Build failed. https://zuul.opendev.org/t/openstack/buildset/d12a83d95fbb47f18f11c61216d6c22a - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/eb8e97833f224c558eec0f5ec7ec1e29 : FAILURE in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/94f157a9e9234b768784494f88f4ff31 : SUCCESS in 7m 37s