blackbox extension logs here hg events to help diagnosing errors.You can truncate or delete this file, or include parts of the login bug reports on http://mercurial.selenic.com/bts/Tue Nov 16 00:41:38 2010 +0000 logTue Nov 16 00:41:38 2010 +0000 add empty [1]Tue Nov 16 00:41:38 2010 +0000 log exthook: pre-log.foo: echo 'hook'Tue Nov 16 00:41:38 2010 +0000 incoming: push: c3cdbe7bbdc4 from file:/tmp/hgtests.8mVxWi/test-blackbox.t/fooTue Nov 16 00:41:38 2010 +0000 diff -c notexisting** Python 2.6.4 (r264:75706, Oct 29 2010, 08:25:21) [GCC 4.4.1]** Mercurial Distributed SCM (version 1.7+45-5f9627e140d7)** Extensions loaded: blackboxTraceback (most recent call last): File "/tmp/hgtests.8mVxWi/install/lib/python/hgext/blackbox.py", line 45, in runcommand ret = orig(lui, repo, cmd, fullargs, *args, **kwargs) File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/dispatch.py", line 401, in runcommand ret = _runcommand(ui, options, cmd, d) File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/dispatch.py", line 641, in _runcommand return checkargs() File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/dispatch.py", line 595, in checkargs return cmdfunc() File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/dispatch.py", line 588, in <lambda> d = lambda: util.checksignature(func)(ui, *args, **cmdoptions) File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/util.py", line 427, in check return func(*args, **kwargs) File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/commands.py", line 1505, in diff node2 = repo.lookup(change) File "/tmp/hgtests.8mVxWi/install/lib/python/mercurial/localrepo.py", line 519, in lookup raise error.RepoLookupError(_("unknown revision '%s'") % key)RepoLookupError: unknown revision 'notexisting'