Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/908d9a3296b74e0eb5666415d1918dc0 : SUCCESS in 3m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7dce499d4a6743f6bbe3eea4a38a233d : FAILURE in 2m 45s