sbfl

A personal repository of SUSTech course CS304 software engineering

A project structure aware autonomous software engineer aiming for autonomous program improvement. Resolved 37.3% tasks (pass@1) in SWE-bench lite and 51.6% tasks (pass@1) in SWE-bench verified with each task costs less than $0.7.

We propose an approach in which the developer interacts with the SBFL algorithm by giving feedback on the elements of the prioritized list. We exploit contextual knowledge of the user about the next item in the ranked list, with which larger code entities can be repositioned in their suspiciousness.

Test fails, 40 lines changed — these 3 lines are the culprits. Spectrum-based fault localization (SBFL) for vitest: one command, no config, no LLM.

EvoSuiteテストケースを使ってSBFLするツール

SCFL-tools

Extensible framework for automated fault localization and program repair on the BugsInPy benchmark : SBFL, MBFL, hybrid and LLM-based techniques behind one pluggable interface.