go: cmd/compile: failures with "wait: no child processes" on solaris-amd64-oraclerel since 2021-04-02

#!watchflakes
post <- goos == "solaris" && log ~ `wait: no child processes`

##### ../test
go tool compile: wait: no child processes

go tool dist: FAILED: go list -gcflags=all= -ldflags=all= -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 1

Milestoning to Go 1.17 since this seems to be a regression starting in April, but it isn’t release-blocker because it somehow appears to affect only Solaris(‽).

CC @golang/release in case this can be explained by any changes to the builder around that time.

About this issue

Original URL
State: open
Created 3 years ago
Comments: 18 (5 by maintainers)

Most upvoted comments

GopherBot @.***> writes:

Found new dashboard test flakes for:
#!watchflakes
post <- goos == "solaris" && `wait: no child processes`
2023-06-26 12:57 solaris-amd64-oraclerel ***@***.*** (log)

This is caused by excessive memory usage by a single LLVM test (the builder is running on the same host): https://reviews.llvm.org/D153500

Until this is resolved, I’ve disabled the LLVM builder.

rorth on Jun 27, 2023