Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/293477937c4241d893f119b4e281d853 : SUCCESS in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1ad39104514e4bc9acb91e083b6ea73b : FAILURE in 12m 36s