Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/986973dd9b5b4fbdb4fef1dcf2f055f0 : SUCCESS in 5m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d54248657b34c9293adac61de643ede : FAILURE in 3m 36s