$ git clone -n https://gitee.com/fundawang/rust.git /var/lib/mock/dist-an23-build-184210-60344/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-an23-build-184210-60344/root/chroot_tmpdir/scmroot/rust'...
$ git fetch origin e54130775cb30324adc5705fe3862793558f4bef:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/rust
 * [new ref]         e54130775cb30324adc5705fe3862793558f4bef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e541307 upload bootstrap binaries