58858381 bytes (57 MB) with nanozip

  nz -cc -m1.8g

I got 68.2MB with xz. (Whoa, 1.8MB difference...)

68MB with "xz -9 --extreme" :P

70841044 bytes (67.56 MB) by running it through "sort" first.

Bonus: it's in chronological order.

it's in sort-of chronological order originally (partially ordered is the correct term, I guess?)

but not 100%

I don't know how it was ordered originally. I imagine just whatever order the scraper returned data.

putting it throughs sort ordered by tpb's id, which I imagine are assigned in chronological order. The low-numbered torrents seem to be from 2004.

67.8 MB with 7-zip LZMA2 64MB dict, 273 word size, 8 threads

0MB with rm