Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/84182460f02a4c489d5ccbde3091c1be : SUCCESS in 8m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4a5a286147fa42dd8ed70feb1eb0923f : FAILURE in 7m 10s