diff --git a/draft/2024-10-30-this-week-in-rust.md b/draft/2024-10-30-this-week-in-rust.md index a9a4e1fc6..823485ff3 100644 --- a/draft/2024-10-30-this-week-in-rust.md +++ b/draft/2024-10-30-this-week-in-rust.md @@ -102,7 +102,27 @@ If you are an event organizer hoping to expand the reach of your event, please s ### Rust Compiler Performance Triage - +This week saw a lot of activity both on the regressions and improvements side. There was one large +regression, which was immediately reverted. Overall, the week ended up being positive, thanks to +a rollup PR that caused a tiny improvement to almost all benchmarks. + +Triage done by **@kobzol**. +Revision range: [3e33bda0..c8a8c820](https://perf.rust-lang.org/?start=3e33bda0326586a6e1e34d0f5c060ca6d116e6a4&end=c8a8c82035439cb2404b8f24ca0bc18209d534ca&absolute=false&stat=instructions%3Au) + +**Summary**: + +| (instructions:u) | mean | range | count | +|:----------------------------------:|:-----:|:--------------:|:-----:| +| Regressions ❌
(primary) | 0.7% | [0.2%, 2.7%] | 15 | +| Regressions ❌
(secondary) | 0.8% | [0.1%, 1.6%] | 22 | +| Improvements ✅
(primary) | -0.6% | [-1.5%, -0.2%] | 153 | +| Improvements ✅
(secondary) | -0.7% | [-1.9%, -0.1%] | 80 | +| All ❌✅ (primary) | -0.5% | [-1.5%, 2.7%] | 168 | + +6 Regressions, 6 Improvements, 4 Mixed; 6 of them in rollups +58 artifact comparisons made in total + +[Full report here](https://github.com/rust-lang/rustc-perf/blob/1d21b2ec1d00198e99c8e75edf0a303955b8054c/triage/2024-10-29.md) ### [Approved RFCs](https://github.com/rust-lang/rfcs/commits/master)