[INFO] cloning repository https://github.com/Szymongib/advent-of-code-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Szymongib/advent-of-code-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSzymongib%2Fadvent-of-code-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSzymongib%2Fadvent-of-code-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] edb072647705c287a8fb616ec3f5be49a09e5e52
[INFO] testing Szymongib/advent-of-code-2021 against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSzymongib%2Fadvent-of-code-2021" "/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/Szymongib/advent-of-code-2021
[INFO] finished tweaking git repo https://github.com/Szymongib/advent-of-code-2021
[INFO] tweaked toml for git repo https://github.com/Szymongib/advent-of-code-2021 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Szymongib/advent-of-code-2021 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Szymongib/advent-of-code-2021 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5985e9ae6a07ecd6aeb20fc19a2a1318e597bd5c0fb80fa7bdaefe4b5b1cf064
[INFO] running `Command { std: "docker" "start" "-a" "5985e9ae6a07ecd6aeb20fc19a2a1318e597bd5c0fb80fa7bdaefe4b5b1cf064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5985e9ae6a07ecd6aeb20fc19a2a1318e597bd5c0fb80fa7bdaefe4b5b1cf064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5985e9ae6a07ecd6aeb20fc19a2a1318e597bd5c0fb80fa7bdaefe4b5b1cf064", kill_on_drop: false }`
[INFO] [stdout] 5985e9ae6a07ecd6aeb20fc19a2a1318e597bd5c0fb80fa7bdaefe4b5b1cf064
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dd01fccd5f314430feb9460e6c7961f7bd5e1f58970a039538dd9cdceaba022
[INFO] running `Command { std: "docker" "start" "-a" "9dd01fccd5f314430feb9460e6c7961f7bd5e1f58970a039538dd9cdceaba022", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling advent-of-code-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/day14.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         counts[(c as usize - 65)] += 1;
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -         counts[(c as usize - 65)] += 1;
[INFO] [stdout] 38 +         counts[c as usize - 65 ] += 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/day14.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     counts[(*insert as usize - 65)] += 1;
[INFO] [stdout]    |            ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -     counts[(*insert as usize - 65)] += 1;
[INFO] [stdout] 66 +     counts[*insert as usize - 65 ] += 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]  --> src/day19.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     |[x, y, z]: [i32; 3]| ([x, y, z]),
[INFO] [stdout]   |                           ^         ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 9 -     |[x, y, z]: [i32; 3]| ([x, y, z]),
[INFO] [stdout] 9 +     |[x, y, z]: [i32; 3]| [x, y, z] ,
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     |[x, y, z]: [i32; 3]| ([x, z, -y]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 -     |[x, y, z]: [i32; 3]| ([x, z, -y]),
[INFO] [stdout] 10 +     |[x, y, z]: [i32; 3]| [x, z, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:11:27
[INFO] [stdout]    |
[INFO] [stdout] 11 |     |[x, y, z]: [i32; 3]| ([x, -y, -z]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -     |[x, y, z]: [i32; 3]| ([x, -y, -z]),
[INFO] [stdout] 11 +     |[x, y, z]: [i32; 3]| [x, -y, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     |[x, y, z]: [i32; 3]| ([x, -z, y]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 -     |[x, y, z]: [i32; 3]| ([x, -z, y]),
[INFO] [stdout] 12 +     |[x, y, z]: [i32; 3]| [x, -z, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |     |[x, y, z]: [i32; 3]| ([y, x, -z]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 -     |[x, y, z]: [i32; 3]| ([y, x, -z]),
[INFO] [stdout] 13 +     |[x, y, z]: [i32; 3]| [y, x, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     |[x, y, z]: [i32; 3]| ([y, z, x]),
[INFO] [stdout]    |                           ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -     |[x, y, z]: [i32; 3]| ([y, z, x]),
[INFO] [stdout] 14 +     |[x, y, z]: [i32; 3]| [y, z, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:15:27
[INFO] [stdout]    |
[INFO] [stdout] 15 |     |[x, y, z]: [i32; 3]| ([y, -x, z]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 15 -     |[x, y, z]: [i32; 3]| ([y, -x, z]),
