Build failed. https://zuul.opendev.org/t/openstack/buildset/2e7ea2519d614b148b5683063f4579d1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7b0a0ec8a8ee4ab6b93492b4af73978b : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/decd82bb5bc7436b953a89dc5c6ec4e0 : FAILURE in 3m 32s