Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.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.EXAC2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2") translateModel(OpenIPSL.Tests.Controls.PSSE.ES.EXAC2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001223/0.001223, allocations: 103.7 kB / 16.27 MB, free: 5.98 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.42/1.42, allocations: 222.9 MB / 239.9 MB, free: 4.633 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001382/0.001383, allocations: 196.4 kB / 290.2 MB, free: 2.348 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.5666/0.5666, allocations: 91.91 MB / 432.3 MB, free: 9.297 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00152/0.00152, allocations: 83.86 kB / 0.5025 GB, free: 7.758 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4202/0.4218, allocations: 71.26 MB / 0.5721 GB, free: 36.68 MB / 430.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.ES.EXAC2): time 0.008559/0.4304, allocations: 9.311 MB / 0.5812 GB, free: 30.91 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.006512/0.4369, allocations: 3.007 MB / 0.5842 GB, free: 28.79 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002379/0.4394, allocations: 21.97 kB / 0.5842 GB, free: 28.79 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001338/0.4407, allocations: 355.9 kB / 0.5845 GB, free: 28.59 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003419/0.4442, allocations: 1.051 MB / 0.5855 GB, free: 27.89 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00229/0.4465, allocations: 1.047 MB / 0.5866 GB, free: 27.34 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.003251/0.4498, allocations: 2.589 MB / 0.5891 GB, free: 26.05 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008637/0.4506, allocations: 0.5679 MB / 0.5897 GB, free: 25.77 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001625/0.4523, allocations: 1.02 MB / 0.5906 GB, free: 25.25 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001563/0.4539, allocations: 1.271 MB / 0.5919 GB, free: 24.62 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003692/0.4542, allocations: 231.1 kB / 0.5921 GB, free: 24.62 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001091/0.4553, allocations: 0.4913 MB / 0.5926 GB, free: 24.53 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004234/0.4558, allocations: 0.5369 MB / 0.5931 GB, free: 24.17 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0009865/0.4568, allocations: 1.067 MB / 0.5942 GB, free: 23.44 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00296/0.4597, allocations: 2.764 MB / 0.5969 GB, free: 22.25 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.663e-06/0.4598, allocations: 5.312 kB / 0.5969 GB, free: 22.24 MB / 430.1 MB Notification: Performance of FrontEnd: time 2.404e-06/0.4598, allocations: 0 / 0.5969 GB, free: 22.24 MB / 430.1 MB Notification: Performance of Transformations before backend: time 4.309e-05/0.4598, allocations: 0 / 0.5969 GB, free: 22.24 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: 295 * Number of variables: 295 Notification: Performance of Generate backend data structure: time 0.01514/0.475, allocations: 3.936 MB / 0.6007 GB, free: 20.57 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.631e-05/0.475, allocations: 9.031 kB / 0.6007 GB, free: 20.57 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005226/0.4803, allocations: 0.78 MB / 0.6015 GB, free: 20.38 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003003/0.4833, allocations: 1.279 MB / 0.6027 GB, free: 19.57 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005468/0.4839, allocations: 0.4927 MB / 0.6032 GB, free: 19.11 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003135/0.4842, allocations: 134.6 kB / 0.6033 GB, free: 19.06 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003971/0.4882, allocations: 1.676 MB / 0.605 GB, free: 18.39 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.755e-05/0.4882, allocations: 0 / 0.605 GB, free: 18.39 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001485/0.4884, allocations: 46.62 kB / 0.605 GB, free: 18.35 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.546e-05/0.4884, allocations: 28.28 kB / 0.605 GB, free: 18.35 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003873/0.4923, allocations: 1.556 MB / 0.6066 GB, free: 17.82 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 0.013/0.5053, allocations: 5.767 MB / 0.6122 GB, free: 14.56 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009641/0.515, allocations: 3.235 MB / 0.6154 GB, free: 13.26 