Build failed. https://zuul.opendev.org/t/openstack/buildset/913094f7e6154cee8ad5835c3fb51e12 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/40932e3e7ab2448a99924d9282961eed : FAILURE in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/968124a6abbb49e7914c76df180d8e0b : SUCCESS in 6m 57s