Build failed. https://zuul.opendev.org/t/openstack/buildset/2085c5242df648b8aa691e241dd13a84 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a9a7e133fafd440d9bb23a10dd5f0a32 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d725b19b9f004a87a4c0a373dde9bba4 : FAILURE in 4m 21s