Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1a35be42b817427bb38ce1ccc3393fe0 : SUCCESS in 7m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e830f767a65b43b1a03a6595a545578b : FAILURE in 5m 51s