[INFO] cloning repository https://github.com/calmdowngirl/aoc2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calmdowngirl/aoc2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalmdowngirl%2Faoc2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalmdowngirl%2Faoc2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36acb51d651586f1a451879e99fbd837f692b221
[INFO] checking calmdowngirl/aoc2024 against master#9e293ae9f8abecb0be5105787d181518c9012a19 for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalmdowngirl%2Faoc2024" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/calmdowngirl/aoc2024
[INFO] finished tweaking git repo https://github.com/calmdowngirl/aoc2024
[INFO] tweaked toml for git repo https://github.com/calmdowngirl/aoc2024 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/calmdowngirl/aoc2024 on toolchain 9e293ae9f8abecb0be5105787d181518c9012a19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/calmdowngirl/aoc2024 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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bfd176d5d79b3b79c94304ca3b23ce0ed191200bc1f33b3ee84e9bfbaf1c5fb
[INFO] running `Command { std: "docker" "start" "-a" "9bfd176d5d79b3b79c94304ca3b23ce0ed191200bc1f33b3ee84e9bfbaf1c5fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bfd176d5d79b3b79c94304ca3b23ce0ed191200bc1f33b3ee84e9bfbaf1c5fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfd176d5d79b3b79c94304ca3b23ce0ed191200bc1f33b3ee84e9bfbaf1c5fb", kill_on_drop: false }`
[INFO] [stdout] 9bfd176d5d79b3b79c94304ca3b23ce0ed191200bc1f33b3ee84e9bfbaf1c5fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e91cf6f46cd988d59b2d31ef378f8649c91b8ca32c709a743f964878b4b1827
[INFO] running `Command { std: "docker" "start" "-a" "1e91cf6f46cd988d59b2d31ef378f8649c91b8ca32c709a743f964878b4b1827", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking aoc2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::env::current_dir`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::env::current_dir;
[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: `std::fs`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Write` and `self`
[INFO] [stdout]  --> src/lib.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::current_dir`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::env::current_dir;
[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: `std::fs`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Write` and `self`
[INFO] [stdout]  --> src/lib.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `sol_01`, `sol_02`, `sol_03`, and `sol_04`
[INFO] [stdout]   --> src/lib.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |     use sol::{sol_01, sol_02, sol_03, sol_04, sol_05, sol_06, sol_07, sol_08, sol_09, sol_10};
[INFO] [stdout]    |               ^^^^^^  ^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `unsafe_count` is assigned to, but never used
[INFO] [stdout]    --> src/sol.rs:436:9
[INFO] [stdout]     |
[INFO] [stdout] 436 |     let mut unsafe_count = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_unsafe_count` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `unsafe_count` is never read
[INFO] [stdout]    --> src/sol.rs:447:21
[INFO] [stdout]     |
[INFO] [stdout] 447 |                     unsafe_count += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `unsafe_count` is assigned to, but never used
[INFO] [stdout]    --> src/sol.rs:436:9
[INFO] [stdout]     |
[INFO] [stdout] 436 |     let mut unsafe_count = 0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_unsafe_count` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `unsafe_count` is never read
[INFO] [stdout]    --> src/sol.rs:447:21
[INFO] [stdout]     |
[INFO] [stdout] 447 |                     unsafe_count += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add` is never used
[INFO] [stdout]   --> src/lib.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Position {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 23 |     fn add(&self, other: Position) -> Position {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_01` is never used
[INFO] [stdout]   --> src/sol.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn sol_01() -> i32 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_02` is never used
[INFO] [stdout]    --> src/sol.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn sol_02() -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_03` is never used
[INFO] [stdout]    --> src/sol.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 | pub fn sol_03(is_dampener_on: bool) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_04` is never used
[INFO] [stdout]    --> src/sol.rs:478:8
[INFO] [stdout]     |
[INFO] [stdout] 478 | pub fn sol_04() -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_05` is never used
[INFO] [stdout]    --> src/sol.rs:482:8
[INFO] [stdout]     |
[INFO] [stdout] 482 | pub fn sol_05(input: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_06` is never used
[INFO] [stdout]    --> src/sol.rs:492:8
[INFO] [stdout]     |
[INFO] [stdout] 492 | pub fn sol_06(input: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_07` is never used
[INFO] [stdout]    --> src/sol.rs:596:8
[INFO] [stdout]     |
[INFO] [stdout] 596 | pub fn sol_07(path: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_08` is never used
[INFO] [stdout]    --> src/sol.rs:812:8
[INFO] [stdout]     |
[INFO] [stdout] 812 | pub fn sol_08(path: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_09` is never used
[INFO] [stdout]    --> src/sol.rs:872:8
[INFO] [stdout]     |
[INFO] [stdout] 872 | pub fn sol_09(path: &str) -> (i32, i32) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_10` is never used
[INFO] [stdout]    --> src/sol.rs:950:8
[INFO] [stdout]     |
[INFO] [stdout] 950 | pub fn sol_10(path: &str) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_01` is never used
[INFO] [stdout]   --> src/sol.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn sol_01() -> i32 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_02` is never used
[INFO] [stdout]    --> src/sol.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn sol_02() -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_03` is never used
[INFO] [stdout]    --> src/sol.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 | pub fn sol_03(is_dampener_on: bool) -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sol_04` is never used
[INFO] [stdout]    --> src/sol.rs:478:8
[INFO] [stdout]     |
[INFO] [stdout] 478 | pub fn sol_04() -> i32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "1e91cf6f46cd988d59b2d31ef378f8649c91b8ca32c709a743f964878b4b1827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e91cf6f46cd988d59b2d31ef378f8649c91b8ca32c709a743f964878b4b1827", kill_on_drop: false }`
[INFO] [stdout] 1e91cf6f46cd988d59b2d31ef378f8649c91b8ca32c709a743f964878b4b1827
