Build failed. https://zuul.opendev.org/t/openstack/buildset/027272527aaa40a0b6b9a039bf4f53f6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/91ae10b239d24e699a764e44358842cc : SUCCESS in 3m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76b3479f30834fbb814a9abc066efbb6 : FAILURE in 2m 40s