$ git clone -n https://src.fedoraproject.org/rpms/python-result.git /var/lib/mock/f45-build-32745-662/root/chroot_tmpdir/scmroot/python-result
Cloning into '/var/lib/mock/f45-build-32745-662/root/chroot_tmpdir/scmroot/python-result'...
$ git fetch origin 644759329f65cda61659224829cb8c7083ff3e16:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-result
 * [new ref]         644759329f65cda61659224829cb8c7083ff3e16 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6447593 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild