Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/96541eb7cad340d0a585ef640039afc7 : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2e77abd5ac384622a3bbb91b8e6c79dd : FAILURE in 3m 53s