Build failed. https://zuul.opendev.org/t/openstack/buildset/a7defafb308c4c1abc1158e9e1051562 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/096278873fb242b18e5adace0e05fb0a : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4253610dfbe4c3cb8c30ebe905d2e80 : FAILURE in 4m 25s