Build failed. https://zuul.opendev.org/t/openstack/buildset/994e1bf528fa4738a51233478a66a640 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9fc275b96ab427d9abde4c454d452f8 : SUCCESS in 3m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92478f357be94dfbb515f0a8947b801f : FAILURE in 2m 23s