Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/df2aaf4dab354834b6cc37f19a20be71 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5604dce8fcb4058b33f8f7bc07ff487 : FAILURE in 4m 58s