Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/279810c12c1642768b7e71ab6b2858c5 : SUCCESS in 3m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c476f86b9b0b428e953743872cd3dc88 : FAILURE in 3m 53s