Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_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/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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(IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL,fileNamePrefix="IBPSA_latest_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 0.0009731/0.0009731, allocations: 101.6 kB / 16.27 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009494/0.0009495, allocations: 188.5 kB / 17.19 MB, free: 5.605 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.212/1.212, allocations: 222.9 MB / 240.9 MB, free: 15.2 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7071/0.7071, allocations: 122.9 MB / 413.9 MB, free: 15.83 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001215/0.001215, allocations: 63.91 kB / 0.4912 GB, free: 7.363 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2752/0.2764, allocations: 77.92 MB / 0.5673 GB, free: 32.6 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL): time 0.05713/0.3336, allocations: 75.14 MB / 0.6407 GB, free: 15.52 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.01556/0.3492, allocations: 12.77 MB / 0.6531 GB, free: 2.723 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001541/0.3507, allocations: 63.62 kB / 0.6532 GB, free: 2.66 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001649/0.3524, allocations: 0.8306 MB / 0.654 GB, free: 1.824 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004467/0.3569, allocations: 2.471 MB / 0.6564 GB, free: 15.34 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002536/0.3594, allocations: 1.371 MB / 0.6577 GB, free: 13.98 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.003638/0.3631, allocations: 4.389 MB / 0.662 GB, free: 9.586 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001432/0.3645, allocations: 1.435 MB / 0.6634 GB, free: 8.117 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002467/0.367, allocations: 1.612 MB / 0.665 GB, free: 6.504 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001167/0.3682, allocations: 1.194 MB / 0.6662 GB, free: 5.305 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.0002019/0.3684, allocations: 164 kB / 0.6663 GB, free: 5.145 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002254/0.3707, allocations: 1.419 MB / 0.6677 GB, free: 3.723 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0003027/0.371, allocations: 394.6 kB / 0.6681 GB, free: 3.336 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.0007397/0.3717, allocations: 0.906 MB / 0.669 GB, free: 2.426 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.002679/0.3744, allocations: 2.844 MB / 0.6718 GB, free: 15.57 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 4.688e-06/0.3744, allocations: 4 kB / 0.6718 GB, free: 15.57 MB / 0.5137 GB Notification: Performance of FrontEnd: time 1.173e-06/0.3744, allocations: 0 / 0.6718 GB, free: 15.57 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 1.519e-05/0.3744, allocations: 0 / 0.6718 GB, free: 15.57 MB / 0.5137 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 0.003046/0.3775, allocations: 2.083 MB / 0.6738 GB, free: 13.42 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 3.386e-05/0.3775, allocations: 12.62 kB / 0.6738 GB, free: 13.41 MB / 0.5137 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001533/0.3777, allocations: 152.1 kB / 0.6739 GB, free: 13.25 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007267/0.3784, allocations: 230.9 kB / 0.6742 GB, free: 13.03 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00195/0.3804, allocations: 1.446 MB / 0.6756 GB, free: 11.52 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.182e-05/0.3805, allocations: 78 kB / 0.6757 GB, free: 11.45 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00013/0.3806, allocations: 111.8 kB / 0.6758 GB, free: 11.34 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001745/0.3823, allocations: 1.1 MB / 0.6768 GB, free: 10.2 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.091e-05/0.3824, allocations: 3.938 kB / 0.6768 GB, free: 10.2 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.721e-05/0.3825, allocations: 40 kB / 0.6769 GB, free: 10.16 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.243e-05/0.3825, allocations: 28 kB / 0.6769 GB, free: 10.13 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001741/0.3843, allocations: 0.8861 MB / 0.6778 GB, free: 9.246 MB / 0.5137 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 0.004946/0.3892, allocations: 4.956 MB / 0.6826 GB, free: 4 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001273/0.3905, allocations: 0.6271 MB / 0.6832 GB, free: 3.367 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006711/0.3912, allocations: 359.9 kB / 0.6836 GB, free: 3.016 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005539/0.3917, allocations: 0.8238 MB / 0.6844 GB, free: 2.008 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.484e-05/0.3918, allocations: 39.12 kB / 0.6844 GB, free: 1.957 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=62): time 1.743e-06/0.3918, allocations: 0 / 0.6844 GB, free: 1.957 MB / 0.5137 GB Notification: Performance of matching and sorting (n=62): time 0.00696/0.3987, allocations: 1.697 MB / 0.6861 GB, free: 236 kB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.431e-05/0.3988, allocations: 63.97 kB / 0.6861 GB, free: 160 kB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001351/0.4002, allocations: 1.229 MB / 0.6873 GB, free: 14.91 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 5.475e-05/0.4002, allocations: 41.7 kB / 0.6874 GB, free: 14.86 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004379/0.4007, allocations: 0.591 MB / 0.6879 GB, free: 14.27 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001583/0.4008, allocations: 216.8 kB / 0.6881 GB, free: 14.05 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002098/0.401, allocations: 154.5 kB / 0.6883 GB, free: 13.89 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001015/0.4012, allocations: 334 kB / 0.6886 GB, free: 13.56 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006536/0.4018, allocations: 292.7 kB / 0.6889 GB, free: 13.27 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007989/0.4026, allocations: 499 kB / 0.6894 GB, free: 12.71 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001357/0.404, allocations: 0.7042 MB / 0.6901 GB, free: 11.96 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.946e-06/0.404, allocations: 