Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/78b73f7d334c420a89fa2f6bdabca2cd : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b081ec0ae1d94d0ba89bdd71803c7284 : FAILURE in 7m 52s