Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f9ba2e39a04a4dfa8a63f59f553fefe1 : SUCCESS in 8m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9da27454f4e546979d398c97e6e6519e : FAILURE in 4m 31s