[INFO] [stdout] 15 +     |[x, y, z]: [i32; 3]| [y, -x, z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 |     |[x, y, z]: [i32; 3]| ([y, -z, -x]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -     |[x, y, z]: [i32; 3]| ([y, -z, -x]),
[INFO] [stdout] 16 +     |[x, y, z]: [i32; 3]| [y, -z, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:17:27
[INFO] [stdout]    |
[INFO] [stdout] 17 |     |[x, y, z]: [i32; 3]| ([z, x, y]),
[INFO] [stdout]    |                           ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -     |[x, y, z]: [i32; 3]| ([z, x, y]),
[INFO] [stdout] 17 +     |[x, y, z]: [i32; 3]| [z, x, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:18:27
[INFO] [stdout]    |
[INFO] [stdout] 18 |     |[x, y, z]: [i32; 3]| ([z, y, -x]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -     |[x, y, z]: [i32; 3]| ([z, y, -x]),
[INFO] [stdout] 18 +     |[x, y, z]: [i32; 3]| [z, y, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     |[x, y, z]: [i32; 3]| ([z, -x, -y]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     |[x, y, z]: [i32; 3]| ([z, -x, -y]),
[INFO] [stdout] 19 +     |[x, y, z]: [i32; 3]| [z, -x, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:20:27
[INFO] [stdout]    |
[INFO] [stdout] 20 |     |[x, y, z]: [i32; 3]| ([z, -y, x]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -     |[x, y, z]: [i32; 3]| ([z, -y, x]),
[INFO] [stdout] 20 +     |[x, y, z]: [i32; 3]| [z, -y, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     |[x, y, z]: [i32; 3]| ([-x, y, -z]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -     |[x, y, z]: [i32; 3]| ([-x, y, -z]),
[INFO] [stdout] 21 +     |[x, y, z]: [i32; 3]| [-x, y, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     |[x, y, z]: [i32; 3]| ([-x, z, y]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -     |[x, y, z]: [i32; 3]| ([-x, z, y]),
[INFO] [stdout] 22 +     |[x, y, z]: [i32; 3]| [-x, z, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:23:27
[INFO] [stdout]    |
[INFO] [stdout] 23 |     |[x, y, z]: [i32; 3]| ([-x, -y, z]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -     |[x, y, z]: [i32; 3]| ([-x, -y, z]),
[INFO] [stdout] 23 +     |[x, y, z]: [i32; 3]| [-x, -y, z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |     |[x, y, z]: [i32; 3]| ([-x, -z, -y]),
[INFO] [stdout]    |                           ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 24 -     |[x, y, z]: [i32; 3]| ([-x, -z, -y]),
[INFO] [stdout] 24 +     |[x, y, z]: [i32; 3]| [-x, -z, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     |[x, y, z]: [i32; 3]| ([-y, x, z]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 -     |[x, y, z]: [i32; 3]| ([-y, x, z]),
[INFO] [stdout] 25 +     |[x, y, z]: [i32; 3]| [-y, x, z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     |[x, y, z]: [i32; 3]| ([-y, z, -x]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -     |[x, y, z]: [i32; 3]| ([-y, z, -x]),
[INFO] [stdout] 26 +     |[x, y, z]: [i32; 3]| [-y, z, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:27:27
[INFO] [stdout]    |
[INFO] [stdout] 27 |     |[x, y, z]: [i32; 3]| ([-y, -x, -z]),
[INFO] [stdout]    |                           ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 27 -     |[x, y, z]: [i32; 3]| ([-y, -x, -z]),
[INFO] [stdout] 27 +     |[x, y, z]: [i32; 3]| [-y, -x, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     |[x, y, z]: [i32; 3]| ([-y, -z, x]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 -     |[x, y, z]: [i32; 3]| ([-y, -z, x]),
[INFO] [stdout] 28 +     |[x, y, z]: [i32; 3]| [-y, -z, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:29:27
[INFO] [stdout]    |
[INFO] [stdout] 29 |     |[x, y, z]: [i32; 3]| ([-z, x, -y]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 29 -     |[x, y, z]: [i32; 3]| ([-z, x, -y]),
[INFO] [stdout] 29 +     |[x, y, z]: [i32; 3]| [-z, x, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:30:27
[INFO] [stdout]    |
[INFO] [stdout] 30 |     |[x, y, z]: [i32; 3]| ([-z, -x, y]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     |[x, y, z]: [i32; 3]| ([-z, -x, y]),
[INFO] [stdout] 30 +     |[x, y, z]: [i32; 3]| [-z, -x, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 |     |[x, y, z]: [i32; 3]| ([-z, y, x]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -     |[x, y, z]: [i32; 3]| ([-z, y, x]),
[INFO] [stdout] 31 +     |[x, y, z]: [i32; 3]| [-z, y, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |     |[x, y, z]: [i32; 3]| ([-z, -y, -x]),
