[None][ci] waive pre-existing test failures on main

[brnguyen2]

Waives for pre-existing test failures on main, each with a filed tracking bug. These failures block unrelated PRs; landing the waives here keeps them out of those PRs' diffs.

Test	Tracking bug	Blocked PR(s)
unittest/_torch/speculative/test_eagle3.py	https://nvbugs/5461761	#18033

Maintained by pr-babysitter: entries are pruned automatically as main picks their tests up, and the PR closes itself when nothing is left to carry. The branch is regenerated on each change — do not push to it.

Dev Engineer Review

• Added waiver entries for the LagunaXS NVFP4 test, six KV-cache scheduler tests, and the Eagle3 speculative test.
• The changes use the expected waives.txt format and link each entry to an NVBug reference.
• The change is limited to test waivers. No public entities or APIs changed.
• Review effort is low.

QA Engineer Review

• Modified tests/integration/test_lists/waives.txt.
• Added skip entries for the LagunaXS NVFP4 test, six KV-cache scheduler tests, and the Eagle3 speculative test.
• No test-db or qa files were modified.
• CBTS coverage data is unavailable.
• Verdict: needs follow-up.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Enterprise

Run ID: 66e50c1b-41e8-46cd-b4d8-4723d5df6a21

📥 Commits

Reviewing files that changed from the base of the PR and between 64ce60e and 79445d0.

📒 Files selected for processing (1)

• tests/integration/test_lists/waives.txt

Included review availability: Your plan provides up to 12 included reviews per hour; 11 remain after this review.

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Walkthrough

The integration waiver list now skips the LagunaXS NVFP4 test, six KV-cache scheduler tests, and the Eagle3 speculative test module. Each entry references an NVBug.

Changes

Integration test waivers

Layer / File(s)	Summary
Add tracked test waivers tests/integration/test_lists/waives.txt	Adds NVBug-referenced skip entries for the LagunaXS NVFP4 test, six KV-cache scheduler tests, and the Eagle3 speculative test module.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: 🔵 Low · up to 79445

The change adds a targeted waiver for a pre-existing test failure. It is mergeable with explicit owner follow-up to confirm the affected test scope before QA review closes.

Possibly related PRs

• NVIDIA/TensorRT-LLM#15585: Both PRs update the integration test waiver list with NVBug-linked skip entries.

Suggested reviewers: bowenfu

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title follows the repository format and clearly states that pre-existing test failures on main are waived.
Description check	✅ Passed	The description explains the waiver purpose, tracking bug, blocked PR, and automatic maintenance, but omits the template's Test Coverage and checklist sections.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0 files. (1 skipped: 1 unsupported.)
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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_{Comment @coderabbitai help to get the list of available commands.}

[brnguyen2]

/bot run

[tensorrt-cicd]

PR_Github #68183 [ run ] triggered by Bot. Commit: eef4b28 Link to invocation

[tensorrt-cicd]

PR_Github #68183 [ run ] completed with state SUCCESS. Commit: eef4b28
/LLM/main/L0_MergeRequest_PR pipeline #55624 completed with status: 'SUCCESS'

CI Report

Link to invocation

[brnguyen2]

Closing: this waive doesn't hold up.

• The tracking bug it references, https://nvbugs/5461761, is closed (fixed/verified Oct 2025) — it was picked in error by pr-babysitter's existing-bug search; that bug is now fixed so closed bugs can't be adopted.
• The file-level SKIP of unittest/_torch/speculative/test_eagle3.py isn't justified as a pre-existing flake blocking [None][infra] Declare and pin CI-imported deps to prevent transitive drops #18033: that PR's actual CI failures are TestLagunaXS::test_nvfp4 (timeout), test_cbts_coverage_pilot, and Slurm/checkout infra — no eagle3. Over the last 14 days the file's failures are 15/1636 runs and mostly triaged as individual PRs' own assertion failures, not a main-side flake worth dropping the whole file's coverage.

No tracking bug filed. If a genuine eagle3 flake shows up later it can be waived narrowly against a fresh open bug.