Build failed. https://zuul.opendev.org/t/openstack/buildset/dafe3bde7c8c4b058c68484c52a0edfd - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/01f4b2d04c3c4f89b843e54eedde077c : SUCCESS in 3m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b32b23de323a4f52aff3323c56ba3871 : FAILURE in 2m 36s