Build failed. https://zuul.opendev.org/t/openstack/buildset/f77257d7d83443b4908b977247c75c99 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/917096770dde447a8ed5829a7772621c : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e256d05fb2694a4f8507a0bc3e07af67 : FAILURE in 4m 34s