Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/43be25322cae4117ad63833a271f34ee : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66dae154edad41c595376e68ced318fc : FAILURE in 6m 03s