modelscope / modelscope/DiffSynth-Studio

accelerate_config_zero3_14B num_frames=81

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Python
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Description

When I use the following deepspeed configuration (accelerate_config_zero3_14B

accelerate_config_zero3_14B.yaml

), training with num_frames=81 results in the following error:

train_log_dit_14B_81.txt

However, there is no problem with snum_frames=49.

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Research direction

Start with the attached accelerate_config_zero3_14B.yaml and train_log_dit_14B_81.txt, then compare the failing num_frames=81 run with the working num_frames=49 case. Identify the cause of the reported training error and verify that the proposed change allows the 81-frame configuration to train successfully.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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