Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2360342086374e8c8260aa66c5c54d2a : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/763aef348ff143b8af1d2ad26820f821 : FAILURE in 5m 29s