bartowski

/

SuperNova-Medius-GGUF

like 12

If you find the time, exl2 qwants would be really appreciated. I tried locally but my 3060 ooms at the 47th layer :(

 -- Linear: model.layers.47.mlp.up_proj -> 0.1:8b_128g/0.9:6b_128g s4, 6.23 bpw
 -- Linear: model.layers.47.mlp.down_proj -> 0.15:8b_128g/0.85:6b_128g s4, 6.35 bpw
 -- Module quantized, rfn_error: 0.006383
 -- Layer: model.norm (RMSNorm)
 -- Module quantized, rfn_error: 0.000000
 -- Layer: lm_head (Linear)
 -- Linear: lm_head -> 0.15:8b_128g/0.85:6b_128g s4, 6.33 bpw
 !! Out of memory (Q), moving to device 1
Traceback (most recent call last):
  File "/path/to/convert.py", line 1, in <module>
    import exllamav2.conversion.convert_exl2
  File "/path/to/exllamav2/exllamav2/conversion/convert_exl2.py", line 296, in <module>
    quant(job, save_job, model)
  File "/path/to/exllamav2/venv/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 116, in decorate_context
    return func(*args, **kwargs)
  File "/path/to/exllamav2/exllamav2/conversion/quantize.py", line 424, in quant
    quant_lm_head(job, module, hidden_states, quantizers, attn_params, rtn)
  File "/path/to/exllamav2/exllamav2/conversion/quantize.py", line 209, in quant_lm_head
    quant_linear(job, module, q, qp.get_dict(), drop = True, rtn = rtn)
  File "/path/to/exllamav2/exllamav2/conversion/quantize.py", line 66, in quant_linear
lq.quantize(keep_qweight = True, apply = True)
File "/path/to/adaptivegptq.py", line 534, in quantize
    raise e
File "/path/to/adaptivegptq.py", line 494, in quantize
    error = weights.clone()
torch.OutOfMemoryError: CUDA out of memory. Tried to allocate 2.90 GiB. GPU 0 has a total capacity of 11.75 GiB of which 2.70 GiB is free. Including non-PyTorch memory, this process has 9.05 GiB memory in use. Of the allocated memory 8.83 GiB is allocated by PyTorch, and 43.83 MiB is reserved by PyTorch but unallocated. If reserved but unallocated memory is large try setting PYTORCH_CUDA_ALLOC_CONF=expandable_segments:True to avoid fragmentation.  See documentation for Memory Management  (https://pytorch.org/docs/stable/notes/cuda.html#environment-variables)