cargo download

then RUSTFLAGS='-C target-cpu=native' cargo time

Benchmarks

On a laptop with a Intel Core i7-11850H processor.

Year 2024

Day	Solution	Benchmark
1	source	10 μs
2	source	25 μs
3	source	11 μs
4	source	2 μs
5	source	15 μs
6	source	374 μs
7	source	168 μs
8	source	7 μs
9	source	128 μs
10	source	15 μs
11	source	193 μs
12	source	212 μs
13	source	11 μs
14	source	40 μs
15	source	376 μs
16	source	101 μs
17	source	1.7 μs
18	source	30 μs
19	source	137 μs
20	source	624 μs
21	source	0.08 μs
22	source	1245 μs
23	source	49 μs
24	source	9 μs
25	source	2 μs
Total		3.7 ms

Year 2023

Day	Solution	Benchmark
1	source	56 μs
2	source	2 μs
3	source	69 μs
4	source	22 μs
5	source	15 μs
6	source	80 ns
7	source	51 μs
8	source	9 μs
9	source	16 μs
10	source	31 μs
11	source	13 μs
12	source	923 μs
13	source	60 μs
14	source	1684 μs
15	source	143 μs
16	source	1127 μs
17	source	2193 μs
18	source	29 μs
19	source	131 μs
20	source	10 μs
21	source	339 μs
22	source	171 μs
23	source	345 μs
24	source	310 μs
25	source	145 μs
Total		8 ms