Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7c19630fbb7e45718133cf4740439fe7 : SUCCESS in 8m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f7e96b4fdb54447484e1286454698876 : FAILURE in 8m 40s