$ git clone -n https://gitee.com/gcdota930915/rust.git /var/lib/mock/dist-an23.3-build-413898-72745/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-an23.3-build-413898-72745/root/chroot_tmpdir/scmroot/rust'...
$ git fetch origin adc75689a3e54cbc55eab2585104c6dcca6423ba:KOJI_FETCH_HEAD
From https://gitee.com/gcdota930915/rust
 * [new ref]         adc75689a3e54cbc55eab2585104c6dcca6423ba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at adc7568 Update to 1.78.0