[INFO] [stdout]    |                           ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 -     |[x, y, z]: [i32; 3]| ([-z, -y, -x]),
[INFO] [stdout] 32 +     |[x, y, z]: [i32; 3]| [-z, -y, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day02.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 |     InvalidSplitError(String),
[INFO] [stdout]    |     ----------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` 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] 51 -     InvalidSplitError(String),
[INFO] [stdout] 51 +     InvalidSplitError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day02.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     UnexpectedDirectionError(String),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 52 -     UnexpectedDirectionError(String),
[INFO] [stdout] 52 +     UnexpectedDirectionError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day02.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 53 |     ParseIntError(std::num::ParseIntError),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 53 -     ParseIntError(std::num::ParseIntError),
[INFO] [stdout] 53 +     ParseIntError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `temp_file_with_content` is never used
[INFO] [stdout]   --> src/util.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn temp_file_with_content(name: &str, content: &str) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "9dd01fccd5f314430feb9460e6c7961f7bd5e1f58970a039538dd9cdceaba022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd01fccd5f314430feb9460e6c7961f7bd5e1f58970a039538dd9cdceaba022", kill_on_drop: false }`
[INFO] [stdout] 9dd01fccd5f314430feb9460e6c7961f7bd5e1f58970a039538dd9cdceaba022
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72510fa66e543f19e800c0ddd3c77221764885fdbe470f20628c190ee095374f
[INFO] running `Command { std: "docker" "start" "-a" "72510fa66e543f19e800c0ddd3c77221764885fdbe470f20628c190ee095374f", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/day14.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         counts[(c as usize - 65)] += 1;
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -         counts[(c as usize - 65)] += 1;
[INFO] [stdout] 38 +         counts[c as usize - 65 ] += 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/day14.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     counts[(*insert as usize - 65)] += 1;
[INFO] [stdout]    |            ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 66 -     counts[(*insert as usize - 65)] += 1;
[INFO] [stdout] 66 +     counts[*insert as usize - 65 ] += 1;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]  --> src/day19.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     |[x, y, z]: [i32; 3]| ([x, y, z]),
[INFO] [stdout]   |                           ^         ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 9 -     |[x, y, z]: [i32; 3]| ([x, y, z]),
[INFO] [stdout] 9 +     |[x, y, z]: [i32; 3]| [x, y, z] ,
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     |[x, y, z]: [i32; 3]| ([x, z, -y]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 -     |[x, y, z]: [i32; 3]| ([x, z, -y]),
[INFO] [stdout] 10 +     |[x, y, z]: [i32; 3]| [x, z, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:11:27
[INFO] [stdout]    |
[INFO] [stdout] 11 |     |[x, y, z]: [i32; 3]| ([x, -y, -z]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -     |[x, y, z]: [i32; 3]| ([x, -y, -z]),
[INFO] [stdout] 11 +     |[x, y, z]: [i32; 3]| [x, -y, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     |[x, y, z]: [i32; 3]| ([x, -z, y]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 12 -     |[x, y, z]: [i32; 3]| ([x, -z, y]),
[INFO] [stdout] 12 +     |[x, y, z]: [i32; 3]| [x, -z, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |     |[x, y, z]: [i32; 3]| ([y, x, -z]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 -     |[x, y, z]: [i32; 3]| ([y, x, -z]),
[INFO] [stdout] 13 +     |[x, y, z]: [i32; 3]| [y, x, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     |[x, y, z]: [i32; 3]| ([y, z, x]),
[INFO] [stdout]    |                           ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -     |[x, y, z]: [i32; 3]| ([y, z, x]),
[INFO] [stdout] 14 +     |[x, y, z]: [i32; 3]| [y, z, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:15:27
[INFO] [stdout]    |
