[Screeninvader] buildbot failure in ScreenInvader on ImageBuilder

[buildbot at screeninvader.com]

The Buildbot has detected a failed build on builder ImageBuilder while building ScreenInvader. Full details are available at:
    http://localhost:8010/builders/ImageBuilder/builds/0

Buildbot URL: http://localhost:8010/

Buildslave for this Build: screeninvader

Build Reason: A build was forced by 'screeninvader <screeninvader at localhost>': force build
Build Source Stamp: HEAD
Blamelist: 

BUILD FAILED: failed shell

Sincerely,
 -The Buildbot