Build failed. https://zuul.opendev.org/t/openstack/buildset/4e604cc217694425a46d349e31fd5166 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/34b489daf64e4d85ab04a6a5673b291e : SUCCESS in 3m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa274d6e3a164d2cb57ed0f2564c52f0 : FAILURE in 2m 20s