Build failed. https://zuul.opendev.org/t/openstack/buildset/b127e70cf706471ca2813ef8f3a3d26c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dd0fe4a09c034cb89f7d2aba7704ee8d : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ca5de1a740941b6918a6dd047797aeb : FAILURE in 2m 36s