Build failed. https://zuul.opendev.org/t/openstack/buildset/1b1f86484d4547ac8e3cadc69ca22405 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/08f0923322564742bcbb42f4da41bab3 : SUCCESS in 3m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/474d0bf36f1648c0962b25b5123f7fee : FAILURE in 2m 42s