Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f0f6720623194d0a9d7c9f373ac2f5a5 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ddfd04f203c40c8995f0af2f2f2574b : FAILURE in 3m 29s