Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fad2079a6dc9437cbfcf8d4cf409ebed : SUCCESS in 3m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0176d4a2839943cb81f8e05e277cdac0 : FAILURE in 3m 30s