Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_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_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.104/2.104, allocations: 254.9 MB / 269.9 MB, free: 9.641 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001362/0.001362, allocations: 200 kB / 329.5 MB, free: 1.145 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.32/2.32, allocations: 225.6 MB / 0.6001 GB, free: 2.246 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001026/0.001026, allocations: 107.3 kB / 0.7074 GB, free: 7.957 MB / 0.5261 GB Notification: Performance of FrontEnd - loaded program: time 0.0005142/0.0005143, allocations: 15.19 kB / 0.8242 GB, free: 124.3 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1988/0.1993, allocations: 109.1 MB / 0.9308 GB, free: 25.11 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector): time 0.04941/0.2488, allocations: 38.66 MB / 0.9685 GB, free: 2.332 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.01648/0.2653, allocations: 8.22 MB / 0.9766 GB, free: 10.09 MB / 0.6198 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001368/0.2668, allocations: 31.81 kB / 0.9766 GB, free: 10.06 MB / 0.6198 GB Notification: Performance of NFTyping.typeComponents: time 0.001764/0.2685, allocations: 405.5 kB / 0.977 GB, free: 9.66 MB / 0.6198 GB Notification: Performance of NFTyping.typeBindings: time 0.003836/0.2724, allocations: 0.987 MB / 0.9779 GB, free: 8.668 MB / 0.6198 GB Notification: Performance of NFTyping.typeClassSections: time 0.003685/0.2761, allocations: 0.8378 MB / 0.9788 GB, free: 7.828 MB / 0.6198 GB Notification: Performance of NFFlatten.flatten: time 0.004928/0.2811, allocations: 2.899 MB / 0.9816 GB, free: 4.922 MB / 0.6198 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001475/0.2826, allocations: 0.6962 MB / 0.9823 GB, free: 4.219 MB / 0.6198 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002143/0.2847, allocations: 0.7971 MB / 0.9831 GB, free: 3.418 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001278/0.286, allocations: 0.6493 MB / 0.9837 GB, free: 2.766 MB / 0.6198 GB Notification: Performance of NFPackage.collectConstants: time 0.000151/0.2862, allocations: 40 kB / 0.9837 GB, free: 2.727 MB / 0.6198 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002772/0.289, allocations: 0.8616 MB / 0.9846 GB, free: 1.863 MB / 0.6198 GB Notification: Performance of NFScalarize.scalarize: time 0.0003471/0.2893, allocations: 239.1 kB / 0.9848 GB, free: 1.629 MB / 0.6198 GB Notification: Performance of NFVerifyModel.verify: time 0.0004009/0.2897, allocations: 261.1 kB / 0.985 GB, free: 1.367 MB / 0.6198 GB Notification: Performance of NFConvertDAE.convert: time 0.002889/0.2927, allocations: 1.738 MB / 0.9867 GB, free: 15.62 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 5.45e-06/0.2927, allocations: 0 / 0.9867 GB, free: 15.62 MB / 0.6355 GB Notification: Performance of FrontEnd: time 2.154e-06/0.2927, allocations: 4 kB / 0.9867 GB, free: 15.62 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 1.538e-05/0.2927, allocations: 0 / 0.9867 GB, free: 15.62 MB / 0.6355 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 0.003248/0.296, allocations: 1.522 MB / 0.9882 GB, free: 14 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 4.407e-05/0.296, allocations: 12.03 kB / 0.9882 GB, free: 13.99 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003964/0.2964, allocations: 127.4 kB / 0.9884 GB, free: 13.86 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002462/0.2989, allocations: 1.035 MB / 0.9894 GB, free: 12.79 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.288e-05/0.299, allocations: 49.31 kB / 0.9894 GB, free: 12.74 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001659/0.2992, allocations: 72 kB / 0.9895 GB, free: 12.67 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002089/0.3013, allocations: 0.798 MB / 0.9903 GB, free: 11.85 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.815e-05/0.3013, allocations: 0 / 0.9903 GB, free: 11.85 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001034/0.3014, allocations: 27.98 kB / 0.9903 GB, free: 11.82 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.059e-05/0.3015, allocations: 20 kB / 0.9903 GB, free: 11.8 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001773/0.3033, allocations: 