rust-analyzer

mirror of https://github.com/rust-lang/rust-analyzer synced 2024-12-29 14:33:29 +00:00

No description

Find a file

bors ceca0d481d Auto merge of #124985 - dpaoliello:rebalance, r=Mark-Simulacrum Reduce builder size of jobs that take less than an hour The current longest build time is ~2hr for the `dist-x86_64-linux-alt` build. This is already on a 16-core builder, so we can't make it any faster (by throwing more hardware at it). Given that overall build times will be at least 2hrs, we can reduce build costs by reducing the builder size for any job that takes less than 1hr since it will still complete before `dist-x86_64-linux-alt` does. Note that scaling isn't linear, halving the core count increases end-to-end build times by about 25-50%. In [this sample build](https://github.com/rust-lang/rust/actions/runs/9037235792/usage?pr=124985) `arm-android` went from ~52m to 1h 5m and `dist-arm-linux` went from ~55m to 1h 17m (then failed due to missing metrics). Current job builder sizes and times and proposed new sizes: \| Job \| Size \| Proposed \| Run 1 \| Run 2 \| Run 3 \| Run 4 \| \|-----\|------\|----------\|-------\|-------\|-------\|-------\| \| aarch64-gnu \| - \| \| 1h 9m 1s \| 1h 8m 47s \| 1h 8m 45s \| 1h 9m 6s \| \| arm-android \| 8c \| 4c \| 52m 32s \| 52m 38s \| 51m 30s \| 53m 13s \| \| armhf-gnu \| 8c \| 4c \| 37m 30s \| 37m 40s \| 38m 41s \| 37m 56s \| \| dist-aarch64-linux \| 8c \| 4c \| 57m 11s \| 56m 48s \| 55m 53s \| 56m 19s \| \| dist-android \| 8c \| 4c \| 24m 37s \| 25m 13s \| 25m 15s \| 24m 17s \| \| dist-arm-linux \| 16c \| 8c \| 53m 34s \| 55m 11s \| 56m 1s \| 54m 29s \| \| dist-armhf-linux \| 8c \| 4c \| 42m 1s \| 43m 32s \| 43m 27s \| 41m 55s \| \| dist-armv7-linux \| 8c \| 4c \| 44m 51s \| 44m 35s \| 43m 34s \| 46m 2s \| \| dist-i586-gnu-i586-i686-musl \| 8c \| 4c \| 37m 59s \| 37m 56s \| 38m 4s \| 38m 24s \| \| dist-i686-linux \| 8c \| 4c \| 52m 20s \| 51m 3s \| 52m 53s \| 50m 38s \| \| dist-loongarch64-linux \| 8c \| 4c \| 40m 39s \| 40m 20s \| 41m 6s \| 40m 44s \| \| dist-ohos \| 8c \| 4c \| 25m 5s \| 24m 34s \| 25m 18s \| 23m 40s \| \| dist-powerpc-linux \| 8c \| 4c \| 42m 31s \| 43m 53s \| 42m 35s \| 41m 56s \| \| dist-powerpc64-linux \| 8c \| 4c \| 42m 52s \| 44m 36s \| 45m 32s \| 43m 51s \| \| dist-powerpc64le-linux \| 8c \| 4c \| 43m 41s \| 44m 11s \| 43m 2s \| 44m 21s \| \| dist-riscv64-linux \| 8c \| 4c \| 41m 25s \| 42m 41s \| 41m 52s \| 43m 47s \| \| dist-s390x-linux \| 8c \| 4c \| 46m 48s \| 47m 18s \| 47m 27s \| 46m 49s \| \| dist-various-1 \| 8c \| 4c \| 42m 14s \| 43m 20s \| 43m 20s \| 41m 41s \| \| dist-various-2 \| 8c \| 4c \| 36m 18s \| 38m 15s \| 37m 41s \| 39m 28s \| \| dist-x86_64-freebsd \| 8c \| 4c \| 39m 21s \| 39m 40s \| 40m 1s \| 40m 2s \| \| dist-x86_64-illumos \| 8c \| 4c \| 45m 35s \| 46m 43s \| 46m 2s \| 46m 4s \| \| dist-x86_64-linux \| 16c \| \| 1h 53m 10s \| 1h 51m 15s \| 1h 52m 18s \| 1h 52m 26s \| \| dist-x86_64-linux-alt \| 16c \| \| 2h 3m 33s \| 2h 3m 31s \| 2h 4m 12s \| 2h 2m 21s \| \| dist-x86_64-musl \| 8c \| \| 1h 5m 42s \| 1h 6m 13s \| 1h 7m 49s \| 1h 6m 6s \| \| dist-x86_64-netbsd \| 8c \| 4c \| 40m 4s \| 39m 48s \| 40m 16s \| 39m 43s \| \| i686-gnu \| 8c \| \| 1h 13m 38s \| 1h 13m 39s \| 1h 13m 48s \| 1h 13m 12s \| \| i686-gnu-nopt \| 8c \| \| 1h 17m 44s \| 1h 18m 14s \| 1h 19m 55s \| 1h 18m 44s \| \| mingw-check \| 4c \| \| 28m 15s \| 27m 39s \| 28m 36s \| 28m 38s \| \| test-various \| 8c \| 4c \| 37m 45s \| 37m 17s \| 38m 26s \| 38m 11s \| \| x86_64-gnu \| 4c \| \| 1h 34m 1s \| 1h 31m 51s \| 1h 30m 35s \| 1h 32m 53s \| \| x86_64-gnu-stable \| 4c \| \| 1h 28m 26s \| 1h 28m 11s \| 1h 29m 40s \| 1h 46m 28s \| \| x86_64-gnu-aux \| 4c \| \| 1h 33m 32s \| 1h 31m 57s \| 1h 34m 8s \| 1h 32m 57s \| \| x86_64-gnu-integration \| 8c \| \| 1h 22m 2s \| 1h 20m 14s \| 1h 19m 46s \| 1h 21m 24s \| \| x86_64-gnu-debug \| 8c \| 4c \| 52m 41s \| 53m 40s \| 51m 51s \| 56m 9s \| \| x86_64-gnu-distcheck \| 8c \| \| 1h 9m 14s \| 1h 5m 31s \| 1h 6m 29s \| 1h 5m 50s \| \| x86_64-gnu-llvm-18 \| 8c \| \| 1h 39m 47s \| 1h 37m 57s \| 1h 38m 40s \| 1h 37m 38s \| \| x86_64-gnu-llvm-17 \| 8c \| \| 1h 41m 50s \| 1h 45m 43s \| 1h 45m 4s \| 1h 43m 4s \| \| x86_64-gnu-nopt \| 4c \| \| 1h 20m 42s \| 1h 21m 38s \| 1h 20m 4s \| 1h 22m 11s \| \| x86_64-gnu-tools \| 8c \| \| 1h 5m 0s \| 1h 5m 30s \| 1h 3m 1s \| 1h 3m 20s \| \| dist-x86_64-apple \| xl \| \| 1h 35m 1s \| 1h 39m 57s \| 2h 2m 31s \| 1h 47m 37s \| \| dist-apple-various \| xl \| \| 1h 18m 54s \| 1h 22m 31s \| 1h 13m 19s \| 1h 38m 18s \| \| x86_64-apple-1 \| xl \| \| 1h 32m 8s \| 1h 40m 12s \| 1h 51m 28s \| 1h 40m 26s \| \| x86_64-apple-2 \| xl \| \| 1h 0m 32s \| 1h 4m 5s \| 1h 9m 0s \| 1h 7m 17s \| \| dist-aarch64-apple \| m1 \| \| 1h 3m 9s \| 1h 1m 14s \| 1h 2m 6s \| 1h 2m 24s \| \| aarch64-apple \| m1 \| \| 53m 38s \| 1h 1m 5s \| 1h 3m 15s \| 1h 6m 11s \| \| x86_64-msvc \| 8c \| \| 1h 27m 48s \| 1h 29m 38s \| 1h 29m 55s \| 1h 28m 4s \| \| i686-msvc \| 8c \| \| 1h 38m 28s \| 1h 34m 7s \| 1h 39m 19s \| 1h 39m 28s \| \| x86_64-msvc-ext \| 8c \| \| 1h 44m 5s \| 1h 38m 40s \| 1h 45m 21s \| 1h 44m 19s \| \| i686-mingw \| 8c \| \| 1h 49m 57s \| 1h 45m 1s \| 1h 52m 4s \| 1h 51m 4s \| \| x86_64-mingw \| 8c \| \| 1h 44m 2s \| 1h 37m 36s \| 1h 49m 58s \| 1h 47m 5s \| \| dist-x86_64-msvc \| 8c \| \| 1h 57m 14s \| 1h 49m 43s \| 1h 52m 53s \| 1h 52m 35s \| \| dist-i686-msvc \| 8c \| \| 1h 8m 5s \| 1h 4m 9s \| 1h 9m 26s \| 1h 12m 0s \| \| dist-aarch64-msvc \| 8c \| \| 1h 18m 40s \| 1h 14m 4s \| 1h 22m 1s \| 1h 19m 6s \| \| dist-i686-mingw \| 8c \| \| 1h 15m 36s \| 1h 14m 36s \| 1h 16m 38s \| 1h 16m 2s \| \| dist-x86_64-mingw \| 8c \| \| 1h 11m 54s \| 1h 16m 12s \| 1h 16m 54s \| 1h 18m 2s \| \| dist-x86_64-msvc-alt \| 8c \| \| 1h 11m 17s \| 1h 10m 0s \| 1h 11m 8s \| 1h 13m 14s \|		2024-05-20 11:30:58 +00:00
.cargo	internal: Move ide-assists codegen tests into an xtask codegen command	2024-02-28 16:54:44 +01:00
.github	Use actions/cache again in metrics CI	2024-05-15 15:25:58 +02:00
.vscode	Spelling	2023-04-19 09:45:55 -04:00
