Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d08665ef92d2418786a5adec2a7a5aab : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/798190d8036148f3ad86ebf59e46b671 : FAILURE in 4m 54s