Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0bfa3d9bf0344aeda7b83ac71c4cfe49 : SUCCESS in 6m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/784ee7824b1d45279abfcc55556c723e : FAILURE in 5m 33s