diff --git a/draft/2024-11-27-this-week-in-rust.md b/draft/2024-11-27-this-week-in-rust.md index dee7e7f16..61ecd62b6 100644 --- a/draft/2024-11-27-this-week-in-rust.md +++ b/draft/2024-11-27-this-week-in-rust.md @@ -110,7 +110,27 @@ If you are an event organizer hoping to expand the reach of your event, please s ### Rust Compiler Performance Triage - +This week saw more regressions than improvements, mostly due to three PRs that performed internal +refactorings that are necessary for further development and modification of the compiler. + +Triage done by **@kobzol**. +Revision range: [7d40450b..7db7489f](https://perf.rust-lang.org/?start=7d40450b2df92bdc9dec414b30cf5f7a5979a92e&end=7db7489f9bc274cb60c4956bfa56de0185eb1b9b&absolute=false&stat=instructions%3Au) + +**Summary**: + +| (instructions:u) | mean | range | count | +|:----------------------------------:|:-----:|:--------------:|:-----:| +| Regressions ❌
(primary) | 0.6% | [0.1%, 3.6%] | 57 | +| Regressions ❌
(secondary) | 0.6% | [0.0%, 2.7%] | 100 | +| Improvements ✅
(primary) | -0.5% | [-1.5%, -0.2%] | 11 | +| Improvements ✅
(secondary) | -0.4% | [-0.5%, -0.3%] | 7 | +| All ❌✅ (primary) | 0.4% | [-1.5%, 3.6%] | 68 | + + +4 Regressions, 2 Improvements, 3 Mixed; 3 of them in rollups +40 artifact comparisons made in total + +[Full report here](https://github.com/rust-lang/rustc-perf/blob/556db980efa8c8553fe92ce64f04db372b0c7d61/triage/2024-11-26.md) ### [Approved RFCs](https://github.com/rust-lang/rfcs/commits/master)