[INFO] cloning repository https://github.com/Soybean44/advent_2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Soybean44/advent_2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoybean44%2Fadvent_2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoybean44%2Fadvent_2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96592c6a6caa4c4f873921515f3884887de3c578
[INFO] checking Soybean44/advent_2024 against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoybean44%2Fadvent_2024" "/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/Soybean44/advent_2024
[INFO] finished tweaking git repo https://github.com/Soybean44/advent_2024
[INFO] tweaked toml for git repo https://github.com/Soybean44/advent_2024 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Soybean44/advent_2024 on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Soybean44/advent_2024 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" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking Soybean44/advent_2024 against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoybean44%2Fadvent_2024" "/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/Soybean44/advent_2024
[INFO] finished tweaking git repo https://github.com/Soybean44/advent_2024
[INFO] tweaked toml for git repo https://github.com/Soybean44/advent_2024 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Soybean44/advent_2024 on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Soybean44/advent_2024 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" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "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] 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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3494652c5ea384836e641c8721957d9109264d4261ce8d3eff2ee268e72e7834
[INFO] running `Command { std: "docker" "start" "-a" "3494652c5ea384836e641c8721957d9109264d4261ce8d3eff2ee268e72e7834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3494652c5ea384836e641c8721957d9109264d4261ce8d3eff2ee268e72e7834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3494652c5ea384836e641c8721957d9109264d4261ce8d3eff2ee268e72e7834", kill_on_drop: false }`
[INFO] [stdout] 3494652c5ea384836e641c8721957d9109264d4261ce8d3eff2ee268e72e7834
[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=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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6a75a1b099d25b96f57bc270eb13819ff716d776941462a97d06981808bb966
[INFO] running `Command { std: "docker" "start" "-a" "a6a75a1b099d25b96f57bc270eb13819ff716d776941462a97d06981808bb966", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[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 advent_2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day4/mod.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     if (idx.0 < 0 || idx.0 >= chars.len() as i32) {
[INFO] [stdout]    |        ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -     if (idx.0 < 0 || idx.0 >= chars.len() as i32) {
[INFO] [stdout] 39 +     if idx.0 < 0 || idx.0 >= chars.len() as i32 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day4/mod.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     } else if (idx.1 < 0 || idx.1 >= chars[idx.0 as usize].len() as i32) {
[INFO] [stdout]    |               ^                                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 41 -     } else if (idx.1 < 0 || idx.1 >= chars[idx.0 as usize].len() as i32) {
[INFO] [stdout] 41 +     } else if idx.1 < 0 || idx.1 >= chars[idx.0 as usize].len() as i32 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day4/mod.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     if (idx.0 < 0 || idx.0 >= chars.len() as i32) {
[INFO] [stdout]    |        ^                                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 -     if (idx.0 < 0 || idx.0 >= chars.len() as i32) {
[INFO] [stdout] 39 +     if idx.0 < 0 || idx.0 >= chars.len() as i32 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day4/mod.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     } else if (idx.1 < 0 || idx.1 >= chars[idx.0 as usize].len() as i32) {
[INFO] [stdout]    |               ^                                                        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 41 -     } else if (idx.1 < 0 || idx.1 >= chars[idx.0 as usize].len() as i32) {
[INFO] [stdout] 41 +     } else if idx.1 < 0 || idx.1 >= chars[idx.0 as usize].len() as i32 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/day4/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     return 0;
[INFO] [stdout]    |     -------- any code following this expression is unreachable
[INFO] [stdout] 35 |     return 0;
[INFO] [stdout]    |     ^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/day4/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     return 0;
[INFO] [stdout]    |     -------- any code following this expression is unreachable
[INFO] [stdout] 35 |     return 0;
[INFO] [stdout]    |     ^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "a6a75a1b099d25b96f57bc270eb13819ff716d776941462a97d06981808bb966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a75a1b099d25b96f57bc270eb13819ff716d776941462a97d06981808bb966", kill_on_drop: false }`
[INFO] [stdout] a6a75a1b099d25b96f57bc270eb13819ff716d776941462a97d06981808bb966