KEMBAR78
[None][feat] AutoDeploy: Nemotron-H accuracy test by lucaslie · Pull Request #8133 · NVIDIA/TensorRT-LLM · GitHub
Skip to content

Conversation

@lucaslie
Copy link
Member

@lucaslie lucaslie commented Oct 3, 2025

Summary by CodeRabbit

  • Tests

    • Added integration tests covering Nemotron-H-8B-Base-8K model accuracy.
    • Expanded accuracy evaluation to include additional datasets (e.g., MMLU and GSM8K).
    • Broadened test configurations, including larger CUDA graph batch sizes.
  • Style

    • Minor formatting and consistency improvements in test definitions.
  • Chores

    • Updated imports to support expanded accuracy evaluations.

Description

Test Coverage

PR Checklist

Please review the following before submitting your PR:

  • PR description clearly explains what and why. If using CodeRabbit's summary, please make sure it makes sense.

  • PR Follows TRT-LLM CODING GUIDELINES to the best of your knowledge.

  • Test cases are provided for new code paths (see test instructions)

  • Any new dependencies have been scanned for license and vulnerabilities

  • CODEOWNERS updated if ownership changes

  • Documentation updated as needed

  • The reviewers assigned automatically/manually are appropriate for the PR.

  • Please check this after reviewing the above items as appropriate for this PR.

GitHub Bot Help

/bot [-h] ['run', 'kill', 'skip', 'reuse-pipeline'] ...

Provide a user friendly way for developers to interact with a Jenkins server.

Run /bot [-h|--help] to print this help message.

See details below for each supported subcommand.

run [--reuse-test (optional)pipeline-id --disable-fail-fast --skip-test --stage-list "A10-PyTorch-1, xxx" --gpu-type "A30, H100_PCIe" --test-backend "pytorch, cpp" --add-multi-gpu-test --only-multi-gpu-test --disable-multi-gpu-test --post-merge --extra-stage "H100_PCIe-TensorRT-Post-Merge-1, xxx" --detailed-log --debug(experimental)]

Launch build/test pipelines. All previously running jobs will be killed.

--reuse-test (optional)pipeline-id (OPTIONAL) : Allow the new pipeline to reuse build artifacts and skip successful test stages from a specified pipeline or the last pipeline if no pipeline-id is indicated. If the Git commit ID has changed, this option will be always ignored. The DEFAULT behavior of the bot is to reuse build artifacts and successful test results from the last pipeline.

--disable-reuse-test (OPTIONAL) : Explicitly prevent the pipeline from reusing build artifacts and skipping successful test stages from a previous pipeline. Ensure that all builds and tests are run regardless of previous successes.

--disable-fail-fast (OPTIONAL) : Disable fail fast on build/tests/infra failures.

--skip-test (OPTIONAL) : Skip all test stages, but still run build stages, package stages and sanity check stages. Note: Does NOT update GitHub check status.

--stage-list "A10-PyTorch-1, xxx" (OPTIONAL) : Only run the specified test stages. Examples: "A10-PyTorch-1, xxx". Note: Does NOT update GitHub check status.

--gpu-type "A30, H100_PCIe" (OPTIONAL) : Only run the test stages on the specified GPU types. Examples: "A30, H100_PCIe". Note: Does NOT update GitHub check status.

--test-backend "pytorch, cpp" (OPTIONAL) : Skip test stages which don't match the specified backends. Only support [pytorch, cpp, tensorrt, triton]. Examples: "pytorch, cpp" (does not run test stages with tensorrt or triton backend). Note: Does NOT update GitHub pipeline status.

--only-multi-gpu-test (OPTIONAL) : Only run the multi-GPU tests. Note: Does NOT update GitHub check status.

--disable-multi-gpu-test (OPTIONAL) : Disable the multi-GPU tests. Note: Does NOT update GitHub check status.

--add-multi-gpu-test (OPTIONAL) : Force run the multi-GPU tests in addition to running L0 pre-merge pipeline.

--post-merge (OPTIONAL) : Run the L0 post-merge pipeline instead of the ordinary L0 pre-merge pipeline.

--extra-stage "H100_PCIe-TensorRT-Post-Merge-1, xxx" (OPTIONAL) : Run the ordinary L0 pre-merge pipeline and specified test stages. Examples: --extra-stage "H100_PCIe-TensorRT-Post-Merge-1, xxx".

--detailed-log (OPTIONAL) : Enable flushing out all logs to the Jenkins console. This will significantly increase the log volume and may slow down the job.

--debug (OPTIONAL) : Experimental feature. Enable access to the CI container for debugging purpose. Note: Specify exactly one stage in the stage-list parameter to access the appropriate container environment. Note: Does NOT update GitHub check status.

For guidance on mapping tests to stage names, see docs/source/reference/ci-overview.md
and the scripts/test_to_stage_mapping.py helper.

kill

kill

Kill all running builds associated with pull request.

skip

skip --comment COMMENT

Skip testing for latest commit on pull request. --comment "Reason for skipping build/test" is required. IMPORTANT NOTE: This is dangerous since lack of user care and validation can cause top of tree to break.

reuse-pipeline

reuse-pipeline

Reuse a previous pipeline to validate current commit. This action will also kill all currently running builds associated with the pull request. IMPORTANT NOTE: This is dangerous since lack of user care and validation can cause top of tree to break.

