Build failed. https://zuul.opendev.org/t/openstack/buildset/fe730859b9984b5b9ce6991542548a64 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/01605b200bbe45c187b60a08d230f28f : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b39d3f4d6e6a44bdb17782a53d16bbab : FAILURE in 2m 40s