[INFO] cloning repository https://github.com/luizParreira/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luizParreira/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FluizParreira%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FluizParreira%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3bfb95f297cb408d86e3f72529b83791b7f3833
[INFO] testing luizParreira/advent-of-code against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FluizParreira%2Fadvent-of-code" "/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/luizParreira/advent-of-code
[INFO] finished tweaking git repo https://github.com/luizParreira/advent-of-code
[INFO] tweaked toml for git repo https://github.com/luizParreira/advent-of-code written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/luizParreira/advent-of-code on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/luizParreira/advent-of-code 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93fdf2cf65bff8d6ec0b6a066cbecb2da444e66ba104042d092cc7ae82c42922
[INFO] running `Command { std: "docker" "start" "-a" "93fdf2cf65bff8d6ec0b6a066cbecb2da444e66ba104042d092cc7ae82c42922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93fdf2cf65bff8d6ec0b6a066cbecb2da444e66ba104042d092cc7ae82c42922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93fdf2cf65bff8d6ec0b6a066cbecb2da444e66ba104042d092cc7ae82c42922", kill_on_drop: false }`
[INFO] [stdout] 93fdf2cf65bff8d6ec0b6a066cbecb2da444e66ba104042d092cc7ae82c42922
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df475c42e8524990034bb239ff3802c68bdd755ec7e8e05a4c53ecc14b901051
[INFO] running `Command { std: "docker" "start" "-a" "df475c42e8524990034bb239ff3802c68bdd755ec7e8e05a4c53ecc14b901051", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/second/second.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 |     InvalidString(String),
[INFO] [stdout]   |     ------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SecondError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 5 -     InvalidString(String),
[INFO] [stdout] 5 +     InvalidString(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "df475c42e8524990034bb239ff3802c68bdd755ec7e8e05a4c53ecc14b901051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df475c42e8524990034bb239ff3802c68bdd755ec7e8e05a4c53ecc14b901051", kill_on_drop: false }`
[INFO] [stdout] df475c42e8524990034bb239ff3802c68bdd755ec7e8e05a4c53ecc14b901051
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94a085f5252377a189d9dd0d73b986a93db2a0bb9a6874618525ac6fc9c30b5
[INFO] running `Command { std: "docker" "start" "-a" "e94a085f5252377a189d9dd0d73b986a93db2a0bb9a6874618525ac6fc9c30b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/second/second.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 |     InvalidString(String),
[INFO] [stdout]   |     ------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SecondError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 5 -     InvalidString(String),
[INFO] [stdout] 5 +     InvalidString(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_INPUT_PATH` is never used
[INFO] [stdout]    --> src/third/third.rs:277:11
[INFO] [stdout]     |
[INFO] [stdout] 277 |     const TEST_INPUT_PATH: &str = "src/third/test_input.txt";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "e94a085f5252377a189d9dd0d73b986a93db2a0bb9a6874618525ac6fc9c30b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94a085f5252377a189d9dd0d73b986a93db2a0bb9a6874618525ac6fc9c30b5", kill_on_drop: false }`
[INFO] [stdout] e94a085f5252377a189d9dd0d73b986a93db2a0bb9a6874618525ac6fc9c30b5
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d323867ba941c5fed5b80394d10c23b892ef88252b83382e0629b07ab82aa1c7
[INFO] running `Command { std: "docker" "start" "-a" "d323867ba941c5fed5b80394d10c23b892ef88252b83382e0629b07ab82aa1c7", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> src/second/second.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 |     InvalidString(String),
[INFO] [stderr]   |     ------------- ^^^^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     field in this variant
[INFO] [stderr]   |
[INFO] [stderr]   = note: `SecondError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]   |
[INFO] [stderr] 5 -     InvalidString(String),
[INFO] [stderr] 5 +     InvalidString(()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TEST_INPUT_PATH` is never used
[INFO] [stderr]    --> src/third/third.rs:277:11
[INFO] [stderr]     |
[INFO] [stderr] 277 |     const TEST_INPUT_PATH: &str = "src/third/test_input.txt";
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code` (bin "advent-of-code" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code-390c7c271ec8298c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test third::third::test::test_part_two ... ok
[INFO] [stdout] test third::third::test::test_part_one ... ok
[INFO] [stdout] test first::first::test::test_part_two ... ok
[INFO] [stdout] test second::second::test::test_part_two ... ok
[INFO] [stdout] test first::first::test::test_part_one ... ok
[INFO] [stdout] test second::second::test::test_part_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d323867ba941c5fed5b80394d10c23b892ef88252b83382e0629b07ab82aa1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d323867ba941c5fed5b80394d10c23b892ef88252b83382e0629b07ab82aa1c7", kill_on_drop: false }`
[INFO] [stdout] d323867ba941c5fed5b80394d10c23b892ef88252b83382e0629b07ab82aa1c7
