To audit a build, you have simply to call the audit program with your normal build command. No other modification are needed !!!
The simplest example :
At the end of the build, the audit data are stored in a data file
You can rerun the command as many time you want, the build identifier will be different but the data will be stored in the same data file.
Once you have audit a build, you can export data from the data file under several formats, here are examples :
This is only some examples of data extraction possibilities as the data file is a Sqlite database and then permit to extract the data with simple SQL statement from whatever programming language you want (C, python, php...)