Build failed. https://zuul.opendev.org/t/openstack/buildset/4e7da080f9ea4f6881911bc5e8070c44 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1bfa3598dba34c5ca5816c33d0b2d563 : FAILURE in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/00004cbec7fc471eb74b7dea2d3e5c85 : FAILURE in 2m 35s