Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/630d09c9a7cb46dc92dffed03dee54b2 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c0129df86624f9f832e88b741901c5c : FAILURE in 4m 18s