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: translateModel(OpenIPSL.Tests.Controls.PSSE.TG.HYGOV,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV") translateModel(OpenIPSL.Tests.Controls.PSSE.TG.HYGOV,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001142/0.001142, allocations: 113.9 kB / 16.41 MB, free: 6.484 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.395/1.395, allocations: 222.9 MB / 240.1 MB, free: 4.367 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001576/0.001576, allocations: 188.5 kB / 290.4 MB, free: 2.109 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.5822/0.5822, allocations: 91.9 MB / 432.4 MB, free: 9.121 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001457/0.001457, allocations: 76.66 kB / 0.5734 GB, free: 33 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1433/0.1448, allocations: 71.28 MB / 0.643 GB, free: 3.461 MB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.TG.HYGOV): time 0.009956/0.1548, allocations: 9.113 MB / 0.6519 GB, free: 10.3 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.006438/0.1613, allocations: 2.832 MB / 0.6547 GB, free: 7.461 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0019/0.1632, allocations: 19.94 kB / 0.6547 GB, free: 7.441 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0013/0.1645, allocations: 368.8 kB / 0.655 GB, free: 7.078 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003506/0.1681, allocations: 1.031 MB / 0.656 GB, free: 6.043 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00242/0.1705, allocations: 0.9829 MB / 0.657 GB, free: 5.07 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.003814/0.1744, allocations: 2.515 MB / 0.6595 GB, free: 2.547 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009047/0.1753, allocations: 0.5546 MB / 0.66 GB, free: 1.961 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001492/0.1768, allocations: 0.9844 MB / 0.661 GB, free: 0.9727 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001382/0.1782, allocations: 1.229 MB / 0.6622 GB, free: 15.74 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003208/0.1785, allocations: 212 kB / 0.6624 GB, free: 15.53 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0008295/0.1793, allocations: 439.7 kB / 0.6628 GB, free: 15.1 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000445/0.1798, allocations: 0.5175 MB / 0.6633 GB, free: 14.58 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0009519/0.1808, allocations: 1.037 MB / 0.6643 GB, free: 13.54 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.003204/0.184, allocations: 2.663 MB / 0.6669 GB, free: 10.87 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.574e-06/0.184, allocations: 8 kB / 0.6669 GB, free: 10.86 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.804e-06/0.184, allocations: 0 / 0.6669 GB, free: 10.86 MB / 478.1 MB Notification: Performance of Transformations before backend: time 4.922e-05/0.1841, allocations: 0 / 0.6669 GB, free: 10.86 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: 305 * Number of variables: 305 Notification: Performance of Generate backend data structure: time 0.01389/0.198, allocations: 3.932 MB / 0.6708 GB, free: 6.859 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.129e-05/0.198, allocations: 12.03 kB / 0.6708 GB, free: 6.848 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0045/0.2025, allocations: 0.7779 MB / 0.6715 GB, free: 6.066 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002468/0.205, allocations: 1.224 MB / 0.6727 GB, free: 4.793 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005586/0.2056, allocations: 0.4927 MB / 0.6732 GB, free: 4.219 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002669/0.2059, allocations: 132 kB / 0.6733 GB, free: 4.09 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003496/0.2094, allocations: 1.701 MB / 0.675 GB, free: 2.328 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.969e-05/0.2094, allocations: 3.938 kB / 0.675 GB, free: 2.324 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001448/0.2096, allocations: 48 kB / 0.675 GB, free: 2.277 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.132e-05/0.2096, allocations: 28 kB / 0.6751 GB, free: 2.25 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003391/0.213, allocations: 1.528 MB / 0.6766 GB, free: 0.7148 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 0.01113/0.2242, allocations: 5.928 MB / 0.6823 GB, free: 10.54 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008834/0.233, allocations: 3.109 MB / 0.6854 GB, free: 7.281 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002315/0.2354, allocations: 0.9994 MB / 0.6864 GB, free: 6.273 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001364/0.2355, allocations: 29.17 kB / 0.6864 GB, free: 6.246 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002455/0.238, allocations: 1.163 MB / 0.6875 GB, free: 5.059 MB / 494.1 MB Notification: Performance of pre-optimization done (n=143): time 6.111e-06/0.238, allocations: 4 kB / 0.6875 GB, free: 5.055 MB / 494.1 MB Notification: Performance of matching and sorting (n=147): time 0.04968/0.2877, allocations: 13.46 MB / 0.7007 GB, free: 7.488 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001418/0.2879, allocations: 193.2 kB / 0.7009 GB, free: 7.254 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002642/0.2906, allocations: 1.551 MB / 0.7024 GB, free: 5.699 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 0.0005101/0.2911, allocations: 61.7 kB / 0.7024 GB, free: 5.633 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006228/0.2917, allocations: 0.7066 MB / 0.7031 GB, free: 4.914 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007003/0.2924, allocations: 0.5238 MB / 0.7036 GB, free: 4.383 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006909/0.2931, allocations: 383.8 kB / 0.704 GB, free: 4 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001355/0.2933, allocations: 301.1 kB / 0.7043 GB, free: 3.703 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002418/0.2957, allocations: 1.083 MB / 0.7053 GB, free: 2.609 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00258/0.2983, allocations: 1.329 MB / 0.7066 GB, free: 1.203 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004934/0.3032, allocations: 2.351 MB / 0.7089 GB, free: 14.76 