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It looks like there's something going wrong in the communcation between DevTools and the embedded trace viewer when sending large traces. This was originally reported in the Dart SDK repo as https://g…
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Hi, thanks for your work! I recently wanna benchmark each step's latency of this repo, and I found if I use torch.cuda.synchonize() and time.time(), I cannot get the actual data copy time.
For exa…
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https://perfetto.dev/docs/design-docs/protozero
This format is designed to be more performant for trace recording, and would have the added benefit of support from https://ui.perfetto.dev for viewi…
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![Image](https://github.com/user-attachments/assets/454b240d-27c4-4887-9ad8-17ec2f70e312)
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Some more details in https://flutter.dev/go/android-startup-tracing
Systracing can provide a more complete picture of startup events, particularly from Android subsystems that the Dart timeline is …
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Perfetto, avresti voglia di metterci anche la parte di R e RStudio??
Per le pull request, presumo tu le abbia fatte sulla tua repository, se dopo il fork cambi (nella tua repository) i file della r…
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### Describe the issue
I tried profiling my UNET running on CUDA. And while looking at it in Perfetto, I saw that `SequentialExecutor::Execute` actually took only a fraction of the whole `model_run` …
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Boa spends a large proportion of time in realm creation comparitive to actually running the code.
It seems a lot of this is due to building out the global objects on the heap and storing them causin…
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1.PC环境:Window10,JDK版本:Java 11
2.手机环境:VIVO手机,Android版本13
3.APK文件:64位,assets 目录是否包含 methodMapping.txt 文件:包含
4.编译环境:Android Studio Chipmunk|2021.2.1 Patch 1,AGP版本:com.android.tools.build:gradle:4.2.2,…
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There are a large number of empty Padding and SizedBox widgets in the flame chart. We should be able to optimize to eliminate all cases where we have 10 unneeded padding + sized boxes on a row without…