Build failed. https://zuul.opendev.org/t/openstack/buildset/b71967903cd14c7fa3a00877a3270fe3 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/09d7ef3ebbd045d2ba52b8e6e535b182 : SUCCESS in 3m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/91e1d77879d64dd7b9c7d001a544b0bb : FAILURE in 2m 18s