Build failed. https://zuul.opendev.org/t/openstack/buildset/2cb2d40906de4abb8452b09733aba0f8 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/149305e48e674bc3b8e76fbc98fced0a : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/14da2e96ed474ead8334ff2e47fa58c4 : FAILURE in 3m 36s