[INFO] [stdout] 15 |     |[x, y, z]: [i32; 3]| ([y, -x, z]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 15 -     |[x, y, z]: [i32; 3]| ([y, -x, z]),
[INFO] [stdout] 15 +     |[x, y, z]: [i32; 3]| [y, -x, z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 |     |[x, y, z]: [i32; 3]| ([y, -z, -x]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -     |[x, y, z]: [i32; 3]| ([y, -z, -x]),
[INFO] [stdout] 16 +     |[x, y, z]: [i32; 3]| [y, -z, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:17:27
[INFO] [stdout]    |
[INFO] [stdout] 17 |     |[x, y, z]: [i32; 3]| ([z, x, y]),
[INFO] [stdout]    |                           ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -     |[x, y, z]: [i32; 3]| ([z, x, y]),
[INFO] [stdout] 17 +     |[x, y, z]: [i32; 3]| [z, x, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:18:27
[INFO] [stdout]    |
[INFO] [stdout] 18 |     |[x, y, z]: [i32; 3]| ([z, y, -x]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 18 -     |[x, y, z]: [i32; 3]| ([z, y, -x]),
[INFO] [stdout] 18 +     |[x, y, z]: [i32; 3]| [z, y, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     |[x, y, z]: [i32; 3]| ([z, -x, -y]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     |[x, y, z]: [i32; 3]| ([z, -x, -y]),
[INFO] [stdout] 19 +     |[x, y, z]: [i32; 3]| [z, -x, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:20:27
[INFO] [stdout]    |
[INFO] [stdout] 20 |     |[x, y, z]: [i32; 3]| ([z, -y, x]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -     |[x, y, z]: [i32; 3]| ([z, -y, x]),
[INFO] [stdout] 20 +     |[x, y, z]: [i32; 3]| [z, -y, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     |[x, y, z]: [i32; 3]| ([-x, y, -z]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -     |[x, y, z]: [i32; 3]| ([-x, y, -z]),
[INFO] [stdout] 21 +     |[x, y, z]: [i32; 3]| [-x, y, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |     |[x, y, z]: [i32; 3]| ([-x, z, y]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -     |[x, y, z]: [i32; 3]| ([-x, z, y]),
[INFO] [stdout] 22 +     |[x, y, z]: [i32; 3]| [-x, z, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:23:27
[INFO] [stdout]    |
[INFO] [stdout] 23 |     |[x, y, z]: [i32; 3]| ([-x, -y, z]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -     |[x, y, z]: [i32; 3]| ([-x, -y, z]),
[INFO] [stdout] 23 +     |[x, y, z]: [i32; 3]| [-x, -y, z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |     |[x, y, z]: [i32; 3]| ([-x, -z, -y]),
[INFO] [stdout]    |                           ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 24 -     |[x, y, z]: [i32; 3]| ([-x, -z, -y]),
[INFO] [stdout] 24 +     |[x, y, z]: [i32; 3]| [-x, -z, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     |[x, y, z]: [i32; 3]| ([-y, x, z]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 25 -     |[x, y, z]: [i32; 3]| ([-y, x, z]),
[INFO] [stdout] 25 +     |[x, y, z]: [i32; 3]| [-y, x, z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     |[x, y, z]: [i32; 3]| ([-y, z, -x]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 26 -     |[x, y, z]: [i32; 3]| ([-y, z, -x]),
[INFO] [stdout] 26 +     |[x, y, z]: [i32; 3]| [-y, z, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:27:27
[INFO] [stdout]    |
[INFO] [stdout] 27 |     |[x, y, z]: [i32; 3]| ([-y, -x, -z]),
[INFO] [stdout]    |                           ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 27 -     |[x, y, z]: [i32; 3]| ([-y, -x, -z]),
[INFO] [stdout] 27 +     |[x, y, z]: [i32; 3]| [-y, -x, -z] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     |[x, y, z]: [i32; 3]| ([-y, -z, x]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 -     |[x, y, z]: [i32; 3]| ([-y, -z, x]),
[INFO] [stdout] 28 +     |[x, y, z]: [i32; 3]| [-y, -z, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:29:27
[INFO] [stdout]    |
[INFO] [stdout] 29 |     |[x, y, z]: [i32; 3]| ([-z, x, -y]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 29 -     |[x, y, z]: [i32; 3]| ([-z, x, -y]),
[INFO] [stdout] 29 +     |[x, y, z]: [i32; 3]| [-z, x, -y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:30:27
[INFO] [stdout]    |
[INFO] [stdout] 30 |     |[x, y, z]: [i32; 3]| ([-z, -x, y]),
[INFO] [stdout]    |                           ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     |[x, y, z]: [i32; 3]| ([-z, -x, y]),
[INFO] [stdout] 30 +     |[x, y, z]: [i32; 3]| [-z, -x, y] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 |     |[x, y, z]: [i32; 3]| ([-z, y, x]),
