Build failed. https://zuul.opendev.org/t/openstack/buildset/b97e55b666e3497f8f9f71289ab61141 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fafe2700fcfd47f382f71d268c5eb262 : SUCCESS in 7m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0fd19255df8b4f0dac47403764dfbd47 : FAILURE in 3m 27s