Build failed. https://zuul.opendev.org/t/openstack/buildset/f92accfe349b4f4d95a5c01d1b8b9d68 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4543eac7cc3a468889b31a801f224566 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/977ff42bf11c4c4ebe0bab3dc00e8ea9 : FAILURE in 4m 05s