Build failed. https://zuul.opendev.org/t/openstack/buildset/04a65d510f274d50b52b7a47d439b7c2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b17962998c3a4158838cddc8576a387b : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e0aa031c2004e75bfe5a2417310d943 : FAILURE in 2m 52s