Build failed. https://zuul.opendev.org/t/openstack/buildset/c4587127aaaf4b46ab9e68a6d9854bc4 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/186f5991dde249b7b7405d6319fa30c8 : SUCCESS in 4m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e7ecc1fa02584947966155566af4ad8c : FAILURE in 3m 16s