Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b98fd20f4e8d4281b16cd22b554026fc : SUCCESS in 3m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6525aa60d5c49938ee33c63bfd842c1 : FAILURE in 3m 19s