Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6de2dc7268af4739bad21e505234a6a2 : SUCCESS in 6m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/24079ffc649740ab83474daef139d4f8 : FAILURE in 7m 21s