$ git clone -n https://src.fedoraproject.org/rpms/xs.git /var/lib/mock/f33-build-302206-56931/root/chroot_tmpdir/scmroot/xs
Cloning into '/var/lib/mock/f33-build-302206-56931/root/chroot_tmpdir/scmroot/xs'...
$ git reset --hard a959852ce56f1ce7867622b702e45b085d19ea6f
HEAD is now at a959852 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild