Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9a0fe0b5878b41c48f0bb90494d6a490 : SUCCESS in 17m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/18dc71ddab4c4b86b091823b2ed24f6a : FAILURE in 4m 27s