$ git clone -n https://src.fedoraproject.org/rpms/xmlstarlet.git /var/lib/mock/f31-build-101347-33382/root/chroot_tmpdir/scmroot/xmlstarlet
Cloning into '/var/lib/mock/f31-build-101347-33382/root/chroot_tmpdir/scmroot/xmlstarlet'...
$ git reset --hard 86c45b831d81df8d0a6906e6a3feca9b544b812e
HEAD is now at 86c45b8 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild