040000 tree 12062209450c3356aca5ad9a2ff787179178b287	fiat
040000 tree b9ef98b0cd9819a75b3bfbc403427ee13494ac0a	googletest
040000 tree 1d34a1cbb4d7e1e60b2ab41144e2bdc43c6904fd	sike
040000 tree d8868382fefb137800c0a99d8c1bf8b05021802a	wycheproof_testvectors