Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package BuildSysPro with version 3.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/package.mo) Running command: translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL") translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0/package.mo): time 0.694/0.694, allocations: 128.7 MB / 144.5 MB, free: 1.363 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001169/0.001169, allocations: 192.3 kB / 174.2 MB, free: 5.93 MB / 138.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.291/1.291, allocations: 205 MB / 408.9 MB, free: 9.68 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009235/0.0009235, allocations: 98.3 kB / 485.1 MB, free: 13.56 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0009937/0.0009938, allocations: 54.58 kB / 0.558 GB, free: 97.52 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1172/0.1182, allocations: 75.48 MB / 0.6317 GB, free: 33.03 MB / 442.7 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL): time 0.06292/0.1812, allocations: 79.68 MB / 0.7095 GB, free: 1.066 MB / 490.7 MB Notification: Performance of NFInst.instExpressions: time 0.01872/0.1999, allocations: 15.11 MB / 0.7242 GB, free: 1.918 MB / 0.4948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002222/0.2022, allocations: 59.69 kB / 0.7243 GB, free: 1.859 MB / 0.4948 GB Notification: Performance of NFTyping.typeComponents: time 0.002626/0.2049, allocations: 0.6993 MB / 0.725 GB, free: 1.156 MB / 0.4948 GB Notification: Performance of NFTyping.typeBindings: time 0.006354/0.2112, allocations: 2.444 MB / 0.7274 GB, free: 14.7 MB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.002915/0.2142, allocations: 1.13 MB / 0.7285 GB, free: 13.58 MB / 0.5105 GB Notification: Performance of NFFlatten.flatten: time 0.00573/0.2199, allocations: 5.797 MB / 0.7341 GB, free: 7.773 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00161/0.2215, allocations: 1.191 MB / 0.7353 GB, free: 6.547 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00251/0.2241, allocations: 1.486 MB / 0.7368 GB, free: 5.055 MB / 0.5105 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001703/0.2258, allocations: 1.264 MB / 0.738 GB, free: 3.785 MB / 0.5105 GB Notification: Performance of NFPackage.collectConstants: time 0.0002381/0.226, allocations: 79.98 kB / 0.7381 GB, free: 3.707 MB / 0.5105 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002354/0.2284, allocations: 1.142 MB / 0.7392 GB, free: 2.562 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.0003428/0.2287, allocations: 310.5 kB / 0.7395 GB, free: 2.258 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.0009879/0.2297, allocations: 0.8434 MB / 0.7403 GB, free: 1.41 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.239/0.4688, allocations: 2.919 MB / 0.7431 GB, free: 37.63 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 5.51e-06/0.4688, allocations: 0 / 0.7431 GB, free: 37.63 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.793e-06/0.4688, allocations: 0 / 0.7431 GB, free: 37.63 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 3.978e-05/0.4689, allocations: 0.75 kB / 0.7431 GB, free: 37.63 MB / 0.5105 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 256 * Number of variables: 256 Notification: Performance of Generate backend data structure: time 0.003465/0.4723, allocations: 2.118 MB / 0.7452 GB, free: 36.68 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 3.455e-05/0.4724, allocations: 9.75 kB / 0.7452 GB, free: 36.68 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007984/0.4732, allocations: 237.3 kB / 0.7455 GB, free: 36.59 MB / 0.5105 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002183/0.4754, allocations: 1.495 MB / 0.7469 GB, free: 36.19 MB / 0.5105 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.331e-05/0.4754, allocations: 78.27 kB / 0.747 GB, free: 36.18 MB / 0.5105 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001391/0.4756, allocations: 113.4 kB / 0.7471 GB, free: 36.18 MB / 0.5105 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002485/0.4781, allocations: 1.239 MB / 0.7483 GB, free: 35.96 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.888e-05/0.4781, allocations: 4.406 kB / 0.7483 GB, free: 35.96 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.883e-05/0.4782, allocations: 42.22 kB / 0.7484 GB, free: 35.96 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.877e-05/0.4783, allocations: 32.56 kB / 0.7484 GB, free: 35.96 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002108/0.4804, allocations: 0.9943 MB / 0.7494 GB, free: 35.95 MB / 0.5105 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 0.004913/0.4853, allocations: 5.597 MB / 0.7548 GB, free: 33.09 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001646/0.487, allocations: 0.6521 MB / 0.7555 GB, free: 33.05 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006348/0.4876, allocations: 302.2 kB / 0.7557 GB, free: 33.04 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003158/0.4879, allocations: 0.5032 MB / 0.7562 GB, free: 32.48 MB / 0.5105 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.074e-05/0.488, allocations: 47.11 kB / 0.7563 GB, free: 32.43 MB / 0.5105 GB Notification: Performance of pre-optimization done (n=54): time 2.264e-06/0.488, allocations: 0 / 0.7563 GB, free: 32.43 MB / 0.5105 GB Notification: Performance of matching and sorting (n=54): time 0.007716/0.4957, allocations: 1.766 MB / 0.758 GB, free: 32.19 MB / 0.5105 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.37e-05/0.4957, allocations: 57.75 kB / 0.7581 GB, free: 32.12 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001454/0.4972, allocations: 1.27 MB / 0.7593 GB, free: 31.95 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 5.722e-05/0.4973, allocations: 40.05 kB / 0.7593 GB, free: 31.92 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004165/0.4977, allocations: 0.6629 MB / 0.76 GB, free: 31.68 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001418/0.4978, allocations: 195.8 kB / 0.7602 GB, free: 31.56 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002281/0.4981, allocations: 165.9 kB / 0.7603 GB, free: 31.54 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 5.986e-05/0.4981, allocations: 341.1 kB / 0.7607 GB, free: 31.23 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006894/0.4988, allocations: 302 kB / 0.7609 GB, free: 31.22 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008061/0.4996, allocations: 0.5716 MB / 0.7615 GB, free: 30.91 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00136/0.501, allocations: 0.7874 MB / 0.7623 GB, free: 30.69 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.1e-06/0.501, allocations: 2.406 kB / 0.7623 GB, free: 30.69 MB / 0.5105 GB Notification: Performance of matching and sorting (n=96) (initialization): time 0.004241/0.5053, allocations: 1.322 MB / 0.7636 GB, free: 30.55 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 1.719e-05/0.5053, allocations: 14.33 kB / 0.7636 GB, free: 30.55 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.538e-06/0.5053, allocations: 5.719 kB / 0.7636 GB, free: 30.55 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005833/0.5059, allocations: 160 kB / 0.7637 GB, free: 30.54 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006635/0.5066, allocations: 182.5 kB / 0.7639 GB, free: 30.54 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006738/0.5073, allocations: 0.7146 MB / 0.7646 GB, free: 30.02 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001129/0.5084, allocations: 178.9 kB / 0.7648 GB, free: 29.95 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.294e-05/0.5085, allocations: 40.06 kB / 0.7648 GB, free: 29.95 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009391/0.5094, allocations: 0.5585 MB / 0.7654 GB, free: 29.86 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007033/0.5101, allocations: 0.5471 MB / 0.7659 GB, free: 29.56 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001256/0.5114, allocations: 0.7592 MB / 0.7666 GB, free: 29.35 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.787e-06/0.5114, allocations: 2.156 kB / 0.7666 GB, free: 29.35 MB / 0.5105 GB Notification: Performance of matching and sorting (n=96) (initialization_lambda0): time 0.004237/0.5157, allocations: 1.297 MB / 0.7679 GB, free: 29.21 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 1.549e-05/0.5157, allocations: 7.719 kB / 0.7679 GB, free: 29.21 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.356e-06/0.5157, allocations: 5.031 kB / 0.7679 GB, free: 29.21 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005652/0.5163, allocations: 159.8 kB / 0.7681 GB, free: 29.2 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006006/0.5169, allocations: 169.4 kB / 0.7682 GB, free: 29.2 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000716/0.5176, allocations: 0.7233 MB / 0.7689 GB, free: 28.67 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00123/0.5189, allocations: 147 kB / 0.7691 GB, free: 28.64 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.196e-05/0.5189, allocations: 35.19 kB / 0.7691 GB, free: 28.64 MB / 0.5105 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * 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 (85): * Single equations (assignments): 84 * 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 0.0002226/0.5192, allocations: 224.6 kB / 0.7693 GB, free: 28.45 MB / 0.5105 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002074/0.5194, allocations: 140.2 kB / 0.7695 GB, free: 28.38 MB / 0.5105 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004453/0.5238, allocations: 1.172 MB / 0.7706 GB, free: 28.27 MB / 0.5105 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.219e-05/0.5239, allocations: 6.062 kB / 0.7706 GB, free: 28.27 MB / 0.5105 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.533e-06/0.5239, allocations: 0 / 0.7706 GB, free: 28.27 MB / 0.5105 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003864/0.5277, allocations: 1.083 MB / 0.7717 GB, free: 28.07 MB / 0.5105 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006169/0.5339, allocations: 2.519 MB / 0.7741 GB, free: 27.58 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.423e-06/0.5339, allocations: 3.469 kB / 0.7741 GB, free: 27.58 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005067/0.5345, allocations: 110.2 kB / 0.7742 GB, free: 27.58 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005499/0.535, allocations: 153.2 kB / 0.7744 GB, free: 27.57 MB / 0.5105 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.823e-05/0.5351, allocations: 20.7 kB / 0.7744 GB, free: 27.57 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006871/0.5358, allocations: 0.7086 MB / 0.7751 GB, free: 27.04 MB / 0.5105 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.374e-06/0.5358, allocations: 6.906 kB / 0.7751 GB, free: 27.04 MB / 0.5105 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03219/0.568, allocations: 11.53 MB / 0.7864 GB, free: 23.15 MB / 0.5105 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004304/0.5684, allocations: 293.7 kB / 0.7866 GB, free: 22.95 MB / 0.5105 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001398/0.5686, allocations: 14.72 kB / 0.7867 GB, free: 22.95 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008322/0.5694, allocations: 86.97 kB / 0.7867 GB, free: 22.91 MB / 0.5105 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001029/0.5695, allocations: 56.72 kB / 0.7868 GB, free: 22.88 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.03e-05/0.5696, allocations: 28.41 kB / 0.7868 GB, free: 22.88 MB / 0.5105 GB Notification: Performance of sorting global known variables: time 0.001037/0.5706, allocations: 0.8942 MB / 0.7877 GB, free: 22.64 MB / 0.5105 GB Notification: Performance of sort global known variables: time 1.1e-07/0.5707, allocations: 0 / 0.7877 GB, free: 22.64 MB / 0.5105 GB Notification: Performance of remove unused functions: time 0.002597/0.5733, allocations: 1.109 MB / 0.7888 GB, free: 22.55 MB / 0.5105 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * 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 (47): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.0006719/0.5739, allocations: 396.3 kB / 0.7892 GB, free: 22.38 MB / 0.5105 GB Notification: Performance of simCode: created initialization part: time 0.002409/0.5764, allocations: 1.152 MB / 0.7903 GB, free: 22.19 MB / 0.5105 GB Notification: Performance of simCode: created event and clocks part: time 3.357e-06/0.5764, allocations: 0 / 0.7903 GB, free: 22.19 MB / 0.5105 GB Notification: Performance of simCode: created simulation system equations: time 0.0008023/0.5772, allocations: 374.2 kB / 0.7906 GB, free: 22.13 MB / 0.5105 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003227/0.5804, allocations: 0.7995 MB / 0.7914 GB, free: 21.9 MB / 0.5105 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00353/0.584, allocations: 3.321 MB / 0.7947 GB, free: 19.9 MB / 0.5105 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004686/0.5844, allocations: 1.206 MB / 0.7958 GB, free: 18.99 MB / 0.5105 GB Notification: Performance of simCode: alias equations: time 0.001159/0.5856, allocations: 300.7 kB / 0.7961 GB, free: 18.84 MB / 0.5105 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002463/0.5859, allocations: 112.8 kB / 0.7962 GB, free: 18.82 MB / 0.5105 GB Notification: Performance of SimCode: time 3.41e-07/0.5859, allocations: 0 / 0.7962 GB, free: 18.82 MB / 0.5105 GB Notification: Performance of Templates: time 0.04348/0.6293, allocations: 34.18 MB / 0.8296 GB, free: 2.395 MB / 0.5261 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaPL.pipe 2>&1)