Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfb0bfc6f62747c8ac0dba98eb02731e : SUCCESS in 22m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4d33a0fe77347af8e65337c3a33f889 : FAILURE in 6m 16s