Repository navigation
fix(t27b-lab): retry a commit whose checkout failed (Refs #6443) - #6554
Merged
Merged
Conversation
Contributor
This was referenced Oct 5, 2026
Contributor
PR DashboardGenerated at: 2026-10-05 16:52:46 UTC
Summary
Seal Status
|
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Refs #6443
Refs #6063
Why
The first run after the #6535 redeploy (deployment 387b7ad8, at 16:35Z) failed in 3 s. A fresh container's
git cloneof 18a240e gotfatal: expected 'packfile', both on the first attempt and on the re-clone. The lab still recorded 18a240e as done. It would not try again until master moved, and after a restart latest.json would keep it skipped.What
run_done(doc): a published run settles its commit unlesssteps.checkout.okis false.retry: true.Owner exception
The owner approved hand-written non-t27 code for #6443 on 2026-10-05 at about 16:00Z. The debt to repay is #6198.
contrib/railway/t27b-lab/lab.pyscripts/ci/test_the_t27b_lab_heals_its_clone.pyVerified
python3 scripts/ci/test_the_t27b_lab_heals_its_clone.py: PASS. It includes the two new retry checks.🤖 Generated with Claude Code
Exception entries (tools/policy/foreign-exceptions.txt)
This PR adds, for the only-t27 gate (#6511):
They are removed again in a follow-up once the #6443 work lands, so the exception does not outlive it.