Prototype Tutorials
------------------
1. distributed_rpc_profiling.rst
Profiling PyTorch RPC-Based Workloads
https://github.com/pytorch/tutorials/blob/main/unstable_source/distributed_rpc_profiling.rst
2. flight_recorder_tutorial.rst
Flight Recorder User Guide
https://pytorch.org/tutorials/prototype/flight_recorder_tutorial.html
3. python_extension_autoload.rst
Autoloading Out-of-Tree Extension
https://github.com/pytorch/tutorials/blob/main/unstable_source/python_extension_autoload.rst
