$ git clone -n https://src.fedoraproject.org/rpms/python-acres.git /var/lib/mock/f45-build-29303-637/root/chroot_tmpdir/scmroot/python-acres
Cloning into '/var/lib/mock/f45-build-29303-637/root/chroot_tmpdir/scmroot/python-acres'...
$ git fetch origin ca388584aebaae3a00074adaa3965eda800ca052:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-acres
 * [new ref]         ca388584aebaae3a00074adaa3965eda800ca052 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ca38858 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild