Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ed79e0d0d4074c98b46e42d89d5292d7 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f4f9f3afe0f48d6a6920622bbb1abac : FAILURE in 3m 53s