Build failed. https://zuul.opendev.org/t/openstack/buildset/d40877ad483f45c58e9fdc1201e7df51 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1accd08e23ec4aadb7ea74ca3682b86f : SUCCESS in 3m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/860c1b4d22d745da9f185abd038e380c : FAILURE in 2m 32s