Build failed. https://zuul.opendev.org/t/openstack/buildset/987e6f4b0dd549a7bacd1f1ac4d2bb51 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0977edfe93fb4dec89761dd7663c5dfb : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7d95c411390544f1b97a9f40b78866d4 : FAILURE in 3m 24s