Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/9a45c2f067824bd6b9f00650f12c10f6 : SUCCESS in 5m 03s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/04ca341368e644a983e9955509ba425b : FAILURE in 3m 46s