Build failed. https://zuul.opendev.org/t/openstack/buildset/0ba4f822f79e4ca28d6106227d626dc7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a669ed1de0b6440e99023e2a859d61f6 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/78087a8660c24066872c236d4a7d237b : FAILURE in 2m 46s