Unwinding is used at run time in 18 crates (of which 13 optionally). It is a direct run-time dependency in 6 crates.

Depender (with downloads and own rev deps) Unwinding version
24K 5 semihosting optional ^0.2
490 3 ostd ^0.2.5
180 1 c-scape ^0.2.3
raca_std ^0.2
190 4 origin optional ^0.2.5
1 dlopen-rs optional ^0.2.5