flamegraph
Rustup
flamegraph | Rustup | |
---|---|---|
47 | 58 | |
4,287 | 5,881 | |
1.5% | 0.8% | |
7.4 | 9.6 | |
13 days ago | 7 days ago | |
Rust | Rust | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
flamegraph
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Rust Tooling: 8 tools that will increase your productivity
You can install cargo-flamegraph with cargo install flamegraph. There are some underlying requirements to be able to use cargo-flamegraph; you will want to take a look at the repo here to make sure you have the right dependencies.
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Need help making sense of these benchmark results
I tried to diagnose the issue with flamegraph, but unfortunately the flamegraph didn't show anything beyond the next call for some reason
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Why is my code so slow ? advent of code 2022, day 16 (basic graph stuff)
having some tools to identify slowness origins (flamegraph is one... but not sure it's the way to go)
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why is my code so slow ? advent of code 2023, day 16 (basic graph stuff)
I'm currently implementing a solution for the first part of the day 16. It work but it is really slow... I'd like to : - understand why - having some tools to identify slowness origins (flamegraph is one... but not sure it's the way to go) - eventually have some clue/solution/idea - have general feedback on what in my "coding style" is not appropriate for rust (I come from java/kotlin/ts even if I've already coded a bit in c/c++) : for example I love iterator & sequence but i feel they are not really suited to overuse in rust (mostly because of async & result).
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how expensive is an operation?
Use a profiler. Flamegraph is a good way to visualise profiler output. This lets you identify which functions are taking up a large amount of time - and hence helps you identify where to focus your optimisation efforts.
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Slow Rust Redis
You tried trying to see what takes the most time under load via flames? https://github.com/flamegraph-rs/flamegraph
- making a virtual machine in rust
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Need help with rust performance
Well, in cases like that the answer is straight forward, use a profiler like https://github.com/flamegraph-rs/flamegraph
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superdiff - a way to find similar code blocks in projects (comments appreciated)
I don't see any obvious problems with your algorithm. I've had luck using cargo-flamegraph to identify the slow parts of my code. That's going to show you which parts to focus on improving the performance of!
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Data-driven performance optimization with Rust and Miri
From the readme of cargo flamegraph:
Rustup
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Problem with rust-analyzer in helix
I got it to finally work by following this
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Do you use relative toolchain paths with rustup? Let us know!
If you are someone actively using such relative-path toolchains, please contact us (Discord / Github issues).
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Canonical hiring Rust toolchain dev
We had a snap package; we removed it in mid 2022
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Announcing Rustup 1.26.0 | Rust Blog
I don't know. The PR references prior discussion without a link, so it may have been private.
- Foundation - Open Membership
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Telemetry really goes into Go toolchain, no matter what
As long as he doesn't put hidden folders in your root like rust. https://github.com/rust-lang/rustup/issues/341
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telemetry in the go toolchain? just say no...
I think you're being upvoted by folks who don't know better, which is a shame because you're making things up :/. The telemetry feature in rustup kept everything local and never "pinged home". And you had to enable it with a command `rustup telemetry enable`. And it just logged JSON files at the path you mentioned. By 2019, the feature was disabled (see: https://github.com/rust-lang/rustup/issues/341 ) because no one worked on it and it just gathered bugs.
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Go claims telemetry objectors arguing in bad faith and violating Code of Conduct
FWIW, there is a proposal to add telemetry to LLVM [0] and Rust used to have telemetry [1], both off by default. Some things in the node.js world have telemetry enabled by default, like Next.js [3].
Some people are posting here as if this as already decided -- AFIACT, that's not the case. It's not even a formal proposal yet, and the stated intent was to start a conversation around something concrete. (For context, this is standard for how I've seen the Go project approaches large topics, including for example I think there were something like ~8 very detailed generics design drafts from the core Go team over ~10 years).
It sounds like the Go team is going to take some time to look into some of the alternative approaches suggested in the feedback collected so far.
In any event, this is obviously a topic people are very passionate about, especially opt-in vs. opt-out, but I guess I would suggest not giving up hope quite yet.
[0] https://discourse.llvm.org/t/rfc-lldb-telemetry-metrics/6458...
[1] https://github.com/rust-lang/rustup/issues/341
[2] https://nextjs.org/telemetry
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Google's Go may add telemetry reporting that's on by default
Rust (Specifically Rust Up) seems to have planned to include telemetry but they paused and cancelled the decision, possibly after implementing it initially.
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Who "owns" Rust ?
https://github.com/rust-lang/rustup/issues/341 and rust installation uses telemetry
What are some alternatives?
cargo-flamegraph - Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3
rust - Empowering everyone to build reliable and efficient software.
tracing - Application level tracing for Rust.
rust-mode - Emacs configuration for Rust
tensorflow_macos - TensorFlow for macOS 11.0+ accelerated using Apple's ML Compute framework.
rust-on-raspberry-pi
hashbrown - Rust port of Google's SwissTable hash map
Rust for Visual Studio Code
heaptrack - A heap memory profiler for Linux
Rust Language Server - Repository for the Rust Language Server (aka RLS)
snmalloc-rs - rust bindings of snmalloc
cargo-modules - Visualize/analyze a Rust crate's internal structure