Build failed. https://zuul.opendev.org/t/openstack/buildset/b72759e471a64e589763324854e31996 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9f1a7a8185014dc4b90b16720cc49825 : SUCCESS in 3m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/064d5fd646b843c5b231fe069626696c : FAILURE in 3m 46s