Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d59de9b44bdc4be5b1b7d79a3b129193 : SUCCESS in 8m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6d2603976434b64b2d0639864b6b8ce : FAILURE in 4m 53s