Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2e4ca5ab62df4061a3002040c9a5f0cf : SUCCESS in 4m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3970860d6ae840ebbbb03c74aca38473 : FAILURE in 2m 52s