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.712e-06/0.3033, allocations: 4 kB / 0.7089 GB, free: 14.75 MB / 0.5137 GB Notification: Performance of matching and sorting (n=273) (initialization): time 0.01413/0.3174, allocations: 4.907 MB / 0.7137 GB, free: 9.781 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 8.966e-05/0.3175, allocations: 45.62 kB / 0.7138 GB, free: 9.73 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.77e-05/0.3176, allocations: 4.125 kB / 0.7138 GB, free: 9.727 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009513/0.3271, allocations: 2.698 MB / 0.7164 GB, free: 7.027 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001662/0.3288, allocations: 311.6 kB / 0.7167 GB, free: 6.723 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01085/0.3397, allocations: 5.162 MB / 0.7217 GB, free: 1.395 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002871/0.3426, allocations: 179.8 kB / 0.7219 GB, free: 1.219 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002074/0.3428, allocations: 71.98 kB / 0.722 GB, free: 1.148 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003001/0.3458, allocations: 1.308 MB / 0.7233 GB, free: 15.83 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002516/0.3484, allocations: 1.317 MB / 0.7246 GB, free: 14.44 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004759/0.3531, allocations: 2.324 MB / 0.7268 GB, free: 12.02 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.497e-06/0.3532, allocations: 4 kB / 0.7268 GB, free: 12.02 MB / 0.5294 GB Notification: Performance of matching and sorting (n=273) (initialization_lambda0): time 0.01366/0.3668, allocations: 4.833 MB / 0.7315 GB, free: 7.129 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 6.465e-05/0.3669, allocations: 33.7 kB / 0.7316 GB, free: 7.09 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.627e-05/0.367, allocations: 7.984 kB / 0.7316 GB, free: 7.082 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009408/0.3764, allocations: 2.682 MB / 0.7342 GB, free: 4.395 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00163/0.3781, allocations: 311.5 kB / 0.7345 GB, free: 4.09 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01057/0.3886, allocations: 5.168 MB / 0.7395 GB, free: 14.75 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002817/0.3915, allocations: 175.8 kB / 0.7397 GB, free: 14.58 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000262/0.3918, allocations: 75.97 kB / 0.7398 GB, free: 14.51 MB / 0.545 GB 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 0.0005451/0.3924, allocations: 273 kB / 0.74 GB, free: 14.23 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000402/0.3928, allocations: 185.7 kB / 0.7402 GB, free: 14.05 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01726/0.41, allocations: 5.182 MB / 0.7453 GB, free: 8.848 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.145e-05/0.4101, allocations: 16 kB / 0.7453 GB, free: 8.832 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.714e-06/0.4101, allocations: 3.938 kB / 0.7453 GB, free: 8.828 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.574e-05/0.4102, allocations: 11.98 kB / 0.7453 GB, free: 8.816 MB / 0.545 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 0.02106/0.4313, allocations: 7.474 MB / 0.7526 GB, free: 1.199 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.938e-05/0.4313, allocations: 0 / 0.7526 GB, free: 1.199 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00114/0.4325, allocations: 175.7 kB / 0.7528 GB, free: 1.027 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.007966/0.4404, allocations: 2.267 MB / 0.755 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003455/0.4408, allocations: 35.98 kB / 0.755 GB, free: 14.71 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02865/0.4695, allocations: 12.2 MB / 0.7669 GB, free: 2.227 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.995e-06/0.4695, allocations: 3.938 kB / 0.7669 GB, free: 2.223 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3757/0.8453, allocations: 6.435 MB / 0.7732 GB, free: 115 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008128/0.8461, allocations: 274 kB / 0.7735 GB, free: 114.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002858/0.8464, allocations: 27.84 kB / 0.7735 GB, free: 114.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001693/0.8481, allocations: 161.7 kB / 0.7737 GB, free: 114.9 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00108/0.8492, allocations: 315 kB / 0.774 GB, free: 114.9 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001089/0.8493, allocations: 37.47 kB / 0.774 GB, free: 114.9 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.001637/0.851, allocations: 1.031 MB / 0.775 GB, free: 114.8 MB / 0.5606 GB Notification: Performance of sort global known variables: time 4.5e-07/0.851, allocations: 0 / 0.775 GB, free: 114.8 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.003014/0.854, allocations: 0.8661 MB / 0.7759 GB, free: 114.8 MB / 0.5606 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 0.000401/0.8544, allocations: 160.4 kB / 0.776 GB, free: 114.7 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.01756/0.872, allocations: 5.791 MB / 0.7817 GB, free: 114.2 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 1.004e-05/0.8721, allocations: 3.422 kB / 0.7817 GB, free: 114.2 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.00635/0.8784, allocations: 2.19 MB / 0.7838 GB, free: 113.5 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001672/0.8801, allocations: 182.4 kB / 0.784 GB, free: 113.4 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006386/0.8865, allocations: 3.569 MB / 0.7875 GB, free: 111.7 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000697/0.8872, allocations: 1.336 MB / 0.7888 GB, free: 110.9 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005864/0.8878, allocations: 113.4 kB / 0.7889 GB, free: 110.9 MB / 0.5606 GB Notification: Performance of SimCode: time 7.42e-07/0.8878, allocations: 0 / 0.7889 GB, free: 110.9 MB / 0.5606 GB Notification: Performance of Templates: time 0.03718/0.925, allocations: 36.89 MB / 0.8249 GB, free: 78.43 MB / 0.5606 GB make -j1 -f OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.makefile (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 & ./OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.HYGOV.pipe 2>&1)