It's used only as a dev dependency in 16 crates.

Depender (with downloads and own rev deps) benchmark-simple version
276K 33 coarsetime dev ^0.1.9
77K 20 jwt-simple dev ^0.1.9
1.7K 1 chomp1 dev ^0.1.7
390 1 aes-gcm-stream dev ^0.1.8
280 p384_rs dev ^0.1.7
260 3 aegis dev ^0.1.8
120 aes-wasm dev ^0.1.9
sm4-gcm dev ^0.1.8
raycrypt dev ^0.1
1 chacha20-poly1305-stream dev ^0.1.8
2 xoodyak dev ^0.1.8
hmac-sm3 dev ^0.1.8
jwt-simple-no-nbf-fork dev ^0.1.8
polymur-hash dev ^0.1.8
morus dev ^0.1.7
rocca dev ^0.1.7