Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8b92f05a617d4d78aad7028b813934bb : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/29a6e66740554bb19c30612d841de501 : FAILURE in 4m 45s