Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.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/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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(Buildings.Fluid.Boilers.Examples.BoilerPolynomial,fileNamePrefix="Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Boilers.Examples.BoilerPolynomial,fileNamePrefix="Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial",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 0.005723/0.005723, allocations: 95.3 kB / 15.73 MB, free: 6.484 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001653/0.001653, allocations: 191.3 kB / 16.67 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.238/1.238, allocations: 222.9 MB / 240.4 MB, free: 4.32 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.457/2.457, allocations: 469.8 MB / 0.7425 GB, free: 7.297 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001649/0.001649, allocations: 71.89 kB / 1.065 GB, free: 13.57 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2456/0.2473, allocations: 159.1 MB / 1.22 GB, free: 14.32 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Boilers.Examples.BoilerPolynomial): time 0.495/0.7423, allocations: 57.29 MB / 1.276 GB, free: 4.801 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.01101/0.7534, allocations: 10.46 MB / 1.286 GB, free: 15.55 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001005/0.7544, allocations: 55.34 kB / 1.286 GB, free: 15.53 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.00138/0.7558, allocations: 0.6794 MB / 1.287 GB, free: 15.12 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.004057/0.7599, allocations: 1.971 MB / 1.289 GB, free: 13.96 MB / 1.014 GB Notification: Performance of NFTyping.typeClassSections: time 0.002946/0.7628, allocations: 1.318 MB / 1.29 GB, free: 13.25 MB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.003776/0.7666, allocations: 3.683 MB / 1.294 GB, free: 11.46 MB / 1.014 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001346/0.768, allocations: 1.237 MB / 1.295 GB, free: 10.88 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002189/0.7702, allocations: 1.316 MB / 1.296 GB, free: 10.27 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001094/0.7713, allocations: 1.031 MB / 1.297 GB, free: 9.789 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.00016/0.7715, allocations: 127.9 kB / 1.297 GB, free: 9.789 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002217/0.7737, allocations: 1.244 MB / 1.299 GB, free: 9.344 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.0003324/0.774, allocations: 340.9 kB / 1.299 GB, free: 9.141 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.0007159/0.7748, allocations: 0.7818 MB / 1.3 GB, free: 8.66 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.002701/0.7775, allocations: 2.401 MB / 1.302 GB, free: 7.75 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 3.146e-06/0.7775, allocations: 0.7969 kB / 1.302 GB, free: 7.75 MB / 1.014 GB Notification: Performance of FrontEnd: time 2.875e-06/0.7775, allocations: 0 / 1.302 GB, free: 7.75 MB / 1.014 GB Notification: Performance of Transformations before backend: time 1.409e-05/0.7775, allocations: 3.938 kB / 1.302 GB, free: 7.746 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 221 * Number of variables: 221 Notification: Performance of Generate backend data structure: time 0.002669/0.7802, allocations: 1.931 MB / 1.304 GB, free: 6.398 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 2.998e-05/0.7802, allocations: 8.5 kB / 1.304 GB, free: 6.398 MB / 1.014 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001649/0.7804, allocations: 135.8 kB / 1.304 GB, free: 6.309 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003587/0.7807, allocations: 172.7 kB / 1.304 GB, free: 6.227 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00171/0.7825, allocations: 1.215 MB / 1.305 GB, free: 5.48 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.091e-05/0.7825, allocations: 67.62 kB / 1.306 GB, free: 5.453 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001149/0.7826, allocations: 90.58 kB / 1.306 GB, free: 5.426 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001425/0.7841, allocations: 0.9625 MB / 1.307 GB, free: 4.973 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.228e-05/0.7841, allocations: 0 / 1.307 GB, free: 4.973 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.364e-05/0.7842, allocations: 37.75 kB / 1.307 GB, free: 4.945 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.751e-05/0.7842, allocations: 24.11 kB / 1.307 GB, free: 4.945 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001079/0.7853, allocations: 0.6765 MB / 