$ git clone -n https://src.fedoraproject.org/rpms/ghc-date-cache.git /var/lib/mock/f33-build-287020-53789/root/chroot_tmpdir/scmroot/ghc-date-cache
Cloning into '/var/lib/mock/f33-build-287020-53789/root/chroot_tmpdir/scmroot/ghc-date-cache'...
$ git reset --hard 73309895fa6f1ecb7943f9a541a881f8c394eba6
HEAD is now at 7330989 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild