Build failed. https://zuul.opendev.org/t/openstack/buildset/a91ee437c3af42d0b25c87b3319b8e12 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/efc6f4016f544605b2beafac3120b52e : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/841149483a6c428aa951823034d1ae33 : FAILURE in 3m 28s