$ git clone -n https://src.fedoraproject.org/rpms/libmml.git /var/lib/mock/f31-build-69631-30332/root/chroot_tmpdir/scmroot/libmml
Cloning into '/var/lib/mock/f31-build-69631-30332/root/chroot_tmpdir/scmroot/libmml'...
$ git reset --hard 48c424b7c9bd6e823869bfe8a6f7cdc83266e82d
HEAD is now at 48c424b - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild