Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/504d84db84174bc487730b56d2daaa36 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c68c64bf36cb40d98a33e5babf54c769 : FAILURE in 6m 08s