Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a215ac663863487ca30e9454b4ad1452 : SUCCESS in 8m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0c522367e86b47959a12befadef500d5 : FAILURE in 3m 49s