Build failed. https://zuul.opendev.org/t/openstack/buildset/cbf2931ef1b74d32b5352f9e3359e77b - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5c4967e1578a43019c7806806fa7e782 : SUCCESS in 2m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d5f27e71c384082a4cf49e7cc70e68f : FAILURE in 2m 37s