Build failed. https://zuul.opendev.org/t/openstack/buildset/92a57adaf30d4dc686d225b29e7b2d57 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/72c12090a41d459ba442fce42a00fc84 : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c104f59efbc4aaaa6e4c2afd71388fe : FAILURE in 2m 36s