Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9fdcc4f5e19b49d98c1b98da1ea93df1 : SUCCESS in 6m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d417ea64ec404e0f846987dda4051d15 : FAILURE in 4m 10s