bytehound
heaptrack
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| bytehound | heaptrack | |
|---|---|---|
| 16 | 19 | |
| 3,852 | 3,009 | |
| - | 3.1% | |
| 3.8 | 8.8 | |
| 9 months ago | 2 days ago | |
| C | C++ | |
| GNU General Public License v3.0 or later | GNU Lesser General Public License v3.0 only |
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.
bytehound
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My Rust program (Well, game) is leaking memory, 4MB/s.
I've found bytehound helpful for tracking memory leaks: https://github.com/koute/bytehound
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Show HN: I wrote a tool in Rust for tracking all allocations in a Linux process
Interesting approach. How is performance compared to something like https://github.com/koute/bytehound
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Introducing alloc-track: Precise memory profiling by stack trace and thread.
https://github.com/koute/bytehound is another tool in this space to be aware of
- Out of the loop: WASM for non-web projects
- Which gui crate would you suggest for a simple program?
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Implementing a C++ memory allocator to track our framework memory usage
Ot sure if it will fit your needs but maybe bytehound is worth looking into.
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Memory leak in a long running process.
I had a great success recently with https://github.com/koute/bytehound/issues/86
- Hi, I’m new in rust, I have some expirience with c# and its classes ans structs. I can’t find information about that is happend with struct in rust when I pass it to function argument. Are there some copy effect ?
- Does rust have a visual analysis tool for memory and performance like pprof of golang?
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Memory freed but not immediately
Try using this: https://github.com/koute/bytehound
heaptrack
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Tracking Java Native Memory with JDK Flight Recorder
If we are talking replacing the libc allocator, then something like heaptrack is worth mentioning.
https://github.com/KDE/heaptrack
- Ask HN: Are There Viewers for Memory Layout?
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How to Perf profile functions?
For accurate memory usage I prefer a memory profiler that overrides malloc and friends instead of the ones that probe the OS at regular intervals. You won't find memory spikes with the latter. Try heaptrack on Linux. I haven't found a good one for Windows yet.
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What is your favourite profiling tool for C++?
I know it is not a profiler, but it is so criminally underrated that I decided to share it: https://github.com/KDE/heaptrack
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My Rust program (Well, game) is leaking memory, 4MB/s.
If none of the above helps - I recommend heaptrack as a tool for tracking down your memory usage.
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Lessons learned from 15 years of SumatraPDF, an open source Windows app
> memory leaks. It's surprisingly hard to find an easy to use memory leak detection tool.
I can vouch for heaptrack[1] nowadays, although it's pretty much Linux only. It's under the umbrella of KDE, but a heaptrack trace only requires a CLI app, and there is a nice Qt viewer to analyse the memory consumption.
It tracks the memory utilization at the level of malloc'd/free'd bytes. It's fine if your memory leak or other memory utilization problem is on this level. Recently I dealt with an issue, where increasing memory utilization was caused by fragmentation within the allocator. This didn't show up in heaptrack as an increasing memory utilization, but heaptrack still pointed out where most of the temporary allocations happened, leading to the culprit of the fragmentation.
[1] https://github.com/KDE/heaptrack
- Show HN: I wrote a tool in Rust for tracking all allocations in a Linux process
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Implementing a C++ memory allocator to track our framework memory usage
This is probably what you are looking for https://github.com/KDE/heaptrack
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Memory Leak? Free memory not being reclaimed? What is happening here
When I had this kind problems (heap related) I always use heaptrack. Take a look here for the details: https://github.com/KDE/heaptrack
- Hi, I’m new in rust, I have some expirience with c# and its classes ans structs. I can’t find information about that is happend with struct in rust when I pass it to function argument. Are there some copy effect ?
What are some alternatives?
memory-profiler - A memory profiler for Linux. [Moved to: https://github.com/koute/bytehound]
goawk - A POSIX-compliant AWK interpreter written in Go, with CSV support
dhat-rs - Heap profiling and ad hoc profiling for Rust programs.
pprof - pprof is a tool for visualization and analysis of profiling data
flamegraph - Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3
heappy - heap profiler for rust
pprof-rs - A Rust CPU profiler implemented with the help of backtrace-rs
profiler - Firefox Profiler — Web app for Firefox performance analysis
leakdice-rust - Rust re-implementation of leakdice
jpegview - Fork of JPEGView by David Kleiner - fast and highly configurable viewer/editor for JPEG, BMP, PNG, WEBP, TGA, GIF and TIFF images with a minimal GUI. Basic on-the-fly image processing is provided - allowing adjusting typical parameters as sharpness, color balance, rotation, perspective, contrast and local under-/overexposure.