Build failed. https://zuul.opendev.org/t/openstack/buildset/141de5d4a6ef4639b28b3644e6047272 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d555d8b0ae1b4ee2878e8dd1e3483646 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d6bcd0919ac46a6ae111f7567822e4f : FAILURE in 3m 41s