Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/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 8.1.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass")
translateModel(Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.642/1.642, allocations: 297.4 MB / 312.6 MB, free: 2.926 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009773/0.0009776, allocations: 190 kB / 382.3 MB, free: 14.82 MB / 314.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.347/1.347, allocations: 225.7 MB / 0.6617 GB, free: 7.23 MB / 490.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008989/0.000899, allocations: 95.69 kB / 0.7789 GB, free: 46.82 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003391/0.0003391, allocations: 8 kB / 0.9058 GB, free: 4.945 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6141/0.6144, allocations: 119.2 MB / 1.022 GB, free: 57.66 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass): time 0.004554/0.619, allocations: 4.463 MB / 1.027 GB, free: 54.92 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.005989/0.6251, allocations: 5.443 MB / 1.032 GB, free: 50.55 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005956/0.6257, allocations: 11.97 kB / 1.032 GB, free: 50.55 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001541/0.6272, allocations: 0.5663 MB / 1.033 GB, free: 50.3 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.000896/0.6282, allocations: 378.9 kB / 1.033 GB, free: 50.06 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001553/0.6297, allocations: 0.6401 MB / 1.033 GB, free: 49.7 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.001683/0.6314, allocations: 1.895 MB / 1.035 GB, free: 48.86 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006203/0.632, allocations: 0.5218 MB / 1.036 GB, free: 48.64 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006439/0.6327, allocations: 0.5471 MB / 1.036 GB, free: 48.41 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007577/0.6335, allocations: 0.6635 MB / 1.037 GB, free: 48.11 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001359/0.6336, allocations: 65.97 kB / 1.037 GB, free: 48.11 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008169/0.6344, allocations: 309.8 kB / 1.037 GB, free: 48.05 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002363/0.6347, allocations: 261.3 kB / 1.038 GB, free: 47.91 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006061/0.6353, allocations: 0.6312 MB / 1.038 GB, free: 47.52 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.001679/0.637, allocations: 1.923 MB / 1.04 GB, free: 46.99 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.109e-06/0.637, allocations: 0 / 1.04 GB, free: 46.99 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.603e-06/0.637, allocations: 0 / 1.04 GB, free: 46.99 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.641e-05/0.637, allocations: 0 / 1.04 GB, free: 46.99 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 184
 * Number of variables: 184
Notification: Performance of Generate backend data structure: time 0.002962/0.64, allocations: 1.666 MB / 1.042 GB, free: 46.04 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.003e-05/0.64, allocations: 12.45 kB / 1.042 GB, free: 46.04 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02506/0.6651, allocations: 3.875 MB / 1.046 GB, free: 45.84 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02442/0.6896, allocations: 3.81 MB / 1.049 GB, free: 44.83 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.206e-05/0.6897, allocations: 59.59 kB / 1.049 GB, free: 44.8 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005491/0.6903, allocations: 76.81 kB / 1.049 GB, free: 44.78 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005656/0.6959, allocations: 2.031 MB / 1.051 GB, free: 44.2 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.176e-05/0.696, allocations: 4.219 kB / 1.051 GB, free: 44.2 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001377/0.6961, allocations: 30.28 kB / 1.051 GB, free: 44.18 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.575e-05/0.6961, allocations: 17.94 kB / 1.051 GB, free: 44.18 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005041/0.7012, allocations: 1.734 MB / 1.053 GB, free: 43.69 MB / 0.698 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 0.008513/0.7097, allocations: 7.376 MB / 1.06 GB, free: 38.63 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005273/0.715, allocations: 1.821 MB / 1.062 GB, free: 38.03 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004504/0.7195, allocations: 1.51 MB / 1.064 GB, free: 37.59 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003775/0.7199, allocations: 393.8 kB / 1.064 GB, free: 37.2 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.64e-05/0.72, allocations: 41.81 kB / 1.064 GB, free: 37.15 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=70): time 4.088e-06/0.72, allocations: 7.406 kB / 1.064 GB, free: 37.14 MB / 0.698 GB
Notification: Performance of matching and sorting (n=70): time 0.03159/0.7516, allocations: 8.818 MB / 1.073 GB, free: 35.25 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.448e-05/0.7517, allocations: 62.03 kB / 1.073 GB, free: 35.18 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001345/0.753, allocations: 1.053 MB / 1.074 GB, free: 34.77 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003978/0.7534, allocations: 43.95 kB / 1.074 GB, free: 34.73 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003968/0.7538, allocations: 498.6 kB / 1.074 GB, free: 34.34 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002846/0.7541, allocations: 235.6 kB / 1.074 GB, free: 34.16 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001878/0.7543, allocations: 15.25 kB / 1.074 GB, free: 34.14 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 7.393e-05/0.7544, allocations: 331 kB / 1.075 GB, free: 33.83 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008328/0.7627, allocations: 2.324 MB / 1.077 GB, free: 33.21 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008406/0.7712, allocations: 2.433 MB / 1.079 GB, free: 32.48 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0124/0.7836, allocations: 3.268 MB / 1.083 GB, free: 31.52 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.716e-06/0.7837, allocations: 3.938 kB / 1.083 GB, free: 31.52 