Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b76875579df944a0aaaca82f8c2a8e1b : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/114f3ae8ae384044a256866ea25f034c : FAILURE in 5m 24s