[INFO] cloning repository https://github.com/jewlexx/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/jewlexx/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjewlexx%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjewlexx%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fe72760bd7ec372ba923980cb19213efd46c564
[INFO] checking jewlexx/advent-of-code against master#092a284ba0421695f2032c947765429fd7095796 for pr-139763
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjewlexx%2Fadvent-of-code" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jewlexx/advent-of-code on toolchain 092a284ba0421695f2032c947765429fd7095796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jewlexx/advent-of-code
[INFO] finished tweaking git repo https://github.com/jewlexx/advent-of-code
[INFO] tweaked toml for git repo https://github.com/jewlexx/advent-of-code written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jewlexx/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" "+092a284ba0421695f2032c947765429fd7095796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc_macro2_helper v0.2.10
[INFO] [stderr]   Downloaded rand_derive2 v0.1.21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9aa6dc059edbb99feece8fdfb836de9ec8cb6a56c15f31acb8243b1ab206841
[INFO] running `Command { std: "docker" "start" "-a" "c9aa6dc059edbb99feece8fdfb836de9ec8cb6a56c15f31acb8243b1ab206841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9aa6dc059edbb99feece8fdfb836de9ec8cb6a56c15f31acb8243b1ab206841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9aa6dc059edbb99feece8fdfb836de9ec8cb6a56c15f31acb8243b1ab206841", kill_on_drop: false }`
[INFO] [stdout] c9aa6dc059edbb99feece8fdfb836de9ec8cb6a56c15f31acb8243b1ab206841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d1ac974efc9d93736fc0a11f66b721c77dbb495bedf394ec7aa1af52257b7d8
[INFO] running `Command { std: "docker" "start" "-a" "7d1ac974efc9d93736fc0a11f66b721c77dbb495bedf394ec7aa1af52257b7d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking day1 v0.1.0 (/opt/rustwide/workdir/2023/day1)
[INFO] [stderr]     Checking day2 v0.1.0 (/opt/rustwide/workdir/2023/day2)
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling proc_macro2_helper v0.2.10
[INFO] [stderr]     Checking day3 v0.1.0 (/opt/rustwide/workdir/2023/day3)
[INFO] [stdout] warning: unused variable: `numbers`
[INFO] [stdout]   --> 2023/day3/src/part1.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 |     for (numbers, symbols) in matrix_line_iter {}
[INFO] [stdout]    |          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_numbers`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbols`
[INFO] [stdout]   --> 2023/day3/src/part1.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     for (numbers, symbols) in matrix_line_iter {}
[INFO] [stdout]    |                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> 2023/day3/src/part2.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn run(input: &str) -> usize {
[INFO] [stdout]   |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `numbers`
[INFO] [stdout]   --> 2023/day3/src/part1.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 |     for (numbers, symbols) in matrix_line_iter {}
[INFO] [stdout]    |          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_numbers`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `symbols`
[INFO] [stdout]   --> 2023/day3/src/part1.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |     for (numbers, symbols) in matrix_line_iter {}
[INFO] [stdout]    |                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> 2023/day3/src/part2.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn run(input: &str) -> usize {
[INFO] [stdout]   |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling rand_derive2 v0.1.21
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking picker v0.1.0 (/opt/rustwide/workdir/picker)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.57s
[INFO] running `Command { std: "docker" "inspect" "7d1ac974efc9d93736fc0a11f66b721c77dbb495bedf394ec7aa1af52257b7d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1ac974efc9d93736fc0a11f66b721c77dbb495bedf394ec7aa1af52257b7d8", kill_on_drop: false }`
[INFO] [stdout] 7d1ac974efc9d93736fc0a11f66b721c77dbb495bedf394ec7aa1af52257b7d8