$ git clone -n https://gitee.com/fundawang/rust.git /var/lib/mock/dist-an23-build-248964-63314/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/dist-an23-build-248964-63314/root/chroot_tmpdir/scmroot/rust'...
$ git reset --hard 0540113f555fda197bfc732e78e430336c297597
HEAD is now at 0540113 Default to use ustc mirror for crates