Software Engineering Empirical Research Radar

SFLKit: a workbench for statistical fault localization.

Paper detail page in SEER Radar.

Authors

Marius Smytzek, Andreas Zeller

Venue / Year

FSE 2022

Topics

Debugging / Fault Localization / Diagnosis / Repair; DevOps / CI / Build / Release

Abstract / Summary

Statistical fault localization aims at detecting execution features that correlate with failures, such as whether individual lines are part of the execution. We introduce SFLKit, an out-of-the-box workbench for statistical fault localization. The framework provides straightforward access to the fundamental concepts of statistical fault localization. It supports five predicate types, four coverage-inspired spectra, like lines, and 44 similarity coefficients, e.g., TARANTULA or OCHIAI, for statistical program analysis.

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