Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.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: "" <> buildModelFMU(Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection,fileNamePrefix="Buildings_8_Buildings_HeatTransfer_Windows_BaseClasses_Examples_InteriorConvection",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection,fileNamePrefix="Buildings_8_Buildings_HeatTransfer_Windows_BaseClasses_Examples_InteriorConvection",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 0.00163/0.00163, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002433/0.002434, allocations: 193.4 kB / 16.25 MB, free: 6.617 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.331/1.331, allocations: 205.1 MB / 222.1 MB, free: 4.742 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 1.574/1.574, allocations: 292.3 MB / 0.5486 GB, free: 13.66 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 0.001322/0.001322, allocations: 67.28 kB / 0.6711 GB, free: 26.46 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1759/0.1772, allocations: 114.6 MB / 0.783 GB, free: 13.82 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection): time 0.002763/0.18, allocations: 1.913 MB / 0.7848 GB, free: 11.88 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.00102/0.181, allocations: 0.749 MB / 0.7856 GB, free: 11.12 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 6.079e-05/0.1811, allocations: 0 / 0.7856 GB, free: 11.12 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 4.732e-05/0.1812, allocations: 15.86 kB / 0.7856 GB, free: 11.11 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.0001961/0.1814, allocations: 47.69 kB / 0.7856 GB, free: 11.06 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.000168/0.1815, allocations: 63.86 kB / 0.7857 GB, free: 11 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0001829/0.1817, allocations: 127.4 kB / 0.7858 GB, free: 10.88 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001115/0.1819, allocations: 41.66 kB / 0.7859 GB, free: 10.84 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 5.948e-05/0.1819, allocations: 43.86 kB / 0.7859 GB, free: 10.79 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001036/0.182, allocations: 51.77 kB / 0.7859 GB, free: 10.74 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 1.776e-05/0.1821, allocations: 8 kB / 0.786 GB, free: 10.73 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 5.08e-05/0.1821, allocations: 23.92 kB / 0.786 GB, free: 10.71 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 1.805e-05/0.1821, allocations: 19.92 kB / 0.786 GB, free: 10.69 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 4.643e-05/0.1822, allocations: 43.8 kB / 0.786 GB, free: 10.65 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0001486/0.1823, allocations: 115.6 kB / 0.7861 GB, free: 10.54 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 2.846e-06/0.1824, allocations: 3.938 kB / 0.7862 GB, free: 10.53 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.433e-06/0.1824, allocations: 0 / 0.7862 GB, free: 10.53 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 4.308e-06/0.1824, allocations: 0 / 0.7862 GB, free: 10.53 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 18 * Number of variables: 18 Notification: Performance of Generate backend data structure: time 0.000486/0.1829, allocations: 411.1 kB / 0.7865 GB, free: 10.08 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 2.956e-05/0.1829, allocations: 8.031 kB / 0.7866 GB, free: 10.07 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.373e-05/0.1829, allocations: 42.73 kB / 0.7866 GB, free: 10.02 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.007e-05/0.183, allocations: 12.75 kB / 0.7866 GB, free: 10.01 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001721/0.1832, allocations: 210.7 kB / 0.7868 GB, free: 9.77 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.757e-06/0.1832, allocations: 8.375 kB / 0.7868 GB, free: 9.762 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.395e-05/0.1832, allocations: 4.375 kB / 0.7868 GB, free: 9.758 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002129/0.1834, allocations: 97.78 kB / 0.7869 GB, free: 9.656 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.622e-06/0.1834, allocations: 0 / 0.7869 GB, free: 9.656 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.117e-06/0.1834, allocations: 0 / 0.7869 GB, free: 9.656 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.737e-06/0.1834, allocations: 0 / 0.7869 GB, free: 9.656 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002001/0.1836, allocations: 71.84 kB / 0.787 GB, free: 9.586 