Language python
OSS-Fuzz project link
Project repository 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 3394
Lines covered 1894
Code coverage 55.80%
Code coverage report Report link
Static reachability 0.51%
Fuzz Introspector report Report link (from 2025-01-24)

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
...python_phonenumbers_fuzzer.test_matcher_strict_grouping ...python_phonenumbers_fuzzer 574 0.0%
...python_phonenumbers_fuzzer.test_matcher_exact_grouping ...python_phonenumbers_fuzzer 574 0.0%
...python_phonenumbers_fuzzer.helper_matcher ...python_phonenumbers_fuzzer 571 0.0%
phonenumbers.phonenumberutil.format_in_original_format phonenumbers.phonenumberutil 421 0.0%
phonenumbers.phonenumberutil._format_original_allow_mods phonenumbers.phonenumberutil 410 0.0%
phonenumbers.phonenumberutil._raw_input_contains_national_prefix phonenumbers.phonenumberutil 330 0.0%
phonenumbers.phonenumberutil.invalid_example_number phonenumbers.phonenumberutil 328 0.0%
phonenumbers.phonenumberutil.is_number_match phonenumbers.phonenumberutil 316 12.5%
phonenumbers.phonenumberutil._is_number_match_SS phonenumbers.phonenumberutil 309 0.0%
phonenumbers.phonenumberutil.is_possible_number_string phonenumbers.phonenumberutil 302 0.0%