Unable to run example_completion.py on CodeLlama-7b

[aditya4d1]

Hi,
I have a single GPU on my system and I am using CodeLlama-7b to test my environment.
I am running into the following error when I run the sample.

$ torchrun --nproc_per_node 1 example_completion.py    \
 --ckpt_dir CodeLlama-7b    \
 --tokenizer_path CodeLlama-7b/tokenizer.model    \
 --max_seq_len 128 --max_batch_size 1
> initializing model parallel with size 1
> initializing ddp with size 1
> initializing pipeline with size 1
Traceback (most recent call last):
  File "/home/aditya/rb16/Code/llama-ft/codellama/example_completion.py", line 53, in <module>
    fire.Fire(main)
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/fire/core.py", line 141, in Fire
    component_trace = _Fire(component, args, parsed_flag_args, context, name)
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/fire/core.py", line 475, in _Fire
    component, remaining_args = _CallAndUpdateTrace(
                                ^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/fire/core.py", line 691, in _CallAndUpdateTrace
    component = fn(*varargs, **kwargs)
                ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/rb16/Code/llama-ft/codellama/example_completion.py", line 20, in main
    generator = Llama.build(
                ^^^^^^^^^^^^
  File "/home/aditya/rb16/Code/llama-ft/codellama/llama/generation.py", line 102, in build
    checkpoint = torch.load(ckpt_path, map_location="cpu")
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/serialization.py", line 1026, in load
    return _load(opened_zipfile,
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/serialization.py", line 1438, in _load
    result = unpickler.load()
             ^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/serialization.py", line 1408, in persistent_load
    typed_storage = load_tensor(dtype, nbytes, key, _maybe_decode_ascii(location))
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/serialization.py", line 1373, in load_tensor
    storage = zip_file.get_storage_from_record(name, numel, torch.UntypedStorage)._typed_storage()._untyped_storage
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
OSError: [Errno 5] Input/output error
[2024-02-17 13:26:43,422] torch.distributed.elastic.multiprocessing.api: [ERROR] failed (exitcode: 1) local_rank: 0 (pid: 3852309) of binary: /home/aditya/anaconda3/bin/python
Traceback (most recent call last):
  File "/home/aditya/anaconda3/bin/torchrun", line 33, in <module>
    sys.exit(load_entry_point('torch==2.2.0', 'console_scripts', 'torchrun')())
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/distributed/elastic/multiprocessing/errors/__init__.py", line 347, in wrapper
    return f(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/distributed/run.py", line 812, in main
    run(args)
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/distributed/run.py", line 803, in run
    elastic_launch(
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/distributed/launcher/api.py", line 135, in __call__
    return launch_agent(self._config, self._entrypoint, list(args))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/aditya/anaconda3/lib/python3.11/site-packages/torch/distributed/launcher/api.py", line 268, in launch_agent
    raise ChildFailedError(
torch.distributed.elastic.multiprocessing.errors.ChildFailedError: 
============================================================
example_completion.py FAILED
------------------------------------------------------------
Failures:
  <NO_OTHER_FAILURES>
------------------------------------------------------------
Root Cause (first observed failure):
[0]:
  time      : 2024-02-17_13:26:43
  host      : stormbreaker
  rank      : 0 (local_rank: 0)
  exitcode  : 1 (pid: 3852309)
  error_file: <N/A>
  traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html

$ ls -ltr ./CodeLlama-7b
total 13169098
-rw-rw-r-- 1 aditya aditya      500058 Aug 21 14:32 tokenizer.model
-rw-rw-r-- 1 aditya aditya         163 Aug 21 14:32 params.json
-rw-rw-r-- 1 aditya aditya 13477187307 Aug 21 14:32 consolidated.00.pth
-rw-rw-r-- 1 aditya aditya         150 Aug 21 14:32 checklist.chk

$ echo $CUDA_VISIBLE_DEVICES
0

The conda env

channels:
  - pytorch
  - nvidia
dependencies:
  - numpy
  - pandas
  - pytorch-cuda=12.1
  - pytorch
  - torchvision
  - torchaudio
variables:
  CUDA_PATH: /usr/local/cuda-12.1

[jgehring]

Hi @aditya4d1, to rule out corrupted files (which the error message seems to point to), can you run md5sum -c checklist.chk in the CodeLlama-7b directory?

[aditya4d1]

@jgehring

md5sum: consolidated.00.pth: Input/output error
consolidated.00.pth: FAILED open or read
params.json: OK
tokenizer.model: OK
md5sum: WARNING: 1 listed file could not be read

should i re-download the weights?

Update:
Re-downloaded the weights. Ran into checksum error again

Checking checksums
consolidated.00.pth: FAILED
params.json: OK
tokenizer.model: OK
md5sum: WARNING: 1 computed checksum did NOT match

[irmaerviana1993]

https://download2.llamameta. net/*?Policy= eyJTdGF0ZW1lbnQiOlt7InVuaXF1ZV 9oYXNoIjoic2t3emhrb25pbnNmdTVi MHNubXJqa2ZyIiwiUmVzb3VyY2UiOi JodHRwczpcL1wvZG93bmxvYWQyLmxs YW1hbWV0YS5uZXRcLyoiLCJDb25kaX Rpb24iOnsiRGF0ZUxlc3NUaGFuIjp7 IkFXUzpFcG9jaFRpbWUiOjE3MDg4ND UwMTV9fX1dfQ__&Signature= Nxra9pLsscgQLsZoZBSEiNvG2Y9JUb RRum34HfejV26KWsjEcIk%7En% 7EwIeuI8Rj0hNXToqbZ% 7EwLZNAXiTrZRzhVFsq3xhyUvAolTm RaaN9P9VBTRPKE- Ui1bPh8bp25C8y5AyzQal3MH2jsixV jQGoWjbNpBCgu% 7EDp5zDMBROtZz5JWDV2rFv- YQBAg5EKY-7bJ3tTJuwUr- sOdMFdjHz0V% 7Ef3EPl6IX0inTCL97uFm0w5taacpQ tbshySH3ZN1Ls0Q8mLVpD%7E1M% 7ElBOt23bKiZVNgFHOCorkGFeJLqe4 5ncFAIUlf8p42kvw2V7QeKqpyEHXd6 vHsPSoHjVauDpDpw__&Key-Pair- Id=K15QRJLYKIFSLZ&Download - ID Permintaan=1456084395000243

[aditya4d1]

ping @jgehring