Add a tutorial for PyTorch Flight recorder #2844

Job	Run time
pytorch_tutorial_build_worker (1, 15, linux.g5.12xlarge.nvidia.gpu)	13m 3s
pytorch_tutorial_build_worker (2, 15, linux.g5.4xlarge.nvidia.gpu)	34m 4s
pytorch_tutorial_build_worker (3, 15, linux.g5.4xlarge.nvidia.gpu)	17m 37s
pytorch_tutorial_build_worker (4, 15, linux.g5.4xlarge.nvidia.gpu)	27m 14s
pytorch_tutorial_build_worker (5, 15, linux.g5.4xlarge.nvidia.gpu)	18m 33s
pytorch_tutorial_build_worker (6, 15, linux.g5.4xlarge.nvidia.gpu)	16m 2s
pytorch_tutorial_build_worker (7, 15, linux.4xlarge.nvidia.gpu)	18m 33s
pytorch_tutorial_build_worker (8, 15, linux.4xlarge.nvidia.gpu)	18m 33s
pytorch_tutorial_build_worker (9, 15, linux.4xlarge.nvidia.gpu)	32m 10s
pytorch_tutorial_build_worker (10, 15, linux.4xlarge.nvidia.gpu)	22m 56s
pytorch_tutorial_build_worker (11, 15, linux.4xlarge.nvidia.gpu)	34m 41s
pytorch_tutorial_build_worker (12, 15, linux.4xlarge.nvidia.gpu)	20m 5s
pytorch_tutorial_build_worker (13, 15, linux.4xlarge.nvidia.gpu)	18m 21s
pytorch_tutorial_build_worker (14, 15, linux.4xlarge.nvidia.gpu)	13m 12s
pytorch_tutorial_build_worker (15, 15, linux.4xlarge.nvidia.gpu)	19m 17s
pytorch_tutorial_build_manager	0s
	5h 24m 21s

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