Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e1aa65041e6240a6923d4f6fddcc6506 : SUCCESS in 10m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fe0a5fd7166144c8ba58982de4b116f4 : FAILURE in 3m 45s