STARPU_FXT_DATA_TRACE(1)

💅 STARPU_FXT_DATA_TRACE 💅

okay bestie, quick vibe check: this is a page from the User Commands manual, and it's all about starpu_fxt_data_trace. Yes the name is a whole mouthful, we love that for her. Let's get into it ✨

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🌸 NAME 🌸

starpu_fxt_data_trace — Print data trace from raw StarPU FxT trace

like, it takes your raw StarPU FxT trace and prints the data trace out of it. iconic behaviour honestly 🫶

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✨ SYNOPSIS ✨

starpu_fxt_data_trace [ options ] <filename> [<codelet1> <codelet2> ....
<codeletn>]

so you give her some options, you hand her a <filename>, and if you're feeling extra you can also list your codelets like <codelet1> <codelet2> ... <codeletn>. the way that command just keeps going… main character energy fr 💅

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🌈 DESCRIPTION 🌈

Get statistics about tasks lengths and data size

that's the whole thing, no cap — she's reading your trace and serving you the numbers on how long your tasks took and how big your data was. obsessed 😌

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🎀 OPTIONS 🎀

• -h, --help — display this help and exit. she tells you everything she knows and then dips 👋
• -v, --version — output version information and exit. gives you the version tea and then leaves 🍵
• -d — directory where to save output files (by default current directory). if you don't say anything, she just dumps them right in the current directory, lowkey convenient ✨
• filename — specify the FxT trace input file. this is the snack she's eating, required bestie 💖
• codeletX — specify the codelet name to profile (by default, all codelets are profiled). name specific codelets if you want, but if you stay quiet she profiles all of them, periodt 👑

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😭 REPORTING BUGS 😭

found a bug? not the cute kind? 🦋 Report bugs to <starpu-devel@inria.fr>.

pls be nice to them, they're doing their best 🫶

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and that's the whole page, no crumbs left 🍓 this gorgeous thing is from StarPU 1.4.10, dated September 2026 — literally so recent, we stan 💜 bye bestie, go trace something iconic 🌟