Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.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/Annex60 1.0.0/package.mo", uses=false) Using package Annex60 with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/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(Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle") translateModel(Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001306/0.001306, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001196/0.001196, allocations: 191.8 kB / 16.25 MB, free: 6.629 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.308/1.308, allocations: 205.1 MB / 222.1 MB, free: 4.711 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/package.mo): time 0.3742/0.3742, allocations: 54.93 MB / 324.4 MB, free: 192 kB / 254.1 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: Annex60 requested package Modelica of version 3.2.2. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001278/0.001278, allocations: 63.91 kB / 394.9 MB, free: 12.16 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1158/0.1171, allocations: 59.59 MB / 454.5 MB, free: 0.5078 MB / 382.1 MB Notification: Performance of NFInst.instantiate(Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle): time 0.1871/0.3043, allocations: 4.778 MB / 459.2 MB, free: 37.47 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.1488/0.4531, allocations: 148.3 MB / 0.5933 GB, free: 14.73 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001373/0.4546, allocations: 15.94 kB / 0.5933 GB, free: 14.72 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0008067/0.4554, allocations: 107.1 kB / 0.5934 GB, free: 14.61 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-104:25:writable] Warning: Pure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-47:21:writable] Warning: Pure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-46:20:writable] Warning: Pure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Annex60 1.0.0/BoundaryConditions/WeatherData/BaseClasses/getAbsolutePath.mo:2:1-49:20:writable] Warning: Pure function ‘Annex60.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath‘ contains a call to impure function ‘Modelica.Utilities.Files.exist‘. Notification: Performance of NFTyping.typeBindings: time 0.002344/0.4578, allocations: 472.7 kB / 0.5939 GB, free: 14.15 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002266/0.4601, allocations: 0.7682 MB / 0.5946 GB, free: 13.39 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.00152/0.4616, allocations: 1.487 MB / 0.5961 GB, free: 11.9 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001207/0.4628, allocations: 0.9604 MB / 0.597 GB, free: 10.91 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001071/0.4639, allocations: 0.6616 MB / 0.5977 GB, free: 10.25 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009144/0.4648, allocations: 0.7117 MB / 0.5984 GB, free: 9.535 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002777/0.4651, allocations: 160 kB / 0.5985 GB, free: 9.379 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001457/0.4666, allocations: 459.7 kB / 0.599 GB, free: 8.93 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004564/0.4671, allocations: 394.7 kB / 0.5993 GB, free: 8.543 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008678/0.4679, allocations: 0.7345 MB / 0.6001 GB, free: 7.805 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002647/0.4706, allocations: 1.986 MB / 0.602 GB, free: 5.812 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.208e-06/0.4706, allocations: 4 kB / 0.602 GB, free: 5.809 MB / 478.1 MB Notification: Performance of FrontEnd: time 1.212e-06/0.4706, allocations: 0 / 0.602 GB, free: 5.809 MB / 478.1 MB Notification: Performance of Transformations before backend: time 1.935e-05/0.4707, allocations: 0 / 0.602 GB, free: 5.809 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 348 * Number of variables: 348 Notification: Performance of Generate backend data structure: time 0.003556/0.4742, allocations: 1.694 MB / 0.6036 GB, free: 4.066 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.235e-05/0.4743, allocations: 14.28 kB / 0.6037 GB, free: 4.055 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002997/0.4773, allocations: 354.3 kB / 0.604 GB, free: 3.707 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001686/0.479, allocations: 0.8089 MB / 0.6048 GB, free: 2.852 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.204e-05/0.4791, allocations: 98.73 kB / 0.6049 GB, free: 2.754 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002257/0.4794, allocations: 132 kB / 0.605 GB, free: 2.625 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003453/0.4828, allocations: 1.399 MB / 0.6064 GB, free: 1.18 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.542e-05/0.4829, allocations: 0 / 0.6064 GB, free: 1.18 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001573/0.4831, allocations: 56 kB / 0.6064 GB, free: 1.125 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.368e-05/0.4831, allocations: 32.56 kB / 0.6065 GB, free: 1.094 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003132/0.4862, allocations: 1.522 MB / 0.6079 GB, free: 15.57 MB / 494.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006096/0.4924, allocations: 3.537 MB / 0.6114 GB, free: 11.96 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002059/0.4944, allocations: 1.041 MB / 0.6124 GB, free: 10.93 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008076/0.4953, allocations: 431.6 kB / 0.6128 GB, free: 10.5 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0006393/0.4959, allocations: 494.5 kB / 0.6133 GB, free: 9.926 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001113/0.497, allocations: 0.6153 MB / 0.6139 GB, free: 9.285 MB / 494.1 MB Notification: Performance of pre-optimization done (n=104): time 2.444e-06/0.4971, allocations: 0 / 0.6139 GB, free: 9.285 MB / 494.1 MB Notification: Performance of matching and sorting (n=104): time 0.003912/0.501, allocations: 1.552 MB / 0.6154 GB, free: 7.711 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.121e-05/0.5011, allocations: 119.8 kB / 0.6155 GB, free: 7.57 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000818/0.5019, allocations: 0.6804 MB / 0.6162 GB, free: 6.879 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 8.036e-05/0.502, allocations: 45.7 kB / 0.6162 GB, free: 6.828 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003967/0.5024, allocations: 0.5154 MB / 0.6167 GB, free: 6.305 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002517/0.5027, allocations: 347.8 kB / 0.6171 GB, free: 5.961 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002955/0.503, allocations: 198.4 kB / 0.6173 GB, free: 5.758 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.000153/0.5031, allocations: 390.8 kB / 0.6176 GB, free: 5.367 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007515/0.5039, allocations: 365.8 kB / 0.618 GB, free: 5.012 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008339/0.5047, allocations: 471.8 kB / 0.6184 GB, free: 4.531 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00164/0.5064, allocations: 0.8469 MB / 0.6193 GB, free: 3.672 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.278e-06/0.5064, allocations: 0.6875 kB / 0.6193 GB, free: 3.672 MB / 494.1 MB Notification: Performance of matching and sorting (n=119) (initialization): time 0.002538/0.5089, allocations: 1.114 MB / 0.6204 GB, free: 2.551 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.787e-05/0.509, allocations: 4 kB / 0.6204 GB, free: 2.547 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.454e-06/0.509, allocations: 0.5625 kB / 0.6204 GB, free: 2.547 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005766/0.5096, allocations: 88.86 kB / 0.6204 GB, free: 2.457 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001027/0.5106, allocations: 227.6 kB / 0.6207 GB, free: 2.234 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002005/0.5126, allocations: 1.645 MB / 0.6223 GB, free: 456 kB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007895/0.5134, allocations: 107 kB / 0.6224 GB, free: 348 kB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.86e-05/0.5135, allocations: 44.03 kB / 0.6224 GB, free: 304 kB / 494.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 6 (weaDat.conTim.tStart,$PRE.weaDat.conTim.tStart,weaDat.conTim1.tStart,$PRE.weaDat.conTim1.tStart,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 116 * 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 0.000469/0.514, allocations: 297.7 kB / 0.6227 GB, free: 15.99 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001649/0.5141, allocations: 95.56 kB / 0.6228 GB, free: 15.9 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003253/0.5174, allocations: 1.409 MB / 0.6242 GB, free: 14.48 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.351e-05/0.5174, allocations: 12 kB / 0.6242 GB, free: 14.47 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.186e-06/0.5174, allocations: 0 / 0.6242 GB, free: 14.47 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.306e-05/0.5175, allocations: 7.984 kB / 0.6242 GB, free: 14.46 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004203/0.5217, allocations: 2.538 MB / 0.6267 GB, free: 11.87 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.021e-06/0.5217, allocations: 0 / 0.6267 GB, free: 11.87 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009055/0.5226, allocations: 203.7 kB / 0.6269 GB, free: 11.67 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004421/0.5231, allocations: 76.78 kB / 0.6269 GB, free: 11.59 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.141e-05/0.5232, allocations: 31.97 kB / 0.627 GB, free: 11.56 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001733/0.5249, allocations: 1.668 MB / 0.6286 GB, free: 9.746 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.364e-06/0.5249, allocations: 3.938 kB / 0.6286 GB, free: 9.742 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002502/0.5274, allocations: 1.191 MB / 0.6298 GB, free: 8.535 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003824/0.5278, allocations: 319.5 kB / 0.6301 GB, free: 8.203 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001307/0.528, allocations: 31.84 kB / 0.6301 GB, free: 8.172 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007238/0.5287, allocations: 57 kB / 0.6301 GB, free: 8.117 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000136/0.5288, allocations: 68.91 kB / 0.6302 GB, free: 8.047 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.637e-05/0.5289, allocations: 43.97 kB / 0.6302 GB, free: 8.004 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.0005771/0.5295, allocations: 0.5185 MB / 0.6308 GB, free: 7.488 MB / 0.4981 GB Notification: Performance of sort global known variables: time 1.2e-07/0.5295, allocations: 0.75 kB / 0.6308 GB, free: 7.488 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.0008883/0.5304, allocations: 374.8 kB / 0.6311 GB, free: 7.121 MB / 0.4981 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.conTim1.tStart,weaDat.conTim.tStart) * Number of discrete states: 2 (weaDat.conTim.tStart,weaDat.conTim1.tStart) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (111): * Single equations (assignments): 108 * 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 0.001165/0.5316, allocations: 0.6073 MB / 0.6317 GB, free: 6.746 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.00306/0.5346, allocations: 1.257 MB / 0.6329 GB, free: 5.48 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 3.016e-06/0.5347, allocations: 3.938 kB / 0.6329 GB, free: 5.477 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.001177/0.5358, allocations: 0.6328 MB / 0.6336 GB, free: 4.832 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001081/0.5369, allocations: 254 kB / 0.6338 GB, free: 4.613 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004507/0.5414, allocations: 2.879 MB / 0.6366 GB, free: 1.711 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000579/0.542, allocations: 1.138 MB / 0.6377 GB, free: 0.543 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.001068/0.5431, allocations: 280.2 kB / 0.638 GB, free: 284 kB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003517/0.5435, allocations: 123.4 kB / 0.6381 GB, free: 160 kB / 0.4981 GB Notification: Performance of SimCode: time 6.81e-07/0.5435, allocations: 0 / 0.6381 GB, free: 160 kB / 0.4981 GB Notification: Performance of Templates: time 0.2122/0.7556, allocations: 16.31 MB / 0.654 GB, free: 158.3 MB / 0.4981 GB make -j1 -f Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.makefile (rm -f Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.pipe ; mkfifo Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.pipe ; head -c 1048576 < Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.pipe >> ../files/Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.sim & ./Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle -abortSlowSimulation -alarm=480 -lv LOG_STATS > Annex60_1.0.0_Annex60.BoundaryConditions.SolarGeometry.Examples.IncidenceAngle.pipe 2>&1)