PR 92294 was flagged as "probably changed"; why not "Improvement" ?

[pnkfelix]

PR: rust-lang/rust#92294

Perf results: https://perf.rust-lang.org/compare.html?start=4d2e0fd96ccbb9ade41f1a3f07b14b7437f8e4ef&end=c9cf9c65072a35585f9521ab95044f32d5fcb9ec

Maybe I'm missing something: Why isn't this flagged as "Improvement" ?

[pnkfelix]

Oh, is it because all the changes are less than 1%?

[pnkfelix]

I wonder similarly about rust-lang/rust#92314

[rylev]

We've gotten rid of the "probably changed" section, so this is no longer an issue.