Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/90d969b3819d4c568191c08efb1c652c : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/916c8c9f292d4cdbbf2fed130100b782 : FAILURE in 8m 19s