$ git clone -n https://src.fedoraproject.org/rpms/mxml.git /var/lib/mock/f31-build-112647-34295/root/chroot_tmpdir/scmroot/mxml
Cloning into '/var/lib/mock/f31-build-112647-34295/root/chroot_tmpdir/scmroot/mxml'...
$ git reset --hard e39c16dfccaacacaf035323612094e3d3e26c723
HEAD is now at e39c16d - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild