$ git clone -n https://gitee.com/opencloudos-stream/rust /var/lib/mock/dist-ocs23-base-build-304674-30805/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-ocs23-base-build-304674-30805/root/chroot_tmpdir/scmroot/rust'...
$ git fetch origin 6453e5bf4992f4c419472e9358ad7c4e4b86a1f6:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust
 * [new ref]         6453e5bf4992f4c419472e9358ad7c4e4b86a1f6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6453e5b !20 Upgrade to 1.80.0 Merge pull request !20 from gordonwwang/master