Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ec1fc3af71f495895bb0cc5a1ee7aa3 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a44b82a148e347a2911730cf5426614c : FAILURE in 9m 09s