Project: pymysql

Language python
OSS-Fuzz project link
Project repository link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage failing: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code N/A
Lines covered N/A
Code coverage N/A
Code coverage report Report link
Static reachability 47.54%
Fuzz Introspector report Report link (from 2025-06-30)

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
...fuzz_connection.TestOneInput ...fuzz_connection 689 0.0%
pymysql.connections.Connection.__init__ pymysql.connections 659 0.0%
pymysql.connections.Connection.ping pymysql.connections 588 0.0%
pymysql.connections.Connection.connect pymysql.connections 584 0.0%
pymysql.cursors.Cursor.executemany pymysql.cursors 356 0.0%
pymysql.cursors.Cursor._do_execute_many pymysql.cursors 343 0.0%
pymysql.cursors.Cursor.execute pymysql.cursors 323 0.0%
pymysql.cursors.Cursor.callproc pymysql.cursors 313 0.0%
pymysql.connections.Connection.autocommit pymysql.connections 303 0.0%
pymysql.connections.Connection._request_authentication pymysql.connections 303 0.0%