocations: 15.83 MB / 0.635 GB, free: 124 kB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001056/0.5648, allocations: 201.2 kB / 0.6351 GB, free: 15.88 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002856/0.5677, allocations: 1.551 MB / 0.6367 GB, free: 14.33 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0005887/0.5683, allocations: 57.7 kB / 0.6367 GB, free: 14.27 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006883/0.569, allocations: 0.7104 MB / 0.6374 GB, free: 13.54 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0008157/0.5698, allocations: 0.5238 MB / 0.6379 GB, free: 13.01 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003331/0.5702, allocations: 193.9 kB / 0.6381 GB, free: 12.82 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0001119/0.5703, allocations: 306.1 kB / 0.6384 GB, free: 12.52 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002688/0.573, allocations: 1.16 MB / 0.6395 GB, free: 11.35 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002893/0.5759, allocations: 1.423 MB / 0.6409 GB, free: 9.852 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.005462/0.5814, allocations: 2.531 MB / 0.6434 GB, free: 7.227 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.984e-06/0.5814, allocations: 0 / 0.6434 GB, free: 7.227 MB / 446.1 MB Notification: Performance of matching and sorting (n=273) (initialization): time 0.01592/0.5973, allocations: 5.669 MB / 0.6489 GB, free: 1.492 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0002166/0.5976, allocations: 256.6 kB / 0.6492 GB, free: 1.168 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.511e-05/0.5976, allocations: 4 kB / 0.6492 GB, free: 1.164 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01082/0.6084, allocations: 3.089 MB / 0.6522 GB, free: 14.07 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001671/0.6101, allocations: 311.5 kB / 0.6525 GB, free: 13.77 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01144/0.6216, allocations: 5.447 MB / 0.6578 GB, free: 8.156 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003169/0.6248, allocations: 227.9 kB / 0.658 GB, free: 7.934 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003012/0.6251, allocations: 79.97 kB / 0.6581 GB, free: 7.855 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.245e-05/0.6251, allocations: 4 kB / 0.6581 GB, free: 7.852 MB / 462.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01513/0.6403, allocations: 5.392 MB / 0.6634 GB, free: 2.41 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.481e-05/0.6404, allocations: 4 kB / 0.6634 GB, free: 2.406 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0103/0.6507, allocations: 3.046 MB / 0.6663 GB, free: 15.35 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001695/0.6524, allocations: 315.5 kB / 0.6666 GB, free: 15.04 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01075/0.6632, allocations: 5.337 MB / 0.6719 GB, free: 9.547 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002997/0.6662, allocations: 223.9 kB / 0.6721 GB, free: 9.328 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002144/0.6665, allocations: 71.98 kB / 0.6721 GB, free: 9.258 MB / 478.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,hYGOV.Position_Limiter.local_reset,hYGOV.q.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (191): * Single equations (assignments): 188 * Array equations: 0 * Algorithm blocks: 1 * 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), (29,44)} Notification: Performance of prepare postOptimizeDAE: time 0.001045/0.6675, allocations: 420.7 kB / 0.6725 GB, free: 8.836 MB / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003682/0.6679, allocations: 189.7 kB / 0.6727 GB, free: 8.648 MB / 478.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01945/0.6873, allocations: 6.26 MB / 0.6788 GB, free: 2.367 MB / 478.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.024e-05/0.6874, allocations: 23.97 kB / 0.6789 GB, free: 2.344 MB / 478.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.401e-06/0.6874, allocations: 0 / 0.6789 GB, free: 2.344 MB / 478.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.537e-05/0.6875, allocations: 3.984 kB / 0.6789 GB, free: 2.34 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 postOpt removeSimpleEquations (simulation): time 0.02403/0.7115, allocations: 8.585 MB / 0.6872 GB, free: 9.617 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.993e-05/0.7116, allocations: 0 / 0.6872 GB, free: 9.617 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00116/0.7128, allocations: 167.8 kB / 0.6874 GB, free: 9.453 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.008912/0.7217, allocations: 2.662 MB / 0.69 GB, free: 6.777 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003687/0.7221, allocations: 35.98 kB / 0.69 GB, free: 6.742 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03043/0.7525, allocations: 12.42 MB / 0.7022 GB, free: 10.05 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.475e-06/0.7526, allocations: 0 / 0.7022 GB, free: 10.05 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02315/0.7758, allocations: 7.625 MB / 0.7096 GB, free: 2.383 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009019/0.7767, allocations: 270.7 kB / 0.7099 GB, free: 2.098 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003732/0.7771, allocations: 31.98 kB / 0.7099 GB, free: 2.066 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001881/0.779, allocations: 215.7 kB / 0.7101 GB, free: 1.855 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009981/0.78, allocations: 301.2 kB / 0.7104 GB, free: 1.559 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001221/0.7801, allocations: 39.98 kB / 0.7104 GB, free: 1.52 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.001799/0.7819, allocations: 1.034 MB / 0.7114 GB, free: 0.4922 MB / 0.4981 GB Notification: Performance of sort global known variables: time 3.61e-07/0.7819, allocations: 0 / 0.7114 GB, free: 0.4922 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.002798/0.7847, allocations: 0.8673 MB / 0.7123 GB, free: 15.62 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 14 (gENCLS.omega,gENCLS.delta,gENCLS.eq,gENSAL.w,gENSAL.delta,gENSAL.Epq,gENSAL.PSIkd,gENSAL.PSIppq,hYGOV.SimpleLag1.state,hYGOV.q.y,hYGOV.g.state,hYGOV.Position_Limiter.y,sCRX.imLeadLag.TF.x_scaled[1],sCRX.simpleLagLim.state) * Number of discrete variables: 2 ($whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (98): * Single equations (assignments): 96 * 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 0.02324/0.808, allocations: 8.234 MB / 0.7203 GB, free: 7.344 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.0197/0.8277, allocations: 6.422 MB / 0.7266 GB, free: 0.8711 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 9.798e-06/0.8278, allocations: 0 / 0.7266 GB, free: 0.8711 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.007739/0.8356, allocations: 2.455 MB / 0.729 GB, free: 14.39 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001939/0.8375, allocations: 174.7 kB / 0.7292 GB, free: 14.22 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06393/0.9015, allocations: 26.56 MB / 0.7551 GB, free: 2.367 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009158/0.9025, allocations: 1.349 MB / 0.7564 GB, free: 0.9844 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.001123/0.9036, allocations: 187.4 kB / 0.7566 GB, free: 0.7969 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009433/0.9045, allocations: 0.7141 MB / 0.7573 GB, free: 84 kB / 0.545 GB Notification: Performance of SimCode: time 6.32e-07/0.9046, allocations: 0 / 0.7573 GB, free: 84 kB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.371/1.276, allocations: 52.13 MB / 0.8082 GB, free: 155.9 MB / 0.5606 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001675/1.276, allocations: 215.3 kB / 0.8084 GB, free: 155.6 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.523/4.798, allocations: 0 / 0.8084 GB, free: 155.6 MB / 0.5606 GB (rm -f OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.pipe ; mkfifo OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.pipe ; head -c 1048576 < OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.pipe >> ../files/OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_OpenIPSL_dev_OpenIPSL_Tests_Controls_PSSE_TG_HYGOV_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 OpenIPSL_dev_OpenIPSL_Tests_Controls_PSSE_TG_HYGOV.fmu > OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.pipe 2>&1)