1,741 questions
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How to profile a Java library [closed]
I have a Java library whose execution I want to profile; I'd like to execute a simple program that exercises the library, let it run to completion, and then see which methods it is spending its time ...
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Unity ReadObject in profiler causing spike for sprite animations
So it appears in the profiler that whenever one of our sprite animations is played for the first time, it causes a spike on the CPU as the sprite atlases are loaded into memory. This can cause a ...
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In bash, how can an explicitly forked process determine that it was explicitly forked (versus, say, run in a subshell)?
Im working on a bash profiling tool called timep that gives per-command runtime profile for bash scripts and functions. It does this using a DEBUG trap to record start time and stop time for each ...
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118
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"no debuggable or profileable process" in android studio
My Android device is an AOSP 13 launch device, based on x86_64 architecture, bootloader is also unlocked. I downloaded latest Android studio from Ubuntu software as my testpc is Ubuntu machine. I have ...
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Trying to get graph information fromxplane.pb file, but getting getting ValueError
I have been working on getting trace events and graph def data from a file named 75a19239cf94.xplane.pb. I was able to get the trace events using tensorboard_plugin_profile.convert.raw_to_tool_data, ...
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Profile selected functions in Python
I can profile and visualize my entire application with:
python -m cProfile -o program.prof my_program.py
snakeviz program.prof
Is it possible to write a decorator that will profile only some ...
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66
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Can Apple Silicon GPU / MPS profiles be viewed in Chrome or other profile viewer (not XCode)?
I am trying to view MPS in software that is not XCode for which an Apple account is needed.
Most other hardware (CPU, XPU, NVIDIA GPUs, etc.) allow easy profiling in torch.
Can the profiles generated ...
user14307376
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Visual VM is not showing Profiler tab for Containerized Application
I am running a Micronaut Dockerized Application based on adoptopenjdk/openjdk11:alpine and trying to profile it using VisaulVm 2.1 but it's not showing Profile and Sampler Tab.
I can see VisualVm JDK ...
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Android Studio Profiler error with navController with CoroutineScope(). Can anyone give me why?
I did solve the problem by just simply removing coroutineScope from navigate function, but I'd be grateful if someone can give me why.
My App starts from Route.Init and moves to Route.Home by using ...
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Visual Studio profiler for C++ for a model driven profject using ecore and uml metamodels
I have been working on something similar like this. I am working on a project which follows model driven approach in c++ using ecore, uml metamodel. I was looking for a way to profile c++ codes for ...
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74
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Lua debug hook triggers different amount of call/returning events if error occurred during execution
I'm writing a lua script profiler in C, and I found the lua_sethook C API. I expected the hook to trigger balanced amounts of entering/leaving events, so I can mesure the time cost of every function.
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How do I use other views in IDEA profiler?
I open .jfr file in IntelliJ IDEA and start analyzing it.
I open "Events" tab: "Operating System" -> "Processor" -> "Thread CPU Load"
I get the following ...
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147
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Performing Code Coverage on a .NET Core Project Using a Java Automation Project with TestNG
Using a Java automation project, I'm trying to perform code coverage on a dotnet project.
It worked when I did it on Windows OS, using dotnet-cover.
The steps are:
dotnet-coverage collect -id test1 -...
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223
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MASSIVE GC allocation (60+MB) What the hell is going on?
I have a problem that I need your help to solve. I am unity profiler newbie so please bare with me.... I'm currently profiling our game, which is already live and quite large, and I noticed something ...
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Error running Visual Studio’s instrumented performance profiler
We have a very complex application containing a mixture of native and managed code. In total, we have C, C++, C++ CLI, Fortran, and C#, all in one application.
I'd really like to use the ...
