perfcnt is used at run time in 5 crates (of which 3 optionally). It's used only as a dev dependency in 3 crates.

Number of dependers perfcnt version Downloads/month
6 0.8.0 7.5K
1 0.6.0 1
1 0.5.1 1
Depender (with downloads and own rev deps) perfcnt version
223K 82 simd-json optional ^0.8
7.6K 3 criterion-perf-events ^0.8.0
850 6 radix-engine optional ^0.8.0
autoperf ^0.6
rayon_logs optional ^0.5
2.9K 1 incremental-topo dev ^0.8.0
110 2 adder-codec-rs dev ^0.8.0
6 blit dev ^0.8.0