$ git clone -n https://src.fedoraproject.org/rpms/Cython.git /var/lib/mock/f33-build-354587-60099/root/chroot_tmpdir/scmroot/Cython
Cloning into '/var/lib/mock/f33-build-354587-60099/root/chroot_tmpdir/scmroot/Cython'...
$ git reset --hard 3381470c02249608c6f9b12ab951143b5af2e18d
HEAD is now at 3381470 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild