openSUSE/open-build-service — comment on commit 896971d10ab111002a04f3082a31b67d3a56d183
File:  line 0
By saschpe:

Maybe I'm missing something but my immediate guess would be that this consumes even more memory, as both '.sort' and '.uniq' should create copies of the hash key array. Both sort! and uniq! should (hopefully) do that in place. Let alone the values stored in the hash...