Checkout torchbench with only needed models (#94578)
Addresses (https://github.com/pytorch/pytorch/pull/93395#issuecomment-1414231011) The perf smoke test is supposed to be around one minute. But the torchbench checkout process is taking more than 15 minutes. This PR explores a way to just checkout torchbench with only needed models that are later used to do perf smoke test and memory compression ratio check.
Torchbench installation has "python install.py models model1 model 2 model3" support to just install model1 model2 and model3, not providing "models model1 model2 model3" would install all models by default.
Before this PR, inductor job takes about 27 minutes (21 minutes spent in testing phase) https://github.com/pytorch/pytorch/actions/runs/4149154553/jobs/7178024253
After this PR, inductor job takes about 19 minutes (12 minutes spent in testing phase), pytorch checkout and docker image pull takes about 5 - 6 minutes total. https://github.com/pytorch/pytorch/actions/runs/4149155814/jobs/7178735494
Pull Request resolved: https://github.com/pytorch/pytorch/pull/94578
Approved by: https://github.com/orionr, https://github.com/malfet, https://github.com/desertfire
