Build failed. https://zuul.opendev.org/t/openstack/buildset/f399647329dd4881950fcb1aed4e65ac - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b2761210f11c46c68cfaeb448b5e668d : SUCCESS in 9m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85056dbfc56f430da1b0107159995d67 : FAILURE in 2m 29s