[INFO] cloning repository https://github.com/CodeDoctorDE/aoc2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CodeDoctorDE/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeDoctorDE%2Faoc2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeDoctorDE%2Faoc2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a3875535013dc7ec9b0bf4b1384663420c4d1f4
[INFO] checking CodeDoctorDE/aoc2023/8a3875535013dc7ec9b0bf4b1384663420c4d1f4 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeDoctorDE%2Faoc2023" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CodeDoctorDE/aoc2023 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CodeDoctorDE/aoc2023
[INFO] finished tweaking git repo https://github.com/CodeDoctorDE/aoc2023
[INFO] tweaked toml for git repo https://github.com/CodeDoctorDE/aoc2023 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CodeDoctorDE/aoc2023 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76ce9b775e4ec1bf430e8838375d0493eb1efaa923308efe4943c724d7603de7
[INFO] running `Command { std: "docker" "start" "-a" "76ce9b775e4ec1bf430e8838375d0493eb1efaa923308efe4943c724d7603de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76ce9b775e4ec1bf430e8838375d0493eb1efaa923308efe4943c724d7603de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ce9b775e4ec1bf430e8838375d0493eb1efaa923308efe4943c724d7603de7", kill_on_drop: false }`
[INFO] [stdout] 76ce9b775e4ec1bf430e8838375d0493eb1efaa923308efe4943c724d7603de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a4752d9cdf22c469222379c5878889aabbca2ed1dc0b5ba24af948683e97bd1
[INFO] running `Command { std: "docker" "start" "-a" "8a4752d9cdf22c469222379c5878889aabbca2ed1dc0b5ba24af948683e97bd1", kill_on_drop: false }`
[INFO] [stderr]     Checking day01a v0.1.0 (/opt/rustwide/workdir/day01a)
[INFO] [stderr]     Checking day02a v0.1.0 (/opt/rustwide/workdir/day02a)
[INFO] [stderr]     Checking day01b v0.1.0 (/opt/rustwide/workdir/day01b)
[INFO] [stderr]     Checking day02b v0.1.0 (/opt/rustwide/workdir/day02b)
[INFO] [stderr]     Checking day03a v0.1.0 (/opt/rustwide/workdir/day03a)
[INFO] [stdout] warning: unused import: `f32::consts::E`
[INFO] [stdout]  --> day01b/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f32::consts::E, fs};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f32::consts::E`
[INFO] [stdout]  --> day01b/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f32::consts::E, fs};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "8a4752d9cdf22c469222379c5878889aabbca2ed1dc0b5ba24af948683e97bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4752d9cdf22c469222379c5878889aabbca2ed1dc0b5ba24af948683e97bd1", kill_on_drop: false }`
[INFO] [stdout] 8a4752d9cdf22c469222379c5878889aabbca2ed1dc0b5ba24af948683e97bd1