Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d4ca15d0d50041c3b74d7c0af4ad3709 : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7fd470ae3afd4af5a9519bed08cf2d3c : FAILURE in 4m 43s