Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a1beab9b2654729831aab407fc1e82f : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/daec195782be4fbab8eb947b88cae775 : FAILURE in 4m 44s