Build failed. https://zuul.opendev.org/t/openstack/buildset/8c7ffd6f87ca41ad9de8009640b6a4c0 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3f042e4fea934f10b8896af100b2e2cc : SUCCESS in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c4e56a42a10f420d82c1720fefcf1b5c : FAILURE in 2m 24s