Build failed. https://zuul.opendev.org/t/openstack/buildset/cb00732138fb4d4c9d5d5efecaf43b44 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e04609d3b744437b9d65d90435590adc : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/faf3087b099040d7a3bd136b72949213 : FAILURE in 3m 59s