1brc/rust/Cargo.toml

[package]
name = "rust"
version = "0.1.0"
edition = "2021"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
bstr = "1.9.1"
fast-float = "0.2.0"
hashbrown = "0.14.3"
memchr = "2.7.4"
memmap = "0.7.0"
polars = { version = "0.36.2", features = ["csv", "lazy", "nightly", "streaming"]}
rayon = "1.10.0"
rustc-hash = "2.0.0"

[build]
rustflags = ["-C target-cpu=native"]
single threaded solution 2024-03-25 19:54:25 +01:00			`[package]`
			`name = "rust"`
			`version = "0.1.0"`
			`edition = "2021"`

			`# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html`

			`[dependencies]`
Actually I just needed to add target-cpu=native to [build] in Cargo.toml, did that and create HashMap with capacity, also added reference implementation (which uses libraries unlike my solution) 2024-07-21 21:44:59 +02:00			`bstr = "1.9.1"`
			`fast-float = "0.2.0"`
use hashbrown instead of std hashmap, no performance improvements 2024-04-18 13:30:42 +02:00			`hashbrown = "0.14.3"`
Actually I just needed to add target-cpu=native to [build] in Cargo.toml, did that and create HashMap with capacity, also added reference implementation (which uses libraries unlike my solution) 2024-07-21 21:44:59 +02:00			`memchr = "2.7.4"`
			`memmap = "0.7.0"`
The polars solution I saw on reddit a few months ago is also super slow. I'm thinking it might be my macbook 2024-04-30 15:35:16 +02:00			`polars = { version = "0.36.2", features = ["csv", "lazy", "nightly", "streaming"]}`
Actually I just needed to add target-cpu=native to [build] in Cargo.toml, did that and create HashMap with capacity, also added reference implementation (which uses libraries unlike my solution) 2024-07-21 21:44:59 +02:00			`rayon = "1.10.0"`
			`rustc-hash = "2.0.0"`

			`[build]`
			`rustflags = ["-C target-cpu=native"]`