This repo stores the code that I wrote during advent of code 2022.
I am using AoC this year as a way to learn Rust, which I have been toying with the last couple weeks and it has been enjoyable so far!
I used hyperfine with warmup to time my solutions for different days, compiled in release mode:
hyperfine -N --warmup 100 <executable>
Individual Results:
Benchmark 1: ./aoc-01
Time (mean ± σ): 3.3 ms ± 0.2 ms [User: 0.9 ms, System: 1.0 ms]
Range (min … max): 2.9 ms … 4.8 ms 988 runs
Benchmark 1: ./aoc-02
Time (mean ± σ): 6.0 ms ± 8.9 ms [User: 1.3 ms, System: 1.5 ms]
Range (min … max): 3.6 ms … 148.8 ms 628 runs
Benchmark 1: ./aoc-03
Time (mean ± σ): 6.7 ms ± 7.1 ms [User: 2.1 ms, System: 1.5 ms]
Range (min … max): 4.3 ms … 102.5 ms 283 runs
Benchmark 1: ./aoc-04
Time (mean ± σ): 5.9 ms ± 5.3 ms [User: 1.9 ms, System: 1.5 ms]
Range (min … max): 4.4 ms … 110.0 ms 453 runs
Benchmark 1: ./aoc-05
Time (mean ± σ): 5.3 ms ± 0.5 ms [User: 2.2 ms, System: 1.3 ms]
Range (min … max): 4.4 ms … 9.6 ms 552 runs
Benchmark 1: ./aoc-06
Time (mean ± σ): 5.0 ms ± 0.4 ms [User: 2.4 ms, System: 1.0 ms]
Range (min … max): 4.4 ms … 7.4 ms 638 runs
Benchmark 1: ./aoc-07
Time (mean ± σ): 5.0 ms ± 0.4 ms [User: 2.0 ms, System: 1.3 ms]
Range (min … max): 4.3 ms … 7.6 ms 652 runs
Benchmark 1: ./aoc-08
Time (mean ± σ): 11.1 ms ± 0.5 ms [User: 8.3 ms, System: 1.1 ms]
Range (min … max): 10.5 ms … 15.5 ms 238 runs
Benchmark 1: ./aoc-09
Time (mean ± σ): 6.4 ms ± 0.3 ms [User: 3.6 ms, System: 1.2 ms]
Range (min … max): 6.0 ms … 8.0 ms 443 runs
Benchmark 1: ./aoc-10
Time (mean ± σ): 3.4 ms ± 0.4 ms [User: 0.9 ms, System: 1.0 ms]
Range (min … max): 3.0 ms … 10.6 ms 951 runs
Benchmark 1: ./aoc-11
Time (mean ± σ): 13.8 ms ± 0.5 ms [User: 10.7 ms, System: 1.2 ms]
Range (min … max): 13.1 ms … 17.1 ms 208 runs
Benchmark 1: ./aoc-12
Time (mean ± σ): 77.2 ms ± 3.0 ms [User: 72.3 ms, System: 2.4 ms]
Range (min … max): 74.6 ms … 86.9 ms 34 runs
Benchmark 1: ./aoc-13
Time (mean ± σ): 7.1 ms ± 3.4 ms [User: 2.8 ms, System: 1.6 ms]
Range (min … max): 5.4 ms … 49.6 ms 513 runs
Benchmark 1: ./aoc-14
Time (mean ± σ): 203.4 ms ± 4.1 ms [User: 198.3 ms, System: 2.2 ms]
Range (min … max): 197.7 ms … 212.5 ms 14 runs
Benchmark 1: ./aoc-15
Time (mean ± σ): 4.1 ms ± 0.3 ms [User: 1.5 ms, System: 1.2 ms]
Range (min … max): 3.7 ms … 6.1 ms 712 runs
Benchmark 1: ./aoc-16
Time (mean ± σ): 322.2 ms ± 11.7 ms [User: 300.4 ms, System: 14.5 ms]
Range (min … max): 309.4 ms … 343.3 ms 10 runs
Benchmark 1: ./aoc-17
Time (mean ± σ): 16.7 ms ± 0.9 ms [User: 13.1 ms, System: 1.5 ms]
Range (min … max): 15.2 ms … 20.7 ms 153 runs
Benchmark 1: ./aoc-18
Time (mean ± σ): 11.8 ms ± 1.0 ms [User: 7.5 ms, System: 2.2 ms]
Range (min … max): 10.6 ms … 17.6 ms 273 runs
Benchmark 1: ./aoc-19
Time (mean ± σ): 7.9 ms ± 0.6 ms [User: 4.0 ms, System: 1.7 ms]
Range (min … max): 6.8 ms … 10.2 ms 389 runs
Benchmark 1: ./aoc-20
Time (mean ± σ): 123.1 ms ± 4.2 ms [User: 118.3 ms, System: 1.9 ms]
Range (min … max): 118.5 ms … 136.5 ms 24 runs
Benchmark 1: ./aoc-21
Time (mean ± σ): 6.1 ms ± 8.5 ms [User: 1.8 ms, System: 1.4 ms]
Range (min … max): 3.9 ms … 186.3 ms 735 runs
Benchmark 1: ./aoc-22
Time (mean ± σ): 7.5 ms ± 0.5 ms [User: 4.1 ms, System: 1.5 ms]
Range (min … max): 6.8 ms … 10.0 ms 425 runs
Benchmark 1: ./aoc-23
Time (mean ± σ): 497.9 ms ± 76.3 ms [User: 455.4 ms, System: 18.4 ms]
Range (min … max): 439.7 ms … 644.6 ms 10 runs
Benchmark 1: ./aoc-24
Time (mean ± σ): 4.129 s ± 0.097 s [User: 3.951 s, System: 0.152 s]
Range (min … max): 4.022 s … 4.325 s 10 runs
Benchmark 1: ./aoc-25
Time (mean ± σ): 3.3 ms ± 0.2 ms [User: 0.9 ms, System: 1.0 ms]
Range (min … max): 2.9 ms … 4.7 ms 946 runs
Total results:
$ cargo build --release
$ hyperfine -N --warmup 30 './benchmark.sh'
Benchmark 1: ./benchmark.sh
Time (mean ± σ): 5.336 s ± 0.195 s [User: 4.987 s, System: 0.233 s]
Range (min … max): 5.162 s … 5.739 s 10 runs