Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/379c983f6de74fd295fe340817e1049e : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f9b057dc8ad94f8e979a18b4a227feb5 : FAILURE in 4m 59s