Build failed. https://zuul.opendev.org/t/openstack/buildset/01400fd5d68345edad4b908bc83516f0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b5a6ef5c732747fdb6b7e714b60f81b3 : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5bcf30c3294d4da1a853fcbaac509963 : FAILURE in 3m 26s