Slow Compilation Speed (<22% CPU Utilization)

moefear85
Posts: 43
Joined: Sun Sep 05, 2021 4:55 pm

Slow Compilation Speed (<22% CPU Utilization)

Postby moefear85 » Wed Aug 21, 2024 3:28 pm

Recently, compilation speed is not rising above 22% except for sporadic spikes to 50%. Does anyone have an idea what is causing this? This is the case irrespective if I compile in CLI or VSCode. Is anyone else experiencing this? I'm on Ubuntu 24.10 x64, Ryzen 5500U, 8GB RAM, Samsung Evo 970 Plus NVME.
Screenshot_20240820_213615.png
Screenshot_20240820_213615.png (360.73 KiB) Viewed 474 times

chegewara
Posts: 2306
Joined: Wed Jun 14, 2017 9:00 pm

Re: Slow Compilation Speed (<22% CPU Utilization)

Postby chegewara » Wed Aug 21, 2024 7:02 pm

It seems to be odd, maybe it ubuntu 24.10 <---.
I have Ryzen 1500 or 1600, i think, wiith ubuntu 20.04 and it can offload 100% CPU.

This screenshoot is from laptop ubuntu 24.04 and more or less is also utilizing CPU.
Both cases are VS code with platformio, also the same situation is when i am using esp-idf from CLI, but to be honest when i bought this laptop i expected it to be much faster than my old PC. There is not that much improvement from Ryzen to i7-14700.
Screenshot from 2024-08-21 20-51-55.png
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