Project: filelock

Language python
OSS-Fuzz project link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code 352
Lines covered 216
Code coverage 61.36%
Code coverage report Report link
Static reachability 0.00%
Fuzz Introspector report Report link (from 2024-05-20)

Historical progression

Functions of interest to fuzz

This section outlines functions that may be of interest to fuzz. They are based on ranking functions that have a lot of complexity but currently exhibit low code coverage. The complexity is calculated based on the function itself as well as the functions called by the given function, i.e. the tree of code that the function triggers.


This is only a minor amount of introspection information available for this project. Please consult the Fuzz Introspector report for more information, e.g. the introspection table of all functions in the target project available here.

Function name Function source file Accumulated cyclomatic complexity Code coverage
filelock._api.BaseFileLock.__enter__ filelock._api 33 0.0%
filelock._windows.WindowsFileLock._acquire filelock._windows 32 0.0%
filelock._unix.UnixFileLock._acquire filelock._unix 31 0.0%
filelock._api.BaseFileLock.acquire filelock._api 30 0.0%
...fuzz_filelock.TestOneInput ...fuzz_filelock 27 0.0%
filelock._soft.SoftFileLock._acquire filelock._soft 26 0.0%
filelock._windows.WindowsFileLock._release filelock._windows 21 0.0%
filelock._api.BaseFileLock.__exit__ filelock._api 16 0.0%
filelock._api.BaseFileLock.__del__ filelock._api 16 0.0%
filelock._soft.SoftFileLock._release filelock._soft 15 0.0%