Build failed. https://zuul.opendev.org/t/openstack/buildset/dc08b6e334c54e7e946a0a9a15b34bb7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/997b3126fb3745ffb82f30f9b38e2e9e : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7dd3dbda9f3746968d1cf387dbbee649 : FAILURE in 2m 59s