$ git clone -n https://src.fedoraproject.org/rpms/python-cclib.git /var/lib/mock/f45-build-29880-641/root/chroot_tmpdir/scmroot/python-cclib
Cloning into '/var/lib/mock/f45-build-29880-641/root/chroot_tmpdir/scmroot/python-cclib'...
$ git fetch origin acdb318f915d5303f65eedf46cd37fdf743ff4b2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-cclib
 * [new ref]         acdb318f915d5303f65eedf46cd37fdf743ff4b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at acdb318 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild