040000 tree 692b2e126c55f7a8173da3051592efe5ce918d83	both
040000 tree deed76984859a3ebee8ac29d6dc236580a639a23	marshaler
040000 tree 3f998aca9b047b9d04ab2f12029bcf9044b2d9fb	neither
040000 tree 79cbcb5dbde20df28f2bcb979683296980318690	unmarshaler