Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/octavia/stable/pike/build-openstack-sphinx-docs/6a77a2f/ : FAILURE in 3m 48s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/octavia/stable/pike/openstack-tox-py27/2356747/ : SUCCESS in 4m 31s