Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.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.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector") translateModel(Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001488/0.001488, allocations: 105.4 kB / 15.7 MB, free: 24 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001764/0.001764, allocations: 195.9 kB / 16.64 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.404/1.404, allocations: 205.1 MB / 222.5 MB, free: 4.566 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.781/1.781, allocations: 292.3 MB / 0.549 GB, free: 12.75 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 0.001466/0.001466, allocations: 71.12 kB / 0.6723 GB, free: 26.01 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2266/0.2281, allocations: 114.5 MB / 0.7841 GB, free: 12.75 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector): time 0.03934/0.2675, allocations: 41.97 MB / 0.8251 GB, free: 2.613 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.01163/0.2792, allocations: 8.836 MB / 0.8338 GB, free: 9.758 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001026/0.2802, allocations: 35.81 kB / 0.8338 GB, free: 9.723 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.001374/0.2817, allocations: 0.5745 MB / 0.8343 GB, free: 9.145 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.002625/0.2843, allocations: 1.263 MB / 0.8356 GB, free: 7.875 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.002545/0.2869, allocations: 1.19 MB / 0.8367 GB, free: 6.691 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.002554/0.2894, allocations: 2.68 MB / 0.8394 GB, free: 4.008 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001072/0.2905, allocations: 0.9264 MB / 0.8403 GB, free: 3.062 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001759/0.2923, allocations: 1.054 MB / 0.8413 GB, free: 2.008 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008009/0.2931, allocations: 0.7429 MB / 0.842 GB, free: 1.262 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0001454/0.2933, allocations: 124 kB / 0.8421 GB, free: 1.141 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001845/0.2951, allocations: 1.186 MB / 0.8433 GB, free: 15.95 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0002671/0.2954, allocations: 326.9 kB / 0.8436 GB, free: 15.63 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.000542/0.2959, allocations: 0.6416 MB / 0.8442 GB, free: 14.99 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.002297/0.2982, allocations: 2.353 MB / 0.8465 GB, free: 12.63 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 4.338e-06/0.2983, allocations: 0 / 0.8465 GB, free: 12.63 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.373e-06/0.2983, allocations: 4 kB / 0.8465 GB, free: 12.62 MB / 0.67 GB Notification: Performance of Transformations before backend: time 1.261e-05/0.2983, allocations: 4 kB / 0.8465 GB, free: 12.62 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 157 * Number of variables: 157 Notification: Performance of Generate backend data structure: time 0.002232/0.3005, allocations: 1.736 MB / 0.8482 GB, free: 10.79 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 3.602e-05/0.3006, allocations: 8.031 kB / 0.8482 GB, free: 10.78 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002775/0.3009, allocations: 131.4 kB / 0.8484 GB, free: 10.65 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001551/0.3024, allocations: 1.077 MB / 0.8494 GB, free: 9.527 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.561e-05/0.3025, allocations: 57.31 kB / 0.8495 GB, free: 9.473 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001041/0.3026, allocations: 71.98 kB / 0.8495 GB, free: 9.402 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001266/0.3039, allocations: 0.8057 MB / 0.8503 GB, free: 8.574 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.873e-05/0.3039, allocations: 0 / 0.8503 GB, free: 8.574 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.336e-05/0.304, allocations: 28 kB / 0.8504 GB, free: 8.547 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.356e-05/0.304, allocations: 19.98 kB / 0.8504 GB, free: 8.527 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001038/0.305, allocations: 0.6141 MB / 0.851 GB, free: 7.914 MB / 0.67 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 0.0042/0.3092, allocations: 3.212 MB / 0.8541 GB, free: 4.531 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008534/0.3101, allocations: 457.9 kB / 0.8546 GB, free: 4.078 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005012/0.3106, allocations: 312.7 kB / 0.8548 GB, free: 3.77 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009367/0.3116, allocations: 0.7635 MB / 0.8556 GB, free: 2.84 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.723e-05/0.3116, allocations: 38.56 kB / 0.8556 GB, free: 2.793 MB / 0.67 GB Notification: Performance of pre-optimization done (n=38): time 2.415e-06/0.3116, allocations: 0 / 0.8556 GB, free: 2.793 MB / 0.67 GB Notification: Performance of matching and sorting (n=38): time 0.001807/0.3134, allocations: 0.9983 MB / 0.8566 GB, free: 1.77 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001088/0.3136, allocations: 140.5 kB / 0.8567 GB, free: 1.602 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001406/0.315, allocations: 1.083 MB / 0.8578 GB, free: 0.5 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 5.47e-05/0.315, allocations: 33.7 kB / 0.8578 GB, free: 472 kB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003905/0.3154, allocations: 464.6 kB / 0.8583 GB, free: 4 kB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001402/0.3156, allocations: 142 kB / 0.8584 GB, free: 15.86 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002101/0.3158, allocations: 110 kB / 0.8585 GB, free: 15.75 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001311/0.316, allocations: 337.9 kB / 0.8588 GB, free: 15.41 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000534/0.3165, allocations: 350.6 kB / 0.8592 GB, free: 15.07 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006167/0.3171, allocations: 450.8 kB / 0.8596 GB, free: 14.59 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001123/0.3183, allocations: 0.964 MB / 0.8605 GB, free: 13.55 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.346e-06/0.3183, allocations: 4 kB / 0.8605 GB, free: 13.55 MB / 0.6856 GB Notification: Performance of matching and sorting (n=62) (initialization): time 0.001496/0.3198, allocations: 1.1 MB / 0.8616 GB, free: 12.41 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001356/0.3199, allocations: 186.2 kB / 0.8618 GB, free: 12.19 