$ git clone -n https://gitee.com/fundawang/rust.git /var/lib/mock/dist-an23-build-184497-60433/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-an23-build-184497-60433/root/chroot_tmpdir/scmroot/rust'...
$ git reset --hard d7764f86e59fc31ce244e606afe0c220b7cb1bb7
HEAD is now at d7764f8 2nd round rebuild without bootstrap