Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/24cabf81700a45ffa23cbba92a7484f5 : SUCCESS in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0f575ef7e09540d6b0ffb38a4984be76 : FAILURE in 6m 47s