[INFO] cloning repository https://github.com/FractalArt/AdventOfCode2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FractalArt/AdventOfCode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFractalArt%2FAdventOfCode2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFractalArt%2FAdventOfCode2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f24b123460d1fc3a0ddc6f61e3069036eb948f44
[INFO] checking FractalArt/AdventOfCode2023 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFractalArt%2FAdventOfCode2023" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FractalArt/AdventOfCode2023 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FractalArt/AdventOfCode2023
[INFO] finished tweaking git repo https://github.com/FractalArt/AdventOfCode2023
[INFO] tweaked toml for git repo https://github.com/FractalArt/AdventOfCode2023 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/FractalArt/AdventOfCode2023 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea3c488cd426dd5c2a0b2e37c97fd63370829a1f5fb9a498fb79bb02d919c9cb
[INFO] running `Command { std: "docker" "start" "-a" "ea3c488cd426dd5c2a0b2e37c97fd63370829a1f5fb9a498fb79bb02d919c9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea3c488cd426dd5c2a0b2e37c97fd63370829a1f5fb9a498fb79bb02d919c9cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3c488cd426dd5c2a0b2e37c97fd63370829a1f5fb9a498fb79bb02d919c9cb", kill_on_drop: false }`
[INFO] [stdout] ea3c488cd426dd5c2a0b2e37c97fd63370829a1f5fb9a498fb79bb02d919c9cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6266990fe472699a609146c99312a52df859d10c77ea57bbdb5c89b3aa8ce1c9
[INFO] running `Command { std: "docker" "start" "-a" "6266990fe472699a609146c99312a52df859d10c77ea57bbdb5c89b3aa8ce1c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking aoc2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_14.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_10.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_05.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_03.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_04.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_07.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_02.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_09.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_11.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_01.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_08.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_13.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `aoc2023` is imported redundantly
[INFO] [stdout]  --> tests/day_06.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aoc2023::{self, read_data};
[INFO] [stdout]   |               ^^^^ the item `aoc2023` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "6266990fe472699a609146c99312a52df859d10c77ea57bbdb5c89b3aa8ce1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6266990fe472699a609146c99312a52df859d10c77ea57bbdb5c89b3aa8ce1c9", kill_on_drop: false }`
[INFO] [stdout] 6266990fe472699a609146c99312a52df859d10c77ea57bbdb5c89b3aa8ce1c9