The revision you mentioned is a while back. I doubt anyone will remember or be able to check, if they were ok on that day.
the snapshots are entirely automated. A script runs every night,, builds and uploads them.
There is no person, who checks that it completed.
Since you use 0.931 => the easiest for you is to switch to direct SVN. As long as you have an fpc install.
If you dislike using the Makefiles to build lazarus, use your current lazarus, point it to the new sources, and rebuild.
If you have or will have more than one Lazarus, look for --primary-config-path