$ git clone -n https://src.fedoraproject.org/rpms/ghc-HUnit.git /var/lib/mock/f33-build-320991-57942/root/chroot_tmpdir/scmroot/ghc-HUnit
Cloning into '/var/lib/mock/f33-build-320991-57942/root/chroot_tmpdir/scmroot/ghc-HUnit'...
$ git reset --hard d12f64426c4ae0bf0d307caa53bcd100d2e9af20
HEAD is now at d12f644 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild