Build failed. https://zuul.opendev.org/t/openstack/buildset/9f7dc84316e14511b99b60792c5e9a95 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/657a9a7c2c4e4b97a93431ce1101020d : SUCCESS in 3m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/abfb67d7f6d84f959e5453afe07b6449 : FAILURE in 2m 37s