It's used only as a dev dependency in 10 crates.

Depender (with downloads and own rev deps) rand_dev version
3.1K 9 round-based dev ^0.1
1.8K 9 generic-ec dev ^0.1
1.8K 1 generic-ec-curves dev ^0.1
750 1 stark-curve dev ^0.1
260 1 fast-paillier dev ^0.1
250 3 rand_hash dev ^0.1
200 3 generic-ec-zkp dev ^0.1
190 1 paillier-zk dev ^0.1
190 cggmp21 dev ^0.1
generic-ecies dev ^0.1