Build failed. https://zuul.opendev.org/t/openstack/buildset/2549367d8cb54432bab3f5bb692405bf - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0c3f1910c5b341d0ad852282c805bc42 : SUCCESS in 2m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a89347e89c2e4d94bd61be5a625f7a73 : FAILURE in 2m 25s