Using fake timestamp for OS versions makes some results with only OS versions (e.g. baseline) to be treated as if they're measured 10 years ago. This is clearly not helpful. Order OS versions using some other mechanism.
Created attachment 267336 [details] Fixes the bug
Committed r194088: <http://trac.webkit.org/changeset/194088>
Not quite fixed :(
Created attachment 267340 [details] Fix more bugs
Committed r194093: <http://trac.webkit.org/changeset/194093>