Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e4ec86168b4435fbd79c58c48f73160 : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c761ee6a7e4147859f2cfed00aee8616 : FAILURE in 6m 53s