Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e47589bdcd7048aeadcbebf882140e10 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cbac6f70f2d94595adf0a7dd2247b648 : FAILURE in 2m 59s