Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1d8de7a431ab4a84877ca112e7493d30 : SUCCESS in 7m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31f0700da1994a83998ced0a0c0fa583 : FAILURE in 7m 28s