Build failed. https://zuul.opendev.org/t/openstack/buildset/3f5f83a6147d4637904fa11f91b5d98c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1b031c7242f5430181c8283fd35cd8fa : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ccbf4c7780b8481ea0a04126797ed1db : FAILURE in 4m 39s