0.618 MB / 0.9909 GB, free: 11.18 MB / 0.6355 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 0.00621/0.3095, allocations: 3.216 MB / 0.9941 GB, free: 7.793 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001355/0.3109, allocations: 474.5 kB / 0.9945 GB, free: 7.32 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008193/0.3117, allocations: 316.6 kB / 0.9948 GB, free: 7.008 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00117/0.3129, allocations: 0.7792 MB / 0.9956 GB, free: 6.062 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.533e-05/0.3129, allocations: 34.56 kB / 0.9956 GB, free: 6.02 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=38): time 2.876e-06/0.313, allocations: 0 / 0.9956 GB, free: 6.02 MB / 0.6355 GB Notification: Performance of matching and sorting (n=38): time 0.002663/0.3156, allocations: 1.002 MB / 0.9966 GB, free: 4.992 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.603e-05/0.3157, allocations: 148.4 kB / 0.9967 GB, free: 4.816 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00214/0.3179, allocations: 1.063 MB / 0.9978 GB, free: 3.734 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 8.106e-05/0.318, allocations: 41.69 kB / 0.9978 GB, free: 3.688 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005658/0.3186, allocations: 472.5 kB / 0.9983 GB, free: 3.223 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001679/0.3188, allocations: 130.1 kB / 0.9984 GB, free: 3.094 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.276e-05/0.3188, allocations: 12 kB / 0.9984 GB, free: 3.082 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 0.0001258/0.319, allocations: 322 kB / 0.9987 GB, free: 2.762 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008676/0.3198, allocations: 348.8 kB / 0.999 GB, free: 2.422 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001001/0.3209, allocations: 450.8 kB / 0.9995 GB, free: 1.945 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001039/0.3219, allocations: 0.5507 MB / 1 GB, free: 1.359 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.585e-06/0.3219, allocations: 7.938 kB / 1 GB, free: 1.352 MB / 0.6355 GB Notification: Performance of matching and sorting (n=62) (initialization): time 0.002473/0.3244, allocations: 1.1 MB / 1.001 GB, free: 216 kB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002447/0.3247, allocations: 327.4 kB / 1.001 GB, free: 15.83 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.077e-06/0.3247, allocations: 0 / 1.001 GB, free: 15.83 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.14e-05/0.3247, allocations: 7.984 kB / 1.001 GB, free: 15.82 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006667/0.3254, allocations: 87.89 kB / 1.001 GB, free: 15.73 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.423e-05/0.3254, allocations: 8 kB / 1.001 GB, free: 15.73 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00115/0.3266, allocations: 115.2 kB / 1.002 GB, free: 15.61 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.079e-05/0.3267, allocations: 31.92 kB / 1.002 GB, free: 15.58 MB / 0.6511 GB Notification: Performance of prepare postOptimizeDAE: time 9.808e-06/0.3267, allocations: 7.906 kB / 1.002 GB, free: 15.57 MB / 0.6511 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002438/0.3292, allocations: 1.109 MB / 1.003 GB, free: 14.43 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.769e-06/0.3292, allocations: 0 / 1.003 GB, free: 14.43 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.672e-06/0.3292, allocations: 4 kB / 1.003 GB, free: 14.42 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006355/0.3299, allocations: 87.89 kB / 1.003 GB, free: 14.34 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.203e-05/0.3299, allocations: 7.938 kB / 1.003 GB, free: 14.33 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001078/0.331, allocations: 103.6 kB / 1.003 GB, free: 14.23 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.515e-05/0.3311, allocations: 28.05 kB / 1.003 GB, free: 14.2 MB / 0.6511 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.temDif_mod.i,con.mod.watFlo_mod.i,con.mod.airFlo_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 (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007799/0.3319, allocations: 474.1 kB / 1.003 GB, free: 