Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d82b7fbe78024fe09962c23dbc63f904 : SUCCESS in 5m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8cb7ad2b06a4ca296d795d6f2f8ee6d : FAILURE in 4m 10s