Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a5ce7085b14a4c46bab5ff364a80822e : SUCCESS in 8m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/13904999e74442de9576fb5367cb2f95 : FAILURE in 6m 49s