Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/14c0c91194aa4fbe9ebbee14c6ca1c3d : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/079bb2cb19de4708bc6fd8dd0c6e6704 : FAILURE in 4m 42s