[FSDP][Replicate] tests replicate is composable with tp #162853
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This was referenced Sep 12, 2025
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/162853
Note: Links to docs will display an error until the docs builds have been completed. ✅ No FailuresAs of commit a37ba81 with merge base 77b9aac ( This comment was automatically generated by Dr. CI and updates every 15 minutes. |
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This was referenced Sep 12, 2025
This was referenced Sep 12, 2025
**Summary:** Proof that new replicate API is composable with TP **Test Case** 1. pytest test/distributed/_composable/test_replicate_training.py -k test_replicate_tp cc H-Huang awgu wanchaol fegin fduwjj wz337 wconstab d4l3k pragupta ezyang msaroufim dcci [ghstack-poisoned]
**Summary:** Proof that new replicate API is composable with TP **Test Case** 1. pytest test/distributed/_composable/test_replicate_training.py -k test_replicate_tp cc H-Huang awgu wanchaol fegin fduwjj wz337 wconstab d4l3k pragupta ezyang msaroufim dcci [ghstack-poisoned]
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Sep 25, 2025
**Summary:** Proof that new replicate API is composable with TP **Test Case** 1. pytest test/distributed/_composable/test_replicate_training.py -k test_replicate_tp cc H-Huang awgu wanchaol fegin fduwjj wz337 wconstab d4l3k pragupta ezyang msaroufim dcci [ghstack-poisoned]
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…sion (#162855) **Summary:** Ensures that replicate functionality works the same as fully shard's when mixed precision is used **Test Cases** 1. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k TestReplicateMixedPrecisionTraining Pull Request resolved: #162855 Approved by: https://github.com/mori360 ghstack dependencies: #162830, #162836, #162839, #162851, #162853
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…s in mixed precision (#162861) **Summary:** Ensures that replicate can handle the same type casting behavior and edge cases that fully shard can when mixed precision is used **Test Cases** 1. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k test_float16_on_one_submodule 2. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k test_submodules_with_external_inputs 3. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k test_norm_modules_bf16 4. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k test_norm_modules_fp16 5. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k test_clamp_reduce_dtype 6. pytest test/distributed/_composable/test_replicate_mixed_precision.py -k test_dataclass_input Pull Request resolved: #162861 Approved by: https://github.com/mori360 ghstack dependencies: #162830, #162836, #162839, #162851, #162853, #162855
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Summary: Proof that new replicate API is composable with TP
Test Case
Stack from ghstack (oldest at bottom):
cc @H-Huang @awgu @wanchaol @fegin @fduwjj @wz337 @wconstab @d4l3k @pragupta @ezyang @msaroufim @dcci