$ mock -r fedora-rawhide-x86_64 install python2-fmn Error: Problem: package python2-fmn-2.1.1-3.fc30.noarch requires python2.7dist(celery) >= 4.0, but none of the providers can be installed - package python2-fmn-2.1.1-3.fc30.noarch requires python2-celery, but none of the providers can be installed - conflicting requests - nothing provides python2-billiard >= 1:3.5.0.2 needed by python2-celery-4.2.1-4.fc30.noarch - nothing provides python2-kombu >= 1:4.2.0 needed by python2-celery-4.2.1-4.fc30.noarch - nothing provides python2.7dist(billiard) >= 3.5.0.2 needed by python2-celery-4.2.1-4.fc30.noarch - nothing provides python2.7dist(billiard) < 3.6.0 needed by python2-celery-4.2.1-4.fc30.noarch - nothing provides python2.7dist(kombu) >= 4.2.0 needed by python2-celery-4.2.1-4.fc30.noarch - nothing provides python2.7dist(kombu) < 5.0 needed by python2-celery-4.2.1-4.fc30.noarch
I've gone ahead and retired this package. It's Python 2 only, there's pretty much no way anyone except Fedora infrastructure is using it, and as far as I know Fedora Infrastructure has no plans to port it. If they want to continue using it they can carry it in their own repositories.