Build failed. https://zuul.opendev.org/t/openstack/buildset/b121329e133a43538d9b05f496bb7243 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/06499264fd484e2cbcb60e0feac43b56 : SUCCESS in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/06fdbc927faf4620b96b555818ba947b : FAILURE in 3m 35s