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Reduce Miri runtime even more#9650

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AdamGS wants to merge 1 commit intoapache:mainfrom
AdamGS:adamg/even-faster-miri-tests
Open

Reduce Miri runtime even more#9650
AdamGS wants to merge 1 commit intoapache:mainfrom
AdamGS:adamg/even-faster-miri-tests

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@AdamGS AdamGS commented Apr 1, 2026

Rationale for this change

Follow up to #9629, as noted there miri runtime is dominated by the following 3 tests:

  1. test_from_bitwise_binary_op
  2. sort::tests::fuzz_partition_validity
  3. sort::tests::test_fuzz_random_strings

What changes are included in this PR?

Under Miri, this PR reduces the amount of variations tested in 1, and ignores the latter two.

Are these changes tested?

They are tests!

Are there any user-facing changes?

No

@github-actions github-actions bot added the arrow Changes to the arrow crate label Apr 1, 2026
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AdamGS commented Apr 1, 2026

The results are in! This change reduces the runtime for the miri CI job from ~100 minutes to 54.
Screenshot 2026-04-01 at 23 38 57

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