Build failed. https://zuul.opendev.org/t/openstack/buildset/bc2409fb4565403ba479951523199ff0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6e5f21631ec64321add370ec1310718f : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b07f6c8ffaf4303860dc0f24e23ee68 : FAILURE in 3m 28s