[misc]: record issue 1571 review results

This commit is contained in:
Mac Lee
2026-07-16 20:13:10 -07:00
committed by SolitaryThinker
parent 0b1ee5d654
commit 293fa03ad9
+87 -5
View File
@@ -15,9 +15,9 @@
- Branch: `issue/1571-flaky-gpu-test-retry`
- Base: `origin/main` at `9d909f5f0 [test]: remove dead and duplicate tests (-489 lines) (#1556)`
- Handoff path: `.agents/handoffs/issue-1571-handoff.md`
- Current stage: Stage 2 - Implement The User-Directed Fix
- Current stage: Stage 3 - Review, Adjudicate, And Iterate
- Implementation begun: yes. User approved the recommended central Modal pytest rerun approach.
- Last updated: 2026-07-10T10:25:01Z
- Last updated: 2026-07-10T10:35:28Z
## Stage 0 Notes
@@ -207,14 +207,96 @@
- Modal URL: https://modal.com/apps/hao-ai-lab/main/ap-Z7mqFKXntYOTP64dNof6m8
- Result: passed, `6 passed in 0.04s`.
- Modal return summary: local patch applied, `install_extra=none`, `build_kernel=False`, commit `732f9df86c5c67b6f55a7dd1e7400e1b78d9e69a`.
- Pre-commit gate:
- Initial command from issue worktree:
`pre-commit run --all-files`
- Result: failed because `pre-commit` was not installed.
- Rerun command from issue worktree:
`uv run --no-project --with pre-commit pre-commit run --all-files`
- Result: all hooks passed except mypy, which failed with `issue-1571-flaky-gpu-test-retry is not a valid Python package name`. This was a worktree path artifact, not a code failure.
- Created detached validation worktree at `/tmp/fastvideo_worktrees/issue_1571_precommit` from `HEAD` to avoid the hyphenated worktree basename.
- Passing command from detached validation worktree:
`uv run --no-project --with pre-commit pre-commit run --all-files`
- Passing result:
- yapf: Passed
- ruff: Passed
- codespell: Passed
- PyMarkdown: Passed
- actionlint: Passed
- mypy: Passed
- Check filenames: Passed
- suggestion: Passed
- Detached validation worktree had no file changes after pre-commit and was removed.
## Commits And Pushes
- `732f9df86c5c67b6f55a7dd1e7400e1b78d9e69a` - signed Stage 1 handoff commit, pushed to `origin/issue/1571-flaky-gpu-test-retry`.
- `8923d8b60` - signed Stage 2 implementation commit `[ci]: add transient pytest reruns for modal tests`, pushed to `origin/issue/1571-flaky-gpu-test-retry`.
- Pending: handoff-only commit recording this commit/push status.
- `624ed3cff` - signed handoff-only commit recording Stage 2 validation/commit/push status, pushed to `origin/issue/1571-flaky-gpu-test-retry`.
## Stage 3 Review Loop
- Review-code sub-agent 1:
- Agent id: `019f4b90-0944-7882-8648-8d797dc9b4d7`
- Nickname: Copernicus
- Prompt summary: use `$review-code` to review `macthecadillac/FastVideo` branch `issue/1571-flaky-gpu-test-retry` for issue #1571; review-only; use `gh` as `macthecadillac`; no local tests/pre-commit; report actionable findings or no findings.
- Status: completed.
- Findings: no actionable code findings in committed branch `issue/1571-flaky-gpu-test-retry` at `624ed3cff4f4a193e27bb1a8f5bd122bc7977e81`.
- Issue fit: branch appears to address hao-ai-lab/FastVideo#1571 by adding pytest-level reruns, using `--only-rerun`, keeping the policy transient-focused, and wiring Modal pytest CI paths instead of broad Buildkite lane retries.
- Related branches: `issue/1571-flaky-gpu-test-retry` only; it is the reviewed branch.
- Validation gaps noted: existing Modal static contract validation does not prove an end-to-end Modal CI lane executes pytest with the retry options; useful follow-ups would be `pr_test.py::run_unit_test` or a targeted SSIM run on the committed branch.
- Adjudicator/fixer: not spawned because there were no actionable findings.
## Draft PR Message
Title:
```text
[ci]: add transient pytest reruns for Modal tests
```
Body:
```markdown
## Summary
- add a shared Modal pytest retry policy using `pytest-rerunfailures`
- apply transient-only reruns to standard Modal pytest lanes through `PYTEST_ADDOPTS`
- apply the same rerun arguments to SSIM subprocess pytest commands
- document the CI retry behavior and add static contract coverage
Fixes #1571.
## Validation
- Modal L40S focused contract validation:
- `uv run --no-project --with modal python -m modal run /tmp/fastvideo-worktrees/interleavethinker-launcher/fastvideo/tests/modal/launch_l40s_job.py --install-extra none --no-build-kernel --apply-local-patch --patch-paths "pyproject.toml,fastvideo/tests/modal/pr_test.py,fastvideo/tests/modal/ssim_test.py,fastvideo/tests/modal/pytest_retry.py,fastvideo/tests/contract/test_ci_pytest_reruns.py,docs/contributing/ci_architecture.md,docs/contributing/testing.md" --command "source $HOME/.local/bin/env 2>/dev/null || true; source /opt/venv/bin/activate 2>/dev/null || true; uv pip install pytest && pytest fastvideo/tests/contract/test_ci_test_collection.py fastvideo/tests/contract/test_ci_pytest_reruns.py -q"`
- Result: `6 passed in 0.04s`
- `uv run --no-project --with pre-commit pre-commit run --all-files`
- Result: passed from `/tmp/fastvideo_worktrees/issue_1571_precommit`
## Review Loop
- `review-code` sub-agent reviewed `macthecadillac/FastVideo` branch `issue/1571-flaky-gpu-test-retry` for issue #1571 and reported no actionable findings.
- No adjudicator/fixer sub-agent was spawned because there were no actionable findings to adjudicate.
## GPU Memory Impact
No direct GPU memory impact. The change can extend wall time for transient infrastructure failures by rerunning matching individual pytest failures, but it avoids broad Buildkite lane retries for deterministic failures.
# Checklist
- [x] I ran pre-commit run --all-files and fixed all issues
- [x] I added or updated tests for my changes
- [x] I updated documentation if needed
- [x] I considered GPU memory impact of my changes
```
## Remaining Risk
- End-to-end Modal CI lanes were not run through `pr_test.py::run_unit_test` or SSIM. Static contract validation verifies dependency/wiring/docs, but not a full Modal lane executing pytest with the retry args in a real suite.
- Handoff remains active and tracked. Before Stage 4 draft PR creation, transfer needed context into the PR body, remove `.agents/handoffs/issue-1571-handoff.md` with `git rm`, commit and push that deletion, and verify the branch no longer contains the handoff.
## Next Steps
- Commit and push this handoff-only status update.
- Proceed to Stage 3 review/adjudication loop before presenting the draft PR message.
- Commit and push final handoff state.
- Present Stage 3 summary and full draft PR message to the user without opening a PR.