Build failed. https://zuul.opendev.org/t/openstack/buildset/33972878c9304feabc9cd246b9b3c3b4 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7850b5c1bde24d9891c21adce5d1cd19 : SUCCESS in 3m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/92435ef1802b4ada87b7bc6dc9a4da91 : FAILURE in 2m 15s