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[None][chore] Print log with time for starting to load safetensor weights by HuiGao-NV · Pull Request #8218 · NVIDIA/TensorRT-LLM · GitHub
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@HuiGao-NV HuiGao-NV commented Oct 9, 2025

Summary by CodeRabbit

  • Chores
    • Added an informational log when loading model weight files to clearly indicate which file is being processed, aiding troubleshooting. No functional behavior changes.

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Signed-off-by: Hui Gao <huig@nvidia.com>
@HuiGao-NV HuiGao-NV requested a review from a team as a code owner October 9, 2025 07:08
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coderabbitai bot commented Oct 9, 2025

📝 Walkthrough

Walkthrough

Added a logging statement at the start of the _load_safetensors_file static method to log the file path being loaded. No other logic, return value, or error handling was changed.

Changes

Cohort / File(s) Summary
Logging addition in safetensors loader
tensorrt_llm/_torch/models/checkpoints/hf/weight_loader.py
Inserted a log entry at the beginning of _load_safetensors_file to announce the target file; kept safetensors.torch.load_file(file) and control flow unchanged.

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🎯 1 (Trivial) | ⏱️ ~2 minutes

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✅ Passed checks (1 passed)
Check name Status Explanation
Title Check ✅ Passed The title clearly follows the repository’s “[None][type] Summary” format, accurately describes the primary change of adding a timestamped log when loading safetensor weights, and is concise and specific enough for a reviewer to understand the main intent.
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Actionable comments posted: 0

🧹 Nitpick comments (1)
tensorrt_llm/_torch/models/checkpoints/hf/weight_loader.py (1)

95-95: LGTM! Improves observability during weight loading.

The log statement helps track progress when loading multiple safetensor files in parallel. The logger will automatically include timestamps, which aligns with the PR objective of adding timing information.

Optional grammar improvement:

Consider using present continuous tense for consistency with log conventions:

-        logger.info(f"Start to load safetensor file {file}")
+        logger.info(f"Starting to load safetensor file {file}")
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  • tensorrt_llm/_torch/models/checkpoints/hf/weight_loader.py (1 hunks)
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/bot run --only-multi-gpu-test --stage-list="DGX_H100-4_GPUs-PyTorch-DeepSeek-1"

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PR_Github #20874 [ run ] triggered by Bot

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PR_Github #20874 [ run ] completed with state SUCCESS
/LLM/main/L0_MergeRequest_PR pipeline #15789 (Partly Tested) completed with status: 'SUCCESS'

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/bot skip --comment "triaval change"

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PR_Github #20948 [ skip ] triggered by Bot

@HuiGao-NV HuiGao-NV enabled auto-merge (squash) October 10, 2025 03:06
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LGTM

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PR_Github #20948 [ skip ] completed with state SUCCESS
Skipping testing for commit f733185

@HuiGao-NV HuiGao-NV requested review from litaotju and syuoni October 10, 2025 04:51
@HuiGao-NV HuiGao-NV merged commit 795a051 into NVIDIA:main Oct 10, 2025
7 of 9 checks passed
@HuiGao-NV HuiGao-NV deleted the log_with_time_to_loadweight branch October 13, 2025 06:52
@HuiGao-NV HuiGao-NV restored the log_with_time_to_loadweight branch October 13, 2025 06:53
@HuiGao-NV HuiGao-NV deleted the log_with_time_to_loadweight branch October 13, 2025 06:55
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