Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/fa4f789fccdf49849ffd2098d1d80f78 : SUCCESS in 8m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61d21d9d2b7c46a298f17f18550f87fb : FAILURE in 7m 20s