Build failed. https://zuul.opendev.org/t/openstack/buildset/fe6570af74a74c0fbc93bc58a2edea11 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/aab93b32a9b74ffda94654712e88acbe : SUCCESS in 3m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/258611be3fdf4bba98ca2f3cb0a57cd7 : FAILURE in 2m 12s