pytorch / FBGEMM
Source Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope
Files includes and excluded from analyses
txt
cmake
in
gitmodules
  • 17 extensions are included in analyses: cc, h, py, cpp, cu, cuh, txt, yml, md, cmake, in, gitignore, toml, rst, bzl, json, gitmodules
  • 4 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/docs/.*" (Documentation) (5 files).
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (9 files).
    • exclude files with path like ".*/git[-]history[.]txt" (Git history) (1 file).
    • exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (0 files).
Overview of Analyzed Files
Basic stats on analyzed files
Intro
For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.

  • The main category contains all manually created source code files that are being used in the production.
  • Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
  • Test source code files are used only for testing of the product. These files are normally not deployed to production.
  • Build and deployment source code files are used to configure or support build and deployment process.
  • Generated source code files are automatically generated files that have not been manually changed after generation.
  • While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
  • Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.

main70952 LOC (80%) 234 files
test16416 LOC (18%) 43 files
generated0 LOC (0%) 0 files
build and deployment0 LOC (0%) 0 files
other1071 LOC (1%) 11 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
cmake
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 234 files match defined criteria (70,952 lines of code, 100.0% vs. main code):
    • 97 *.cc files (36,195 lines of code)
    • 15 *.cu files (9,903 lines of code)
    • 58 *.h files (7,757 lines of code)
    • 27 *.cpp files (7,573 lines of code)
    • 22 *.py files (6,642 lines of code)
    • 11 *.cuh files (2,486 lines of code)
    • 2 *.cmake files (260 lines of code)
    • 1 *.bzl files (118 lines of code)
    • 1 *.toml files (18 lines of code)
  • " *.cc" is biggest, containing 51.01% of code.
  • " *.toml" is smallest, containing 0.03% of code.


*.cc36195 LOC (51%) 97 files
*.cu9903 LOC (13%) 15 files
*.h7757 LOC (10%) 58 files
*.cpp7573 LOC (10%) 27 files
*.py6642 LOC (9%) 22 files
*.cuh2486 LOC (3%) 11 files
*.cmake260 LOC (<1%) 2 files
*.bzl118 LOC (<1%) 1 files
*.toml18 LOC (<1%) 1 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]est/.*".
    • files with paths like ".*/test_.*".
    • files with paths like ".*_test[.].*".
  • 43 files match defined criteria (16,416 lines of code, 23.1% vs. main code):
    • 27 *.cc files (8,752 lines of code)
    • 11 *.py files (7,413 lines of code)
    • 4 *.h files (233 lines of code)
    • 1 *.cpp files (18 lines of code)
  • " *.cc" is biggest, containing 53.31% of code.
  • " *.cpp" is smallest, containing 0.11% of code.


*.cc8752 LOC (53%) 27 files
*.py7413 LOC (45%) 11 files
*.h233 LOC (1%) 4 files
*.cpp18 LOC (<1%) 1 files
Other Code
txt
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]json".
    • files with paths like ".*[.](rst|rest|resttxt|rsttxt)".
    • files with paths like ".*/[.]gitignore".
  • 11 files match defined criteria (1,071 lines of code, 1.5% vs. main code):
    • 5 *.txt files (653 lines of code)
    • 5 *.md files (346 lines of code)
    • 1 *.json files (72 lines of code)
  • " *.txt" is biggest, containing 60.97% of code.
  • " *.json" is smallest, containing 6.72% of code.


*.txt653 LOC (60%) 5 files
*.md346 LOC (32%) 5 files
*.json72 LOC (6%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.cc files are analyzed with CppAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Advanced heuristic dependency analysis
  • *.cu files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.h files are analyzed with CppAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Advanced heuristic dependency analysis
  • *.cpp files are analyzed with CppAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Advanced heuristic dependency analysis
  • *.py files are analyzed with PythonAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Basic heuristic dependency analysis
  • *.cuh files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.cmake files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.bzl files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.toml files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis

2022-04-15 01:17