$ git clone -n https://gitee.com/opencloudos-stream/rust-procs.git /var/lib/mock/dist-oc9-epol-build-230262-81447/root/chroot_tmpdir/scmroot/rust-procs
Cloning into '/var/lib/mock/dist-oc9-epol-build-230262-81447/root/chroot_tmpdir/scmroot/rust-procs'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-procs
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 204d725 !3 update to 0.14.10 Merge pull request !3 from zeyouliu/master