Build failed. https://zuul.opendev.org/t/openstack/buildset/0f3713e8443f422ab4bcf2814af6fa0a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b0f10d7b3b174e05b4a878308016d56d : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/db41e84d336b48039e3973f58acfa72b : FAILURE in 3m 19s