@lucaslie lucaslie requested a review from suyoggupta October 3, 2025 15:08
@lucaslie lucaslie moved this from Backlog to In review in AutoDeploy Board Oct 3, 2025
@lucaslie lucaslie requested a review from nvchenghaoz October 3, 2025 15:08
@lucaslie
Copy link
Member Author

lucaslie commented Oct 3, 2025

/bot run

1 similar comment
@lucaslie
Copy link
Member Author

lucaslie commented Oct 3, 2025

/bot run

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20595 [ run ] triggered by Bot

@coderabbitai
Copy link
Contributor

coderabbitai bot commented Oct 3, 2025

📝 Walkthrough

Walkthrough

Adds a new integration accuracy test class for Nemotron-H-8B-Base-8K, including default kwargs and sampling params, and an end-to-end auto-dtype evaluation covering MMLU and GSM8K. Updates imports to include GSM8K. Applies minor formatting tweaks and small non-functional logic reflow within the same test module.

Changes

Cohort / File(s) Summary
New Nemotron-H accuracy test
tests/integration/defs/accuracy/test_llm_api_autodeploy.py
Added class TestNemotronH with get_default_kwargs, get_default_sampling_params, and test_auto_dtype to run MMLU and GSM8K evaluations. Expanded cuda_graph_batch_sizes defaults (includes 128).
Import and formatting adjustments
tests/integration/defs/accuracy/test_llm_api_autodeploy.py
Extended imports to include GSM8K; minor formatting/style updates; small reflow of _hf_model_dir_or_hub_id logic without behavior change; minor TestLlama3_1_8B formatting consolidation.

Sequence Diagram(s)

sequenceDiagram
  autonumber
  participant T as TestNemotronH
  participant H as LlmapiAccuracyTestHarness
  participant E as Eval Runner
  participant D1 as Dataset: MMLU
  participant D2 as Dataset: GSM8K
  Note over T: test_auto_dtype()
  T->>T: get_default_kwargs()
  T->>T: get_default_sampling_params()
  T->>H: run_eval(model="Nemotron-H-8B-Base-8K", kwargs, sampling)
  H->>E: evaluate(model, MMLU, sampling/kwargs)
  E->>D1: load/supply items
  E-->>H: results (MMLU)
  H->>E: evaluate(model, GSM8K, defaults)
  E->>D2: load/supply items
  E-->>H: results (GSM8K)
  H-->>T: aggregated results
  Note over T: Assertions complete
Loading

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Pre-merge checks and finishing touches

❌ Failed checks (2 warnings)
Check name Status Explanation Resolution
Description Check ⚠️ Warning The PR description remains the unfilled template and does not provide any actual Description or Test Coverage details, leaving required sections blank and offering no summary of the implemented changes. Please replace the placeholder template with a concise summary of the change under Description, list the specific tests added or modified in Test Coverage, and confirm PR Checklist items are addressed to complete the required sections.
Docstring Coverage ⚠️ Warning Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. You can run @coderabbitai generate docstrings to improve docstring coverage.
✅ Passed checks (1 passed)
Check name Status Explanation
Title Check ✅ Passed The title “[None][feat] AutoDeploy: Nemotron-H accuracy test” directly reflects the main change of adding an AutoDeploy accuracy test for the Nemotron-H model and follows the required “[ticket][type] Summary” format. It is concise, specific to the core change, and uses the correct prefix conventions.
✨ Finishing touches
  • 📝 Generate docstrings
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

Comment @coderabbitai help to get the list of available commands and usage tips.

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 0

🧹 Nitpick comments (2)
tests/integration/defs/accuracy/test_llm_api_autodeploy.py (2)

78-81: Consider adding hub ID fallback for consistency.

Unlike TestLlama3_1_8B (line 42), MODEL_PATH lacks a fallback to a HuggingFace hub ID. If llm_models_root() returns None or the path doesn't exist, this will fail rather than falling back to the hub.

Consider applying this pattern for consistency:

-    MODEL_PATH = f"{llm_models_root()}/Nemotron-H-8B-Base-8K"
+    MODEL_PATH = _hf_model_dir_or_hub_id("Nemotron-H-8B-Base-8K", MODEL_NAME)

86-86: Clarify "PyTorch test" reference.

The comment mentions "PyTorch test," but this is an AutoDeploy test. Please clarify whether this refers to a different test suite or if the comment should be updated.

📜 Review details

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 9db4366 and 7c2e50d.

📒 Files selected for processing (1)
  • tests/integration/defs/accuracy/test_llm_api_autodeploy.py (2 hunks)
🧰 Additional context used
📓 Path-based instructions (3)
**/*.{h,hpp,hh,hxx,cpp,cxx,cc,cu,cuh,py}

📄 CodeRabbit inference engine (CODING_GUIDELINES.md)

Use only spaces, no tabs; indent with 4 spaces.

