Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8f6c8dd428be4215af1008ee9c84452d : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6f78ddbad4ec44c2aee34ba31037b66f : FAILURE in 3m 49s