$ git clone -n https://gitee.com/opencloudos-stream/rust-unicode-bidi.git /var/lib/mock/dist-oc9-epol-build-89752-58490/root/chroot_tmpdir/scmroot/rust-unicode-bidi
Cloning into '/var/lib/mock/dist-oc9-epol-build-89752-58490/root/chroot_tmpdir/scmroot/rust-unicode-bidi'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-unicode-bidi
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fe05a93 update