Files:

  • tests/integration/defs/accuracy/test_llm_api_autodeploy.py
**/*.py

📄 CodeRabbit inference engine (CODING_GUIDELINES.md)

**/*.py: Python code must target Python 3.8+.
Indent Python code with 4 spaces; do not use tabs.
Maintain module namespace when importing; prefer 'from package.subpackage import foo' then 'foo.SomeClass()' instead of importing the class directly.
Python filenames should be snake_case (e.g., some_file.py).
Python classes use PascalCase names.
Functions and methods use snake_case names.
Local variables use snake_case; prefix 'k' for variables that start with a number (e.g., k_99th_percentile).
Global variables use upper SNAKE_CASE prefixed with 'G' (e.g., G_MY_GLOBAL).
Constants use upper SNAKE_CASE (e.g., MY_CONSTANT).
Avoid shadowing variables from an outer scope.
Initialize all externally visible members of a class in the constructor.
Prefer docstrings for interfaces that may be used outside a file; comments for in-function or file-local interfaces.
Use Google-style docstrings for classes and functions (Sphinx-parsable).
Document attributes and variables inline so they render under the class/function docstring.
Avoid reflection when a simpler, explicit approach suffices (e.g., avoid dict(**locals()) patterns).
In try/except, catch the most specific exceptions possible.
For duck-typing try/except, keep the try body minimal and use else for the main logic.

Files:

  • tests/integration/defs/accuracy/test_llm_api_autodeploy.py
**/*.{cpp,cxx,cc,h,hpp,hh,hxx,cu,cuh,py}

📄 CodeRabbit inference engine (CODING_GUIDELINES.md)

Prepend the NVIDIA Apache-2.0 copyright header with current year to the top of all source files (e.g., .cpp, .h, .cu, .py).

Files:

  • tests/integration/defs/accuracy/test_llm_api_autodeploy.py
🧬 Code graph analysis (1)
tests/integration/defs/accuracy/test_llm_api_autodeploy.py (1)
tests/integration/defs/accuracy/accuracy_core.py (6)
  • GSM8K (332-347)
  • MMLU (315-329)
  • CnnDailymail (248-265)
  • LlmapiAccuracyTestHarness (844-855)
  • evaluate (184-245)
  • evaluate (763-773)
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (1)
  • GitHub Check: Pre-commit Check
🔇 Additional comments (6)
tests/integration/defs/accuracy/test_llm_api_autodeploy.py (6)

1-14: LGTM!

The copyright header is correctly formatted with the current year (2025) and follows the required NVIDIA Apache-2.0 format.


24-24: LGTM!

The GSM8K import is necessary for the new test class and follows the module namespace import guidelines.


27-37: LGTM!

The walrus operator refactor is concise and preserves the original logic while remaining compatible with Python 3.8+.


40-76: LGTM!

The formatting improvements enhance readability and maintain consistency with the rest of the file. No functional changes detected.


105-113: LGTM!

The test structure is correct. MMLU uses custom sampling params (appropriate for multiple-choice tasks), while GSM8K uses defaults (appropriate for longer generative outputs). The memory requirement and model/tokenizer setup follow established patterns.


98-103: Verify Nemotron Model EOS Token ID
The EOS ID is currently hardcoded to -1, matching Llama defaults, but Nemotron-H-8B-Base-8K may use a different value. Confirm tokenizer.eos_token_id (or model.config.eos_token_id) for this model equals -1 and update the hardcoded value if needed.

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20596 [ run ] triggered by Bot

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20595 [ run ] completed with state ABORTED

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20596 [ run ] completed with state FAILURE
/LLM/main/L0_MergeRequest_PR pipeline #15549 completed with status: 'FAILURE'

Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com>
@lucaslie lucaslie force-pushed the ll/test_nemotron_h branch from 9690853 to 5645862 Compare October 3, 2025 16:11
@lucaslie
Copy link
Member Author

lucaslie commented Oct 3, 2025

/bot run

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20600 [ run ] triggered by Bot

@lucaslie lucaslie enabled auto-merge (squash) October 3, 2025 17:17
@lucaslie
Copy link
Member Author

lucaslie commented Oct 3, 2025

/bot run --disable-fail-fast

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20609 [ run ] triggered by Bot

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20600 [ run ] completed with state ABORTED
LLM/main/L0_MergeRequest_PR #15551 (Blue Ocean) completed with status: ABORTED

Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com>
@lucaslie
Copy link
Member Author

lucaslie commented Oct 3, 2025

/bot run

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20612 [ run ] triggered by Bot

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20609 [ run ] completed with state ABORTED
LLM/main/L0_MergeRequest_PR #15558 (Blue Ocean) completed with status: ABORTED

@tensorrt-cicd
Copy link
Collaborator

PR_Github #20612 [ run ] completed with state SUCCESS
/LLM/main/L0_MergeRequest_PR pipeline #15561 completed with status: 'SUCCESS'

@lucaslie lucaslie merged commit 2c454e8 into NVIDIA:main Oct 3, 2025
5 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

Status: Done

Development

Successfully merging this pull request may close these issues.

3 participants