Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/60a84a7507bf4a718f2b6613b64cf714 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/846efc0082394a34ac92c44a9a1dd6b0 : FAILURE in 4m 15s