[Python-checkins] buildbot failure in amd64 gentoo trunk

[buildbot at python.org]

The Buildbot has detected a new failure of amd64 gentoo trunk.
Full details are available at:
 http://www.python.org/dev/buildbot/all/amd64%20gentoo%20trunk/builds/452

Buildbot URL: http://www.python.org/dev/buildbot/all/

Buildslave for this Build: norwitz-amd64

Build Reason: 
Build Source Stamp: [branch trunk] HEAD
Blamelist: neal.norwitz

BUILD FAILED: failed test

Excerpt from the test logfile:
1 test failed:
    test_zlib

======================================================================
FAIL: test issue1202 compliance: signed crc32, adler32 in 2.x
----------------------------------------------------------------------

Traceback (most recent call last):
  File "/home/buildbot/slave/py-build/trunk.norwitz-amd64/build/Lib/test/test_zlib.py", line 46, in test_abcdefghijklmnop
    self.assertEqual(zlib.crc32(foo), -1808088941)
AssertionError: 2486878355 != -1808088941

======================================================================
FAIL: test_same_as_binascii_crc32 (test.test_zlib.ChecksumTestCase)
----------------------------------------------------------------------

Traceback (most recent call last):
  File "/home/buildbot/slave/py-build/trunk.norwitz-amd64/build/Lib/test/test_zlib.py", line 53, in test_same_as_binascii_crc32
    self.assertEqual(binascii.crc32(foo), zlib.crc32(foo))
AssertionError: -1808088941 != 2486878355

make: *** [buildbottest] Error 1

sincerely,
 -The Buildbot