Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.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/Complex 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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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 Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 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(BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL",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 0.0007181/0.0007182, allocations: 97.33 kB / 15.36 MB, free: 0.7305 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007565/0.0007566, allocations: 173.9 kB / 16.27 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.2/1.2, allocations: 223.3 MB / 240.3 MB, free: 5.34 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.8811/0.8811, allocations: 143.2 MB / 434.6 MB, free: 13.63 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.000274/0.000274, allocations: 8 kB / 0.5165 GB, free: 11.05 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1254/0.1257, allocations: 83.41 MB / 0.598 GB, free: 7.598 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL): time 0.263/0.3887, allocations: 73.43 MB / 0.6697 GB, free: 11.66 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.01534/0.4041, allocations: 12.68 MB / 0.682 GB, free: 2.535 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001739/0.4058, allocations: 56.53 kB / 0.6821 GB, free: 2.512 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.001797/0.4077, allocations: 0.6728 MB / 0.6827 GB, free: 2.113 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.005323/0.413, allocations: 2.27 MB / 0.685 GB, free: 0.7422 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.002724/0.4157, allocations: 1.276 MB / 0.6862 GB, free: 15.99 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.005706/0.4214, allocations: 5.545 MB / 0.6916 GB, free: 13.84 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001497/0.423, allocations: 1.149 MB / 0.6927 GB, free: 13.35 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002051/0.425, allocations: 1.319 MB / 0.694 GB, free: 12.77 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001243/0.4263, allocations: 1.128 MB / 0.6951 GB, free: 12.29 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 0.0001234/0.4264, allocations: 55.28 kB / 0.6952 GB, free: 12.29 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002487/0.4289, allocations: 1.254 MB / 0.6964 GB, free: 11.84 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0002723/0.4292, allocations: 289.6 kB / 0.6967 GB, free: 11.69 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.000703/0.4299, allocations: 0.807 MB / 0.6975 GB, free: 11.2 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.003016/0.4329, allocations: 2.868 MB / 0.7003 GB, free: 10.39 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 2.915e-06/0.4329, allocations: 3.938 kB / 0.7003 GB, free: 10.39 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.443e-06/0.4329, allocations: 0 / 0.7003 GB, free: 10.39 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 1.879e-05/0.433, allocations: 1.594 kB / 0.7003 GB, free: 10.39 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.003005/0.436, allocations: 1.789 MB / 0.702 GB, free: 9.215 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 3.308e-05/0.436, allocations: 9.5 kB / 0.702 GB, free: 9.215 MB / 0.5294 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001737/0.4362, allocations: 151.6 kB / 0.7022 GB, free: 9.113 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007183/0.4369, allocations: 237.7 kB / 0.7024 GB, free: 9.027 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002162/0.4391, allocations: 1.504 MB / 0.7039 GB, free: 8.098 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.317e-05/0.4392, allocations: 76.59 kB / 0.704 GB, free: 8.066 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001474/0.4393, allocations: 101.8 kB / 0.7041 GB, free: 8.035 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001968/0.4413, allocations: 1.124 MB / 0.7052 GB, free: 7.535 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.417e-05/0.4413, allocations: 0.9688 kB / 0.7052 GB, free: 7.535 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.987e-05/0.4414, allocations: 42.48 kB / 0.7052 GB, free: 7.504 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.084e-05/0.4414, allocations: 24.88 kB / 0.7052 GB, free: 7.504 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001879/0.4433, allocations: 0.9303 MB / 0.7061 GB, free: 7.195 MB / 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 preOpt removeSimpleEquations (simulation): time 0.005106/0.4484, allocations: 4.936 MB / 0.7109 GB, free: 3.383 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001301/0.4498, allocations: 0.654 MB / 0.7116 GB, free: 3.066 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007161/0.4505, allocations: 374.3 kB / 0.7119 GB, free: 2.895 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000547/0.4511, allocations: 0.8333 MB / 0.7128 GB, free: 1.922 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.485e-05/0.4511, allocations: 42.38 kB / 0.7128 GB, free: 1.875 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=62): time 1.894e-06/0.4511, allocations: 0 / 0.7128 GB, free: 1.875 MB / 0.5294 GB Notification: Performance of matching and sorting (n=62): time 0.007184/0.4583, allocations: 1.901 MB / 0.7147 GB, free: 0.9648 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.359e-05/0.4583, allocations: 57.62 kB / 0.7147 GB, free: 0.9023 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001427/0.4598, allocations: 1.209 MB / 0.7159 GB, free: 236 kB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 6.226e-05/0.4598, allocations: 39.36 kB / 0.7159 GB, free: 196 kB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004629/0.4603, allocations: 0.5992 MB / 0.7165 GB, free: 15.66 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001838/0.4605, allocations: 215.6 kB / 0.7167 GB, free: 15.47 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.805e-05/0.4606, allocations: 63.38 kB / 0.7168 GB, free: 15.43 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 9.858e-05/0.4607, allocations: 336.9 kB / 0.7171 GB, free: 15.1 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006639/0.4614, allocations: 302.8 kB / 0.7174 GB, free: 14.96 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008239/0.4622, allocations: 0.5013 MB / 0.7179 GB, free: 14.58 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001364/0.4636, allocations: 