Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.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.HeatTransfer.Windows.Examples.SideFins,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins") translateModel(Buildings.HeatTransfer.Windows.Examples.SideFins,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001149/0.001149, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00128/0.00128, allocations: 189.5 kB / 16.62 MB, free: 6.582 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.397/1.397, allocations: 205.1 MB / 222.5 MB, free: 4.531 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 1.784/1.784, allocations: 292.3 MB / 0.549 GB, free: 12.76 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 0.001546/0.001546, allocations: 68.06 kB / 0.6722 GB, free: 25.7 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2618/0.2634, allocations: 114.5 MB / 0.7841 GB, free: 12.75 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.Examples.SideFins): time 0.006874/0.2703, allocations: 4.983 MB / 0.789 GB, free: 7.73 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.5951/0.8654, allocations: 151.1 MB / 0.9365 GB, free: 3.301 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007757/0.8662, allocations: 21 kB / 0.9365 GB, free: 3.293 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.0005486/0.8668, allocations: 188 kB / 0.9367 GB, free: 3.191 MB / 0.7169 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3' contains a call to impure function 'Modelica.Utilities.Streams.readLine'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'. [/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 0.001414/0.8683, allocations: 0.517 MB / 0.9372 GB, free: 3.043 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.001881/0.8701, allocations: 0.9069 MB / 0.9381 GB, free: 2.977 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.001314/0.8715, allocations: 1.71 MB / 0.9397 GB, free: 2.781 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001024/0.8725, allocations: 0.8747 MB / 0.9406 GB, free: 2.59 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0008297/0.8733, allocations: 0.6446 MB / 0.9412 GB, free: 2.566 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000794/0.8741, allocations: 0.6915 MB / 0.9419 GB, free: 2.559 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0002669/0.8744, allocations: 170.8 kB / 0.9421 GB, free: 2.559 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00127/0.8757, allocations: 0.5661 MB / 0.9426 GB, free: 2.539 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0005415/0.8763, allocations: 441 kB / 0.943 GB, free: 2.531 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0009757/0.8772, allocations: 0.7479 MB / 0.9438 GB, free: 2.426 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.003631/0.8809, allocations: 2.154 MB / 0.9459 GB, free: 2.105 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 8.466e-06/0.8809, allocations: 4.062 kB / 0.9459 GB, free: 2.105 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.605e-06/0.8809, allocations: 0 / 0.9459 GB, free: 2.105 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 2.781e-05/0.8809, allocations: 0.5 kB / 0.9459 GB, free: 2.105 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 317 * Number of variables: 317 Notification: Performance of Generate backend data structure: time 0.004296/0.8852, allocations: 1.729 MB / 0.9476 GB, free: 17.21 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 5.998e-05/0.8853, allocations: 8.531 kB / 0.9476 GB, free: 17.21 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009051/0.8944, allocations: 1.275 MB / 0.9488 GB, free: 17.09 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001946/0.8963, allocations: 1.001 MB / 0.9498 GB, free: 16.71 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.964e-05/0.8965, allocations: 90.31 kB / 0.9499 GB, free: 16.71 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002577/0.8967, allocations: 125.6 kB / 0.95 GB, free: 16.71 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005583/0.9023, allocations: 2.1 MB / 0.9521 GB, free: 16.51 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.556e-05/0.9024, allocations: 4 kB / 0.9521 GB, free: 16.51 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001595/0.9025, allocations: 53 kB / 0.9521 GB, free: 16.51 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.868e-05/0.9026, allocations: 32.22 kB / 0.9521 GB, free: 16.51 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00773/0.9103, allocations: 2.881 MB / 0.955 GB, free: 16.46 MB / 0.7325 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008133/0.9185, allocations: 4.582 MB / 0.9594 GB, free: 15.43 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007771/0.9262, allocations: 2.761 MB / 0.9621 GB, free: 15.04 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003128/0.9294, allocations: 1.08 MB / 0.9632 GB, free: 14.79 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005728/0.93, allocations: 0.608 MB / 0.9638 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003433/0.9334, allocations: 1.34 MB / 0.9651 GB, free: 13.53 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=121): time 3.417e-06/0.9334, allocations: 4 kB / 0.9651 GB, free: 13.52 MB / 0.7325 GB Notification: Performance of matching and sorting (n=121): time 0.01092/0.9444, allocations: 3.429 MB / 0.9684 GB, free: 11.69 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001135/0.9445, allocations: 194 kB / 0.9686 GB, free: 11.47 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001004/0.9455, allocations: 0.7462 MB / 0.9693 GB, free: 11.04 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0001403/0.9457, allocations: 49.05 kB / 0.9694 GB, free: 11 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004012/0.9461, allocations: 490.9 kB / 0.9699 GB, free: 10.57 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003505/0.9464, allocations: 403 kB / 0.9702 GB, free: 10.23 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004838/0.9469, allocations: 254.4 kB / 0.9705 GB, free: 10.08 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001401/0.9471, allocations: 348.8 kB / 0.9708 GB, free: 9.742 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003038/0.9501, allocations: 1.011 MB / 0.9718 GB, free: 9.211 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003117/0.9532, allocations: 1.138 MB / 0.9729 GB, free: 8.57 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005869/0.9591, allocations: 1.982 MB / 0.9749 GB, free: 7.508 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.037e-06/0.9591, allocations: 3.344 kB / 0.9749 GB, free: 7.508 MB / 0.7325 GB Notification: Performance of matching and sorting (n=137) (initialization): time 0.007224/0.9664, allocations: 2.367 MB / 0.9772 GB, free: 6.27 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.448e-05/0.9664, allocations: 6.75 kB / 0.9772 GB, free: 6.27 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.588e-06/0.9664, allocations: 1.562 kB / 0.9772 GB, free: 6.27 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005727/0.967, allocations: 88.36 kB / 0.9773 GB, free: 6.227 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00228/0.9693, allocations: 406.6 kB / 0.9777 GB, free: 6.082 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002001/0.9713, allocations: 1.649 MB / 0.9793 GB, free: 4.469 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002159/0.9735, allocations: 262.9 kB / 0.9795 GB, free: 4.316 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001547/0.9736, allocations: 59.09 kB / 0.9796 GB, free: 4.293 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 8 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (135): * Single equations (assignments): 134 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0007984/0.9745, allocations: 338.3 kB / 0.9799 GB, free: 4.039 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002812/0.9747, allocations: 105.2 kB / 0.98 GB, free: 3.984 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007748/0.9825, allocations: 2.675 MB / 0.9826 GB, free: 2.488 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.301e-05/0.9825, allocations: 12.19 kB / 0.9826 GB, free: 2.488 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.389e-06/0.9825, allocations: 3.062 kB / 0.9826 GB, free: 2.488 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.745e-05/0.9826, allocations: 7.969 kB / 0.9826 GB, free: 2.48 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01013/0.9927, allocations: 4.569 MB / 0.9871 GB, free: 15.62 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.885e-06/0.9927, allocations: 3.938 kB / 0.9871 GB, free: 15.62 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002205/0.9949, allocations: 407.7 kB / 0.9875 GB, free: 15.48 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004295/0.9954, allocations: 69.81 kB / 0.9875 GB, free: 15.44 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001388/0.9955, allocations: 47.73 kB / 0.9876 GB, free: 15.41 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001882/0.9974, allocations: 1.672 MB / 0.9892 GB, free: 13.78 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.487e-06/0.9974, allocations: 3.938 kB / 0.9892 GB, free: 13.78 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007401/1.005, allocations: 2.505 MB / 0.9917 GB, free: 12.41 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009195/1.006, allocations: 436.2 kB / 0.9921 GB, free: 12.05 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003803/1.006, allocations: 31.39 kB / 0.9921 GB, free: 12.03 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002003/1.008, allocations: 210.7 kB / 0.9923 GB, free: 11.93 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001979/1.008, allocations: 87.59 kB / 0.9924 GB, free: 11.88 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001552/1.009, allocations: 56.94 kB / 0.9925 GB, free: 11.86 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.0008103/1.009, allocations: 0.5333 MB / 0.993 GB, free: 11.56 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.91e-07/1.009, allocations: 0 / 0.993 GB, free: 11.56 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001493/1.011, allocations: 451.4 kB / 0.9934 GB, free: 11.44 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 2 (weaDat.conTim.tNext,weaDat.conTimMin.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (135): * Single equations (assignments): 132 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001616/1.013, allocations: 0.5977 MB / 0.994 GB, free: 11.16 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.00738/1.02, allocations: 2.425 MB / 0.9964 GB, free: 9.891 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 1.109e-05/1.02, allocations: 3 kB / 0.9964 GB, free: 9.891 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.003738/1.024, allocations: 1.337 MB / 0.9977 GB, free: 9.164 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001952/1.026, allocations: 317.9 kB / 0.998 GB, free: 9 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007787/1.033, allocations: 2.937 MB / 1.001 GB, free: 7.34 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008196/1.034, allocations: 1.159 MB / 1.002 GB, free: 6.438 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.001736/1.036, allocations: 477.4 kB / 1.002 GB, free: 6.145 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000639/1.037, allocations: 155.3 kB / 1.003 GB, free: 5.992 MB / 0.7481 GB Notification: Performance of SimCode: time 6.82e-07/1.037, allocations: 4 kB / 1.003 GB, free: 5.988 MB / 0.7481 GB Notification: Performance of Templates: time 0.03533/1.072, allocations: 21.79 MB / 1.024 GB, free: 376 kB / 0.7637 GB make -j1 -f Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.makefile (rm -f Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.pipe ; mkfifo Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.pipe ; head -c 1048576 < Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.pipe >> ../files/Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.sim & ./Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.HeatTransfer.Windows.Examples.SideFins.pipe 2>&1)