Build failed. https://zuul.opendev.org/t/openstack/buildset/7cbd9ea155214af1ab989f5f1a67c7c2 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/561b39580b164b078eaee6f38048714c : SUCCESS in 3m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb91df6fa5d84c02a7a65737da58446b : FAILURE in 3m 01s