Build failed. https://zuul.opendev.org/t/openstack/buildset/f0745e3ac94446fc8f2475d615f483a6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d7fc9dcaaa06460cb192cecd65ec20f5 : SUCCESS in 3m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0a430a08e0d44962928206f122461d97 : FAILURE in 2m 38s