Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/42f99e97871b426795ba122a6d3f8800 : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b22c2da7d464f76b43fb9ee1555ffdb : FAILURE in 20m 31s