$ git clone -n https://src.fedoraproject.org/rpms/rust-ariadne.git /var/lib/mock/f45-build-40122-768/root/chroot_tmpdir/scmroot/rust-ariadne
Cloning into '/var/lib/mock/f45-build-40122-768/root/chroot_tmpdir/scmroot/rust-ariadne'...
$ git fetch origin 9c2f5eec51868a526008784d57f57a6dc722b0e0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-ariadne
 * [new ref]         9c2f5eec51868a526008784d57f57a6dc722b0e0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c2f5ee Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild