Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.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 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.BaseClasses.Examples.Overhang,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang")
translateModel(Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001342/0.001342, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001103/0.001103, allocations: 191.7 kB / 16.13 MB, free: 6.699 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.307/1.307, allocations: 205.1 MB / 222 MB, free: 4.992 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.482/1.482, allocations: 251.6 MB / 0.5088 GB, free: 3.383 MB / 414.1 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 0.001239/0.001239, allocations: 59.92 kB / 0.6216 GB, free: 2.043 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3744/0.3757, allocations: 104.7 MB / 0.7238 GB, free: 13.3 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang): time 0.0071/0.3828, allocations: 4.808 MB / 0.7285 GB, free: 8.469 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.1492/0.532, allocations: 148.8 MB / 0.8738 GB, free: 3.098 MB / 0.6856 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007368/0.5328, allocations: 19.88 kB / 0.8738 GB, free: 3.078 MB / 0.6856 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005103/0.5334, allocations: 150.8 kB / 0.874 GB, free: 2.93 MB / 0.6856 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3-maint.7.0.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 7.0.3-maint.7.0.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 7.0.3-maint.7.0.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‘.
Notification: Performance of NFTyping.typeBindings: time 0.001229/0.5346, allocations: 417.2 kB / 0.8744 GB, free: 2.523 MB / 0.6856 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001697/0.5363, allocations: 0.801 MB / 0.8752 GB, free: 1.73 MB / 0.6856 GB
Notification: Performance of NFFlatten.flatten: time 0.001182/0.5375, allocations: 1.551 MB / 0.8767 GB, free: 176 kB / 0.6856 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009502/0.5384, allocations: 0.8124 MB / 0.8775 GB, free: 15.32 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006045/0.5391, allocations: 0.5486 MB / 0.878 GB, free: 14.77 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005801/0.5397, allocations: 0.6378 MB / 0.8786 GB, free: 14.13 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.000147/0.5398, allocations: 84 kB / 0.8787 GB, free: 14.05 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007648/0.5406, allocations: 467.6 kB / 0.8792 GB, free: 13.59 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002838/0.5409, allocations: 338.7 kB / 0.8795 GB, free: 13.26 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005019/0.5414, allocations: 0.6215 MB / 0.8801 GB, free: 12.64 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.001521/0.5429, allocations: 1.877 MB / 0.8819 GB, free: 10.75 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 3.266e-06/0.5429, allocations: 0 / 0.8819 GB, free: 10.75 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 2.134e-06/0.5429, allocations: 3.984 kB / 0.8819 GB, free: 10.75 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 1.362e-05/0.543, allocations: 4 kB / 0.8819 GB, free: 10.75 MB / 0.7012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 289
 * Number of variables: 289
Notification: Performance of Generate backend data structure: time 0.003045/0.546, allocations: 1.676 MB / 0.8836 GB, free: 9.016 MB / 0.7012 GB
Notification: Performance of prepare preOptimizeDAE: time 3.688e-05/0.5461, allocations: 11.97 kB / 0.8836 GB, free: 9.004 MB / 0.7012 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1072/0.6532, allocations: 15.36 MB / 0.8986 GB, free: 9.617 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002175/0.6554, allocations: 1.156 MB / 0.8997 GB, free: 8.414 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002545/0.6557, allocations: 183.4 kB / 0.8999 GB, free: 8.215 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003875/0.6561, allocations: 112 kB / 0.9 GB, free: 8.105 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03412/0.6902, allocations: 7.588 MB / 0.9074 GB, free: 452 kB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.68e-05/0.6903, allocations: 0 / 0.9074 GB, free: 452 kB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005699/0.6909, allocations: 48 kB / 0.9074 GB, free: 404 kB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.459e-05/0.691, allocations: 28 kB / 0.9075 GB, free: 376 kB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4421/1.133, allocations: 13.53 MB / 0.9207 GB, free: 178.5 MB / 0.7169 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03629/1.169, allocations: 8.858 MB / 0.9293 GB, free: 172 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03547/1.205, allocations: 7.832 MB / 0.937 GB, free: 164.1 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02912/1.234, allocations: 6.171 MB / 0.943 GB, free: 157.9 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004304/1.235, allocations: 0.5973 MB / 0.9436 GB, free: 157.2 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02962/1.264, allocations: 6.682 MB / 0.9501 GB, free: 150.5 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=101): time 3.186e-06/1.264, allocations: 0 / 0.9501 GB, free: 150.5 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=101): time 0.08691/1.351, allocations: 18.06 MB / 0.9677 GB, free: 132.4 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.87e-05/1.351, allocations: 192.9 kB / 0.9679 GB, free: 132.2 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008051/1.352, allocations: 0.6958 MB / 0.9686 GB, free: 131.5 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004798/1.353, allocations: 41.7 kB / 0.9687 GB, free: 131.4 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002792/1.353, allocations: 476.2 kB / 0.9691 GB, free: 130.9 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004251/1.353, allocations: 330.8 kB / 0.9694 GB, free: 130.6 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009168/1.354, allocations: 358.1 kB / 0.9698 GB, free: 130.3 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 9.878e-05/1.354, allocations: 394.7 kB / 0.9701 GB, free: 129.9 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02868/1.383, allocations: 6.294 MB / 0.9763 GB, free: 123.6 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0291/1.412, allocations: 6.41 MB / 0.9825 GB, free: 117.1 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05383/1.466, allocations: 10.88 MB / 0.9932 GB, free: 106.2 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.056e-06/1.466, allocations: 0 / 0.9932 GB, free: 106.2 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=125) (initialization): time 0.05795/1.524, allocations: 12.18 MB / 1.005 GB, free: 94.02 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.619e-05/1.524, allocations: 8 kB / 1.005 GB, free: 94.02 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.076e-05/1.524, allocations: 0 / 1.005 GB, free: 94.02 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005917/1.525, allocations: 93.66 kB / 1.005 GB, free: 93.92 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01677/1.542, allocations: 2.663 MB / 1.008 GB, free: 91.25 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001755/1.543, allocations: 1.521 MB / 1.009 GB, free: 89.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01605/1.559, allocations: 2.444 MB / 1.012 GB, free: 87.15 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000494/1.56, allocations: 104.8 kB / 1.012 GB, free: 87.05 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (123):
 * Single equations (assignments): 122
 * 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 0.0009478/1.561, allocations: 297 kB / 1.012 GB, free: 86.75 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004536/1.561, allocations: 98.72 kB / 1.012 GB, free: 86.65 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05937/1.621, allocations: 12.62 MB / 1.024 GB, free: 74 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.809e-05/1.621, allocations: 12 kB / 1.024 GB, free: 73.99 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.4e-06/1.621, allocations: 0 / 1.024 GB, free: 73.99 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.859e-05/1.621, allocations: 3.984 kB / 1.024 GB, free: 73.98 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06122/1.682, allocations: 14.63 MB / 1.039 GB, free: 59.31 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.073e-06/1.682, allocations: 0 / 1.039 GB, free: 59.31 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01627/1.698, allocations: 2.652 MB / 1.041 GB, free: 56.65 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005728/1.699, allocations: 88.75 kB / 1.041 GB, free: 56.56 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004175/1.699, allocations: 91.81 kB / 1.041 GB, free: 56.47 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001474/1.701, allocations: 1.536 MB / 1.043 GB, free: 54.8 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.775e-06/1.701, allocations: 0.9375 kB / 1.043 GB, free: 54.8 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05662/1.758, allocations: 12.05 MB / 1.055 GB, free: 42.71 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001384/1.759, allocations: 0.6396 MB / 1.055 GB, free: 42.05 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004815/1.759, allocations: 23.94 kB / 1.055 GB, free: 42.03 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01571/1.775, allocations: 2.402 MB / 1.058 GB, free: 39.62 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003269/1.776, allocations: 80.88 kB / 1.058 GB, free: 39.54 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005205/1.776, allocations: 103.8 kB / 1.058 GB, free: 39.44 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.0006075/1.777, allocations: 0.4912 MB / 1.058 GB, free: 38.95 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.61e-07/1.777, allocations: 0 / 1.058 GB, free: 38.95 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.001875/1.779, allocations: 0.6495 MB / 1.059 GB, free: 38.32 MB / 0.7169 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 (121):
 * Single equations (assignments): 118
 * 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 0.00153/1.78, allocations: 0.5874 MB / 1.06 GB, free: 37.94 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.05842/1.839, allocations: 12.82 MB / 1.072 GB, free: 25.09 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 8.657e-06/1.839, allocations: 0 / 1.072 GB, free: 25.09 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.02872/1.867, allocations: 6.472 MB / 1.078 GB, free: 18.6 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001729/1.869, allocations: 291.7 kB / 1.079 GB, free: 18.32 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03291/1.902, allocations: 8.482 MB / 1.087 GB, free: 9.812 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004578/1.903, allocations: 1.119 MB / 1.088 GB, free: 8.664 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.003815/1.906, allocations: 0.7106 MB / 1.089 GB, free: 7.949 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00161/1.908, allocations: 247 kB / 1.089 GB, free: 7.707 MB / 0.7169 GB
Notification: Performance of SimCode: time 7.92e-07/1.908, allocations: 0 / 1.089 GB, free: 7.707 MB / 0.7169 GB
Notification: Performance of Templates: time 0.04931/1.957, allocations: 34.75 MB / 1.123 GB, free: 5.062 MB / 0.7481 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.makefile
(rm -f Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.pipe >> ../files/Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.sim & ./Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.HeatTransfer.Windows.BaseClasses.Examples.Overhang.pipe 2>&1)