Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76bb8a072bb1450ea834661dd40048ab : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/df397918459343739c4ce692490e77cb : FAILURE in 3m 59s