Who to contact to get a buildd retry on alpha?

["Zack Weinberg" <zackw@panix.com>]

I sent mail to alpha@buildd.d.o about this yesterday but nothing seems
to have happened.  The most recent version of my package (monotone)
failed to build on alpha due to a single failure in its testsuite (see
http://buildd.debian.org/fetch.cgi?pkg=monotone;ver=0.37-4;arch=alpha;stamp=1196345446).
 The test that failed is known to succeed most of the time but
occasionally fail for no apparent reason; if the package is retried it
should build fine.  Who should I be bothering?  0.37-4 might actually
be able to make it into testing after a depressingly long hiatus, so I
would really like to see it retried quickly.

Thanks,
zw