[INFO] cloning repository https://github.com/jamesmcl113/aoc-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamesmcl113/aoc-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmcl113%2Faoc-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmcl113%2Faoc-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 937ec8a5bac14ec43398ab9e29982e9bc7e91d2f
[INFO] checking jamesmcl113/aoc-2023 against master#db0e836148accac8a22532e3596ac612b63c2d8e for pr-139272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmcl113%2Faoc-2023" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jamesmcl113/aoc-2023 on toolchain db0e836148accac8a22532e3596ac612b63c2d8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jamesmcl113/aoc-2023
[INFO] finished tweaking git repo https://github.com/jamesmcl113/aoc-2023
[INFO] tweaked toml for git repo https://github.com/jamesmcl113/aoc-2023 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jamesmcl113/aoc-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" "+db0e836148accac8a22532e3596ac612b63c2d8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92cbc92aeade6c018a278b1b11ab1999c0f2cd4a7ea89f6c1427413fc62bbe95
[INFO] running `Command { std: "docker" "start" "-a" "92cbc92aeade6c018a278b1b11ab1999c0f2cd4a7ea89f6c1427413fc62bbe95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92cbc92aeade6c018a278b1b11ab1999c0f2cd4a7ea89f6c1427413fc62bbe95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92cbc92aeade6c018a278b1b11ab1999c0f2cd4a7ea89f6c1427413fc62bbe95", kill_on_drop: false }`
[INFO] [stdout] 92cbc92aeade6c018a278b1b11ab1999c0f2cd4a7ea89f6c1427413fc62bbe95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+db0e836148accac8a22532e3596ac612b63c2d8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51a24300d9c0b5f7529cffa6236db441186e8c0a788b401625658527ed08b36d
[INFO] running `Command { std: "docker" "start" "-a" "51a24300d9c0b5f7529cffa6236db441186e8c0a788b401625658527ed08b36d", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]  --> src/bin/day2.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let limit = Game {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/bin/day2.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Game {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 18 |     id: u32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_possible_game` is never used
[INFO] [stdout]   --> src/bin/day2.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn is_possible_game(limit: &Game, game: Game) -> Option<u32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]  --> src/bin/day2.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let limit = Game {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/bin/day2.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Game {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 18 |     id: u32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_possible_game` is never used
[INFO] [stdout]   --> src/bin/day2.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn is_possible_game(limit: &Game, game: Game) -> Option<u32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "51a24300d9c0b5f7529cffa6236db441186e8c0a788b401625658527ed08b36d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a24300d9c0b5f7529cffa6236db441186e8c0a788b401625658527ed08b36d", kill_on_drop: false }`
[INFO] [stdout] 51a24300d9c0b5f7529cffa6236db441186e8c0a788b401625658527ed08b36d