histo is used at run time in 2 crates (of which 1 optionally). It's used only as a dev dependency in 1 crate.

Number of dependers histo version Downloads/month
2 1.0.0 11K
1 0.1.0 16
Depender (with downloads and own rev deps) histo version
12K zepter optional ^1.0.0
polonius ^0.1.0
1.0K sequoia-chameleon-gnupg dev ^1