Build failed. https://zuul.opendev.org/t/openstack/buildset/aac32558b63a4ab3a223f8b891e6945d - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f588f1ae21b94d92805777ce8a7b0123 : SUCCESS in 2m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c098457ead684b5da0503f9a52235e7f : FAILURE in 2m 18s