Build failed. https://zuul.opendev.org/t/openstack/buildset/8bbb9fa00bac4b15a7c0d6eebb623a10 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a951f65c17fc404daa9fdc1dc6c7600e : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbe72caf2bac431692c7a36c8a8bcfb0 : FAILURE in 2m 33s