Build failed. https://zuul.opendev.org/t/openstack/buildset/94e39199e465494a909b2fae830c8e59 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbc7c151322a483283edaa633eb3b143 : SUCCESS in 3m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d186660fc9da448592b2030a165a97c0 : FAILURE in 2m 30s