while the files in this directory are named similar to what might be
encountered in /var/log/account on a standard (ubuntu) installation
of the acct package, their contents are some random data, copied
together to demonstrate all kinds of data (different TTYs, users, etc).

most importantly they differ in their ordering: while a real collection
of such files will contain the most recent data in 'pacct', the second
most recent in 'pacct.0' and so on, the files here are in arbitrary
order in regard to timing ...
