Build failed. https://zuul.opendev.org/t/openstack/buildset/3790e72b36e54710989b2a5f1371d3c8 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/55a63d2a8601488eb8bc3e4fa5cee4f7 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd483c44624e4644b6b96bf959ad9f50 : FAILURE in 2m 36s