Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8fe8c96a512544fcae68bd2f13614489 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3ee39c2fcc8b442f9379f5ba94859667 : FAILURE in 7m 20s