Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1d766acf019a4ccca92db006f6c50ae1 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3a7b03cc7804719a92d0fee38931e22 : FAILURE in 5m 30s