Buddy-alloc is used at run time in 4 crates (2 directly).

Number of dependersBuddy-alloc versionDownloads/month
3 0.3.0 300
1 0.2.0 13
Depender (with downloads and own rev deps) Buddy-alloc version
290 2 ckb-allocator ^0.3
ckb-contract-std ^0.2.0