Build failed. https://zuul.opendev.org/t/openstack/buildset/6f19e68e3aac424b9a06c462ab4d7351 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b6b3c78c1b4f45cfbfc82f887f81fedb : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82250d7ffa9e41938f86d4d458241023 : FAILURE in 3m 31s