Build failed. https://zuul.opendev.org/t/openstack/buildset/f25af4e9ac3d44c5889f5f32cfe4c52f - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/33376e5450a34c0da2de1b0e13fe85a4 : SUCCESS in 2m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1310708cc34c49aea869b8a69cd62c21 : FAILURE in 2m 25s