Build failed. https://zuul.opendev.org/t/openstack/buildset/9c0b2bb18566484f8e8e45acd3750f4d - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd6db094ff6e4b4d9134f86c888c9291 : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c5729d89f92244d48d198aabeebd425d : FAILURE in 4m 04s