Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1af08edaa45c4f16b5e362ad02c312b9 : SUCCESS in 8m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/87b1f9a87a1b4be6b2fb5bd28d1320ff : FAILURE in 6m 31s