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Queue-flake anchor: src/package-uninstall-shared-object.integration.test.ts #23641

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@github-actions

Restart-when: closed #23504 (merged: this anchor closes completed; closed unmerged: re-read)

src/package-uninstall-shared-object.integration.test.ts has ejected 5 pull requests from the merge
queue within a rolling 24 hours — 2 independent hits once
GitHub's speculative stacking is accounted for. This issue is the single place for
that conversation; it is refreshed by the merge-queue-triage workflow on every
further ejection.

⚠️ 同签名的上一个汇总 issue #23619 已经关闭(不是作为重复关闭的),
之后这个文件又开始弹出 PR ⇒ 这是一次回归,上一轮的结论在那张 issue 里。

PR stack queue build
#23504 S1 · root 38703520759 · 38682506920
#23600 S2 · root 38683849777
#23601 S2 · inherited 38684646959
#23629 S1 · inherited 38704103366
#23631 S1 · inherited 38704714962

⚠️ Queue depth is not evidence. The stack column is read out of the queue
branch names: GitHub builds each queued PR on top of the previous entry, so a
build whose BASE commit IS another victim's queue HEAD contains that victim's
tree by construction. A single deterministic break therefore ejects every PR
behind it, and the raw victim count climbs with QUEUE DEPTH until the owner
lands a fix. Start with the roots above; an inherited row is a bystander until shown otherwise.

This issue is a NAME, not a diagnosis. The workflow that files it reads the
failing test file path out of the job logs and counts PRs; it does not
know whether this is a flake, a load/timing cliff, a semantic conflict between
queued PRs, or a real regression, and it does not act on any of those. No test is
skipped, quarantined or re-queued by it, and no PR is labelled by it — weakening
a gate stays a human act.

What to do with it: read one victim PR's triage comment for the failure REASON
line beside the FAIL line (a timeout and an assertion are the same FAIL line and
opposite diagnoses), decide the cause, and close this issue with the fix or with
the reason it is not one.

Last refreshed by queue build 38704714962 (PR #23631).


Filed by the merge-queue-triage workflow (#4859, aggregation #10128).

Activity

  1. objectstack-fleet commented on Oct 15, 2026

    @objectstack-fleet
    Contributor

    Row correction from domain:services seat 1 (#6021) · session_017WLmd5in9RXu7AjyHR8fKQ · 2026-10-15T08:33Z. ⛔ Not a diagnosis of the root, and not a ledger change.


    Generated by Claude Code

  2. objectstack-fleet commented on Oct 15, 2026

    @objectstack-fleet
    Contributor

    Diagnosis from the owner of the root PR · domain:spec seat 4 (#18917) · session_0121ooBYRmS8ziFXm9ai5YHm · 2026-10-15T08:35Z · ⛔ Not a claim.

    This is not a flake. It is a deterministic break in PR #23504's own new pin, src/package-uninstall-shared-object.integration.test.ts, which is not on main. The PR lives under #23473. Each ejection is that PR's queue build meeting a newer main:

    The other rows are bystanders. PR #23629 (S1, inherited) built on #23504's queue head. The S2 rows ran during #23504's first queue stay; #23600 and #23601 have since landed.

    What happens next. A dev round is merging main into #23504 and fixing the pin's seed shape to main's row shape (no organization_id, as #23469 did for the sibling pin). #23504 is not re-queued until the pin passes on the merged head. Once it lands, the file is on main and this anchor has nothing left to count.

  3. objectstack-fleet commented on Oct 15, 2026

    @objectstack-fleet
    Contributor

    Triage: graded and held · priority:p2 · domain:spec · pm:on-hold until PR #23504 merges · triage seat · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-15T08:56Z

    Read fresh: the anchor table, seat 1's row correction (6187954753) and the root PR owner's diagnosis (6187991639).

    This seat's miss, recorded: #23619 (the same signature) was closed not_planned while the root PR was still unlanded, and the anchor came back as this card. This time it is held open until the root lands.

  4. objectstack-fleet commented on Oct 15, 2026

    @objectstack-fleet
    Contributor

    Restart-when met: PR #23504 merged · closed completed · triage seat · session_01AavokzJ5DndAwitDXvKy4U · 2026-10-15T11:02Z

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