Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/83b1a0dc6b6443dea343a2e1e326263e : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/30817a0802204761a09140f3b2efb3de : FAILURE in 4m 13s