PR NVIDIA/cub#218 fixes this CUB's radix sort. We should:

• Check whether Thrust's other backends handle this case correctly.
• Provide a guarantee of this in the stable_sort documentation.
• Add regression tests to enforce this on all backends.

Report needed documentation

Report needed documentation
While the estimator guide offers a great breakdown of how to use many of the tools in api_context_managers.py, it would be helpful to have information right in the docstring during development to more easily understand what is actually going on in each of the provided functions/classes/methods. This is particularly important for

Please note that this function has been deprecated in 2011

Something like (trtorch.runtime.execute_engine) vs. (runtime.RunCudaEngine)

https://github.com/NVIDIA/TRTorch/blob/a7d2b5e4721bf331f5ee8c43b3a8cc120c196b1b/core/runtime/register_trt_op.cpp#L38