Build failed. https://zuul.opendev.org/t/openstack/buildset/f0d0111ae3224065afce1628f27656a6 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6ddfea2dc5044c0bb41e902bb662574e : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/db0cae814e384d47805717b9e947bc7c : FAILURE in 2m 37s