Build failed. https://zuul.opendev.org/t/openstack/buildset/8c520f3bab194200a91cea29bc4b402d - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e5705cd318a44258aee481a0fa024c4d : FAILURE in 3m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ac52fe4e5c57427db0d415ae2c895f58 : FAILURE in 3m 27s