/nix/store/2y3cqza5zd0x4qhx2wv719m162gch2dz-python3.13-torch-2.7.1/lib/python3.13/site-packages/torch/nested/__init__.py:250: UserWarning: The PyTorch API of nested tensors is in prototype stage and will change in the near future. We recommend specifying layout=torch.jagged when constructing a nested tensor, as this layout receives active development, has better operator coverage, and works with torch.compile. (Triggered internally at /tmp/nix-build-python3.13-torch-2.7.1.drv-0/pytorch/aten/src/ATen/NestedTensorImpl.cpp:182.)
    return _nested.nested_tensor(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=== 199 passed, 188 skipped, 109 deselected, 3 warnings in 89.02s (0:01:29) ====
Finished executing pytestCheckPhase
pytestCheckPhase completed in 1 minutes 32 seconds
Running phase: pytestcachePhase
Running phase: pytestRemoveBytecodePhase
/nix/store/a0ynhq63dbmaj329b9vcdml79db2rbil-python3.13-accelerate-1.10.0