Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/686a257ff8bd4f6ca034dcd0bc7f7488 : SUCCESS in 8m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4aec81486fa640ed9f7ac133038d3930 : FAILURE in 6m 46s