[renovate]

This PR contains the following updates:

Package	Type	Update	Change
dtolnay/rust-toolchain (changelog)	action	digest	686976e → b725eda

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[codspeed]

Merging this PR will improve performance by 12.7%

4 warnings

⚠️ Walltime results may be unreliable

Some benchmarks used the Walltime instrument outside CodSpeed Macro Runners, which can make the results inconsistent.

Learn more about Macro Runners

See affected benchmarks

⚠️ Unable to measure the execution of 1 benchmark

This benchmark measured no execution time, so its result is not comparable and counts as unchanged. This usually happens when the compiler removes the code under test.

Prevent compiler optimizations

See affected benchmarks

⚠️ 14 benchmarks are dominated by system calls

System calls cannot be simulated consistently and are left out of the measure. The reported value understates the real cost. Switch to the Walltime instrument to measure them.

Learn more about system calls

See affected benchmarks

⚠️ Base and head ran on different runner types

Some benchmarks with significant performance changes were compared across different runner types, so the changes might not come from the code. Run base and head on the same runner type, or use CodSpeed Macro Runners for more stable results.

Learn more about Macro Runners

Open the report in CodSpeed to investigate

⚡ 6 improved benchmarks
✅ 2402 untouched benchmarks
⏩ 12 skipped benchmarks¹

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
⚡	CPU Simulation	test_scan_filter_to_arrow_array[int_float]	4.1 ms	3.5 ms	+15.91%
⚡	CPU Simulation	test_scan_filter_to_arrow_array[int]	2.8 ms	2.5 ms	+13.61%
⚡	CPU Simulation	test_repeated_scan_filter[int]	2.8 ms	2.4 ms	+12.37%
⚡	CPU Simulation	test_repeated_scan_filter[int_float]	3.9 ms	3.4 ms	+12.33%
⚡	CPU Simulation	test_scan_filter[int]	3.6 ms	3.2 ms	+11.94%
⚡	CPU Simulation	chunked_canonicalize_into[(20, 100, 16, 4)]	371.9 µs	337.8 µs	+10.11%

Tip

Curious why performance improved? Comment @codspeedbot explain why performance improved on this PR, or directly use the CodSpeed MCP with your agent.

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_{Comparing renovate/dtolnay-rust-toolchain-digest (013705a) with develop (910f993)}

Footnotes

1. 12 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