Open github-actions[bot] opened 1 year ago
Total: 361 speedup: 96 | slowdown: 265 (pt2): 311 | eager: 50 <20%: 291 | >=20%: 70 SGD: 159 ... SGD with momentum: 152
doctr_reco_predictor, SGD, cuda, (pt2) foreach, momentum=0.9: +204.08757%
There seems to be significant slowdowns for SGD in general, esp with momentum...
@mlazos was looking into this
Didn't mean to close
The possible commits that went into torch between the two commits are: and
not sure which one could have affected the momentum buffers in SGD
From playing with Scuba, I've isolated that the regression is only for
TorchBench CI has detected a performance signal or runtime regression.
Base PyTorch commit: 174d01bc939c7bdf390113c75d5ec2ce84cfa1d2
Affected PyTorch commit: 329bb2a33e40f4bc76b2e061b180d3234984c91b
Affected Tests:
Tests that were no longer run on affected commit:
Tests that were newly added on affected commit:
Runtime regressions found? No runtime errors were found in the new benchmarks run--you are all good there!
GitHub workflow that triggered this issue: https://github.com/pytorch/benchmark/actions/runs/5020694796
cc @janeyx99