Build failed. https://zuul.opendev.org/t/openstack/buildset/548153937a794819a4577cd9e045516c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cf55a66fd8464fcfb867813dceeae06d : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3258370f3c774626bfe998514336a04d : FAILURE in 4m 14s