Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a1b6a05509e24323a61ef7b8c7efad9a : SUCCESS in 6m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbbbb733c67046aa8d8b8d7e750b1074 : FAILURE in 4m 39s