85486bcccb
Also dump goroutines on failure. The original bug report in #10413 reported a hang of “several minutes”. An apparently-spurious failure was observed in https://build.golang.org/log/e5ac3ce3fb7d04ec13e5bbfadea8bb5869a4dd1e, with a delay of only 3.64s. Moreover, if the test does fail due to a regression, we will want a goroutine dump to diagnose where it got stuck. The current call to t.Fatalf does not produce such a dump, so is not nearly as useful if the failure only occasionally reproduces. Updates #10413. Change-Id: I6ab9d112f14f438a0c54e02ec95934627acdc64b Reviewed-on: https://go-review.googlesource.com/c/go/+/408355 Run-TryBot: Bryan Mills <bcmills@google.com> Reviewed-by: Yuval Pavel Zholkover <paulzhol@gmail.com> Reviewed-by: Robert Findley <rfindley@google.com> Auto-Submit: Bryan Mills <bcmills@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> |
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README.md
The Go Programming Language
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