$ git clone -n https://src.fedoraproject.org/rpms/python-compreffor.git /var/lib/mock/f45-build-30091-642/root/chroot_tmpdir/scmroot/python-compreffor
Cloning into '/var/lib/mock/f45-build-30091-642/root/chroot_tmpdir/scmroot/python-compreffor'...
$ git fetch origin 31809e13639ab54b614c32998d60f12840c6966b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-compreffor
 * [new ref]         31809e13639ab54b614c32998d60f12840c6966b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 31809e1 Rebuilt for Python 3.15.0b4 ABI change