Build failed. https://zuul.opendev.org/t/openstack/buildset/0c75278c5075445099684d62a3182347 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/59fbb6e60c474c458611c8e5b7404a0e : SUCCESS in 2m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d61eaa228693418091776f311561eb4d : FAILURE in 2m 52s