Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/aa0e23614624451cb809b58f599c3b30 : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e2d19f233ba45d394241943bc08490d : FAILURE in 14m 44s