[4:12pm] aroben: sheriffbot: rollout 108309 108323 108326 32-bit Lion build fails to link [4:12pm] sheriffbot: aroben: Preparing rollout for http://trac.webkit.org/changeset/108309, http://trac.webkit.org/changeset/108323, and http://trac.webkit.org/changeset/108326 ... [4:14pm] sheriffbot: Exception executing command: Failed to run "['Tools/Scripts/update-webkit']" exit_code: 9
Adam Roben suggested its working tree might need to be cleaned.
It's possible. We had some local repository corruption on several bots during the git outage last week.