0 / 0.6901 GB, free: 11.96 MB / 0.5294 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.004575/0.4086, allocations: 1.281 MB / 0.6913 GB, free: 10.66 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.51e-05/0.4086, allocations: 4 kB / 0.6913 GB, free: 10.66 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.653e-06/0.4086, allocations: 7.938 kB / 0.6913 GB, free: 10.65 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006504/0.4093, allocations: 153.6 kB / 0.6915 GB, free: 10.5 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005484/0.4098, allocations: 159.8 kB / 0.6916 GB, free: 10.34 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007964/0.4106, allocations: 0.7248 MB / 0.6923 GB, free: 9.598 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008329/0.4115, allocations: 122.9 kB / 0.6924 GB, free: 9.477 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.705e-05/0.4116, allocations: 35.98 kB / 0.6925 GB, free: 9.441 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009392/0.4125, allocations: 0.5566 MB / 0.693 GB, free: 8.883 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007785/0.4133, allocations: 489.5 kB / 0.6935 GB, free: 8.336 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001335/0.4146, allocations: 0.7003 MB / 0.6942 GB, free: 7.59 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.759e-06/0.4146, allocations: 4 kB / 0.6942 GB, free: 7.586 MB / 0.5294 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.004524/0.4192, allocations: 1.265 MB / 0.6954 GB, free: 6.309 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.119e-05/0.4192, allocations: 8 kB / 0.6954 GB, free: 6.301 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.947e-06/0.4192, allocations: 0 / 0.6954 GB, free: 6.301 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005448/0.4198, allocations: 161.1 kB / 0.6956 GB, free: 6.141 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000541/0.4203, allocations: 155.8 kB / 0.6957 GB, free: 5.988 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000746/0.4211, allocations: 0.72 MB / 0.6964 GB, free: 5.242 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008462/0.4219, allocations: 99.5 kB / 0.6965 GB, free: 5.145 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.238e-05/0.422, allocations: 28 kB / 0.6965 GB, free: 5.117 MB / 0.5294 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 0.0001744/0.4222, allocations: 236.1 kB / 0.6968 GB, free: 4.879 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000196/0.4224, allocations: 138.2 kB / 0.6969 GB, free: 4.742 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004553/0.4269, allocations: 1.279 MB / 0.6982 GB, free: 3.441 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.014e-05/0.4269, allocations: 4 kB / 0.6982 GB, free: 3.438 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.949e-06/0.427, allocations: 3.938 kB / 0.6982 GB, free: 3.434 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004108/0.4311, allocations: 1.111 MB / 0.6992 GB, free: 2.293 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005939/0.437, allocations: 2.629 MB / 0.7018 GB, free: 15.55 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.741e-06/0.437, allocations: 4 kB / 0.7018 GB, free: 15.54 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004454/0.4375, allocations: 115.8 kB / 0.7019 GB, free: 15.43 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005407/0.438, allocations: 153.1 kB / 0.7021 GB, free: 15.28 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.18e-05/0.4381, allocations: 19.98 kB / 0.7021 GB, free: 15.26 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007259/0.4388, allocations: 0.7141 MB / 0.7028 GB, free: 14.52 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.657e-06/0.4388, allocations: 7.984 kB / 0.7028 GB, free: 14.51 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005014/0.4439, allocations: 1.707 MB / 0.7045 GB, free: 12.73 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003772/0.4443, allocations: 307.2 kB / 0.7048 GB, free: 12.41 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001672/0.4444, allocations: 19.98 kB / 0.7048 GB, free: 12.39 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007521/0.4452, allocations: 47.94 kB / 0.7048 GB, free: 12.35 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001118/0.4453, allocations: 60.31 kB / 0.7049 GB, free: 12.29 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.499e-05/0.4454, allocations: 31.98 kB / 0.7049 GB, free: 12.26 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.001022/0.4464, allocations: 0.8816 MB / 0.7058 GB, free: 11.38 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.5e-07/0.4464, allocations: 0 / 0.7058 GB, free: 11.38 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.001478/0.4479, allocations: 0.7096 MB / 0.7065 GB, free: 10.66 MB / 0.545 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 0.005984/0.4539, allocations: 2.604 MB / 0.709 GB, free: 8.004 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.002496/0.4564, allocations: 1.16 MB / 0.7101 GB, free: 6.844 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 3.356e-06/0.4564, allocations: 4.125 kB / 0.7101 GB, free: 6.84 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.0008264/0.4572, allocations: 391.1 kB / 0.7105 GB, free: 6.461 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003118/0.4604, allocations: 0.7929 MB / 0.7113 GB, free: 5.707 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01845/0.4788, allocations: 10.5 MB / 0.7215 GB, free: 10.69 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006479/0.4795, allocations: 1.164 MB / 0.7227 GB, free: 9.5 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.001025/0.4805, allocations: 308.6 kB / 0.723 GB, free: 9.199 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000605/0.4811, allocations: 0.511 MB / 0.7235 GB, free: 8.688 MB / 0.5606 GB Notification: Performance of SimCode: time 3.21e-07/0.4812, allocations: 0 / 0.7235 GB, free: 8.688 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.358/2.839, allocations: 42.09 MB / 0.7646 GB, free: 153.9 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.24/17.08, allocations: 8.375 kB / 0.7646 GB, free: 153.9 MB / 0.5762 GB (rm -f IBPSA_latest_IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_Chillers_Validation_Carnot_y_etaPL.fmu > IBPSA_latest_IBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe 2>&1)