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Parallelize native example testcases - #9097

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brendandahl wants to merge 1 commit into
WebAssembly:mainfrom
brendandahl:checkpy-example
Open

Parallelize native example testcases#9097
brendandahl wants to merge 1 commit into
WebAssembly:mainfrom
brendandahl:checkpy-example

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@brendandahl

@brendandahl brendandahl commented Sep 10, 2026

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  • Run native C/C++ builds, links, and runs in parallel using shared.run_parallel_tests
  • Remove use of subprocess.check_call to avoid interleaved stdout

This reduces runtime from 26s to 3s on a 64-core machine.

- Run native C/C++ builds, links, and runs in parallel using shared.run_parallel_tests
- Remove use of `subprocess.check_call` to avoid interleaved stdout

This reduces runtime from 26s to 3s on a 128-core machine.
@brendandahl
brendandahl requested a review from a team as a code owner September 10, 2026 23:17
@brendandahl
brendandahl requested review from tlively and removed request for a team September 10, 2026 23:17
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