Build failed. https://zuul.opendev.org/t/openstack/buildset/bf6a6e92722c40c1b1ebd10863c4c985 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4755c11ebb20429ca5b49473b8b3b04a : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/226a40967da148329ae750d346734a04 : FAILURE in 5m 28s