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x/text/unicode/norm: apparent deadlock on js-wasm #56792

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gopherbot opened this issue Nov 17, 2022 · 2 comments
Open

x/text/unicode/norm: apparent deadlock on js-wasm #56792

gopherbot opened this issue Nov 17, 2022 · 2 comments
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arch-wasm WebAssembly issues NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. OS-JS
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@gopherbot
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#!watchflakes
post <- pkg == "golang.org/x/text/unicode/norm" && test == ""

Issue created automatically to collect these failures.

Example (log):

*** Test killed with quit: ran too long (11m0s).

watchflakes

@gopherbot gopherbot added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Nov 17, 2022
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "golang.org/x/text/unicode/norm" && test == ""
2022-11-09 15:35 js-wasm text@ada74731 go@db259cdd x/text/unicode/norm (log)
*** Test killed with quit: ran too long (11m0s).

watchflakes

@bcmills
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bcmills commented Nov 17, 2022

(attn @golang/js)

From sampling some recent logs, it appears that this test normally completes in around 12.5s, so this is an outlier by a factor of 50. That suggests a possible deadlock in the test or one of its dependencies; since the test itself didn't panic when it hit the timeout, the deadlock may be in either the Go runtime or the node.js environment that runs it.

@bcmills bcmills changed the title x/text/unicode/norm: unrecognized failures x/text/unicode/norm: apparent deadlock on js-wasm Nov 17, 2022
@bcmills bcmills added arch-wasm WebAssembly issues OS-JS labels Nov 17, 2022
@bcmills bcmills added this to the Backlog milestone Nov 17, 2022
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arch-wasm WebAssembly issues NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. OS-JS
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