Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d943cf5a1730409e803360ef11f0cbc5 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8c1a020d42904cb5bf27b086bbd6c780 : FAILURE in 4m 10s