Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/06c77cba700d448a885fafac01f9eb1b : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5990d5932a97473586b0e9172e6c9431 : FAILURE in 6m 24s