Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/756ceb9e29ff41cba7def65d9ea9bb42 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a07219b681884f6bbc9fc11f7f964c78 : FAILURE in 3m 55s