Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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: translateModel(Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL") translateModel(Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001178/0.001178, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001245/0.001244, allocations: 194.5 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.441/1.441, allocations: 205.1 MB / 222.4 MB, free: 4.598 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.548/1.548, allocations: 251.7 MB / 0.5092 GB, free: 3.055 MB / 414.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001668/0.001668, allocations: 67.91 kB / 0.6223 GB, free: 1.473 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4563/0.458, allocations: 104.7 MB / 0.7245 GB, free: 12.89 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL): time 0.07374/0.5318, allocations: 75.24 MB / 0.798 GB, free: 1.387 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.02067/0.5525, allocations: 15.01 MB / 0.8126 GB, free: 2.34 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002249/0.5548, allocations: 63.62 kB / 0.8127 GB, free: 2.277 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.002031/0.5568, allocations: 0.8268 MB / 0.8135 GB, free: 1.445 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.006435/0.5633, allocations: 2.567 MB / 0.816 GB, free: 14.87 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.003333/0.5667, allocations: 1.355 MB / 0.8173 GB, free: 13.52 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.005272/0.5719, allocations: 4.34 MB / 0.8216 GB, free: 9.172 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002487/0.5744, allocations: 1.441 MB / 0.823 GB, free: 7.695 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003828/0.5783, allocations: 1.636 MB / 0.8246 GB, free: 6.059 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00229/0.5806, allocations: 1.21 MB / 0.8258 GB, free: 4.844 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0004925/0.5811, allocations: 160 kB / 0.8259 GB, free: 4.688 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003524/0.5846, allocations: 1.419 MB / 0.8273 GB, free: 3.266 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.000616/0.5853, allocations: 394.6 kB / 0.8277 GB, free: 2.879 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.001748/0.587, allocations: 0.8982 MB / 0.8286 GB, free: 1.977 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.004819/0.5918, allocations: 2.847 MB / 0.8313 GB, free: 15.12 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 6.883e-06/0.5919, allocations: 4 kB / 0.8313 GB, free: 15.12 MB / 0.6544 GB Notification: Performance of FrontEnd: time 2.755e-06/0.5919, allocations: 0 / 0.8313 GB, free: 15.12 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 8.313e-05/0.592, allocations: 3.938 kB / 0.8313 GB, free: 15.11 MB / 0.6544 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 0.004649/0.5966, allocations: 2.083 MB / 0.8334 GB, free: 12.96 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 4.439e-05/0.5967, allocations: 12.03 kB / 0.8334 GB, free: 12.95 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008457/0.5975, allocations: 230.8 kB / 0.8336 GB, free: 12.73 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002399/0.5999, allocations: 1.439 MB / 0.835 GB, free: 11.23 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001262/0.6001, allocations: 78 kB / 0.8351 GB, free: 11.16 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001602/0.6003, allocations: 100 kB / 0.8352 GB, free: 11.06 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001917/0.6022, allocations: 1.1 MB / 0.8363 GB, free: 9.922 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.755e-05/0.6022, allocations: 3.984 kB / 0.8363 GB, free: 9.918 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.981e-05/0.6023, allocations: 36 kB / 0.8363 GB, free: 9.883 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.748e-05/0.6024, allocations: 27.94 kB / 0.8363 GB, free: 9.855 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001866/0.6042, allocations: 0.8978 MB / 0.8372 GB, free: 8.957 MB / 0.6544 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 0.006078/0.6103, allocations: 4.942 MB / 0.842 GB, free: 3.723 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001389/0.6117, allocations: 0.6157 MB / 0.8426 GB, free: 3.102 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000697/0.6124, allocations: 354.3 kB / 0.843 GB, free: 2.754 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007149/0.6132, allocations: 0.8277 MB / 0.8438 GB, free: 1.742 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.362e-05/0.6132, allocations: 47.12 kB / 0.8438 GB, free: 1.684 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=62): time 2.245e-06/0.6132, allocations: 0 / 0.8438 GB, free: 1.684 MB / 0.6544 GB Notification: Performance of matching and sorting (n=62): time 0.004826/0.6181, allocations: 1.408 MB / 0.8452 GB, free: 256 kB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.797e-05/0.6181, allocations: 55.97 kB / 0.8452 GB, free: 188 kB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001634/0.6197, allocations: 1.225 MB / 0.8464 GB, free: 14.94 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 6.995e-05/0.6198, allocations: 41.7 kB / 0.8465 GB, free: 14.89 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004882/0.6203, allocations: 0.5948 MB / 0.8471 GB, free: 14.29 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001992/0.6205, allocations: 224.9 kB / 0.8473 GB, free: 14.07 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002271/0.6208, allocations: 158.5 kB / 0.8474 GB, free: 13.91 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.000119/0.6209, allocations: 334 kB / 0.8477 GB, free: 13.58 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006735/0.6216, allocations: 288.7 kB / 0.848 GB, free: 13.29 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008293/0.6224, allocations: 0.492 MB / 0.8485 GB, free: 12.73 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001412/0.6238, allocations: 0.712 MB / 0.8492 GB, free: 11.97 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.26e-06/0.6239, allocations: 4 kB / 0.8492 GB, free: 11.96 