Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2405defdbac444d6a4c44d444ae28aa9 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/48d0ddc2c5f7453fa46b46d5c4eda648 : FAILURE in 5m 55s