Build failed. https://zuul.opendev.org/t/openstack/buildset/0627192233d84b3fabbdbcba9aecf9b7 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e9e418c62e914c29be7c5253a0577792 : SUCCESS in 4m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3655663157dc485a9ff7f1e40a4c4773 : FAILURE in 2m 36s