Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e593983af1914ddbb2d4de133b714d12 : SUCCESS in 3m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0f907d8d04ea4c9bb02e8b42b73e8e9e : FAILURE in 2m 52s