1.307 GB, free: 4.695 MB / 1.014 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 0.004582/0.7899, allocations: 4.078 MB / 1.311 GB, free: 1.887 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006474/0.7906, allocations: 404.7 kB / 1.312 GB, free: 1.723 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003641/0.7909, allocations: 267.8 kB / 1.312 GB, free: 1.617 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004039/0.7913, allocations: 0.5025 MB / 1.312 GB, free: 1.043 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005203/0.7919, allocations: 360.4 kB / 1.313 GB, free: 0.8438 MB / 1.014 GB Notification: Performance of pre-optimization done (n=52): time 1.493e-06/0.7919, allocations: 0 / 1.313 GB, free: 0.8438 MB / 1.014 GB Notification: Performance of matching and sorting (n=54): time 0.003348/0.7952, allocations: 1.986 MB / 1.315 GB, free: 15.68 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.992e-05/0.7953, allocations: 141.3 kB / 1.315 GB, free: 15.52 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001242/0.7966, allocations: 1.104 MB / 1.316 GB, free: 15.08 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 5.138e-05/0.7966, allocations: 43.64 kB / 1.316 GB, free: 15.04 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004769/0.7971, allocations: 0.5917 MB / 1.317 GB, free: 14.57 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001627/0.7973, allocations: 193.4 kB / 1.317 GB, free: 14.42 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001953/0.7975, allocations: 147.5 kB / 1.317 GB, free: 14.34 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001301/0.7976, allocations: 337.5 kB / 1.317 GB, free: 14.02 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003653/0.798, allocations: 221.6 kB / 1.317 GB, free: 13.94 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005167/0.7985, allocations: 434.6 kB / 1.318 GB, free: 13.62 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008318/0.7994, allocations: 0.6461 MB / 1.318 GB, free: 13.18 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.765e-06/0.7994, allocations: 2.531 kB / 1.318 GB, free: 13.18 MB / 1.029 GB Notification: Performance of matching and sorting (n=86) (initialization): time 0.001334/0.8007, allocations: 0.8945 MB / 1.319 GB, free: 12.77 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 3.964e-05/0.8008, allocations: 40.95 kB / 1.319 GB, free: 12.74 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.314e-06/0.8008, allocations: 4.219 kB / 1.319 GB, free: 12.74 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003299/0.8011, allocations: 117.5 kB / 1.319 GB, free: 12.7 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003487/0.8015, allocations: 116.4 kB / 1.32 GB, free: 12.68 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001838/0.8033, allocations: 2.369 MB / 1.322 GB, free: 10.44 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005993/0.8039, allocations: 44.52 kB / 1.322 GB, free: 10.43 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.55e-05/0.804, allocations: 37.02 kB / 1.322 GB, free: 10.42 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006128/0.8046, allocations: 475 kB / 1.322 GB, free: 10.17 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004935/0.8051, allocations: 430.7 kB / 1.323 GB, free: 9.852 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007777/0.8059, allocations: 0.6508 MB / 1.323 GB, free: 9.406 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.795e-06/0.8059, allocations: 2.188 kB / 1.323 GB, free: 9.406 MB / 1.029 GB Notification: Performance of matching and sorting (n=86) (initialization_lambda0): time 0.001299/0.8072, allocations: 0.8844 MB / 1.324 GB, free: 9 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 2.835e-05/0.8073, allocations: 41.83 kB / 1.324 GB, free: 8.965 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.55e-06/0.8073, allocations: 4.797 kB / 1.324 GB, free: 8.965 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002917/0.8076, allocations: 120.2 kB / 1.324 GB, free: 8.918 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003419/0.8079, allocations: 115.9 kB / 1.325 GB, free: 8.906 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001774/0.8097, allocations: 2.378 MB / 1.327 GB, free: 6.652 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006374/0.8104, allocations: 49.34 kB / 1.327 GB, free: 6.641 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.257e-05/0.8104, allocations: 29.42 kB / 1.327 GB, free: 6.637 MB / 1.029 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 7 (y.nextEventScaled,y.nextEvent,$PRE.y.nextEvent,y.last,y.b,y.a,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 67 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002145/0.8106, allocations: 264.8 kB / 1.327 GB, free: 6.387 MB / 1.