[INFO] [stdout]    |                           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -     |[x, y, z]: [i32; 3]| ([-z, y, x]),
[INFO] [stdout] 31 +     |[x, y, z]: [i32; 3]| [-z, y, x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/day19.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |     |[x, y, z]: [i32; 3]| ([-z, -y, -x]),
[INFO] [stdout]    |                           ^            ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 -     |[x, y, z]: [i32; 3]| ([-z, -y, -x]),
[INFO] [stdout] 32 +     |[x, y, z]: [i32; 3]| [-z, -y, -x] ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day_19_1` and `day_19_2`
[INFO] [stdout]    --> src/main.rs:135:24
[INFO] [stdout]     |
[INFO] [stdout] 135 |     use crate::day19::{day_19_1, day_19_2};
[INFO] [stdout]     |                        ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day02.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 |     InvalidSplitError(String),
[INFO] [stdout]    |     ----------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` 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] 51 -     InvalidSplitError(String),
[INFO] [stdout] 51 +     InvalidSplitError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day02.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     UnexpectedDirectionError(String),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 52 -     UnexpectedDirectionError(String),
[INFO] [stdout] 52 +     UnexpectedDirectionError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day02.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 53 |     ParseIntError(std::num::ParseIntError),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 53 -     ParseIntError(std::num::ParseIntError),
[INFO] [stdout] 53 +     ParseIntError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "72510fa66e543f19e800c0ddd3c77221764885fdbe470f20628c190ee095374f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72510fa66e543f19e800c0ddd3c77221764885fdbe470f20628c190ee095374f", kill_on_drop: false }`
[INFO] [stdout] 72510fa66e543f19e800c0ddd3c77221764885fdbe470f20628c190ee095374f
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1ab551e72ce5863e5137ecae549befdc2ecafab1c1b240e099daa5c5885c949
[INFO] running `Command { std: "docker" "start" "-a" "e1ab551e72ce5863e5137ecae549befdc2ecafab1c1b240e099daa5c5885c949", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/day14.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 38 |         counts[(c as usize - 65)] += 1;
[INFO] [stderr]    |                ^               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 38 -         counts[(c as usize - 65)] += 1;
[INFO] [stderr] 38 +         counts[c as usize - 65 ] += 1;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/day14.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     counts[(*insert as usize - 65)] += 1;
[INFO] [stderr]    |            ^                     ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 66 -     counts[(*insert as usize - 65)] += 1;
[INFO] [stderr] 66 +     counts[*insert as usize - 65 ] += 1;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]  --> src/day19.rs:9:27
[INFO] [stderr]   |
[INFO] [stderr] 9 |     |[x, y, z]: [i32; 3]| ([x, y, z]),
[INFO] [stderr]   |                           ^         ^
[INFO] [stderr]   |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]   |
[INFO] [stderr] 9 -     |[x, y, z]: [i32; 3]| ([x, y, z]),
[INFO] [stderr] 9 +     |[x, y, z]: [i32; 3]| [x, y, z] ,
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:10:27
[INFO] [stderr]    |
[INFO] [stderr] 10 |     |[x, y, z]: [i32; 3]| ([x, z, -y]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 10 -     |[x, y, z]: [i32; 3]| ([x, z, -y]),
[INFO] [stderr] 10 +     |[x, y, z]: [i32; 3]| [x, z, -y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:11:27
[INFO] [stderr]    |
[INFO] [stderr] 11 |     |[x, y, z]: [i32; 3]| ([x, -y, -z]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 11 -     |[x, y, z]: [i32; 3]| ([x, -y, -z]),
[INFO] [stderr] 11 +     |[x, y, z]: [i32; 3]| [x, -y, -z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:12:27
[INFO] [stderr]    |
[INFO] [stderr] 12 |     |[x, y, z]: [i32; 3]| ([x, -z, y]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 12 -     |[x, y, z]: [i32; 3]| ([x, -z, y]),
[INFO] [stderr] 12 +     |[x, y, z]: [i32; 3]| [x, -z, y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:13:27
