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[FSDP][Fix] Fix redundant import #1354

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Merged
zhuzilin merged 2 commits into from
Jan 16, 2026
Merged

[FSDP][Fix] Fix redundant import #1354

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73098f2
Fix import
Hecate0821 Jan 7, 2026
7cfe09f
Merge branch 'main' into fix_cp
Hecate0821 Jan 9, 2026
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7 changes: 1 addition & 6 deletions slime/backends/fsdp_utils/__init__.py
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Original file line number Diff line number Diff line change
@@ -1,13 +1,8 @@
import logging


try:
_TORCH_MEMORY_SAVER_AVAILABLE = True
except ImportError:
logging.warning("torch_memory_saver is not installed, refer to : https://github.com/fzyzcjy/torch_memory_saver")
_TORCH_MEMORY_SAVER_AVAILABLE = False
from torch.distributed.fsdp import fully_shard # noqa: F401

try:
_FSDP_AVAILABLE = True
except ImportError as e:
logging.warning(f"FSDP backend dependencies not available: {e}")
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