Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8940cd7300a74de097ef6c4de45199d9 : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2e56cd64e32e414cbfb48e3f86893be1 : FAILURE in 3m 35s