Project: bottleneck

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 20566
Lines covered 5439
Code coverage 26.45%
Code coverage report Report link
Static reachability 1.20%
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
numpy.f2py.f2py2e.main numpy.f2py.f2py2e 1159 0.0%
numpy.f2py.crackfortran.crackfortran numpy.f2py.crackfortran 1076 0.0%
numpy.f2py.f2py2e.run_main numpy.f2py.f2py2e 900 0.0%
numpy.f2py.f2py2e.buildmodules numpy.f2py.f2py2e 794 0.0%
numpy.f2py.rules.buildmodule numpy.f2py.rules 715 0.0%
numpy.f2py.crackfortran.postcrack numpy.f2py.crackfortran 714 0.0%
numpy.f2py.crackfortran.analyzebody numpy.f2py.crackfortran 709 0.0%
numpy.f2py.crackfortran.readfortrancode numpy.f2py.crackfortran 701 0.0%
numpy.distutils.command.build_clib.build_clib.run numpy.distutils.command.build_clib 687 0.0%
numpy.f2py.f90mod_rules.buildhooks numpy.f2py.f90mod_rules 581 0.0%