[INFO] cloning repository https://github.com/Striker2783/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/Striker2783/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStriker2783%2Fadvent-of-code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStriker2783%2Fadvent-of-code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a95deda44b6a04b6a589be97b600812c9fbbfd6
[INFO] checking Striker2783/advent-of-code-2023/7a95deda44b6a04b6a589be97b600812c9fbbfd6 against master#53509ca37e3b507887607c2f4a7f23bd4838f099 for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStriker2783%2Fadvent-of-code-2023" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Striker2783/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/Striker2783/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/Striker2783/advent-of-code-2023 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Striker2783/advent-of-code-2023 on toolchain 53509ca37e3b507887607c2f4a7f23bd4838f099
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Striker2783/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" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df2e53f77940b0250727083a360913a8ab67352de422a8f3be1bad313e78c77e
[INFO] running `Command { std: "docker" "start" "-a" "df2e53f77940b0250727083a360913a8ab67352de422a8f3be1bad313e78c77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df2e53f77940b0250727083a360913a8ab67352de422a8f3be1bad313e78c77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df2e53f77940b0250727083a360913a8ab67352de422a8f3be1bad313e78c77e", kill_on_drop: false }`
[INFO] [stdout] df2e53f77940b0250727083a360913a8ab67352de422a8f3be1bad313e78c77e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+53509ca37e3b507887607c2f4a7f23bd4838f099" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc831334e1ee31a842ce75611b26ebe42d5a996b50c59cd65aaa7f296bff15ba
[INFO] running `Command { std: "docker" "start" "-a" "cc831334e1ee31a842ce75611b26ebe42d5a996b50c59cd65aaa7f296bff15ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking advent2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/fourteen.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, error::Error, fs, path::Path};
[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: `collections::HashMap`
[INFO] [stdout]  --> src/fourteen.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, error::Error, fs, path::Path};
[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: `VecDeque`
[INFO] [stdout]  --> src/twenty_one.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{HashSet, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VecDeque`
[INFO] [stdout]  --> src/twenty_one.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{HashSet, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]  --> src/twenty.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let a = fs::read_to_string(path)?;
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `solve_one_naive`, `add_row`, `add_column`, and `graphic` are never used
[INFO] [stdout]    --> src/eighteen.rs:68:8
[INFO] [stdout]     |
[INFO] [stdout]  12 | impl Input {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  68 |     fn solve_one_naive(&self) -> u32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn add_row(v: &mut Vec<Vec<bool>>, up: bool) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fn add_column(v: &mut [Vec<bool>], left: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     fn graphic(v: &[Vec<bool>]) {
[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 `pretty` is never used
[INFO] [stdout]   --> src/eleven.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Input {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     fn pretty(a: &Vec<Vec<char>>) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `solve_two` and `recursive_two` are never used
[INFO] [stdout]   --> src/five.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Maps {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn solve_two(&self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     fn recursive_two(&self, range: (u64, u64), i: usize) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_range` is never used
[INFO] [stdout]   --> src/nineteen.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn split_range(a: Range<u32>, b: Range<u32>) -> (Range<u32>, Range<u32>, Range<u32>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_naive` is never used
[INFO] [stdout]   --> src/one.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn first_naive(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `second_naive` is never used
[INFO] [stdout]   --> src/one.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn second_naive(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `pretty` is never used
[INFO] [stdout]   --> src/ten.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Input {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn pretty(a: &Vec<Vec<Direction>>) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `naive` and `works` are never used
[INFO] [stdout]    --> src/twelve.rs:86:8
[INFO] [stdout]     |
[INFO] [stdout]  11 | impl Input {
[INFO] [stdout]     | ---------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  86 |     fn naive(a: &mut [char], b: &[u64], i: usize, map: &mut HashMap<Vec<char>, u64>) -> u64 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     fn works(c: &[char], n: &[u64]) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Input` is never constructed
[INFO] [stdout]   --> src/twenty.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Input(HashMap<String, Module>);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `solve_one` and `press_button` are never used
[INFO] [stdout]   --> src/twenty.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Input {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 15 |     fn solve_one(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn press_button(&mut self) -> (u64, u64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pulse` is never used
[INFO] [stdout]   --> src/twenty.rs:62:6
[INFO] [stdout]    |
[INFO] [stdout] 62 | enum Pulse {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Type` is never used
[INFO] [stdout]   --> src/twenty.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | enum Type {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Module` is never constructed
[INFO] [stdout]   --> src/twenty.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | struct Module {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_pulse` is never used
[INFO] [stdout]   --> src/twenty.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | impl Module {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 79 |     fn get_pulse(&mut self, pulse: Pulse) -> Option<Pulse> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleaner` is never used
[INFO] [stdout]   --> src/two.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn cleaner(input: &str) -> (u32, u32) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]  --> src/twenty.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let a = fs::read_to_string(path)?;
[INFO] [stdout]   |         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `solve_one_naive`, `add_row`, `add_column`, and `graphic` are never used
[INFO] [stdout]    --> src/eighteen.rs:68:8
[INFO] [stdout]     |
[INFO] [stdout]  12 | impl Input {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  68 |     fn solve_one_naive(&self) -> u32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn add_row(v: &mut Vec<Vec<bool>>, up: bool) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fn add_column(v: &mut [Vec<bool>], left: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     fn graphic(v: &[Vec<bool>]) {
[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 `pretty` is never used
[INFO] [stdout]   --> src/eleven.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Input {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     fn pretty(a: &Vec<Vec<char>>) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_range` is never used
[INFO] [stdout]   --> src/nineteen.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn split_range(a: Range<u32>, b: Range<u32>) -> (Range<u32>, Range<u32>, Range<u32>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `first_naive` is never used
[INFO] [stdout]   --> src/one.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn first_naive(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `second_naive` is never used
[INFO] [stdout]   --> src/one.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn second_naive(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `pretty` is never used
[INFO] [stdout]   --> src/ten.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Input {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn pretty(a: &Vec<Vec<Direction>>) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `naive` and `works` are never used
[INFO] [stdout]    --> src/twelve.rs:86:8
[INFO] [stdout]     |
[INFO] [stdout]  11 | impl Input {
[INFO] [stdout]     | ---------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  86 |     fn naive(a: &mut [char], b: &[u64], i: usize, map: &mut HashMap<Vec<char>, u64>) -> u64 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     fn works(c: &[char], n: &[u64]) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cleaner` is never used
[INFO] [stdout]   --> src/two.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn cleaner(input: &str) -> (u32, u32) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "cc831334e1ee31a842ce75611b26ebe42d5a996b50c59cd65aaa7f296bff15ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc831334e1ee31a842ce75611b26ebe42d5a996b50c59cd65aaa7f296bff15ba", kill_on_drop: false }`
[INFO] [stdout] cc831334e1ee31a842ce75611b26ebe42d5a996b50c59cd65aaa7f296bff15ba
