Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7941276aad2f402fb24b2daf41eef4ec : SUCCESS in 5m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b598be412854d24abff2623f42e2fdc : FAILURE in 7m 09s