Build failed. https://zuul.opendev.org/t/openstack/buildset/192b59b2db6f443cb4ef25a3d0a3f17e - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9705dddd3bf24843b6f97ad63bfc8f5f : SUCCESS in 3m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a7e3a2054bda43c89ef22734b53d7b48 : FAILURE in 2m 38s