$ git clone -n https://gitee.com/opencloudos-stream/rust-num_enum.git /var/lib/mock/dist-oc9-epol-build-88357-58186/root/chroot_tmpdir/scmroot/rust-num_enum
Cloning into '/var/lib/mock/dist-oc9-epol-build-88357-58186/root/chroot_tmpdir/scmroot/rust-num_enum'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-num_enum
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f1d3085 update