Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cf29577b129f40349452434e944b7bac : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/00b735b2e4054bd8a7f615f551fe33e4 : FAILURE in 3m 36s