Build failed. https://zuul.opendev.org/t/openstack/buildset/c7a20f7b43bf4e51ab32e7d930c05451 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5924d783f0a848be89a507309e98e065 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4f352da1ee054387b6147a7f0c2bda88 : FAILURE in 2m 50s