040000 tree 587b2d54b6cbd5a9018cd5dfa79e2e15238aa7a8	explicit
040000 tree 134f83ec2374ceef3ce0e3350edc453d8f1d61dd	inferred
040000 tree ba6747f682799241e76a1d54182a1a8b2dc1b4b2	load
040000 tree 2689e1267895516c932d04a49736ba6062bd16dd	zero