Build failed. https://zuul.opendev.org/t/openstack/buildset/971d270b800d49dba65a1d4f6e4e56d7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/25385bc9e6cf4e22bd95f4284fecf90a : SUCCESS in 3m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/248c018442d44f7988fd39c65df8be1d : FAILURE in 2m 30s