Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1c8734885b6e4fd082c01c1b0d8263fe : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/aa3c4fe9e6f545d1957f82753cff741d : FAILURE in 9m 10s