Build failed. https://zuul.opendev.org/t/openstack/buildset/d059a7398391403ea47c809dd0ffeb17 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2cd40a558e7c4df189efe9a54b9745f9 : SUCCESS in 7m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9cf3a571db81480ab976cfa3acc35cfc : FAILURE in 3m 30s