Reverting the Revision: 77368.  I committed Flox's big patch for tests by
mistake. ( It may come in for sure tough)
diff --git a/Lib/test/test_multiprocessing.py b/Lib/test/test_multiprocessing.py
index 94d4dd0..b6c6a84 100644
--- a/Lib/test/test_multiprocessing.py
+++ b/Lib/test/test_multiprocessing.py
@@ -19,7 +19,6 @@
 import logging
 from test import test_support
 from StringIO import StringIO
-import warnings
 
 
 _multiprocessing = test_support.import_module('_multiprocessing')
@@ -1992,11 +1991,7 @@
 
     loadTestsFromTestCase = unittest.defaultTestLoader.loadTestsFromTestCase
     suite = unittest.TestSuite(loadTestsFromTestCase(tc) for tc in testcases)
-    with warnings.catch_warnings():
-        # Silence Py3k warnings
-        warnings.filterwarnings("ignore", ".+slice__ has been removed",
-                                DeprecationWarning)
-        run(suite)
+    run(suite)
 
     ThreadsMixin.pool.terminate()
     ProcessesMixin.pool.terminate()