Your package python-paste failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=6986647 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
Created attachment 905302 [details] build.log
Created attachment 905303 [details] root.log
Created attachment 905304 [details] state.log
From what I can tell the test failure is because during the tests on python-2.7.7-1.fc21, string.letters == 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz', but from a console it's 'pyabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'. I have yet to figure out why this is the case.
The issue is due to this behavior: >>> import string >>> string.letters 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' >>> import locale >>> locale.getpreferredencoding() 'UTF-8' >>> string.letters 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'
I wrote a patch to fix this issue, applied it in rawhide, and submitted it upstream. https://bitbucket.org/ianb/paste/pull-request/19