1912741 - Perma SM bustages TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/gc/speculative-inlining.js | /builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:16:30 TypeError: invalid 'ins when Gecko 131 merges to beta on 2024-09-02

Status: VERIFIED FIXED

(Core :: JavaScript: WebAssembly, defect, P1)

Description

[Atila Butkovits]

Central-as-beta-simulation

How to run these simulations

Failure log

[task 2024-08-12T11:22:30.887Z] /builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:16:30 TypeError: invalid 'instanceof' operand WebAssembly.Function
[task 2024-08-12T11:22:30.887Z] Stack:
[task 2024-08-12T11:22:30.887Z]   invokeTestWith@/builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:16:30
[task 2024-08-12T11:22:30.887Z]   @/builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:57:19
[task 2024-08-12T11:22:30.887Z] Exit code: 3
[task 2024-08-12T11:22:30.887Z] FAIL - wasm/gc/speculative-inlining.js
[task 2024-08-12T11:22:30.887Z] TEST-UNEXPECTED-FAIL | js/src/jit-test/tests/wasm/gc/speculative-inlining.js | /builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:16:30 TypeError: invalid 'instanceof' operand WebAssembly.Function (code 3, args "-P wasm_experimental_compile_pipeline") [0.1 s]
[task 2024-08-12T11:22:30.887Z] INFO exit-status     : 3
[task 2024-08-12T11:22:30.887Z] INFO timed-out       : False
[task 2024-08-12T11:22:30.887Z] INFO stderr         2> /builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:16:30 TypeError: invalid 'instanceof' operand WebAssembly.Function
[task 2024-08-12T11:22:30.887Z] INFO stderr         2> Stack:
[task 2024-08-12T11:22:30.887Z] INFO stderr         2> invokeTestWith@/builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:16:30
[task 2024-08-12T11:22:30.887Z] INFO stderr         2> @/builds/worker/checkouts/gecko/js/src/jit-test/tests/wasm/gc/speculative-inlining.js:57:19
[task 2024-08-12T11:22:30.913Z] TEST-PASS | js/src/jit-test/tests/wasm/gc/speculative-inlining.js | Success (code 59, args "--setpref=wasm_gc=true") [0.1 s] ```

Comment 1

[Steven DeTar [:sdetar]]

This seems like this might be a WebAssembly bug. Moving to JavaScript: WebAssembly

Comment 2

[Intermittent Failures Robot]

2 failures in 2154 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2

Platform and build breakdown:

• linux32: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1912741&startday=2024-08-12&endday=2024-08-18&tree=all

Comment 3

[Ryan Hunt [:rhunt]]

Attachment: Bug 1912741 - wasm: Don't use WebAssembly.Function in test. r?yury

Comment 4

[Ryan Hunt [:rhunt]]

Attachment: Bug 1912741 - wasm: Don't use WebAssembly.Function in test. r?yury

Comment 5

[Iulian Moraru]

Patch seems to be working in today's early beta simulation.

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/3afec25fd6d3
wasm: Don't use WebAssembly.Function in test. r=yury

Comment 7

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/3afec25fd6d3

Comment 8

[Sandor Molnar[:smolnar]]

Verified fixed in today's beta-simulation