Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7b928f9d92f74c2b80ceb0414196684b : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/252167e5976043e391a6548351375632 : FAILURE in 4m 38s