$ git clone -n https://src.fedoraproject.org/rpms/rust-copydeps.git /var/lib/mock/f33-build-375613-61658/root/chroot_tmpdir/scmroot/rust-copydeps
Cloning into '/var/lib/mock/f33-build-375613-61658/root/chroot_tmpdir/scmroot/rust-copydeps'...
$ git reset --hard b85e89bf1eb7245025d4cdf7009e55887cc75ec5
HEAD is now at b85e89b Rebuild after previous build was un-tagged