Build failed. https://zuul.opendev.org/t/openstack/buildset/0b8b3e78646344dd8b436281ac0679ef - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ea812443f444150b21287e7b50f165c : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/29519832d158479ca6c6087c9816544e : FAILURE in 2m 26s