Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/783d0a36e57e4c8f8468192c4d75f46c : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff135028e44349f3bad898efe5ab1a92 : FAILURE in 4m 11s