You are not done yet :-) http://buildbot.python.org/all/builders/s390x%20SLES%203.x/builds/1762/steps/test/logs/stdio ====================================================================== FAIL: test_files (test.test_tools.test_unparse.DirectoryTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/dje/cpython-buildarea/3.x.edelsohn-sles-z/build/Lib/test/test_tools/test_unparse.py", line 297, in test_files self.check_roundtrip(source) File "/home/dje/cpython-buildarea/3.x.edelsohn-sles-z/build/Lib/test/test_tools/test_unparse.py", line 132, in check_roundtrip self.assertASTEqual(ast1, ast2) File "/home/dje/cpython-buildarea/3.x.edelsohn-sles-z/build/Lib/test/test_tools/test_unparse.py", line 124, in assertASTEqual self.assertEqual(ast.dump(ast1), ast.dump(ast2)) AssertionError: 'Modu[156588 chars]sync=1)]))], decorator_list=[], returns=None),[36372 chars]])])' != 'Modu[156588 chars]sync=0)]))], decorator_list=[], returns=None),[36372 chars]])])' ----------------------------------------------------------------------