[INFO] cloning repository https://github.com/toadslop/aoc-2022-15
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toadslop/aoc-2022-15" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoadslop%2Faoc-2022-15", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoadslop%2Faoc-2022-15'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9660b28d54547db802a234d588e8659d0413c05c
[INFO] checking toadslop/aoc-2022-15 against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoadslop%2Faoc-2022-15" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/toadslop/aoc-2022-15
[INFO] finished tweaking git repo https://github.com/toadslop/aoc-2022-15
[INFO] tweaked toml for git repo https://github.com/toadslop/aoc-2022-15 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/toadslop/aoc-2022-15 on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/toadslop/aoc-2022-15 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7143f6cf58123def9c523e02e9bcbf8d4aed19c85ed47f7bbc84ae5453ff193
[INFO] running `Command { std: "docker" "start" "-a" "a7143f6cf58123def9c523e02e9bcbf8d4aed19c85ed47f7bbc84ae5453ff193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7143f6cf58123def9c523e02e9bcbf8d4aed19c85ed47f7bbc84ae5453ff193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7143f6cf58123def9c523e02e9bcbf8d4aed19c85ed47f7bbc84ae5453ff193", kill_on_drop: false }`
[INFO] [stdout] a7143f6cf58123def9c523e02e9bcbf8d4aed19c85ed47f7bbc84ae5453ff193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 612e0a87dfae5aa67c51984ebd2a35fa4456aa4607d9c5c5816d75f6e4eb2ed1
[INFO] running `Command { std: "docker" "start" "-a" "612e0a87dfae5aa67c51984ebd2a35fa4456aa4607d9c5c5816d75f6e4eb2ed1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking day-14 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `max_x`
[INFO] [stdout]   --> src/main.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let max_x = isize::MIN;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_max_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_x`
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let min_x = isize::MAX;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_min_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/area.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Area {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 12 |     pub fn new(center: Point, distance_to_edge: isize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OutOfBoundsError` is never constructed
[INFO] [stdout]   --> src/area.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct OutOfBoundsError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/area.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | impl OutOfBoundsError {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 99 |     pub fn new(index: isize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_x`
[INFO] [stdout]   --> src/main.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let max_x = isize::MIN;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_max_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_x`
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let min_x = isize::MAX;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_min_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OutOfBoundsError` is never constructed
[INFO] [stdout]   --> src/area.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct OutOfBoundsError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/area.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 98 | impl OutOfBoundsError {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 99 |     pub fn new(index: isize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "612e0a87dfae5aa67c51984ebd2a35fa4456aa4607d9c5c5816d75f6e4eb2ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612e0a87dfae5aa67c51984ebd2a35fa4456aa4607d9c5c5816d75f6e4eb2ed1", kill_on_drop: false }`
[INFO] [stdout] 612e0a87dfae5aa67c51984ebd2a35fa4456aa4607d9c5c5816d75f6e4eb2ed1