Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b88e4c4f46984f21958436857f68680f : SUCCESS in 8m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c841a709d66e4e089f88213b98ddeec7 : FAILURE in 13m 02s