Your package python-zope-proxy failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17788342 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1253932 [details] build.log
Created attachment 1253933 [details] root.log
Created attachment 1253934 [details] state.log
http://pkgs.fedoraproject.org/cgit/rpms/python-zope-proxy.git/commit/?id=d9cc9263fabb68019667bb9cddfd912c9f51e270
Pretty sure we are hitting this issue, upstream in setuptools: https://github.com/pypa/setuptools/issues/912