Build failed. https://zuul.opendev.org/t/openstack/buildset/67d46cd61c0d401c8eec94c3e7b8b33e - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c0106515cda5481b8162539d1a8029f8 : SUCCESS in 3m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ed76ddc7f4547aa9eec772e6d5c8caf : FAILURE in 2m 31s