Build failed. https://zuul.opendev.org/t/openstack/buildset/62f601b8c4b04c3e940c28b72fc9dc0b - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4134dcb497cb4c1084c5d7700d65ac90 : SUCCESS in 3m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/34902ee19cb34d8d95482f3f9c12234d : FAILURE in 2m 34s