Build failed. https://zuul.opendev.org/t/openstack/buildset/dc68019e15784965bb93aa3b3fd8e8c8 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b99c2bc4806c43f8935b7bf5eaa31ccf : SUCCESS in 4m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8b570f6f869746b9964460310a9f702a : FAILURE in 2m 29s