Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8cde016014c04d638a9c1801f4f76e3a : SUCCESS in 4m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4dd177510a934b3ba5883faaf5c7bf76 : FAILURE in 4m 49s