Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/8054ce49c34a4d5d920ad184f91c8603 : SUCCESS in 27m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/089b5d4acf564efbae26f493e0c241d2 : FAILURE in 18m 09s