Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b2854b7d0411484996cfc9ab8747153a : SUCCESS in 8m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/84d0558f771f45509617e05b010ccd57 : FAILURE in 4m 43s