[INFO] cloning repository https://github.com/tmayoff/advent_of_code_2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmayoff/advent_of_code_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmayoff%2Fadvent_of_code_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmayoff%2Fadvent_of_code_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b6c3784ec922717ee0cbd56195746fbcc3c5e7e
[INFO] checking tmayoff/advent_of_code_2023 against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmayoff%2Fadvent_of_code_2023" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tmayoff/advent_of_code_2023
[INFO] finished tweaking git repo https://github.com/tmayoff/advent_of_code_2023
[INFO] tweaked toml for git repo https://github.com/tmayoff/advent_of_code_2023 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tmayoff/advent_of_code_2023 on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tmayoff/advent_of_code_2023 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] [stderr]   Downloaded rayon-core v1.12.0
[INFO] [stderr]   Downloaded rayon v1.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bb00cec2db791a474b51f1113cd153cedb69140215e230cb056e6b3f0b9c77e
[INFO] running `Command { std: "docker" "start" "-a" "2bb00cec2db791a474b51f1113cd153cedb69140215e230cb056e6b3f0b9c77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bb00cec2db791a474b51f1113cd153cedb69140215e230cb056e6b3f0b9c77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb00cec2db791a474b51f1113cd153cedb69140215e230cb056e6b3f0b9c77e", kill_on_drop: false }`
[INFO] [stdout] 2bb00cec2db791a474b51f1113cd153cedb69140215e230cb056e6b3f0b9c77e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bdd9ca143f608971249a82276e0fb66d01db81d95e29d441683cc507786d9ed
[INFO] running `Command { std: "docker" "start" "-a" "8bdd9ca143f608971249a82276e0fb66d01db81d95e29d441683cc507786d9ed", kill_on_drop: false }`
[INFO] [stderr]     Checking common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking day4 v0.1.0 (/opt/rustwide/workdir/day4)
[INFO] [stderr]     Checking day3 v0.1.0 (/opt/rustwide/workdir/day3)
[INFO] [stderr]     Checking day6 v0.1.0 (/opt/rustwide/workdir/day6)
[INFO] [stdout] warning: struct `Part1` is never constructed
[INFO] [stdout]  --> day6/src/lib.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Part1;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part1` is never constructed
[INFO] [stdout]  --> day4/src/lib.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Part1;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part2` is never constructed
[INFO] [stdout]   --> day4/src/lib.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct Part2;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part1` is never constructed
[INFO] [stdout]  --> day3/src/lib.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Part1;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_neighbours` is never used
[INFO] [stdout]   --> day3/src/lib.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl Part1 {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 81 |     fn get_neighbours(grid: &Vec<Vec<char>>, pos: (usize, usize)) -> Vec<char> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part2` is never constructed
[INFO] [stdout]    --> day3/src/lib.rs:120:8
[INFO] [stdout]     |
[INFO] [stdout] 120 | struct Part2;
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `get_number_range`, `get_number`, and `get_neighbours` are never used
[INFO] [stdout]    --> day3/src/lib.rs:177:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | impl Part2 {
[INFO] [stdout]     | ---------- associated functions in this implementation
[INFO] [stdout] 177 |     fn get_number_range(grid: &[Vec<char>], pos: (usize, usize)) -> RangeInclusive<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     fn get_number(grid: &[Vec<char>], y: usize, range: RangeInclusive<usize>) -> u32 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 230 |     fn get_neighbours(grid: &Vec<Vec<char>>, pos: (usize, usize)) -> Vec<(usize, usize, char)> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day2 v0.1.0 (/opt/rustwide/workdir/day2)
[INFO] [stderr]     Checking day1 v0.1.0 (/opt/rustwide/workdir/day1)
[INFO] [stdout] warning: unused import: `common::Runner`
[INFO] [stdout]    --> day2/src/main.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |     use common::Runner;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> day2/src/main.rs:140:1
[INFO] [stdout]     |
[INFO] [stdout] 140 | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> day1/src/main.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> day1/src/main.rs:99:1
[INFO] [stdout]     |
[INFO] [stdout]  99 | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part2` is never constructed
[INFO] [stdout]   --> day2/src/main.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | struct Part2;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_pulls` is never used
[INFO] [stdout]   --> day2/src/main.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 93 | impl Part2 {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 94 |     fn get_pulls(line: &str) -> HashMap<String, u32> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking day5 v0.1.0 (/opt/rustwide/workdir/day5)
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> day5/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> day5/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part1` is never constructed
[INFO] [stdout]   --> day5/src/lib.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Part1;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Part2` is never constructed
[INFO] [stdout]   --> day5/src/lib.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 | struct Part2;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_dst_num` is never used
[INFO] [stdout]    --> day5/src/lib.rs:134:4
[INFO] [stdout]     |
[INFO] [stdout] 134 | fn get_dst_num(
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_chain_maps` is never used
[INFO] [stdout]    --> day5/src/lib.rs:155:4
[INFO] [stdout]     |
[INFO] [stdout] 155 | fn get_chain_maps<'a>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_map_src_dst` is never used
[INFO] [stdout]    --> day5/src/lib.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn get_map_src_dst(input: &str) -> (&str, &str) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_dst_in_map` is never used
[INFO] [stdout]    --> day5/src/lib.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn get_dst_in_map(src: &u64, map: &[(Range<u64>, Range<u64>)]) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_maps` is never used
[INFO] [stdout]    --> day5/src/lib.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn get_maps<'a, I>(input: &mut I) -> Vec<(Range<u64>, Range<u64>)>
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_map` is never used
[INFO] [stdout]    --> day5/src/lib.rs:218:4
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn get_map(input: &str) -> (Range<u64>, Range<u64>) {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_seed_ranges` is never used
[INFO] [stdout]    --> day5/src/lib.rs:231:4
[INFO] [stdout]     |
[INFO] [stdout] 231 | fn get_seed_ranges(input: &str) -> Vec<Range<u64>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_seeds` is never used
[INFO] [stdout]    --> day5/src/lib.rs:262:4
[INFO] [stdout]     |
[INFO] [stdout] 262 | fn get_seeds(input: &str) -> Vec<u64> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> day5/src/lib.rs:375:13
[INFO] [stdout]     |
[INFO] [stdout] 375 |         let res = Part2::run(input);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "8bdd9ca143f608971249a82276e0fb66d01db81d95e29d441683cc507786d9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bdd9ca143f608971249a82276e0fb66d01db81d95e29d441683cc507786d9ed", kill_on_drop: false }`
[INFO] [stdout] 8bdd9ca143f608971249a82276e0fb66d01db81d95e29d441683cc507786d9ed