buildbot failure in Mercurial on hg tests

[hgbuildbot at kublai.com]

The Buildbot has detected a new failure on builder hg tests while building hg.
Full details are available at:
 http://hgbuildbot.kublai.com/builders/hg%20tests/builds/166

Buildbot URL: http://hgbuildbot.kublai.com/

Buildslave for this Build: l6

Build Reason: scheduler
Build Source Stamp: [branch default] 2b1c786742301bb757226a898fafe595a90462fb
Blamelist: Adrian Buehlmann <adrian at cadifra.com>,Augie Fackler <raf at durin42.com>

BUILD FAILED: failed run-tests.py (python2.4)

sincerely,
 -The Buildbot