Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/db6f8cea70f04f71a8431757f5c0499a : SUCCESS in 7m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5282ea51147146ab94b96669fcf84499 : FAILURE in 6m 41s