Build failed. https://zuul.opendev.org/t/openstack/buildset/e7d52641303c4aea957b7919516a7acb - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/62d8a8b1731048448d331d8be9161289 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d0fa57ccb5be4315892fc83e76386b45 : FAILURE in 3m 09s