Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70813dc6e2f84d38bd0e5e868b807142 : SUCCESS in 4m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e8a95a042c6944c383ddbfc856b12e9f : FAILURE in 3m 27s