38 lines
1.4 KiB
Markdown
38 lines
1.4 KiB
Markdown
# Advent of Code 2025
|
|
|
|
Rusty and over-engineered edition.
|
|
|
|
## Running
|
|
|
|
By request of AoC creator, I haven't included the input files (e.g. src/input/day01.txt). Log into the Advent of Code site and save the inputs there to the src/input/ folder.
|
|
|
|
To run all days: `cargo run`.
|
|
|
|
To run a specific day and/or part: `cargo run -- --day 1 --part 1`.
|
|
|
|
To run in super-fast prod mode: `cargo run --release`.
|
|
|
|
To run with debug logs enabled: `RUST_LOG=debug cargo run`.
|
|
|
|
To run all the tests against included test input files: `RUST_LOG=debug cargo test -- --no-capture`.
|
|
|
|
To run the tests for a specific day and/or part: `RUST_LOG=debug cargo test day01::test::test_part1 -- --no-capture`.
|
|
|
|
## Benchmarks
|
|
|
|
Because this is over-engineered, I've included benchmarks for each day's solution. Because, why not?
|
|
|
|
To run benchmarks: `cargo bench`. Or a specific day and/or part: `cargo bench -- "day02 part1"`.
|
|
|
|
### Results
|
|
|
|
These were all run on my personal machine, an AMD Ryzen 9 3900X 12-Core Processor with 32 GB RAM, on Linux (WSL).
|
|
|
|
Timings are given as: [lower-bound **best-estimate** upper-bound]
|
|
|
|
| Day | Part 1 | Part 2 |
|
|
|-----|--------|--------|
|
|
| 01 | [101.34 µs **101.95 µs** 102.61 µs] | [105.90 µs **106.40 µs** 106.95 µs] |
|
|
| 02 | [2.0990 ms **2.1113 ms** 2.1236 ms] | [2.0954 ms **2.1055 ms** 2.1157 ms] |
|
|
| 03 | [623.89 µs **631.99 µs** 641.14 µs] | [786.95 µs **793.43 µs** 800.13 µs] |
|