[INFO] [stderr]    |
[INFO] [stderr] 13 |     |[x, y, z]: [i32; 3]| ([y, x, -z]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 13 -     |[x, y, z]: [i32; 3]| ([y, x, -z]),
[INFO] [stderr] 13 +     |[x, y, z]: [i32; 3]| [y, x, -z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:14:27
[INFO] [stderr]    |
[INFO] [stderr] 14 |     |[x, y, z]: [i32; 3]| ([y, z, x]),
[INFO] [stderr]    |                           ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 14 -     |[x, y, z]: [i32; 3]| ([y, z, x]),
[INFO] [stderr] 14 +     |[x, y, z]: [i32; 3]| [y, z, x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 |     |[x, y, z]: [i32; 3]| ([y, -x, z]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 15 -     |[x, y, z]: [i32; 3]| ([y, -x, z]),
[INFO] [stderr] 15 +     |[x, y, z]: [i32; 3]| [y, -x, z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:16:27
[INFO] [stderr]    |
[INFO] [stderr] 16 |     |[x, y, z]: [i32; 3]| ([y, -z, -x]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -     |[x, y, z]: [i32; 3]| ([y, -z, -x]),
[INFO] [stderr] 16 +     |[x, y, z]: [i32; 3]| [y, -z, -x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:17:27
[INFO] [stderr]    |
[INFO] [stderr] 17 |     |[x, y, z]: [i32; 3]| ([z, x, y]),
[INFO] [stderr]    |                           ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 17 -     |[x, y, z]: [i32; 3]| ([z, x, y]),
[INFO] [stderr] 17 +     |[x, y, z]: [i32; 3]| [z, x, y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:18:27
[INFO] [stderr]    |
[INFO] [stderr] 18 |     |[x, y, z]: [i32; 3]| ([z, y, -x]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 18 -     |[x, y, z]: [i32; 3]| ([z, y, -x]),
[INFO] [stderr] 18 +     |[x, y, z]: [i32; 3]| [z, y, -x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     |[x, y, z]: [i32; 3]| ([z, -x, -y]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 19 -     |[x, y, z]: [i32; 3]| ([z, -x, -y]),
[INFO] [stderr] 19 +     |[x, y, z]: [i32; 3]| [z, -x, -y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:20:27
[INFO] [stderr]    |
[INFO] [stderr] 20 |     |[x, y, z]: [i32; 3]| ([z, -y, x]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 20 -     |[x, y, z]: [i32; 3]| ([z, -y, x]),
[INFO] [stderr] 20 +     |[x, y, z]: [i32; 3]| [z, -y, x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:21:27
[INFO] [stderr]    |
[INFO] [stderr] 21 |     |[x, y, z]: [i32; 3]| ([-x, y, -z]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -     |[x, y, z]: [i32; 3]| ([-x, y, -z]),
[INFO] [stderr] 21 +     |[x, y, z]: [i32; 3]| [-x, y, -z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:22:27
[INFO] [stderr]    |
[INFO] [stderr] 22 |     |[x, y, z]: [i32; 3]| ([-x, z, y]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 22 -     |[x, y, z]: [i32; 3]| ([-x, z, y]),
[INFO] [stderr] 22 +     |[x, y, z]: [i32; 3]| [-x, z, y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:23:27
[INFO] [stderr]    |
[INFO] [stderr] 23 |     |[x, y, z]: [i32; 3]| ([-x, -y, z]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -     |[x, y, z]: [i32; 3]| ([-x, -y, z]),
[INFO] [stderr] 23 +     |[x, y, z]: [i32; 3]| [-x, -y, z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:24:27
[INFO] [stderr]    |
[INFO] [stderr] 24 |     |[x, y, z]: [i32; 3]| ([-x, -z, -y]),
[INFO] [stderr]    |                           ^            ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 24 -     |[x, y, z]: [i32; 3]| ([-x, -z, -y]),
[INFO] [stderr] 24 +     |[x, y, z]: [i32; 3]| [-x, -z, -y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |     |[x, y, z]: [i32; 3]| ([-y, x, z]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 25 -     |[x, y, z]: [i32; 3]| ([-y, x, z]),
[INFO] [stderr] 25 +     |[x, y, z]: [i32; 3]| [-y, x, z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:26:27
[INFO] [stderr]    |
[INFO] [stderr] 26 |     |[x, y, z]: [i32; 3]| ([-y, z, -x]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 26 -     |[x, y, z]: [i32; 3]| ([-y, z, -x]),
[INFO] [stderr] 26 +     |[x, y, z]: [i32; 3]| [-y, z, -x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:27:27
[INFO] [stderr]    |
[INFO] [stderr] 27 |     |[x, y, z]: [i32; 3]| ([-y, -x, -z]),
[INFO] [stderr]    |                           ^            ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 27 -     |[x, y, z]: [i32; 3]| ([-y, -x, -z]),
