Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/295ded0a3f08447296b2993934c035f2 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ad1ef118cfb406d92828b03568ddead : FAILURE in 4m 30s