Build failed. https://zuul.opendev.org/t/openstack/buildset/6512b829b5754213b507f749f6c65f71 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3565c2da42aa4803a0c3e77aa21a8a0a : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/88201c1052d0465ab3a5f5146961eb9c : FAILURE in 2m 26s