substance
| Crates.io | substance |
| lib.rs | substance |
| version | 0.7.1 |
| created_at | 2025-06-08 17:07:20.83574+00 |
| updated_at | 2025-06-30 11:15:21.740787+00 |
| description | Analyze the size composition of binaries by examining symbols and mapping them to crates. |
| homepage | |
| repository | https://github.com/fasterthanlime/substance |
| max_upload_size | |
| id | 1705071 |
| size | 122,337 |
Amos Wenger (fasterthanlime)
documentation
README
substance
A Rust library for analyzing the size composition of binaries by examining their symbols and mapping them back to their originating crates.
Supports ELF (Linux, BSD), Mach-O (macOS) and PE (Windows) binaries. Originally derived from cargo-bloat but redesigned as a library.
Attribution
- Binary analysis: Originally derived from cargo-bloat by RazrFalcon
- LLVM IR analysis: Inspired by cargo-llvm-lines by dtolnay, which was originally suggested by @eddyb for debugging compiler memory usage and compile times
License
Licensed under the MIT license.