$ git clone -n https://src.fedoraproject.org/rpms/rubygem-hpricot.git /var/lib/mock/f31-build-87006-31722/root/chroot_tmpdir/scmroot/rubygem-hpricot
Cloning into '/var/lib/mock/f31-build-87006-31722/root/chroot_tmpdir/scmroot/rubygem-hpricot'...
$ git reset --hard 81ad7dd242b779bf03c86a4fde809692cf5f74b9
HEAD is now at 81ad7dd - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild