runtime: TestLockRankGenerated failures

[gopherbot]

#!watchflakes
default <- pkg == "runtime" && test == "TestLockRankGenerated" && date <= "2023-08-29"

Issue created automatically to collect these failures.

Example (log):

--- FAIL: TestLockRankGenerated (0.25s)
    lockrank_test.go:20: exit status 1

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "runtime" && test == "TestLockRankGenerated"

2023-08-28 18:26 linux-loong64-3a5000 go@7b166602 runtime.TestLockRankGenerated (log)

--- FAIL: TestLockRankGenerated (0.25s)
    lockrank_test.go:20: exit status 1

— watchflakes

[gopherbot]

Change https://go.dev/cl/524056 mentions this issue: runtime: log stderr in TestLockRankGenerated on failure

[bcmills]

I'm guessing this is some loong64-specific runtime or toolchain bug, but without the stderr from the command it's really hard to say. First step is probably https://go.dev/wiki/CodeReviewComments#useful-test-failures.

[bcmills]

I suspect that with logging this will dedup to one of the other open loong64 issues, so closing this issue.