$ git clone -n https://src.fedoraproject.org/rpms/ghc-deepseq-generics.git /var/lib/mock/f31-build-54271-27982/root/chroot_tmpdir/scmroot/ghc-deepseq-generics
Cloning into '/var/lib/mock/f31-build-54271-27982/root/chroot_tmpdir/scmroot/ghc-deepseq-generics'...
$ git reset --hard e8f932fec25de3e4af0f8540d9a4d8410ebc0964
HEAD is now at e8f932f refresh to cabal-rpm-0.13