Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/79136bf36daf4a73bfdee8bbe52b558c : SUCCESS in 6m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3ac0ac843d104d72bf901f04e8cdb436 : FAILURE in 3m 25s