Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9b4fc33b25fc4241bba510086413a5dd : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ecd65aa2b63d4f23b45af2429312d3f5 : FAILURE in 6m 04s