MB / 0.698 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.0225/0.8062, allocations: 6.15 MB / 1.089 GB, free: 29.79 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 6.071e-05/0.8063, allocations: 93.72 kB / 1.089 GB, free: 29.7 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01879/0.8251, allocations: 4.9 MB / 1.094 GB, free: 28.36 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.08549/0.9106, allocations: 10.48 MB / 1.104 GB, free: 27.53 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003473/0.9141, allocations: 387.2 kB / 1.104 GB, free: 27.46 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00765/0.9218, allocations: 3.054 MB / 1.107 GB, free: 25.62 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004782/0.9266, allocations: 410.3 kB / 1.107 GB, free: 25.45 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003334/0.9269, allocations: 75.44 kB / 1.108 GB, free: 25.41 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.307e-05/0.927, allocations: 3.969 kB / 1.108 GB, free: 25.41 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01901/0.946, allocations: 5.155 MB / 1.113 GB, free: 20.63 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01544/0.9615, allocations: 4.552 MB / 1.117 GB, free: 16.07 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002067/0.9636, allocations: 0.8198 MB / 1.118 GB, free: 15.24 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004112/0.9677, allocations: 487.4 kB / 1.118 GB, free: 14.77 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007588/0.9753, allocations: 6.121 MB / 1.124 GB, free: 8.52 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00446/0.9798, allocations: 408.4 kB / 1.125 GB, free: 8.121 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002433/0.9801, allocations: 72.14 kB / 1.125 GB, free: 8.051 MB / 0.698 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 (29):
 * Single equations (assignments): 28
 * 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
   {(11,43)}
Notification: Performance of prepare postOptimizeDAE: time 0.0007839/0.9809, allocations: 480.8 kB / 1.125 GB, free: 7.57 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002212/0.9811, allocations: 110.5 kB / 1.125 GB, free: 7.461 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0152/0.9963, allocations: 4.766 MB / 1.13 GB, free: 2.699 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.444e-05/0.9963, allocations: 11.94 kB / 1.13 GB, free: 2.688 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.126e-06/0.9963, allocations: 0 / 1.13 GB, free: 2.688 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.358e-06/0.9964, allocations: 3.984 kB / 1.13 GB, free: 2.684 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01703/1.013, allocations: 6.56 MB / 1.136 GB, free: 11.9 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0334/1.047, allocations: 5.107 MB / 1.141 GB, free: 6.781 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001741/1.049, allocations: 191.8 kB / 1.142 GB, free: 6.594 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.101/1.15, allocations: 15.21 MB / 1.156 GB, free: 7.375 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003154/1.15, allocations: 43.95 kB / 1.156 GB, free: 7.332 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007296/1.157, allocations: 3.084 MB / 1.159 GB, free: 4.219 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.875e-06/1.157, allocations: 0 / 1.159 GB, free: 4.219 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03341/1.191, allocations: 5.404 MB / 1.165 GB, free: 14.78 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001185/1.192, allocations: 495.2 kB / 1.165 GB, free: 14.28 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000421/1.192, allocations: 16 kB / 1.165 GB, free: 14.26 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002976/1.195, allocations: 239.6 kB / 1.165 GB, free: 14.03 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001669/1.196, allocations: 40.59 kB / 1.166 GB, free: 13.99 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001712/1.196, allocations: 47.95 kB / 1.166 GB, free: 13.94 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.001297/1.197, allocations: 0.7487 MB / 1.166 GB, free: 13.18 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 2.2e-07/1.197, allocations: 4 kB / 1.166 GB, free: 13.18 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.002537/1.2, allocations: 0.7178 MB / 1.167 GB, free: 12.46 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (17):
 * Single equations (assignments): 16
 * 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
   {(11,51)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004444/1.2, allocations: 189.2 kB / 1.167 GB, free: 12.27 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02529/1.225, allocations: 6.344 MB / 1.173 GB, free: 5.91 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 6.322e-06/1.225, allocations: 0 / 1.173 GB, free: 5.91 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.006007/1.231, allocations: 1.626 MB / 1.175 GB, free: 4.285 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001785/1.233, allocations: 261.2 kB / 1.175 GB, free: 4.039 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008836/1.242, allocations: 3.842 MB / 1.179 GB, free: 168 kB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001014/1.243, allocations: 1.308 MB / 1.18 GB, free: 14.82 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.00433/1.247, allocations: 0.8277 MB / 1.181 GB, free: 14 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007409/1.248, allocations: 119.3 kB / 1.181 GB, free: 13.88 MB / 0.7605 GB
Notification: Performance of SimCode: time 5.81e-07/1.248, allocations: 0 / 1.181 GB, free: 13.88 MB / 0.7605 GB
Notification: Performance of Templates: time 0.09425/1.342, allocations: 66.08 MB / 1.246 GB, free: 11.77 MB / 0.823 GB
make -j1 -f Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.makefile
(rm -f Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.pipe ; mkfifo Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.pipe ; head -c 1048576 < Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.pipe >> ../files/Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.sim & ./Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.HeatTransfer.Windows.BaseClasses.Examples.CenterOfGlass.pipe 2>&1)