MB / 0.67 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.004735/0.6286, allocations: 1.269 MB / 0.8504 GB, free: 10.68 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.912e-05/0.6286, allocations: 11.94 kB / 0.8505 GB, free: 10.67 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.608e-06/0.6286, allocations: 4 kB / 0.8505 GB, free: 10.67 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006863/0.6293, allocations: 157 kB / 0.8506 GB, free: 10.51 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005985/0.6299, allocations: 159.8 kB / 0.8508 GB, free: 10.36 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008759/0.6308, allocations: 0.7084 MB / 0.8515 GB, free: 9.621 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001122/0.632, allocations: 134.2 kB / 0.8516 GB, free: 9.492 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.304e-05/0.6321, allocations: 35.98 kB / 0.8516 GB, free: 9.457 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001116/0.6332, allocations: 0.5527 MB / 0.8522 GB, free: 8.902 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008334/0.634, allocations: 499.8 kB / 0.8526 GB, free: 8.34 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001408/0.6354, allocations: 0.7002 MB / 0.8533 GB, free: 7.594 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.735e-06/0.6355, allocations: 0 / 0.8533 GB, free: 7.594 MB / 0.67 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.004786/0.6402, allocations: 1.265 MB / 0.8545 GB, free: 6.316 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.407e-05/0.6403, allocations: 4 kB / 0.8546 GB, free: 6.312 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.722e-06/0.6403, allocations: 4 kB / 0.8546 GB, free: 6.309 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006148/0.6409, allocations: 157.1 kB / 0.8547 GB, free: 6.152 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005952/0.6415, allocations: 155.7 kB / 0.8549 GB, free: 6 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008468/0.6424, allocations: 0.7214 MB / 0.8556 GB, free: 5.254 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001211/0.6436, allocations: 107.3 kB / 0.8557 GB, free: 5.148 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.79e-05/0.6437, allocations: 36.05 kB / 0.8557 GB, free: 5.113 MB / 0.67 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 0.0003003/0.644, allocations: 228.1 kB / 0.8559 GB, free: 4.883 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002619/0.6443, allocations: 130.4 kB / 0.856 GB, free: 4.754 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0048/0.6491, allocations: 1.263 MB / 0.8573 GB, free: 3.469 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.683e-05/0.6491, allocations: 12 kB / 0.8573 GB, free: 3.457 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.893e-06/0.6491, allocations: 0 / 0.8573 GB, free: 3.457 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004182/0.6533, allocations: 1.084 MB / 0.8583 GB, free: 2.344 MB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004516/0.6579, allocations: 2.309 MB / 0.8606 GB, free: 15.92 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.793e-06/0.6579, allocations: 4 kB / 0.8606 GB, free: 15.91 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004769/0.6584, allocations: 111.9 kB / 0.8607 GB, free: 15.8 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005971/0.659, allocations: 153.1 kB / 0.8609 GB, free: 15.65 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.018e-05/0.659, allocations: 27.92 kB / 0.8609 GB, free: 15.62 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008919/0.6599, allocations: 0.6967 MB / 0.8616 GB, free: 14.9 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.734e-06/0.66, allocations: 11.94 kB / 0.8616 GB, free: 14.89 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00292/0.6629, allocations: 1.399 MB / 0.8629 GB, free: 13.42 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005217/0.6634, allocations: 303.2 kB / 0.8632 GB, free: 13.1 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001954/0.6636, allocations: 16 kB / 0.8632 GB, free: 13.09 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007699/0.6644, allocations: 59.94 kB / 0.8633 GB, free: 13.03 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001127/0.6645, allocations: 60.19 kB / 0.8634 GB, free: 12.97 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.658e-05/0.6646, allocations: 31.97 kB / 0.8634 GB, free: 12.94 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.001183/0.6658, allocations: 0.8816 MB / 0.8642 GB, free: 12.05 MB / 0.6856 GB Notification: Performance of sort global known variables: time 1.4e-07/0.6658, allocations: 4 kB / 0.8643 GB, free: 12.05 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.00171/0.6675, allocations: 0.7057 MB / 0.8649 GB, free: 11.34 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (heaPum.con.vol.dynBal.U,heaPum.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 0.0008964/0.6684, allocations: 476.9 kB / 0.8654 GB, free: 10.88 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.002761/0.6712, allocations: 1.156 MB / 0.8665 GB, free: 9.727 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 4.339e-06/0.6712, allocations: 0 / 0.8665 GB, free: 9.727 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0009335/0.6721, allocations: 407.2 kB / 0.8669 GB, free: 9.328 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003758/0.6759, allocations: 0.8038 MB / 0.8677 GB, free: 8.555 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003976/0.6799, allocations: 2.308 MB / 0.87 GB, free: 6.172 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008831/0.6808, allocations: 1.172 MB / 0.8711 GB, free: 4.973 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.001354/0.6822, allocations: 307 kB / 0.8714 GB, free: 4.668 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002627/0.6824, allocations: 111.3 kB / 0.8715 GB, free: 4.559 MB / 0.6856 GB Notification: Performance of SimCode: time 8.51e-07/0.6824, allocations: 0 / 0.8715 GB, free: 4.559 MB / 0.6856 GB Notification: Performance of Templates: time 0.05539/0.7378, allocations: 32.21 MB / 0.9029 GB, free: 4.773 MB / 0.7169 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe 2>&1)