Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2a1fd5db42554d8f97db24467585eaf7 : SUCCESS in 8m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/27bc75ab70e8466194f2205eabb5f8c7 : FAILURE in 8m 54s