Remove vt_tutorial.py #4653

Job	Run time
pytorch_tutorial_build_worker (3, 15, linux.g5.4xlarge.nvidia.gpu)	23m 13s
pytorch_tutorial_build_worker (2, 15, linux.g5.4xlarge.nvidia.gpu)	39m 56s
pytorch_tutorial_build_worker (9, 15, linux.g5.4xlarge.nvidia.gpu)	19m 24s
pytorch_tutorial_build_worker (4, 15, linux.g5.4xlarge.nvidia.gpu)	14m 19s
pytorch_tutorial_build_worker (6, 15, linux.g5.4xlarge.nvidia.gpu)	19m 57s
pytorch_tutorial_build_worker (8, 15, linux.g5.4xlarge.nvidia.gpu)	17m 16s
pytorch_tutorial_build_worker (7, 15, linux.g5.4xlarge.nvidia.gpu)	16m 36s
pytorch_tutorial_build_worker (10, 15, linux.g5.4xlarge.nvidia.gpu)	25m 42s
pytorch_tutorial_build_worker (1, 15, linux.g5.12xlarge.nvidia.gpu)	16m 20s
pytorch_tutorial_build_worker (11, 15, linux.g5.4xlarge.nvidia.gpu)	21m 39s
pytorch_tutorial_build_worker (14, 15, linux.g5.4xlarge.nvidia.gpu)	19m 15s
pytorch_tutorial_build_worker (15, 15, linux.g5.4xlarge.nvidia.gpu)	24m 10s
pytorch_tutorial_build_worker (13, 15, linux.g5.4xlarge.nvidia.gpu)	22m 42s
pytorch_tutorial_build_worker (12, 15, linux.g5.4xlarge.nvidia.gpu)	28m 41s
pytorch_tutorial_build_worker (5, 15, linux.g5.4xlarge.nvidia.gpu)	22m 29s
pytorch_tutorial_build_manager	23m 2s
	5h 54m 41s

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