assets	Automatically change text color in logo based on dark mode	2022-03-06 23:06:53 +11:00
bench_data	Spelling	2023-04-19 09:45:55 -04:00
crates	Merge from rust-lang/rust	2024-05-19 11:20:26 +03:00
docs	Correct Neovim 0.10 inlay hints config example	2024-05-17 12:42:17 +02:00
editors/code	Make term search fuel configurable	2024-05-08 19:46:33 +03:00
lib	fix: Report all LSP protocol errors with invalid_data	2024-05-08 16:08:00 -07:00
xtask	add no-new-root check to josh pull	2024-04-27 09:02:07 +02:00
.editorconfig	add max_line_length to .editorconfig	2024-01-20 17:14:00 +03:00
.git-blame-ignore-revs	Show workspace info in the status bar	2024-04-26 11:28:33 +02:00
.gitattributes	Fix .gitattributes for test_data	2022-07-24 14:05:35 +02:00
.gitignore	internal: add "Shuffle Crate Graph" command	2021-12-07 16:37:19 +01:00
.typos.toml	remove `ignore-hidden = false`	2024-03-05 20:16:32 +08:00
Cargo.lock	Bump rustc crates	2024-05-19 11:22:58 +03:00
Cargo.toml	Bump rustc crates	2024-05-19 11:22:58 +03:00
clippy.toml	Lint debug prints and disallowed types with clippy	2024-02-01 17:57:27 +01:00
CONTRIBUTING.md	Add CONTRIBUTING.md	2024-04-18 10:24:40 +02:00
LICENSE-APACHE	Licenses	2018-01-10 22:47:04 +03:00
LICENSE-MIT	Licenses	2018-01-10 22:47:04 +03:00
PRIVACY.md	Update privacy note	2021-12-23 14:04:15 +02:00
README.md	Add CONTRIBUTING.md	2024-04-18 10:24:40 +02:00
rust-bors.toml	Prepare for rust-bors	2023-10-05 15:26:09 +03:00
rust-version	Preparing for merge from rust-lang/rust	2024-05-19 11:20:20 +03:00
rustfmt.toml	Shuffle hir-expand things around	2024-01-26 19:28:39 +01:00
triagebot.toml	triagebot exclude_labels -> exclude_titles	2023-09-16 10:58:53 -06:00

README.md

rust-analyzer is a modular compiler frontend for the Rust language. It is a part of a larger rls-2.0 effort to create excellent IDE support for Rust.

Quick Start

https://rust-analyzer.github.io/manual.html#installation

Documentation

If you want to contribute to rust-analyzer check out the CONTRIBUTING.md or if you are just curious about how things work under the hood, check the ./docs/dev folder.

If you want to use rust-analyzer's language server with your editor of choice, check the manual folder. It also contains some tips & tricks to help you be more productive when using rust-analyzer.

Security and Privacy

See the corresponding sections of the manual.

Communication

For usage and troubleshooting requests, please use "IDEs and Editors" category of the Rust forum:

https://users.rust-lang.org/c/ide/14

For questions about development and implementation, join rust-analyzer working group on Zulip:

https://rust-lang.zulipchat.com/#narrow/stream/185405-t-compiler.2Frust-analyzer

Quick Links

Website: https://rust-analyzer.github.io/
Metrics: https://rust-analyzer.github.io/metrics/
API docs: https://rust-lang.github.io/rust-analyzer/ide/
Changelog: https://rust-analyzer.github.io/thisweek

License

rust-analyzer is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0).

See LICENSE-APACHE and LICENSE-MIT for details.