$ git clone -n https://src.fedoraproject.org/rpms/ghc-async.git /var/lib/mock/f33-build-316711-57764/root/chroot_tmpdir/scmroot/ghc-async
Cloning into '/var/lib/mock/f33-build-316711-57764/root/chroot_tmpdir/scmroot/ghc-async'...
$ git reset --hard 038a1d6fc5108e395eb276d5a610afc2ab60bf20
HEAD is now at 038a1d6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild