Build failed. https://zuul.opendev.org/t/openstack/buildset/6d742f00c9d242efa8b81b559a4838db - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/033956b967f34c8884a5d0cd803091f9 : SUCCESS in 3m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92adc41276f84fbfa390d20f4d21c4d0 : FAILURE in 1m 58s