Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8ab6598e0f064f849841d59c76dd148b : SUCCESS in 7m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/385940d6d6f748ddb34af7df89fd0c75 : FAILURE in 6m 02s