$ git clone -n https://gitee.com/src-opencloudos-rpms/rust.git /var/lib/mock/dist-oc9-build-175897-79955/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-oc9-build-175897-79955/root/chroot_tmpdir/scmroot/rust'...
$ git fetch origin 8a7ce1aa6a3cfb0747c27a46a5cd70ab13c257bf:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/rust
 * [new ref]         8a7ce1aa6a3cfb0747c27a46a5cd70ab13c257bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8a7ce1a import rust-1.81.0-2.tl4