$ git clone -n https://src.fedoraproject.org/rpms/ghc-rio.git /var/lib/mock/f33-build-448901-63386/root/chroot_tmpdir/scmroot/ghc-rio
Cloning into '/var/lib/mock/f33-build-448901-63386/root/chroot_tmpdir/scmroot/ghc-rio'...
$ git reset --hard f48d7e6e2bffb3c4d810d13fb76d18f82e334576
HEAD is now at f48d7e6 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild