Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e2f9fc79362e407585872fe38df89a04 : SUCCESS in 9m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/131e3a949d8e46e3b8cd6089527ebd05 : FAILURE in 7m 33s