Build failed. https://zuul.opendev.org/t/openstack/buildset/32d0326aef0d4b7ab0a5386398536741 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b20d1dd64a0147f9a64654263601722c : SUCCESS in 3m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6002dcff63964152b9c9f32ae4366198 : FAILURE in 2m 50s