Build failed. https://zuul.opendev.org/t/openstack/buildset/22bd8b7702fe43729bfb1a9f2cb79ec2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/894a9e45a3f84af69d4b537ccb6fa514 : SUCCESS in 5m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a4fdee716b04e8b9afbf7d274694b5f : FAILURE in 3m 45s