Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0fe347532be5470faf1c241153f5c782 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d7535df8eece4529a1d625b0bf5ec605 : FAILURE in 7m 31s