Build failed. https://zuul.opendev.org/t/openstack/buildset/b1e8f8bfe13947a185f1b769c125f063 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/99a9bf41d188489abef9e1fee49bf98a : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0d66a31ff06e4a469a7bf939e201d3b7 : FAILURE in 3m 32s