/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/sympy/external/gmpy.py:139: UserWarning: gmpy2 version is too old to use (2.0.0 or newer required)
  gmpy = import_module('gmpy2', min_module_version=_GMPY2_MIN_VERSION,
wandb: Using wandb-core as the SDK backend. Please refer to https://wandb.me/wandb-core for more information.
wandb: Currently logged in as: cameronsmithbusiness. Use `wandb login --relogin` to force relogin
  hand1_frames: 7 episodes, 64 frames in episodes / 166 total
  hand2_frames: 11 episodes, 91 frames in episodes / 189 total
HandKeypointDataset: 69 samples from 2 videos
  hand3_frames: 8 episodes, 76 frames in episodes / 189 total
HandKeypointDataset: 2 samples from 1 videos
Loading DINOv2 model...
✓ DINOv2 backbone is trainable
✓ DINO embedding dim: 384
✓ Learnable start keypoint embedding (dim=384)
✓ Feature convs: 3× Conv2d(3×3) at pred_size=64
✓ Volume   head → (B, 4, 1, 64, 64)
✓ Gripper  head → (B, 4, 2, 64, 64)  [1×1 conv, CE 2-class]
✓ Rotation head → (B, 4, 3, 32, 64, 64)  [1×1 conv, CE]
Model params: 32,832,780
Traceback (most recent call last):
  File "/data/cameron/scratch_files/hand_vids/train_hand_tracker.py", line 456, in <module>
    main()
  File "/data/cameron/scratch_files/hand_vids/train_hand_tracker.py", line 333, in main
    wandb.init(
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 1266, in init
    wandb._sentry.reraise(e)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/analytics/sentry.py", line 155, in reraise
    raise exc.with_traceback(sys.exc_info()[2])
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 1251, in init
    wi.setup(kwargs)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 342, in setup
    self._log_setup(settings)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 499, in _log_setup
    filesystem.mkdir_exists_ok(os.path.dirname(settings.log_user))
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/lib/filesystem.py", line 30, in mkdir_exists_ok
    os.makedirs(dir_name, exist_ok=True)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/os.py", line 215, in makedirs
    makedirs(head, exist_ok=exist_ok)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/os.py", line 225, in makedirs
    mkdir(name, mode)
OSError: [Errno 28] No space left on device: '/data/cameron/scratch_files/hand_vids/wandb/run-20260419_122506-ewrbn52s'
Traceback (most recent call last):
  File "/data/cameron/scratch_files/hand_vids/train_hand_tracker.py", line 456, in <module>
    main()
  File "/data/cameron/scratch_files/hand_vids/train_hand_tracker.py", line 333, in main
    wandb.init(
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 1266, in init
    wandb._sentry.reraise(e)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/analytics/sentry.py", line 155, in reraise
    raise exc.with_traceback(sys.exc_info()[2])
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 1251, in init
    wi.setup(kwargs)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 342, in setup
    self._log_setup(settings)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/wandb_init.py", line 499, in _log_setup
    filesystem.mkdir_exists_ok(os.path.dirname(settings.log_user))
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/site-packages/wandb/sdk/lib/filesystem.py", line 30, in mkdir_exists_ok
    os.makedirs(dir_name, exist_ok=True)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/os.py", line 215, in makedirs
    makedirs(head, exist_ok=exist_ok)
  File "/data2/cameron/miniconda3/envs/uva/lib/python3.10/os.py", line 225, in makedirs
    mkdir(name, mode)
OSE