Build failed. https://zuul.opendev.org/t/openstack/buildset/26f285f6fdbc4cee86cf277e2afb12ea - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4bb8fe1c5557478f91f2a20fe3bcef72 : FAILURE in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cd5f3eb1c8d546768bab4a7bab39b276 : FAILURE in 2m 30s