Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/99c2a3e80ad0419ca2cee730f256f06f : SUCCESS in 6m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0a957b4735d4b3e9f4d607cb565606a : FAILURE in 4m 41s