Rust timing bot

Awaiting bors try build completion. @rustbot label: +S-waiting-on-perf

Queued 10f0d312ef4ea28b6ac22029ff3b9317f55830db with parent d77da9da84fc89908ad01578c33c2dca8f597ffe, future [comparison URL](https://perf.rust-lang.org/compare.html?start=d77da9da84fc89908ad01578c33c2dca8f597ffe&end=10f0d312ef4ea28b6ac22029ff3b9317f55830db).

Finished benchmarking commit (10f0d312ef4ea28b6ac22029ff3b9317f55830db): [comparison url](https://perf.rust-lang.org/compare.html?start=d77da9da84fc89908ad01578c33c2dca8f597ffe&end=10f0d312ef4ea28b6ac22029ff3b9317f55830db&stat=instructions:u). ### [Instruction count](https://perf.rust-lang.org/compare.html?start=d77da9da84fc89908ad01578c33c2dca8f597ffe&end=10f0d312ef4ea28b6ac22029ff3b9317f55830db&stat=instructions:u) - Primary benchmarks: 😿 relevant regressions found - Secondary benchmarks: 😿 relevant regressions found | | mean[^1] | max | count[^2]...

Awaiting bors try build completion. @rustbot label: +S-waiting-on-perf

Queued 99be0b6d211c5348e69332d895ff73bbcee3d9f1 with parent affe0d3a00e92fa7885e3f5d2c5073fde432d154, future [comparison URL](https://perf.rust-lang.org/compare.html?start=affe0d3a00e92fa7885e3f5d2c5073fde432d154&end=99be0b6d211c5348e69332d895ff73bbcee3d9f1).

Finished benchmarking commit (99be0b6d211c5348e69332d895ff73bbcee3d9f1): [comparison url](https://perf.rust-lang.org/compare.html?start=affe0d3a00e92fa7885e3f5d2c5073fde432d154&end=99be0b6d211c5348e69332d895ff73bbcee3d9f1&stat=instructions:u). ### [Instruction count](https://perf.rust-lang.org/compare.html?start=affe0d3a00e92fa7885e3f5d2c5073fde432d154&end=99be0b6d211c5348e69332d895ff73bbcee3d9f1&stat=instructions:u) This benchmark run did not return any relevant results for this metric. ### [Max RSS (memory usage)](https://perf.rust-lang.org/compare.html?start=affe0d3a00e92fa7885e3f5d2c5073fde432d154&end=99be0b6d211c5348e69332d895ff73bbcee3d9f1&stat=max-rss) Results - Primary benchmarks:...

Finished benchmarking commit (34a6cae28e7013ff0e640026a8e46f315426829d): [comparison url](https://perf.rust-lang.org/compare.html?start=63e4312e6bd50ec9859c363402209809fb8155d5&end=34a6cae28e7013ff0e640026a8e46f315426829d&stat=instructions:u). ### [Instruction count](https://perf.rust-lang.org/compare.html?start=63e4312e6bd50ec9859c363402209809fb8155d5&end=34a6cae28e7013ff0e640026a8e46f315426829d&stat=instructions:u) - Primary benchmarks: no relevant changes found - Secondary benchmarks: ✅ relevant improvement found | | mean[^1] | max | count[^2]...

Finished benchmarking commit (5a9c3a2daa1cc2fa19adfbe5b3c61ba20ff6fb56): [comparison url](https://perf.rust-lang.org/compare.html?start=5651759746e6eefa691f61522d19b46d07cf9244&end=5a9c3a2daa1cc2fa19adfbe5b3c61ba20ff6fb56&stat=instructions:u). ### [Instruction count](https://perf.rust-lang.org/compare.html?start=5651759746e6eefa691f61522d19b46d07cf9244&end=5a9c3a2daa1cc2fa19adfbe5b3c61ba20ff6fb56&stat=instructions:u) This benchmark run did not return any relevant results for this metric. ### [Max RSS (memory usage)](https://perf.rust-lang.org/compare.html?start=5651759746e6eefa691f61522d19b46d07cf9244&end=5a9c3a2daa1cc2fa19adfbe5b3c61ba20ff6fb56&stat=max-rss) Results - Primary benchmarks:...

Awaiting bors try build completion. @rustbot label: +S-waiting-on-perf

Queued 3e685715a7ece536b2ab653e3433c06c00454bdf with parent d77da9da84fc89908ad01578c33c2dca8f597ffe, future [comparison URL](https://perf.rust-lang.org/compare.html?start=d77da9da84fc89908ad01578c33c2dca8f597ffe&end=3e685715a7ece536b2ab653e3433c06c00454bdf).