Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2bd6a6bbd8914d8aa4aba8accfca3435 : SUCCESS in 6m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c0f8a31f967f458495c0f92a2f86de58 : FAILURE in 5m 35s