Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aa7af221f85a47cdb5ef288974382a0e : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ce170fd082a444948b6c4c28b7ba801e : FAILURE in 4m 39s