Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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.Boilers.Validation.BoilerTableEfficiencyCurves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves") translateModel(Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001427/0.001428, allocations: 106 kB / 16.29 MB, free: 6.43 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001466/0.001466, allocations: 187.9 kB / 17.22 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.695/1.695, allocations: 205.1 MB / 223.1 MB, free: 12.32 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.791/1.791, allocations: 292.3 MB / 0.5495 GB, free: 17.57 MB / 462.1 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 0.00151/0.00151, allocations: 67.91 kB / 0.6722 GB, free: 6.512 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2707/0.2723, allocations: 114.6 MB / 0.7841 GB, free: 3.84 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves): time 0.6059/0.8782, allocations: 82.3 MB / 0.8644 GB, free: 9.871 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.03015/0.9084, allocations: 15.42 MB / 0.8795 GB, free: 14.85 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006135/0.9145, allocations: 75 kB / 0.8796 GB, free: 14.82 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.006408/0.9211, allocations: 1.496 MB / 0.881 GB, free: 13.91 MB / 0.6856 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.0127/0.9338, allocations: 2.869 MB / 0.8838 GB, free: 11.62 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.006426/0.9402, allocations: 1.962 MB / 0.8857 GB, free: 10.16 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.01066/0.9509, allocations: 5.434 MB / 0.8911 GB, free: 6.965 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004196/0.9551, allocations: 1.912 MB / 0.8929 GB, free: 5.785 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006735/0.9619, allocations: 1.997 MB / 0.8949 GB, free: 4.605 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004434/0.9664, allocations: 1.613 MB / 0.8964 GB, free: 3.617 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0007731/0.9672, allocations: 201.8 kB / 0.8966 GB, free: 3.617 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00673/0.9739, allocations: 1.831 MB / 0.8984 GB, free: 2.652 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.001296/0.9752, allocations: 0.8001 MB / 0.8992 GB, free: 2.09 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.003261/0.9785, allocations: 1.484 MB / 0.9007 GB, free: 1.043 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.01113/0.9896, allocations: 4.524 MB / 0.9051 GB, free: 14.05 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 8.386e-06/0.9897, allocations: 0 / 0.9051 GB, free: 14.05 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.693e-06/0.9897, allocations: 1.312 kB / 0.9051 GB, free: 14.05 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 0.0001588/0.9899, allocations: 0 / 0.9051 GB, free: 14.05 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 328 * Number of variables: 328 Notification: Performance of Generate backend data structure: time 0.009812/0.9997, allocations: 3.514 MB / 0.9085 GB, free: 11.34 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 5.028e-05/0.9998, allocations: 8.031 kB / 0.9085 GB, free: 11.34 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001291/1.001, allocations: 345 kB / 0.9088 GB, free: 11 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005553/1.007, allocations: 2.542 MB / 0.9113 GB, free: 8.387 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001814/1.007, allocations: 102.6 kB / 0.9114 GB, free: 8.285 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001797/1.007, allocations: 136 kB / 0.9116 GB, free: 8.152 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002508/1.01, allocations: 1.404 MB / 0.9129 GB, free: 6.672 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.209e-05/1.01, allocations: 4 kB / 0.9129 GB, free: 6.668 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001158/1.01, allocations: 56 kB / 0.913 GB, free: 6.613 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.338e-05/1.01, allocations: 39.94 kB / 0.913 GB, free: 6.574 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001845/1.012, allocations: 0.9855 MB / 0.914 GB, free: 5.582 MB / 0.7012 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 0.01176/1.023, allocations: 6.853 MB / 0.9207 GB, free: 14.42 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000974/1.024, allocations: 472.1 kB / 0.9211 GB, free: 13.95 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000574/1.025, allocations: 295.5 kB / 0.9214 GB, free: 13.66 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001402/1.026, allocations: 1.069 MB / 0.9225 GB, free: 12.36 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001142/1.027, allocations: 47.05 kB / 0.9225 GB, free: 12.3 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=58): time 3.096e-06/1.027, allocations: 0 / 0.9225 GB, free: 12.3 MB / 0.7169 GB Notification: Performance of matching and sorting (n=58): time 0.003932/1.03, allocations: 1.485 MB / 0.9239 GB, free: 10.74 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.7e-05/1.031, allocations: 63.91 kB / 0.924 GB, free: 10.67 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005858/1.036, allocations: 3.849 MB / 0.9278 GB, free: 6.809 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0002184/1.037, allocations: 41.7 kB / 0.9278 GB, free: 6.762 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.001371/1.038, allocations: 1.281 MB / 0.9291 GB, free: 5.469 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002876/1.038, allocations: 205 kB / 0.9293 GB, free: 5.266 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003098/1.039, allocations: 190.4 kB / 0.9294 GB, free: 5.074 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001521/1.039, allocations: 338 kB / 0.9298 GB, free: 4.738 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005779/1.039, allocations: 272.7 kB / 0.93 GB, free: 4.469 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001/1.04, allocations: 0.5711 MB / 0.9306 GB, free: 3.777 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001257/1.042, allocations: 0.7464 MB / 0.9313 GB, free: 2.941 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.923e-06/1.042, allocations: 4 kB / 0.9313 GB, free: 2.938 MB / 0.7169 GB Notification: Performance of matching and sorting (n=109) (initialization): time 0.002583/1.044, allocations: 1.173 MB / 0.9325 GB, free: 1.746 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.507e-05/1.044, allocations: 8 kB / 0.9325 GB, free: 1.738 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.75e-05/1.044, allocations: 11.94 kB / 0.9325 GB, free: 1.727 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000736/1.045, allocations: 206.8 kB / 0.9327 GB, free: 1.516 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005243/1.046, allocations: 163.7 kB / 0.9328 GB, free: 1.355 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001564/1.047, allocations: 1.916 MB / 0.9347 GB, free: 15.36 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001829/1.049, allocations: 137.3 kB / 0.9348 GB, free: 15.23 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.925e-05/1.049, allocations: 39.98 kB / 0.9349 GB, free: 15.19 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001858/1.051, allocations: 0.8689 MB / 0.9357 GB, free: 14.32 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008761/1.052, allocations: 0.5593 MB / 0.9363 GB, free: 13.64 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001231/1.053, allocations: 0.7425 MB / 0.937 GB, free: 12.8 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.657e-06/1.053, allocations: 0 / 0.937 GB, free: 12.8 MB / 0.7325 GB Notification: Performance of matching and sorting (n=109) (initialization_lambda0): time 0.002505/1.056, allocations: 1.168 MB / 0.9381 GB, free: 11.62 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.712e-05/1.056, allocations: 8 kB / 0.9381 GB, free: 11.61 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.077e-05/1.056, allocations: 9.719 kB / 0.9381 GB, free: 11.6 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006204/1.056, allocations: 206.8 kB / 0.9383 GB, free: 11.39 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005835/1.057, allocations: 159.7 kB / 0.9385 GB, free: 11.23 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001523/1.058, allocations: 1.917 MB / 0.9404 GB, free: 9.242 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001922/1.06, allocations: 99.38 kB / 0.9405 GB, free: 9.145 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.506e-05/1.061, allocations: 39.98 kB / 0.9405 GB, free: 9.105 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 28 * 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 (88): * Single equations (assignments): 85 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,7), (1,7), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0004428/1.061, allocations: 240.1 kB / 0.9407 GB, free: 8.863 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009254/1.062, allocations: 260.7 kB / 0.941 GB, free: 8.605 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002653/1.065, allocations: 1.093 MB / 0.942 GB, free: 7.492 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.047e-05/1.065, allocations: 8 kB / 0.9421 GB, free: 7.484 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.807e-06/1.065, allocations: 0 / 0.9421 GB, free: 7.484 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001441/1.066, allocations: 0.9722 MB / 0.943 GB, free: 6.418 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006692/1.073, allocations: 2.878 MB / 0.9458 GB, free: 3.445 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.833e-06/1.073, allocations: 0 / 0.9458 GB, free: 3.445 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002617/1.073, allocations: 71.89 kB / 0.9459 GB, free: 3.375 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006548/1.074, allocations: 201.2 kB / 0.9461 GB, free: 3.172 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.558e-05/1.074, allocations: 17.55 kB / 0.9461 GB, free: 3.156 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001549/1.075, allocations: 1.911 MB / 0.948 GB, free: 1.168 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.955e-06/1.075, allocations: 0 / 0.948 GB, free: 1.168 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002517/1.078, allocations: 1.064 MB / 0.949 GB, free: 52 kB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001902/1.08, allocations: 0.517 MB / 0.9495 GB, free: 15.51 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00104/1.081, allocations: 12 kB / 0.9495 GB, free: 15.5 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001728/1.083, allocations: 59.8 kB / 0.9496 GB, free: 15.44 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000122/1.083, allocations: 44.38 kB / 0.9496 GB, free: 15.4 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000111/1.083, allocations: 31.98 kB / 0.9496 GB, free: 15.37 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.006308/1.089, allocations: 2.819 MB / 0.9524 GB, free: 12.55 MB / 0.7481 GB Notification: Performance of sort global known variables: time 6.01e-07/1.089, allocations: 0 / 0.9524 GB, free: 12.55 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.005857/1.095, allocations: 1.115 MB / 0.9535 GB, free: 11.44 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * 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 simulation (39): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,7), (1,7), (1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002728/1.098, allocations: 0.8194 MB / 0.9543 GB, free: 10.78 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.003169/1.101, allocations: 1.18 MB / 0.9554 GB, free: 9.613 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 1.105e-05/1.101, allocations: 0 / 0.9554 GB, free: 9.613 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0008201/1.102, allocations: 334.8 kB / 0.9558 GB, free: 9.285 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007008/1.109, allocations: 1.135 MB / 0.9569 GB, free: 8.223 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009875/1.119, allocations: 4.361 MB / 0.9611 GB, free: 3.805 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00231/1.121, allocations: 1.725 MB / 0.9628 GB, free: 2.047 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.002591/1.124, allocations: 498.8 kB / 0.9633 GB, free: 1.578 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008805/1.125, allocations: 175.3 kB / 0.9634 GB, free: 1.406 MB / 0.7481 GB Notification: Performance of SimCode: time 1.032e-06/1.125, allocations: 0 / 0.9634 GB, free: 1.406 MB / 0.7481 GB Notification: Performance of Templates: time 0.09647/1.221, allocations: 49.13 MB / 1.011 GB, free: 0.875 MB / 0.795 GB make -j1 -f Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.makefile (rm -f Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.pipe ; mkfifo Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.pipe >> ../files/Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.sim & ./Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_8_Buildings.Fluid.Boilers.Validation.BoilerTableEfficiencyCurves.pipe 2>&1)