[INFO] [stderr] 27 +     |[x, y, z]: [i32; 3]| [-y, -x, -z] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:28:27
[INFO] [stderr]    |
[INFO] [stderr] 28 |     |[x, y, z]: [i32; 3]| ([-y, -z, x]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 28 -     |[x, y, z]: [i32; 3]| ([-y, -z, x]),
[INFO] [stderr] 28 +     |[x, y, z]: [i32; 3]| [-y, -z, x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:29:27
[INFO] [stderr]    |
[INFO] [stderr] 29 |     |[x, y, z]: [i32; 3]| ([-z, x, -y]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 29 -     |[x, y, z]: [i32; 3]| ([-z, x, -y]),
[INFO] [stderr] 29 +     |[x, y, z]: [i32; 3]| [-z, x, -y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     |[x, y, z]: [i32; 3]| ([-z, -x, y]),
[INFO] [stderr]    |                           ^           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 -     |[x, y, z]: [i32; 3]| ([-z, -x, y]),
[INFO] [stderr] 30 +     |[x, y, z]: [i32; 3]| [-z, -x, y] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:31:27
[INFO] [stderr]    |
[INFO] [stderr] 31 |     |[x, y, z]: [i32; 3]| ([-z, y, x]),
[INFO] [stderr]    |                           ^          ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 31 -     |[x, y, z]: [i32; 3]| ([-z, y, x]),
[INFO] [stderr] 31 +     |[x, y, z]: [i32; 3]| [-z, y, x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/day19.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |     |[x, y, z]: [i32; 3]| ([-z, -y, -x]),
[INFO] [stderr]    |                           ^            ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 32 -     |[x, y, z]: [i32; 3]| ([-z, -y, -x]),
[INFO] [stderr] 32 +     |[x, y, z]: [i32; 3]| [-z, -y, -x] ,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `day_19_1` and `day_19_2`
[INFO] [stderr]    --> src/main.rs:135:24
[INFO] [stderr]     |
[INFO] [stderr] 135 |     use crate::day19::{day_19_1, day_19_2};
[INFO] [stderr]     |                        ^^^^^^^^  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/day02.rs:51:23
[INFO] [stderr]    |
[INFO] [stderr] 51 |     InvalidSplitError(String),
[INFO] [stderr]    |     ----------------- ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ParseError` 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] 51 -     InvalidSplitError(String),
[INFO] [stderr] 51 +     InvalidSplitError(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/day02.rs:52:30
[INFO] [stderr]    |
[INFO] [stderr] 52 |     UnexpectedDirectionError(String),
[INFO] [stderr]    |     ------------------------ ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 52 -     UnexpectedDirectionError(String),
[INFO] [stderr] 52 +     UnexpectedDirectionError(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/day02.rs:53:19
[INFO] [stderr]    |
[INFO] [stderr] 53 |     ParseIntError(std::num::ParseIntError),
[INFO] [stderr]    |     ------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 53 -     ParseIntError(std::num::ParseIntError),
[INFO] [stderr] 53 +     ParseIntError(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code-2021` (bin "advent-of-code-2021" test) generated 30 warnings (run `cargo fix --bin "advent-of-code-2021" -p advent-of-code-2021 --tests` to apply 27 suggestions)
[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_2021-74002c2974525586)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test day07::test::test ... ok
[INFO] [stdout] test day04::test::test ... ok
[INFO] [stdout] test day17::test::test ... ok
[INFO] [stdout] test day05::test::test ... ok
[INFO] [stdout] test day06::test::test ... ok
[INFO] [stdout] test day10::test::test ... ok
[INFO] [stdout] test day08::test::test ... ok
[INFO] [stdout] test day09::test::test ... ok
[INFO] [stdout] test day13::test::test ... ok
[INFO] [stdout] test day15::test::test ... ok
[INFO] [stdout] test day16::test::test ... ok
[INFO] [stdout] test day25::test::test ... ok
[INFO] [stdout] test day11::test::test ... ok
[INFO] [stdout] test day14::test::test ... ok
[INFO] [stdout] test day22::test::test ... ok
[INFO] [stdout] test day18::test::test ... ok
[INFO] [stdout] test test::test_with_inputs ... FAILED
[INFO] [stdout] test day12::test::test ... ok
[INFO] [stdout] test day20::test::test ... ok
[INFO] [stdout] test day21::test::test ... ok
[INFO] [stdout] test day23::test::test ... ok
[INFO] [stdout] test day19::test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_with_inputs stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::test_with_inputs' (46) panicked at src/util.rs:16:46:
