^C exiting right after htdemucs_mmi

[fedenicotra]

Hi everyone. Using the link to the v.2.3 Colab Notebook and making the separation unchecking the vocals_instru_only, the code terminates with a CTRL-C like exiting, right after the htdemucs_mmi processing. Even copy-pasting the simple instruction mentioned in the readme produces the same behavior. I'm running the notebook with T4 GPU. Moreover I'm noticing a huge usage of both RAM and GPU RAM.

[deton24]

Have you checked whether it may have something to do with too high overlap_demucs parameters or maybe specific song (maybe it's long)? As a workaround you can try out also 2.1 and 2.2 Colabs with input from 2.3. pt., 16 lut 2024, 11:40 użytkownik fedenicotra ***@***.***> napisał:

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Hi everyone. Using the link to the v.2.3 Colab Notebook and making the separation unchecking the *vocals_instru_only*, the code terminates with a CTRL-C like exiting, right after the htdemucs_mmi processing. Even copy-pasting the simple instruction mentioned in the readme produces the same behavior. I'm running the notebook with T4 GPU. Moreover I'm noticing a huge usage of both RAM and GPU RAM. — Reply to this email directly, view it on GitHub <#14>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AIJ3EHED6MUJDJRUF6S4Q2DYT4ZSNAVCNFSM6AAAAABDLZ2RDGVHI2DSMVQWIX3LMV43ASLTON2WKOZSGEZTQMZSGIYDGNA> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[jarredou]

Like deton24 said this error is often happening with long input audio, it's happening most of the time during htdemucs_6s model processing because it needs more memory than other demucs models.

How long is your input ?

[fedenicotra]

I tried with a 10 minutes mp3 and even disabling the overlap and bigskips I get the same behavior. With short songs it is fine.
I tried also the other versions of colab notebook but they are hugely slower than the last one.