StatsAlloc is used at run time in 4 crates (of which 1 optionally). It's used only as a dev dependency in 15 crates.

Depender (with downloads and own rev deps) StatsAlloc version
6.2K stats_alloc_helper ^0.1
5.7K cairo-native ^0.1.10
casper-node ^0.1.8
100 xous-kernel optional ^0.1.8
4.3M 377 lru dev 0.1.*
42K 5 blazesym dev ^0.1.1
8.2K 8 vec-collections dev ^0.1.8
4.8K 9 tinyset dev ^0.1.8
3.6K 1 caches dev 0.1.*
2.1K 2 nom-packrat dev ^0.1
hobo dev ^0.1
1 zw-fast-quantile dev ^0.1.8
abin dev >=0.1
1 aptos-fuzzer dev ^0.1.8
hobo_core dev ^0.1
solana_libra_fuzzer dev ^0.1.8
1 beancount-parser-lima dev ^0.1.10
hashicorp-lru dev 0.1.*
retry_alloc dev ^0.1.10