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00017/0.8108, allocations: 132 kB / 1.327 GB, free: 6.316 MB / 1.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001253/0.8121, allocations: 0.8121 MB / 1.328 GB, free: 5.934 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.436e-06/0.8121, allocations: 5.594 kB / 1.328 GB, free: 5.934 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.755e-06/0.8121, allocations: 1.031 kB / 1.328 GB, free: 5.934 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009369/0.813, allocations: 0.7097 MB / 1.329 GB, free: 5.535 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002401/0.8154, allocations: 1.835 MB / 1.331 GB, free: 4.582 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.677e-06/0.8155, allocations: 2.594 kB / 1.331 GB, free: 4.582 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002983/0.8158, allocations: 71.8 kB / 1.331 GB, free: 4.578 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002816/0.8161, allocations: 113.4 kB / 1.331 GB, free: 4.535 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.694e-05/0.8161, allocations: 15.95 kB / 1.331 GB, free: 4.527 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00174/0.8179, allocations: 2.371 MB / 1.333 GB, free: 2.281 MB / 1.029 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.344e-06/0.8179, allocations: 1.344 kB / 1.333 GB, free: 2.281 MB / 1.029 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001519/0.8194, allocations: 1.138 MB / 1.334 GB, free: 1.676 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003492/0.8197, allocations: 271.1 kB / 1.335 GB, free: 1.469 MB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001446/0.8199, allocations: 14.98 kB / 1.335 GB, free: 1.461 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005895/0.8205, allocations: 36.28 kB / 1.335 GB, free: 1.453 MB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.405e-05/0.8206, allocations: 39.47 kB / 1.335 GB, free: 1.441 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.78e-05/0.8206, allocations: 25.81 kB / 1.335 GB, free: 1.438 MB / 1.029 GB Notification: Performance of sorting global known variables: time 0.0009771/0.8216, allocations: 0.8313 MB / 1.335 GB, free: 1.098 MB / 1.029 GB Notification: Performance of sort global known variables: time 2.3e-07/0.8216, allocations: 0 / 1.335 GB, free: 1.098 MB / 1.029 GB Notification: Performance of remove unused functions: time 0.001461/0.8231, allocations: 0.5982 MB / 1.336 GB, free: 1.023 MB / 1.029 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 1 (boi1.heaCapDry.T) * Number of discrete variables: 6 ($whenCondition1,y.a,y.b,y.last,y.nextEvent,y.nextEventScaled) * Number of discrete states: 6 (y.nextEvent,y.last,y.nextEventScaled,y.b,y.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (38): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002475/0.8256, allocations: 1.995 MB / 1.338 GB, free: 15.76 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.001895/0.8275, allocations: 1.345 MB / 1.339 GB, free: 15.04 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 2.976e-06/0.8275, allocations: 4.125 kB / 1.339 GB, free: 15.04 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.0005933/0.8281, allocations: 476.6 kB / 1.34 GB, free: 14.75 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002628/0.8307, allocations: 0.6948 MB / 1.34 GB, free: 14.53 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01085/0.8416, allocations: 8.95 MB / 1.349 GB, free: 10 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006789/0.8423, allocations: 1.13 MB / 1.35 GB, free: 9.258 MB / 1.045 GB Notification: Performance of simCode: alias equations: time 0.0007068/0.843, allocations: 231.7 kB / 1.351 GB, free: 9.199 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005298/0.8435, allocations: 459.8 kB / 1.351 GB, free: 8.859 MB / 1.045 GB Notification: Performance of SimCode: time 2.6e-07/0.8435, allocations: 1.062 kB / 1.351 GB, free: 8.859 MB / 1.045 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 7.074/7.917, allocations: 37.89 MB / 1.388 GB, free: 11.35 MB / 1.076 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.72/28.64, allocations: 0 / 1.388 GB, free: 11.35 MB / 1.076 GB (rm -f Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe ; mkfifo Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe >> ../files/Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial_fmu --startTime=0 --stopTime=3600 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_Boilers_Examples_BoilerPolynomial.fmu > Buildings_11_Buildings.Fluid.Boilers.Examples.BoilerPolynomial.pipe 2>&1)