Build failed. https://zuul.opendev.org/t/openstack/buildset/f909022b339d429493688ab36828cba1 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bd68dbd2b5bd44dd9dfd8d002ddaef2f : FAILURE in 3m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2921a9d9bbf2413dbf2cb952ab99c8f2 : FAILURE in 2m 34s