Build failed. https://zuul.opendev.org/t/openstack/buildset/cf8b5afa84ce48e0b4ffb666f87f76b2 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b803c3f09ad84ac3b4c5d8be8f80e12b : SUCCESS in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5f5b860fae6c4b2793a6d9d1fda09f7f : FAILURE in 3m 01s