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[None][infra] Waive test main 0808 by EmmaQiaoCh · Pull Request #6751 · NVIDIA/TensorRT-LLM · GitHub
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@EmmaQiaoCh EmmaQiaoCh commented Aug 8, 2025

Summary by CodeRabbit

  • Tests
    • Updated the skip list to include additional tests that are temporarily disabled due to newly tracked issues.
    • Marked specific unit and integration tests to be skipped, with references to related issue tracking links.
    • Added skip markers to multiple test methods to temporarily disable them due to ongoing issues.

Description

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Signed-off-by: qqiao <qqiao@nvidia.com>
Signed-off-by: qqiao <qqiao@nvidia.com>
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coderabbitai bot commented Aug 8, 2025

📝 Walkthrough

Walkthrough

The changes introduce new skip entries for specific tests in the integration test waiver list, update a bug reference for an existing skip, and add pytest.mark.skip decorators to several unit tests in two files with references to bug tracking URLs. No functional or structural changes were made to the tests themselves.

Changes

Cohort / File(s) Change Summary
Integration Test Waivers
tests/integration/test_lists/waives.txt
Updated bug reference for one skip entry and added eight new test skip entries, each referencing a unique bug ID.
LLM KV Cache Events Unit Test
tests/unittest/llmapi/test_llm_kv_cache_events.py
Marked the function test_llm_kv_events_api to be skipped using pytest.mark.skip with a bug reference.
Nemotron NAS Model Unit Tests
tests/unittest/trt/model/test_nemotron_nas.py
Added skip decorators to two parameterized test methods in the TestNemotronNas class, referencing a bug.

Sequence Diagram(s)

Not generated: The changes are limited to test skip list updates and adding skip decorators, with no new features or control flow modifications.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~7 minutes

Possibly related PRs

Suggested reviewers

  • EmmaQiaoCh
  • yizhang-nv

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Reviewing files that changed from the base of the PR and between 99a0423 and 270d912.

📒 Files selected for processing (1)
  • tests/unittest/trt/model/test_nemotron_nas.py (2 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
  • tests/unittest/trt/model/test_nemotron_nas.py
⏰ 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)
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@EmmaQiaoCh
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/bot run --stage-list "A30-TensorRT-Post-Merge-1, A100X-TensorRT-Post-Merge-5"

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Actionable comments posted: 0

🧹 Nitpick comments (1)
tests/unittest/llmapi/test_llm_kv_cache_events.py (1)

234-234: Skip marker is fine; consider narrowing scope and adding follow-up context

This targeted skip is OK to unblock CI. Two nits:

  • If the failure is env/hardware-specific, prefer skipif to limit blast radius.
  • Optionally include a short reason summary along with the bug URL to help future unskip.

Style note: test files need no copyright header in this repo (per retrieved learnings), so nothing to add here.

📜 Review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between ebdc43e and 23a3e7e.

📒 Files selected for processing (3)
  • tests/integration/test_lists/waives.txt (1 hunks)
  • tests/unittest/llmapi/test_llm_kv_cache_events.py (1 hunks)
  • tests/unittest/trt/model/test_nemotron_nas.py (2 hunks)
🧰 Additional context used
📓 Path-based instructions (2)
**/*.py

📄 CodeRabbit Inference Engine (CODING_GUIDELINES.md)

**/*.py: Python code should conform to Python 3.8+.
Indent Python code with 4 spaces. Do not use tabs.
Always maintain the namespace when importing in Python, even if only one class or function from a module is used.
Python filenames should use snake_case (e.g., some_file.py).
Python classes should use PascalCase (e.g., class SomeClass).
Python functions and methods should use snake_case (e.g., def my_awesome_function():).
Python local variables should use snake_case. Prefix k for variable names that start with a number (e.g., k_99th_percentile).
Python global variables should use upper snake_case and prefix G (e.g., G_MY_GLOBAL).
Python constants should use upper snake_case (e.g., MY_CONSTANT).
Avoid shadowing variables declared in an outer scope in Python.
Initialize all externally visible members of a Python class in the constructor.
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Comments in Python should be reserved for code within a function, or interfaces that are local to a file.
Use Google style docstrings for Python classes and functions, which can be parsed by Sphinx.
Attributes and variables in Python can be documented inline; attribute docstrings will be rendered under the class docstring.
Avoid using reflection in Python when functionality can be easily achieved without it.
When using try-except blocks in Python, limit the except to the smallest set of errors possible.
When using try-except blocks to handle multiple possible variable types in Python, keep the body of the try as small as possible, using the else block to implement the logic.

Files:

  • tests/unittest/llmapi/test_llm_kv_cache_events.py
  • tests/unittest/trt/model/test_nemotron_nas.py
**/*.{cpp,h,hpp,cc,cxx,cu,py}

📄 CodeRabbit Inference Engine (CODING_GUIDELINES.md)

All TensorRT-LLM Open Source Software code should contain an NVIDIA copyright header that includes the current year. This includes .cpp, .h, .cu, .py, and any other source files which are compiled or interpreted.

