Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d4f73905f6d8443e90c240d7db33ac8b : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3fe90bcc76e491e80204a112e281dff : FAILURE in 5m 41s