Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/80286d9574f145438e2a0df1f297dc65 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6aaabedacfce400280989b4157c101c0 : FAILURE in 4m 22s