[https://nvbugs/6114610][test] unwaive disagg tests fixed by UCX_TLS setter

[xwang233]

Summary

• Unwaive 4 disaggregated tests (nvbugs/6114610, 6114612, 6011317) that were hanging due to missing UCX_TLS env var.
• The fix already landed in 1109e1c (PR [https://nvbugs/6094100][fix] set UCX_TLS for gb300 to enable disagg test #14168) which added run_env["UCX_TLS"] = get_ucx_tls() to run_disaggregated_test.

Test plan

• Built HEAD from source and validated test_disaggregated_ctxpp4_gentp4[TinyLlama-1.1B-Chat-v1.0] passes on the B200 cluster where QA previously reproduced the hang (146s, zero KV-cache-transfer-timeout signals)

🤖 Generated with Claude Code

Summary by CodeRabbit

• Tests
  • Updated test waiver configurations for disaggregated integration tests, adjusting which test variants are marked as waived.

[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: cb793803-501f-4e49-ad7e-9d49d2c12981

📥 Commits

Reviewing files that changed from the base of the PR and between 25e5a99 and 34864e0.

📒 Files selected for processing (1)

• tests/integration/test_lists/waives.txt

💤 Files with no reviewable changes (1)

• tests/integration/test_lists/waives.txt

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📝 Walkthrough

Walkthrough

Updated the test waiver list in waives.txt by removing waivers for specific TinyLlama parameterization variants and the GPT-OSS-120B harmony test, while keeping the ctxtp2_genpp2 TinyLlama waiver. Net change: removed 4 test waiver entries.

Changes

Test Waiver Management

Layer / File(s)	Summary
Disaggregated test waiver adjustments tests/integration/test_lists/waives.txt	Removed waivers for TinyLlama ctxpp4_* and ctxtp2pp2_* parameterizations while preserving ctxtp2_genpp2, and removed the GPT-OSS-120B harmony test waiver.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly summarizes the main change: unwaiving disaggregated tests that were fixed by a UCX_TLS environment variable setter, directly matching the changeset modifications.
Description check	✅ Passed	The PR description includes a clear summary explaining the issue (hanging tests due to missing UCX_TLS), the solution (relying on previous fix), and validation results, covering all essential aspects.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[xwang233]

/bot run --stage-list "DGX_B200-4_GPUs-PyTorch-Ray-1, DGX_B200-4_GPUs-PyTorch-1, DGX_B200-4_GPUs-PyTorch-2, DGX_B200-4_GPUs-PyTorch-3"

[tensorrt-cicd]

PR_Github #49854 [ run ] triggered by Bot. Commit: 8b46a02 Link to invocation

[tensorrt-cicd]

PR_Github #49854 [ run ] completed with state SUCCESS. Commit: 8b46a02
/LLM/main/L0_MergeRequest_PR pipeline #39438 (Partly Tested) completed with status: 'SUCCESS'

CI Report

Link to invocation

[pcastonguay]

/bot skip --comment "Unwaive tests which were run individually in CI"

[tensorrt-cicd]

PR_Github #49960 [ skip ] triggered by Bot. Commit: 8b46a02 Link to invocation

[tensorrt-cicd]

PR_Github #49960 [ skip ] completed with state SUCCESS. Commit: 8b46a02
Skipping testing for commit 8b46a02

Link to invocation

[xwang233]

/bot skip --comment "Unwaive tests which were run individually in CI"

[tensorrt-cicd]

PR_Github #50240 [ skip ] triggered by Bot. Commit: 38ebbe4 Link to invocation

[tensorrt-cicd]

PR_Github #50240 [ skip ] completed with state SUCCESS. Commit: 38ebbe4
Skipping testing for commit 38ebbe4

Link to invocation