This adds a new tool named 'faultLoc' that uses Spectrum-Based Fault Localization (SBFL) to show suspicious and possibly faulty code parts. To use this tool you need per-test tix files (this can be achieved with this). The tool has options to show the ranking of suspicious code in the standard output and/or generate a JSON file with all the SBFL data in it.
Example usage:
hpc faultLoc ./path/to/folderWithTixFiles/