Build failed. https://zuul.opendev.org/t/openstack/buildset/f4a97e532ef64045aebacdac4a627484 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e41584cf04d54c23baa99012a5d48d41 : SUCCESS in 5m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f196aa32fcea4543987eb1ee3dcf97ea : FAILURE in 3m 15s