0.7504 MB / 0.7186 GB, free: 14.13 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.125e-06/0.4636, allocations: 0 / 0.7186 GB, free: 14.13 MB / 0.545 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.004541/0.4681, allocations: 1.419 MB / 0.72 GB, free: 13.47 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 9.066e-05/0.4682, allocations: 195.4 kB / 0.7202 GB, free: 13.24 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.365e-06/0.4682, allocations: 4.875 kB / 0.7202 GB, free: 13.24 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006427/0.4689, allocations: 168.9 kB / 0.7203 GB, free: 13.16 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005535/0.4695, allocations: 162.5 kB / 0.7205 GB, free: 13.12 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000795/0.4703, allocations: 0.7296 MB / 0.7212 GB, free: 12.5 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009919/0.4713, allocations: 166.6 kB / 0.7214 GB, free: 12.4 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.199e-05/0.4713, allocations: 32.73 kB / 0.7214 GB, free: 12.39 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 5.631e-06/0.4713, allocations: 2.75 kB / 0.7214 GB, free: 12.39 MB / 0.545 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004483/0.4758, allocations: 1.259 MB / 0.7226 GB, free: 11.52 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.869e-06/0.4759, allocations: 8.516 kB / 0.7226 GB, free: 11.51 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005509/0.4764, allocations: 165.4 kB / 0.7228 GB, free: 11.35 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005466/0.477, allocations: 167.8 kB / 0.723 GB, free: 11.18 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007577/0.4777, allocations: 0.735 MB / 0.7237 GB, free: 10.43 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009016/0.4787, allocations: 159.2 kB / 0.7238 GB, free: 10.27 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.744e-05/0.4787, allocations: 31.98 kB / 0.7239 GB, free: 10.24 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (77): * Single equations (assignments): 76 * 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 {(1,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0004513/0.4792, allocations: 409 kB / 0.7243 GB, free: 9.828 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001719/0.4794, allocations: 134.4 kB / 0.7244 GB, free: 9.695 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004677/0.484, allocations: 1.421 MB / 0.7258 GB, free: 8.27 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.383e-05/0.4841, allocations: 11.94 kB / 0.7258 GB, free: 8.258 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.368e-06/0.4841, allocations: 0 / 0.7258 GB, free: 8.258 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004244/0.4883, allocations: 1.248 MB / 0.727 GB, free: 6.977 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006084/0.4944, allocations: 2.767 MB / 0.7297 GB, free: 4.098 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.951e-06/0.4944, allocations: 4 kB / 0.7297 GB, free: 4.094 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004516/0.4949, allocations: 115.9 kB / 0.7298 GB, free: 3.98 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005472/0.4954, allocations: 164.3 kB / 0.73 GB, free: 3.82 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.208e-05/0.4955, allocations: 19.98 kB / 0.73 GB, free: 3.801 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007292/0.4962, allocations: 0.7239 MB / 0.7307 GB, free: 3.051 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.232e-06/0.4963, allocations: 7.938 kB / 0.7307 GB, free: 3.043 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00514/0.5014, allocations: 1.856 MB / 0.7325 GB, free: 1.117 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004051/0.5018, allocations: 335 kB / 0.7328 GB, free: 0.7695 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001503/0.502, allocations: 16 kB / 0.7329 GB, free: 0.7539 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008521/0.5028, allocations: 99.88 kB / 0.7329 GB, free: 0.6562 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001063/0.5029, allocations: 52.25 kB / 0.733 GB, free: 0.6055 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.904e-05/0.503, allocations: 35.98 kB / 0.733 GB, free: 0.5703 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.001009/0.504, allocations: 0.8661 MB / 0.7339 GB, free: 15.7 MB / 0.5606 GB Notification: Performance of sort global known variables: time 2.013e-06/0.504, allocations: 0 / 0.7339 GB, free: 15.7 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.001563/0.5056, allocations: 0.7096 MB / 0.7346 GB, free: 14.99 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (chi.con.vol.dynBal.U,chi.eva.vol.dynBal.U) * 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 (55): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(1,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006079/0.5117, allocations: 2.76 MB / 0.7373 GB, free: 12.17 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.002361/0.5141, allocations: 1.174 MB / 0.7384 GB, free: 11 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 2.534e-06/0.5141, allocations: 0 / 0.7384 GB, free: 11 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0008425/0.5149, allocations: 419.2 kB / 0.7388 GB, free: 10.59 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003862/0.5188, allocations: 0.7956 MB / 0.7396 GB, free: 9.809 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02384/0.5427, allocations: 11.2 MB / 0.7505 GB, free: 14.11 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006436/0.5433, allocations: 1.176 MB / 0.7517 GB, free: 12.91 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001009/0.5443, allocations: 314 kB / 0.752 GB, free: 12.61 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006452/0.545, allocations: 0.5149 MB / 0.7525 GB, free: 12.09 MB / 0.5762 GB Notification: Performance of SimCode: time 3.81e-07/0.545, allocations: 3.938 kB / 0.7525 GB, free: 12.09 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05708/0.6021, allocations: 42.6 MB / 0.7941 GB, free: 2.051 MB / 0.6075 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002547/0.6024, allocations: 284.7 kB / 0.7943 GB, free: 1.672 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.537/3.139, allocations: 0 / 0.7943 GB, free: 1.672 MB / 0.6075 GB (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 BuildSysPro_BuildSysPro_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe 2>&1)