buildbot-test-svnpoller-failure

2011-09-23 17:06:21-0400 [-] SVNPoller: SVNPoller(file:///usr/home/warner/stuff/Projects/BuildBot/trees/misc/_trial_temp/test_vc/repositories/SVN-Repository/sample) cache file corrupt or unwriteable; skipping and not using
2011-09-23 17:06:21-0400 [-] Unhandled Error
    Traceback (most recent call last):
      File "/usr/lib/python2.7/dist-packages/twisted/internet/defer.py", line 133, in maybeDeferred
        result = f(*args, **kw)
      File "/usr/lib/python2.7/dist-packages/twisted/internet/utils.py", line 191, in runWithWarningsSuppressed
        result = f(*a, **kw)
      File "/home/bmeyer/buildbot/buildbot/master/buildbot/test/unit/test_changes_svnpoller.py", line 465, in test_cachepath_bogus
        s = self.attachSVNPoller(sample_base, cachepath=cachepath)
      File "/home/bmeyer/buildbot/buildbot/master/buildbot/test/unit/test_changes_svnpoller.py", line 262, in attachSVNPoller
        s = svnpoller.SVNPoller(*args, **kwargs)
    --- <exception caught here> ---
      File "/home/bmeyer/buildbot/buildbot/master/buildbot/changes/svnpoller.py", line 94, in __init__
        self.last_change = int(f.read().strip())
    exceptions.ValueError: invalid literal for int() with base 10: 'nine'