Build failed. https://zuul.opendev.org/t/openstack/buildset/4323643ec9664041bf5cd6da5386d45a - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6eb8b0cb219d4161a04626f6a2fc7e82 : SUCCESS in 3m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c28b9f920f194fa1aacd61b6f5231b25 : FAILURE in 4m 08s