Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1e9dc539f4de4380ad34670c853f8cc9 : SUCCESS in 9m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/34fa50f063d94bd782648709b97284bd : FAILURE in 5m 43s