Build failed. https://zuul.opendev.org/t/openstack/buildset/dc02f1afde08489dab1742c6ff54a710 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/58ebecf1b1b944e995ed5715b6d17982 : SUCCESS in 2m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8abb26f6847c41ff81051d0c6f0feabf : FAILURE in 2m 32s