Project: pyparsing

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 20.00%
Fuzz Introspector report Report link (from 2025-07-01)

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
pyparsing.core._MultipleMatch.parseImpl pyparsing.core 931 0.0%
pyparsing.core.trace_parse_action.z pyparsing.core 921 0.0%
pyparsing.core.IndentedBlock.parseImpl pyparsing.core 917 0.0%
...fuzz_parse.TestOneInput ...fuzz_parse 915 0.0%
pyparsing.helpers.indentedBlock pyparsing.helpers 910 0.0%
pyparsing.core.ParserElement.__mul__ pyparsing.core 910 0.0%
...fuzz_parse.dict_parse_generator ...fuzz_parse 909 0.0%
pyparsing.core.condition_as_parse_action.pa pyparsing.core 909 0.0%
pyparsing.core.ParserElement._parseCache pyparsing.core 909 0.0%
pyparsing.actions.OnlyOnce.__call__ pyparsing.actions 909 0.0%