Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/97abb5fdf59d4a20aa3171b808068ece : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e04bda166ee849fba53bbb39e8292784 : FAILURE in 3m 41s