Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ddc89dd1e60b49aa82732e77a669af53 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6daa2fc640a84c6188009994448ac15d : FAILURE in 2m 48s