[Buildroot] Rust test too long

Eric Le Bihan eric.le.bihan.dev at free.fr
Mon Jun 18 18:33:20 UTC 2018


Hi!

On 2018-06-10 16:57, Thomas Petazzoni wrote:
> Hello Eric,
>
> The tests.package.test_rust.TestRust test case takes more than 3 hours
> and Gitlab, and causes the overall test suite to always fail:
>
>   https://gitlab.com/buildroot.org/buildroot/pipelines/23578303/failures
>
> (This one also has a failure related to check-package caused by the
> mender package, but I've fixed that)
>
> Is this expected that this test takes as much as 3 hours ? Is there
> something we can do to reduce this ?

What is the horsepower of the Gitlab instance?

When building rust from source, the longest part is building the LLVM
backend.

On a 4-core i5-7500 CPU @ 3.40GHz, TestRust takes 60 minutes. But on a
4-core i3-4010U CPU @ 1.70GHz, it does takes nearly 3 hours...

Regards.

--
ELB



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