$ git clone -n https://src.fedoraproject.org/rpms/xstar.git /var/lib/mock/f31-build-71587-30662/root/chroot_tmpdir/scmroot/xstar
Cloning into '/var/lib/mock/f31-build-71587-30662/root/chroot_tmpdir/scmroot/xstar'...
$ git reset --hard 16bc9373b77e085932eb449bff3de473eafc9254
HEAD is now at 16bc937 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild