Build failed. https://zuul.opendev.org/t/openstack/buildset/242e94b52fa445d3b0b0c240e1302d00 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7d79651162c24e0a94ec72ad4d7c9d69 : SUCCESS in 3m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ce0b041abf14114b15c77e70aa6c747 : FAILURE in 3m 09s