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002751/0.5178, allocations: 1.022 MB / 0.6164 GB, free: 12.85 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0005035/0.5183, allocations: 0.7372 MB / 0.6171 GB, free: 11.99 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002852/0.5212, allocations: 1.188 MB / 0.6182 GB, free: 11.55 MB / 430.1 MB Notification: Performance of pre-optimization done (n=143): time 3.848e-06/0.5212, allocations: 0 / 0.6182 GB, free: 11.55 MB / 430.1 MB Notification: Performance of matching and sorting (n=143): time 0.04341/0.5646, allocations: 10.64 MB / 0.6286 GB, free: 4.051 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.138e-05/0.5647, allocations: 153.8 kB / 0.6288 GB, free: 3.871 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002495/0.5672, allocations: 1.614 MB / 0.6303 GB, free: 2.254 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0005615/0.5678, allocations: 57.7 kB / 0.6304 GB, free: 2.191 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004544/0.5683, allocations: 0.7029 MB / 0.6311 GB, free: 1.477 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005482/0.5688, allocations: 0.5122 MB / 0.6316 GB, free: 0.957 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00064/0.5695, allocations: 391.7 kB / 0.632 GB, free: 0.5664 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 4.633e-05/0.5695, allocations: 301.1 kB / 0.6322 GB, free: 276 kB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00259/0.5721, allocations: 1.107 MB / 0.6333 GB, free: 15.15 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00286/0.575, allocations: 1.344 MB / 0.6346 GB, free: 13.74 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00522/0.5802, allocations: 2.318 MB / 0.6369 GB, free: 11.34 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.335e-06/0.5803, allocations: 0 / 0.6369 GB, free: 11.34 MB / 446.1 MB Notification: Performance of matching and sorting (n=271) (initialization): time 0.01948/0.5998, allocations: 5.782 MB / 0.6425 GB, free: 5.488 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.16e-05/0.5998, allocations: 4 kB / 0.6426 GB, free: 5.484 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.948e-05/0.5999, allocations: 8 kB / 0.6426 GB, free: 5.477 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01061/0.6105, allocations: 2.793 MB / 0.6453 GB, free: 2.676 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002049/0.6126, allocations: 359.5 kB / 0.6456 GB, free: 2.324 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007624/0.6202, allocations: 3.38 MB / 0.6489 GB, free: 14.89 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003328/0.6236, allocations: 286.1 kB / 0.6492 GB, free: 14.61 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003351/0.624, allocations: 83.95 kB / 0.6493 GB, free: 14.53 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003303/0.6273, allocations: 1.336 MB / 0.6506 GB, free: 13.19 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002833/0.6301, allocations: 1.319 MB / 0.6519 GB, free: 11.8 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005392/0.6355, allocations: 2.302 MB / 0.6541 GB, free: 9.41 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.819e-05/0.6356, allocations: 4 kB / 0.6541 GB, free: 9.406 MB / 462.1 MB Notification: Performance of matching and sorting (n=271) (initialization_lambda0): time 0.01952/0.6551, allocations: 5.755 MB / 0.6597 GB, free: 3.586 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.252e-05/0.6552, allocations: 4 kB / 0.6597 GB, free: 3.582 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.578e-05/0.6552, allocations: 7.984 kB / 0.6598 GB, free: 3.574 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01034/0.6655, allocations: 2.808 MB / 0.6625 GB, free: 0.7617 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001978/0.6676, allocations: 347.5 kB / 0.6628 GB, free: 432 kB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007523/0.6751, allocations: 3.369 MB / 0.6661 GB, free: 13 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003345/0.6785, allocations: 266.4 kB / 0.6664 GB, free: 12.74 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003803/0.6789, allocations: 71.97 kB / 0.6664 GB, free: 12.67 MB / 478.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition2,$whenCondition1,eXAC2.rotatingExciterWithDemagnetizationLimited.sISO.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (206): * Single equations (assignments): 204 * 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 {(30,26), (1,10)} Notification: Performance of prepare postOptimizeDAE: time 0.00057/0.6795, allocations: 276.8 kB / 0.6667 GB, free: 12.39 MB / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005684/0.6801, allocations: 189.6 kB / 0.6669 GB, free: 12.2 MB / 478.