Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e29e14e0dfb94849b22ffedae4390ab5 : SUCCESS in 7m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cbb9f93b92944068a7b78cab01486f1f : FAILURE in 4m 31s