[INFO] [stdout] read data from file: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x609677ac7e02 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x609677ac7e02 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x609677ac7e02 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x609677ac7e02 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x609677ad81ca - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x609677ad81ca - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x609677a96be6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x609677a96be6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x609677aa7239 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x609677aa7239 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x609677aa70d1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x609677a6a13e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x609677a6a13e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x609677aa74b2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x609677aa74b2 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x609677aa72f8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x609677aa2829 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x609677a8aecd - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x609677adf6dc - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x609677adeec2 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x609677a1a1bc - core::result::Result<T,E>::expect::hbab73d813a76d06d
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x6096779f6a36 - advent_of_code_2021::util::read_lines::h41f6e23f70fc0afd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/util.rs:16:46
[INFO] [stdout]   22:     0x6096779edbb5 - advent_of_code_2021::day01::day_1_1::heea12575c06c133b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/day01.rs:5:26
[INFO] [stdout]   23:     0x6096779ccd83 - advent_of_code_2021::test::test_with_inputs::hfc65c298b07263cb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:167:13
[INFO] [stdout]   24:     0x6096779cef97 - advent_of_code_2021::test::test_with_inputs::{{closure}}::h73f4aa9a350c2a34
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:165:26
[INFO] [stdout]   25:     0x609677a022c6 - core::ops::function::FnOnce::call_once::h126cae574fbe5d6c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x609677a69f3b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x609677a69f3b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x609677a7d90a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x609677a7d90a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30:     0x609677a7d90a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x609677a7d90a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x609677a7d90a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x609677a7d90a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x609677a7d90a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x609677a57d64 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x609677a57d64 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37:     0x609677a5b622 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38:     0x609677a5b622 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x609677a5b622 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x609677a5b622 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x609677a5b622 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x609677a5b622 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43:     0x609677a5b622 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x609677a9dabf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   45:     0x609677a9dabf - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   46:     0x710987740aa4 - <unknown>
[INFO] [stdout]   47:     0x7109877cda64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::test_with_inputs
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 21 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.21s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin advent-of-code-2021`
[INFO] running `Command { std: "docker" "inspect" "e1ab551e72ce5863e5137ecae549befdc2ecafab1c1b240e099daa5c5885c949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ab551e72ce5863e5137ecae549befdc2ecafab1c1b240e099daa5c5885c949", kill_on_drop: false }`
[INFO] [stdout] e1ab551e72ce5863e5137ecae549befdc2ecafab1c1b240e099daa5c5885c949
