Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ec8a16520d82462c838acf451f80376e : SUCCESS in 10m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f41e3f08d2c049799865151147b2821f : FAILURE in 10m 37s