Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d1622dc009014840972ee185b470d3f3 : SUCCESS in 3m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a21df4d45574e929f65d6e9fd9c79bf : FAILURE in 3m 12s