Build failed. https://zuul.opendev.org/t/openstack/buildset/92f948b36b7b44cf8abcedd68bd66e41 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d7dae87406a2425691803b900142a585 : SUCCESS in 3m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb79afbfbe76492fa15bb5ac2078fbca : FAILURE in 2m 18s