Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d8b896c6208e429d948048ee0d383f39 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/73effc45800749999bfcd7c2607b3756 : FAILURE in 7m 02s