Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a433ca3fe45444e1b7beb06113651344 : SUCCESS in 5m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/11908f8e048b43eabdddd3e374fcba45 : FAILURE in 5m 40s