Files:

  • tests/unittest/llmapi/test_llm_kv_cache_events.py
  • tests/unittest/trt/model/test_nemotron_nas.py
🧠 Learnings (4)
📓 Common learnings
Learnt from: galagam
PR: NVIDIA/TensorRT-LLM#6487
File: tests/unittest/_torch/auto_deploy/unit/singlegpu/test_ad_trtllm_bench.py:1-12
Timestamp: 2025-08-06T13:58:07.506Z
Learning: In TensorRT-LLM, test files (files under tests/ directories) do not require NVIDIA copyright headers, unlike production source code files. Test files typically start directly with imports, docstrings, or code.
Learnt from: moraxu
PR: NVIDIA/TensorRT-LLM#6303
File: tests/integration/test_lists/qa/examples_test_list.txt:494-494
Timestamp: 2025-07-28T17:06:08.621Z
Learning: In TensorRT-LLM testing, it's common to have both CLI flow tests (test_cli_flow.py) and PyTorch API tests (test_llm_api_pytorch.py) for the same model. These serve different purposes: CLI flow tests validate the traditional command-line workflow, while PyTorch API tests validate the newer LLM API backend. Both are legitimate and should coexist.
📚 Learning: 2025-08-06T13:58:07.506Z
Learnt from: galagam
PR: NVIDIA/TensorRT-LLM#6487
File: tests/unittest/_torch/auto_deploy/unit/singlegpu/test_ad_trtllm_bench.py:1-12
Timestamp: 2025-08-06T13:58:07.506Z
Learning: In TensorRT-LLM, test files (files under tests/ directories) do not require NVIDIA copyright headers, unlike production source code files. Test files typically start directly with imports, docstrings, or code.

Applied to files:

  • tests/unittest/trt/model/test_nemotron_nas.py
  • tests/integration/test_lists/waives.txt
📚 Learning: 2025-07-28T17:06:08.621Z
Learnt from: moraxu
PR: NVIDIA/TensorRT-LLM#6303
File: tests/integration/test_lists/qa/examples_test_list.txt:494-494
Timestamp: 2025-07-28T17:06:08.621Z
Learning: In TensorRT-LLM testing, it's common to have both CLI flow tests (test_cli_flow.py) and PyTorch API tests (test_llm_api_pytorch.py) for the same model. These serve different purposes: CLI flow tests validate the traditional command-line workflow, while PyTorch API tests validate the newer LLM API backend. Both are legitimate and should coexist.

Applied to files:

  • tests/unittest/trt/model/test_nemotron_nas.py
  • tests/integration/test_lists/waives.txt
📚 Learning: 2025-07-22T08:33:49.109Z
Learnt from: yiqingy0
PR: NVIDIA/TensorRT-LLM#5198
File: jenkins/mergeWaiveList.py:0-0
Timestamp: 2025-07-22T08:33:49.109Z
Learning: In the TensorRT-LLM waive list merging system, removed lines are always located at the end of the merge waive lists, which is why the mergeWaiveList.py script uses reverse traversal - it's an optimization for this specific domain constraint.

Applied to files:

  • tests/integration/test_lists/waives.txt
🔇 Additional comments (4)
tests/unittest/trt/model/test_nemotron_nas.py (2)

383-386: LGTM: Correctly skipping parameterized test due to tracked bug

Decorator placement above parameterized.expand ensures all generated cases are skipped. Reason URL provided. No further changes needed.


823-831: LGTM: Skipping conversion test suite with clear bug reference

Appropriate use of pytest.skip for a known issue; covers all parameter combinations.

tests/integration/test_lists/waives.txt (2)

283-283: Waive entry updated: no stale duplicates found

Confirmed there are no remaining references to bug ID 5437384 and exactly one waive entry for the updated selector in tests/integration/test_lists/waives.txt (line 283). Everything looks good.


290-296: Waives entries validated
All new SKIP selectors are present in tests/integration/test_lists/waives.txt, match existing test definitions under tests/integration/defs, and aren’t duplicated. No further changes needed.

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PR_Github #14602 [ run ] triggered by Bot

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PR_Github #14602 [ run ] completed with state SUCCESS
/LLM/main/L0_MergeRequest_PR pipeline #11031 (Partly Tested) completed with status: 'FAILURE'

Signed-off-by: qqiao <qqiao@nvidia.com>
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/bot run --stage-list "A30-TensorRT-Post-Merge-1, A100X-TensorRT-Post-Merge-5"

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PR_Github #14678 [ run ] triggered by Bot

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PR_Github #14678 [ run ] completed with state SUCCESS
/LLM/main/L0_MergeRequest_PR pipeline #11079 (Partly Tested) completed with status: 'SUCCESS'

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/bot skip --comment "Tested waived tests stages in another CI"

@EmmaQiaoCh EmmaQiaoCh enabled auto-merge (squash) August 10, 2025 01:31
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PR_Github #14684 [ skip ] triggered by Bot

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PR_Github #14684 [ skip ] completed with state SUCCESS
Skipping testing for commit 0a954d5

Signed-off-by: Yanchao Lu <yanchaol@nvidia.com>
Signed-off-by: Yanchao Lu <yanchaol@nvidia.com>
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/bot skip --comment "Test waives"

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PR_Github #14690 [ skip ] triggered by Bot

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PR_Github #14690 [ skip ] completed with state SUCCESS
Skipping testing for commit 270d912

@EmmaQiaoCh EmmaQiaoCh merged commit ee19ca5 into NVIDIA:main Aug 10, 2025
4 checks passed
@EmmaQiaoCh EmmaQiaoCh deleted the emma/waive_test_main_0808 branch September 25, 2025 07:35
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