$ git clone -n https://gitee.com/opencloudos-stream/rust-toolset.git /var/lib/mock/dist-ocs23-build-11511-581/root/chroot_tmpdir/scmroot/rust-toolset
Cloning into '/var/lib/mock/dist-ocs23-build-11511-581/root/chroot_tmpdir/scmroot/rust-toolset'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-toolset
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2a97da0 !2 update to rust 1.69.0 Merge pull request !2 from Jackey_1024/master