Build failed. https://zuul.opendev.org/t/openstack/buildset/cc03bedb89134ef684dfa3b83973af11 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ef01160afbec4b768d9e8bda3b3bcc1d : SUCCESS in 3m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5903878d37447b0971d9672a75ca526 : FAILURE in 2m 30s