$ git clone -n https://src.fedoraproject.org/rpms/rust-uu_link.git /var/lib/mock/f40-build-774738-127736/root/chroot_tmpdir/scmroot/rust-uu_link
Cloning into '/var/lib/mock/f40-build-774738-127736/root/chroot_tmpdir/scmroot/rust-uu_link'...
$ git reset --hard 0a01f6ec6d18544dc71a5575565b2caa12f3f0d9
HEAD is now at 0a01f6e Initial package (rhbz#2258136)