Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/37966ade80a947af85569fe069b23468 : SUCCESS in 8m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be4a169520a8460da4e23bd7adb3a1c0 : FAILURE in 9m 41s