build(deps): Bump rust-toolchain from nightly-2026-02-01 to nightly-2026-02-23

[dependabot]

Bumps rust-toolchain from nightly-2026-02-01 to nightly-2026-02-23.

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Benchmark Results

Details

Benchmark	Current: d37e896	Previous: 14bc698	Performance Ratio
startup_benchmark Build Time	92.75 s	90.89 s	1.02 ❗
startup_benchmark File Size	0.85 MB	0.85 MB	1.00 ❗
Startup Time - 1 core	0.97 s (±0.03 s)	0.97 s (±0.03 s)	1.00
Startup Time - 2 cores	0.98 s (±0.03 s)	0.97 s (±0.03 s)	1.02
Startup Time - 4 cores	0.99 s (±0.03 s)	0.97 s (±0.03 s)	1.02
multithreaded_benchmark Build Time	89.00 s	92.56 s	0.96 ❗
multithreaded_benchmark File Size	0.95 MB	0.95 MB	1.00 ❗
Multithreaded Pi Efficiency - 2 Threads	87.30 % (±8.50 %)	89.75 % (±7.67 %)	0.97
Multithreaded Pi Efficiency - 4 Threads	43.47 % (±3.43 %)	44.46 % (±3.24 %)	0.98
Multithreaded Pi Efficiency - 8 Threads	25.18 % (±1.82 %)	26.10 % (±1.97 %)	0.96
micro_benchmarks Build Time	95.88 s	101.39 s	0.95 ❗
micro_benchmarks File Size	0.96 MB	0.96 MB	1.00 ❗
Scheduling time - 1 thread	70.17 ticks (±3.33 ticks)	72.18 ticks (±3.78 ticks)	0.97
Scheduling time - 2 threads	39.09 ticks (±4.41 ticks)	40.50 ticks (±3.94 ticks)	0.97
Micro - Time for syscall (getpid)	3.04 ticks (±0.20 ticks)	3.09 ticks (±0.26 ticks)	0.98
Memcpy speed - (built_in) block size 4096	67180.74 MByte/s (±47859.21 MByte/s)	62726.38 MByte/s (±44984.15 MByte/s)	1.07
Memcpy speed - (built_in) block size 1048576	29390.84 MByte/s (±24373.37 MByte/s)	29742.20 MByte/s (±24870.27 MByte/s)	0.99
Memcpy speed - (built_in) block size 16777216	28128.28 MByte/s (±23464.45 MByte/s)	23824.65 MByte/s (±19939.56 MByte/s)	1.18
Memset speed - (built_in) block size 4096	67874.26 MByte/s (±48381.64 MByte/s)	63669.35 MByte/s (±45646.69 MByte/s)	1.07
Memset speed - (built_in) block size 1048576	30190.24 MByte/s (±24840.77 MByte/s)	30529.42 MByte/s (±25303.09 MByte/s)	0.99
Memset speed - (built_in) block size 16777216	28909.09 MByte/s (±23916.02 MByte/s)	24575.29 MByte/s (±20431.10 MByte/s)	1.18
Memcpy speed - (rust) block size 4096	58581.17 MByte/s (±42931.77 MByte/s)	56130.50 MByte/s (±41512.75 MByte/s)	1.04
Memcpy speed - (rust) block size 1048576	29380.31 MByte/s (±24414.86 MByte/s)	29612.12 MByte/s (±24928.03 MByte/s)	0.99
Memcpy speed - (rust) block size 16777216	28197.23 MByte/s (±23540.24 MByte/s)	24212.62 MByte/s (±20304.83 MByte/s)	1.16
Memset speed - (rust) block size 4096	59255.11 MByte/s (±43334.95 MByte/s)	56441.62 MByte/s (±41691.18 MByte/s)	1.05
Memset speed - (rust) block size 1048576	30176.70 MByte/s (±24879.33 MByte/s)	30404.94 MByte/s (±25360.94 MByte/s)	0.99
Memset speed - (rust) block size 16777216	28994.54 MByte/s (±24005.54 MByte/s)	24961.11 MByte/s (±20786.81 MByte/s)	1.16
alloc_benchmarks Build Time	92.51 s	98.61 s	0.94 ❗
alloc_benchmarks File Size	0.92 MB	0.92 MB	1.00 ❗
Allocations - Allocation success	100.00 %	100.00 %	1
Allocations - Deallocation success	100.00 %	100.00 %	1
Allocations - Pre-fail Allocations	100.00 %	100.00 %	1
Allocations - Average Allocation time	10512.31 Ticks (±158.43 Ticks)	9121.52 Ticks (±156.91 Ticks)	1.15 ❗
Allocations - Average Allocation time (no fail)	10512.31 Ticks (±158.43 Ticks)	9121.52 Ticks (±156.91 Ticks)	1.15 ❗
Allocations - Average Deallocation time	939.76 Ticks (±268.59 Ticks)	3878.33 Ticks (±286.24 Ticks)	0.24 ❗
mutex_benchmark Build Time	92.80 s	93.23 s	1.00 ❗
mutex_benchmark File Size	0.96 MB	0.96 MB	1.00 ❗
Mutex Stress Test Average Time per Iteration - 1 Threads	13.10 ns (±0.54 ns)	13.30 ns (±0.83 ns)	0.98
Mutex Stress Test Average Time per Iteration - 2 Threads	16.20 ns (±0.75 ns)	15.96 ns (±0.80 ns)	1.02

This comment was automatically generated by workflow using github-action-benchmark.

[dependabot]

Superseded by #2291.