This project is an implementation of the One Billion Row Challenge in Rust, using only the standard library.
cargo run --release -- measurements.txt
On Pop!_OS 22.04 LTS Ryzen 5 1400, 16GB
make bench
Benchmark 1: ./target/release-with-debug/rust1brc measurements.txt
Time (mean ± σ): 21.655 s ± 5.583 s [User: 115.802 s, System: 4.748 s]
Range (min … max): 16.621 s … 31.136 s 5 runs