MB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004254/0.1841, allocations: 364.4 kB / 0.7873 GB, free: 9.18 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000193/0.1843, allocations: 58.47 kB / 0.7874 GB, free: 9.113 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 8.29e-05/0.1844, allocations: 24.91 kB / 0.7874 GB, free: 9.086 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 1.278e-05/0.1844, allocations: 3.984 kB / 0.7874 GB, free: 9.082 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.801e-05/0.1844, allocations: 38.5 kB / 0.7874 GB, free: 9.035 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=3): time 2.084e-06/0.1844, allocations: 4 kB / 0.7875 GB, free: 9.031 MB / 0.6075 GB Notification: Performance of matching and sorting (n=3): time 0.0003183/0.1847, allocations: 93.7 kB / 0.7875 GB, free: 8.934 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.583e-05/0.1848, allocations: 55.34 kB / 0.7876 GB, free: 8.867 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001161/0.1849, allocations: 153.5 kB / 0.7877 GB, free: 8.711 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 1.067e-05/0.1849, allocations: 25.7 kB / 0.7878 GB, free: 8.68 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 5.144e-05/0.185, allocations: 119.9 kB / 0.7879 GB, free: 8.559 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 9.208e-06/0.185, allocations: 3.906 kB / 0.7879 GB, free: 8.555 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.3e-05/0.185, allocations: 21.72 kB / 0.7879 GB, free: 8.527 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 9.951e-05/0.1851, allocations: 322.8 kB / 0.7882 GB, free: 8.203 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 8.723e-05/0.1852, allocations: 20.84 kB / 0.7882 GB, free: 8.18 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 7.349e-05/0.1853, allocations: 23.97 kB / 0.7883 GB, free: 8.156 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001515/0.1855, allocations: 48.83 kB / 0.7883 GB, free: 8.105 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.312e-06/0.1855, allocations: 0 / 0.7883 GB, free: 8.105 MB / 0.6075 GB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0002069/0.1857, allocations: 89.48 kB / 0.7884 GB, free: 8.012 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 1.073e-05/0.1857, allocations: 7.938 kB / 0.7884 GB, free: 8.004 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.226e-06/0.1857, allocations: 0 / 0.7884 GB, free: 8.004 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.375e-06/0.1857, allocations: 4 kB / 0.7884 GB, free: 8 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.237e-05/0.1858, allocations: 11.98 kB / 0.7884 GB, free: 7.988 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.717e-06/0.1858, allocations: 0 / 0.7884 GB, free: 7.988 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.822e-05/0.1859, allocations: 11.94 kB / 0.7884 GB, free: 7.977 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.139e-06/0.1859, allocations: 0 / 0.7884 GB, free: 7.977 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0001142/0.186, allocations: 112.1 kB / 0.7885 GB, free: 7.863 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 6.903e-05/0.1861, allocations: 23.92 kB / 0.7885 GB, free: 7.84 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0001411/0.1862, allocations: 48.75 kB / 0.7886 GB, free: 7.789 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.21e-07/0.1862, allocations: 0 / 0.7886 GB, free: 7.789 MB / 0.6075 GB Notification: Performance of matching and sorting (n=4) (initialization_lambda0): time 0.0001967/0.1864, allocations: 89.5 kB / 0.7887 GB, free: 7.695 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 7.374e-06/0.1865, allocations: 6.969 kB / 0.7887 GB, free: 7.691 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.426e-06/0.1865, allocations: 7.938 kB / 0.7887 GB, free: 7.684 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.525e-06/0.1865, allocations: 4 kB / 0.7887 GB, free: 7.68 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.304e-05/0.1865, allocations: 11.98 kB / 0.7887 GB, free: 7.668 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.202e-06/0.1865, allocations: 0 / 0.7887 GB, free: 7.668 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.116e-05/0.1866, allocations: 7.906 kB / 0.7887 GB, free: 7.66 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.026e-06/0.1866, allocations: 0 / 0.7887 GB, free: 7.66 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (4): * Single equations (assignments): 4 * Array equations: 0 * Algorithm blocks: 0 * 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 7.923e-05/0.1867, allocations: 187.1 kB / 0.7889 GB, free: 7.473 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.979e-05/0.1867, allocations: 15.83 kB / 0.7889 GB, free: 7.457 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002082/0.187, allocations: 86.3 kB / 0.789 GB, free: 7.359 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.573e-06/0.187, allocations: 0 / 0.789 GB, free: 7.359 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.416e-06/0.187, allocations: 48 / 0.789 GB, free: 7.359 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.558e-06/0.187, allocations: 7.969 kB / 0.789 GB, free: 7.352 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001661/0.1872, allocations: 185.6 kB / 0.7892 GB, free: 7.121 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.02e-07/0.1872, allocations: 0 / 0.7892 GB, free: 7.121 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.894e-05/0.1872, allocations: 15.98 kB / 0.7892 GB, free: 7.105 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.256e-06/0.1872, allocations: 3.938 kB / 0.7892 GB, free: 7.102 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.031e-06/0.1872, allocations: 0 / 0.7892 GB, free: 7.102 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.032e-06/0.1873, allocations: 4 kB / 0.7892 GB, free: 7.098 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.11e-07/0.1873, allocations: 0 / 0.7892 GB, free: 7.098 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002202/0.1875, allocations: 167.4 kB / 0.7894 GB, free: 6.918 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 5.331e-05/0.1875, allocations: 92.94 kB / 0.7894 GB, free: 6.809 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.721e-05/0.1876, allocations: 4 kB / 0.7895 GB, free: 6.805 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.051e-05/0.1877, allocations: 7.984 kB / 0.7895 GB, free: 6.797 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.8e-05/0.1877, allocations: 4 kB / 0.7895 GB, free: 6.793 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.635e-06/0.1877, allocations: 3.938 kB / 0.7895 GB, free: 6.789 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 7.242e-05/0.1878, allocations: 121.7 kB / 0.7896 GB, free: 6.672 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.3e-07/0.1878, allocations: 0 / 0.7896 GB, free: 6.672 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.0002845/0.1881, allocations: 35.84 kB / 0.7896 GB, free: 6.637 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (3): * Single equations (assignments): 3 * Array equations: 0 * Algorithm blocks: 0 * 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 Backend phase and start with SimCode phase: time 0.0004845/0.1886, allocations: 0.7162 MB / 0.7903 GB, free: 5.895 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.0002641/0.1888, allocations: 67.88 kB / 0.7904 GB, free: 5.828 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 4.057e-06/0.1888, allocations: 4 kB / 0.7904 GB, free: 5.824 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 7.871e-05/0.1889, allocations: 31.91 kB / 0.7904 GB, free: 5.793 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003055/0.1892, allocations: 27.92 kB / 0.7904 GB, free: 5.766 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001491/0.1907, allocations: 1.55 MB / 0.792 GB, free: 4.133 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002234/0.191, allocations: 0.7002 MB / 0.7926 GB, free: 3.406 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 4.2e-05/0.191, allocations: 12.42 kB / 0.7927 GB, free: 3.395 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.274e-05/0.1911, allocations: 27.44 kB / 0.7927 GB, free: 3.367 MB / 0.6075 GB Notification: Performance of SimCode: time 2.61e-07/0.1911, allocations: 0 / 0.7927 GB, free: 3.367 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.9285/1.12, allocations: 2.508 MB / 0.7951 GB, free: 1.043 MB / 0.6075 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002082/1.12, allocations: 221.3 kB / 0.7953 GB, free: 0.7891 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.089/3.209, allocations: 0 / 0.7953 GB, free: 0.7891 MB / 0.6075 GB (rm -f Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe ; mkfifo Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe ; head -c 1048576 < Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe >> ../files/Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_HeatTransfer_Windows_BaseClasses_Examples_InteriorConvection_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_HeatTransfer_Windows_BaseClasses_Examples_InteriorConvection.fmu > Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe 2>&1)