Build failed. https://zuul.opendev.org/t/openstack/buildset/07d2799193f647ddbe6ffeb46e3e9fd6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3915a2220f484219b8ebbf0b179f4bd9 : SUCCESS in 3m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e5c57f87d4a04deeadd94f899888b72b : FAILURE in 2m 23s