Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7fa62ef4efad4e71a25b7729639e77bf : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a3e5ea24eab459894eb2c7b5cbaf155 : FAILURE in 6m 03s