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runtime: TestPingPongHog failures #65293

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gopherbot opened this issue Jan 25, 2024 · 5 comments
Open

runtime: TestPingPongHog failures #65293

gopherbot opened this issue Jan 25, 2024 · 5 comments
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compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided.
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@gopherbot
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#!watchflakes
default <- pkg == "runtime" && test == "TestPingPongHog"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestPingPongHog
    proc_test.go:490: want hogCount/lightCount in [0.05, 20]; got 8000000/174000 = 45.97701149425287
--- FAIL: TestPingPongHog (0.19s)

watchflakes

@gopherbot gopherbot added NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. compiler/runtime Issues related to the Go compiler and/or runtime. labels Jan 25, 2024
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "runtime" && test == "TestPingPongHog"
2024-01-09 18:17 go1.21-darwin-amd64-longtest release-branch.go1.21@cc85462b runtime.TestPingPongHog (log)
=== RUN   TestPingPongHog
    proc_test.go:490: want hogCount/lightCount in [0.05, 20]; got 8000000/174000 = 45.97701149425287
--- FAIL: TestPingPongHog (0.19s)

watchflakes

@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "runtime" && test == "TestPingPongHog"
2024-02-02 16:26 go1.21-darwin-amd64-longtest release-branch.go1.21@2fdad8af runtime.TestPingPongHog (log)
=== RUN   TestPingPongHog
    proc_test.go:490: want hogCount/lightCount in [0.05, 20]; got 29000000/44000 = 659.0909090909091
--- FAIL: TestPingPongHog (0.12s)

watchflakes

@mknyszek
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mknyszek commented Feb 7, 2024

@prattmic Since this only happened twice on Darwin LUCI machines, do you think there's a chance this is related to some of the recent machine instability on LUCI? Thanks.

@mknyszek mknyszek added this to the Backlog milestone Feb 7, 2024
@mknyszek mknyszek added the WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided. label Feb 7, 2024
@prattmic
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Maybe? It's hard to say. FWIW, both of the failures above were on the same (non-MacService) machine.

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Labels
compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided.
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