cust_core is used at run time in 34 crates (of which 26 optionally). It is a direct run-time dependency in 11 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) cust_core version
445K 12 parry3d-f64 optional ^0.1
9.9K 19 cust ^0.1.0
29K 21 parry3d optional ^0.1
27K 21 parry2d optional ^0.1
10K 7 parry2d-f64 optional ^0.1
260 1 sparkl3d-kernels ^0.1
1.1K 2 sparkl3d-core optional ^0.1
gpu_rand ^0.1.0
criterion-cuda ^0.1
1 sparkl2d-kernels ^0.1
2 sparkl2d-core optional ^0.1