Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/915d6e15bb424c7c8618e609195dcf8a : SUCCESS in 4m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1931950178ae4ecdbad3d84f1467c399 : FAILURE in 3m 54s