Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/990bfdd2cc86494bbcd65319990b9677 : SUCCESS in 9m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4a02681cdb5d4804a1aa63c87c8b8cb1 : FAILURE in 4m 52s