buildbot exception in on openoffice-fbsd-nightly

[buildbot]

The Buildbot has detected a build exception on builder openoffice-fbsd-nightly 
while building . Full details are available at:
    https://ci.apache.org/builders/openoffice-fbsd-nightly/builds/522

Buildbot URL: https://ci.apache.org/

Buildslave for this Build: bb-fbsd2_64bit

Build Reason: forced: by IRC user <arielch> on channel #asftest: Test bootstrap
Build Source Stamp: HEAD
Blamelist: 

BUILD FAILED: exception interrupted

Sincerely,
 -The Buildbot