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01727/0.6973, allocations: 5.006 MB / 0.6718 GB, free: 7.18 MB / 478.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.981e-05/0.6974, allocations: 16 kB / 0.6718 GB, free: 7.164 MB / 478.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.167e-06/0.6974, allocations: 0 / 0.6718 GB, free: 7.164 MB / 478.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.417e-05/0.6975, allocations: 7.969 kB / 0.6718 GB, free: 7.156 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 0.02133/0.7188, allocations: 7.341 MB / 0.679 GB, free: 15.68 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.063e-05/0.7189, allocations: 11.92 kB / 0.679 GB, free: 15.67 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001321/0.7202, allocations: 191.8 kB / 0.6792 GB, free: 15.48 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.007766/0.728, allocations: 2.146 MB / 0.6813 GB, free: 13.34 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004191/0.7285, allocations: 35.97 kB / 0.6813 GB, free: 13.3 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02674/0.7552, allocations: 10.07 MB / 0.6911 GB, free: 3.074 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.507e-06/0.7553, allocations: 0 / 0.6911 GB, free: 3.074 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02067/0.7759, allocations: 6.279 MB / 0.6973 GB, free: 12.77 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009548/0.7769, allocations: 306.4 kB / 0.6976 GB, free: 12.45 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004287/0.7774, allocations: 28 kB / 0.6976 GB, free: 12.42 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001882/0.7793, allocations: 163.7 kB / 0.6977 GB, free: 12.26 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009301/0.7802, allocations: 281.3 kB / 0.698 GB, free: 11.98 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001163/0.7803, allocations: 39.98 kB / 0.698 GB, free: 11.94 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.001738/0.7821, allocations: 1.081 MB / 0.6991 GB, free: 10.87 MB / 0.4981 GB Notification: Performance of sort global known variables: time 1.8e-07/0.7821, allocations: 4 kB / 0.6991 GB, free: 10.86 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.002768/0.7849, allocations: 0.9635 MB / 0.7 GB, free: 9.898 MB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 14 (gENCLS.omega,gENCLS.delta,gENCLS.eq,gENROE.w,gENROE.delta,gENROE.Epd,gENROE.Epq,gENROE.PSIkd,gENROE.PSIkq,eXAC2.imLimitedSimpleLag.state,eXAC2.imDerivativeLag.x,eXAC2.leadLag.TF.x_scaled[1],eXAC2.rotatingExciterWithDemagnetizationLimited.sISO.y,eXAC2.TransducerDelay.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 (100): * Single equations (assignments): 99 * 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 {(26,23)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004342/0.7853, allocations: 166.9 kB / 0.7002 GB, free: 9.727 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.01854/0.8039, allocations: 5.415 MB / 0.7055 GB, free: 4.297 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 1.19e-05/0.8039, allocations: 0 / 0.7055 GB, free: 4.297 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.007143/0.8111, allocations: 2.056 MB / 0.7075 GB, free: 2.23 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001799/0.8129, allocations: 172.2 kB / 0.7077 GB, free: 2.062 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007581/0.8205, allocations: 3.646 MB / 0.7112 GB, free: 14.39 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009125/0.8215, allocations: 1.32 MB / 0.7125 GB, free: 13.03 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007624/0.8222, allocations: 123.4 kB / 0.7126 GB, free: 12.91 MB / 0.5137 GB Notification: Performance of SimCode: time 1.132e-06/0.8222, allocations: 3.938 kB / 0.7126 GB, free: 12.91 MB / 0.5137 GB Notification: Performance of Templates: time 0.04618/0.8684, allocations: 33.99 MB / 0.7458 GB, free: 10.89 MB / 0.545 GB make -j1 -f OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.makefile (rm -f OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.pipe ; mkfifo OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.pipe ; head -c 1048576 < OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.pipe >> ../files/OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.sim & ./OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.ES.EXAC2.pipe 2>&1)