Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/30694f614e324fafb179e3fe680ce9ea : FAILURE in 8m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cccb24a2e66443189e96ad7c4915a1a4 : SUCCESS in 19m 33s