13.71 MB / 0.6511 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002287/0.3321, allocations: 106.7 kB / 1.003 GB, free: 13.6 MB / 0.6511 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00233/0.3344, allocations: 0.9196 MB / 1.004 GB, free: 12.64 MB / 0.6511 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.351e-05/0.3345, allocations: 4 kB / 1.004 GB, free: 12.64 MB / 0.6511 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.961e-06/0.3345, allocations: 0 / 1.004 GB, free: 12.64 MB / 0.6511 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001881/0.3364, allocations: 0.9953 MB / 1.005 GB, free: 11.56 MB / 0.6511 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005011/0.3414, allocations: 2.132 MB / 1.007 GB, free: 9.305 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.897e-06/0.3414, allocations: 4 kB / 1.007 GB, free: 9.301 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005206/0.342, allocations: 63.91 kB / 1.008 GB, free: 9.238 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.295e-05/0.342, allocations: 4 kB / 1.008 GB, free: 9.234 MB / 0.6511 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.623e-05/0.3421, allocations: 15.98 kB / 1.008 GB, free: 9.219 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.256e-05/0.3421, allocations: 7.938 kB / 1.008 GB, free: 9.211 MB / 0.6511 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.347e-06/0.3421, allocations: 288 / 1.008 GB, free: 9.211 MB / 0.6511 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003104/0.3452, allocations: 1.41 MB / 1.009 GB, free: 7.742 MB / 0.6511 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006632/0.3459, allocations: 287.7 kB / 1.009 GB, free: 7.441 MB / 0.6511 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000216/0.3461, allocations: 11.98 kB / 1.009 GB, free: 7.43 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009646/0.3471, allocations: 71.73 kB / 1.009 GB, free: 7.359 MB / 0.6511 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001784/0.3473, allocations: 47.89 kB / 1.009 GB, free: 7.312 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.956e-05/0.3474, allocations: 19.98 kB / 1.009 GB, free: 7.293 MB / 0.6511 GB Notification: Performance of sorting global known variables: time 0.001648/0.3491, allocations: 0.7688 MB / 1.01 GB, free: 6.516 MB / 0.6511 GB Notification: Performance of sort global known variables: time 4.01e-07/0.3491, allocations: 0 / 1.01 GB, free: 6.516 MB / 0.6511 GB Notification: Performance of remove unused functions: time 0.001913/0.351, allocations: 0.5148 MB / 1.011 GB, free: 6 MB / 0.6511 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 (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001072/0.3521, allocations: 392 kB / 1.011 GB, free: 5.617 MB / 0.6511 GB Notification: Performance of simCode: created initialization part: time 0.003565/0.3557, allocations: 1.954 MB / 1.013 GB, free: 3.512 MB / 0.6511 GB Notification: Performance of simCode: created event and clocks part: time 4.459e-06/0.3557, allocations: 0 / 1.013 GB, free: 3.512 MB / 0.6511 GB Notification: Performance of simCode: created simulation system equations: time 0.001187/0.3569, allocations: 0.5541 MB / 1.013 GB, free: 2.922 MB / 0.6511 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004221/0.3611, allocations: 0.5164 MB / 1.014 GB, free: 2.41 MB / 0.6511 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004444/0.3656, allocations: 2.288 MB / 1.016 GB, free: 64 kB / 0.6511 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008508/0.3665, allocations: 1.068 MB / 1.017 GB, free: 14.96 MB / 0.6667 GB Notification: Performance of simCode: alias equations: time 0.001202/0.3677, allocations: 204 kB / 1.017 GB, free: 14.76 MB / 0.6667 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002639/0.368, allocations: 79.42 kB / 1.017 GB, free: 14.68 MB / 0.6667 GB Notification: Performance of SimCode: time 8.91e-07/0.368, allocations: 0 / 1.017 GB, free: 14.68 MB / 0.6667 GB Notification: Performance of Templates: time 0.6446/1.013, allocations: 22.55 MB / 1.039 GB, free: 94.84 MB / 0.6667 GB make -j1 -f Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.makefile (rm -f Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.sim & ./Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.Convector.pipe 2>&1)