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.064e-05/0.3199, allocations: 8.219 kB / 0.8618 GB, free: 12.18 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.411e-05/0.32, allocations: 4 kB / 0.8618 GB, free: 12.18 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003462/0.3203, allocations: 87.89 kB / 0.8619 GB, free: 12.09 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.424e-05/0.3203, allocations: 7.984 kB / 0.8619 GB, free: 12.08 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005688/0.3209, allocations: 75.34 kB / 0.862 GB, free: 12.01 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.11e-05/0.321, allocations: 24 kB / 0.862 GB, free: 11.98 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007924/0.3218, allocations: 0.5984 MB / 0.8626 GB, free: 11.38 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000556/0.3224, allocations: 458.7 kB / 0.863 GB, free: 10.9 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001068/0.3234, allocations: 0.9707 MB / 0.864 GB, free: 9.852 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.854e-06/0.3235, allocations: 0 / 0.864 GB, free: 9.852 MB / 0.6856 GB Notification: Performance of matching and sorting (n=62) (initialization_lambda0): time 0.001435/0.3249, allocations: 1.098 MB / 0.865 GB, free: 8.707 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 9.6e-05/0.325, allocations: 186.2 kB / 0.8652 GB, free: 8.488 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.118e-06/0.325, allocations: 4 kB / 0.8652 GB, free: 8.484 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.951e-06/0.325, allocations: 4 kB / 0.8652 GB, free: 8.48 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003281/0.3254, allocations: 92.05 kB / 0.8653 GB, free: 8.391 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.975e-06/0.3254, allocations: 11.98 kB / 0.8653 GB, free: 8.379 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005069/0.3259, allocations: 63.56 kB / 0.8654 GB, free: 8.316 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.065e-05/0.3259, allocations: 23.98 kB / 0.8654 GB, free: 8.293 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 (con.mod.airFlo_mod.i,con.mod.watFlo_mod.i,con.mod.temDif_mod.i) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (53): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 6 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002177/0.3262, allocations: 304 kB / 0.8657 GB, free: 7.973 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001523/0.3263, allocations: 106.7 kB / 0.8658 GB, free: 7.867 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001385/0.3277, allocations: 0.9088 MB / 0.8667 GB, free: 6.934 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.05e-05/0.3277, allocations: 4 kB / 0.8667 GB, free: 6.93 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.619e-06/0.3278, allocations: 0 / 0.8667 GB, free: 6.93 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001101/0.3289, allocations: 0.9756 MB / 0.8676 GB, free: 5.867 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002957/0.3318, allocations: 2.118 MB / 0.8697 GB, free: 3.629 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.766e-06/0.3318, allocations: 7.938 kB / 0.8697 GB, free: 3.621 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002801/0.3321, allocations: 67.89 kB / 0.8698 GB, free: 3.555 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.722e-06/0.3322, allocations: 4 kB / 0.8698 GB, free: 3.551 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.743e-05/0.3322, allocations: 12 kB / 0.8698 GB, free: 3.539 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.282e-06/0.3322, allocations: 4 kB / 0.8698 GB, free: 3.535 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.667e-06/0.3322, allocations: 7.938 kB / 0.8698 GB, free: 3.527 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001918/0.3341, allocations: 1.398 MB / 0.8712 GB, free: 2.07 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003718/0.3345, allocations: 291.5 kB / 0.8715 GB, free: 1.766 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001303/0.3347, allocations: 12 kB / 0.8715 GB, free: 1.754 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004607/0.3351, allocations: 31.97 kB / 0.8715 GB, free: 1.723 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001317/0.3353, allocations: 47.95 kB / 0.8715 GB, free: 1.676 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.342e-05/0.3353, allocations: 23.98 kB / 0.8716 GB, free: 1.652 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.0009945/0.3363, allocations: 0.7845 MB / 0.8723 GB, free: 0.8594 MB / 0.6856 GB Notification: Performance of sort global known variables: time 1.493e-06/0.3363, allocations: 0 / 0.8723 GB, free: 0.8594 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.001319/0.3377, allocations: 0.5225 MB / 0.8728 GB, free: 344 kB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (con.hex.vol.dynBal.U,senTem.T) * Number of discrete variables: 3 (con.mod.temDif_mod.i,con.mod.watFlo_mod.i,con.mod.airFlo_mod.i) * Number of discrete states: 3 (con.mod.airFlo_mod.i,con.mod.watFlo_mod.i,con.mod.temDif_mod.i) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (38): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.00082/0.3385, allocations: 409.6 kB / 0.8732 GB, free: 15.94 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.002255/0.3408, allocations: 1.943 MB / 0.8751 GB, free: 13.85 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 8.546e-06/0.3408, allocations: 4 kB / 0.8751 GB, free: 13.85 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.0006581/0.3415, allocations: 0.5409 MB / 0.8757 GB, free: 13.27 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002203/0.3437, allocations: 0.5383 MB / 0.8762 GB, free: 12.74 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002653/0.3463, allocations: 1.89 MB / 0.878 GB, free: 10.79 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006097/0.347, allocations: 1.083 MB / 0.8791 GB, free: 9.676 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.0006272/0.3476, allocations: 208.8 kB / 0.8793 GB, free: 9.48 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001681/0.3478, allocations: 83.42 kB / 0.8794 GB, free: 9.398 MB / 0.7012 GB Notification: Performance of SimCode: time 4.01e-07/0.3478, allocations: 0 / 0.8794 GB, free: 9.398 MB / 0.7012 GB Notification: Performance of Templates: time 0.03951/0.3873, allocations: 24.57 MB / 0.9034 GB, free: 1.18 MB / 0.7169 GB make -j1 -f Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.makefile (rm -f Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.sim & ./Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe 2>&1)