[INFO] cloning repository https://github.com/thaYt/aoc2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thaYt/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FthaYt%2Faoc2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FthaYt%2Faoc2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a5159eceaaf94ed273f1bc02f4b4220f66f47d0
[INFO] checking thaYt/aoc2023/5a5159eceaaf94ed273f1bc02f4b4220f66f47d0 against master#092a284ba0421695f2032c947765429fd7095796 for pr-139763
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FthaYt%2Faoc2023" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thaYt/aoc2023 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/thaYt/aoc2023
[INFO] finished tweaking git repo https://github.com/thaYt/aoc2023
[INFO] tweaked toml for git repo https://github.com/thaYt/aoc2023 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/thaYt/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" "+092a284ba0421695f2032c947765429fd7095796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c83cfa395abdd4d203d70830831489b7ad914a90dc7a0c0719fac130213d1cea
[INFO] running `Command { std: "docker" "start" "-a" "c83cfa395abdd4d203d70830831489b7ad914a90dc7a0c0719fac130213d1cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c83cfa395abdd4d203d70830831489b7ad914a90dc7a0c0719fac130213d1cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83cfa395abdd4d203d70830831489b7ad914a90dc7a0c0719fac130213d1cea", kill_on_drop: false }`
[INFO] [stdout] c83cfa395abdd4d203d70830831489b7ad914a90dc7a0c0719fac130213d1cea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cecbea174508418365c368a3cdc0a1fd972a2bda50fc5b0d017441dd111755e2
[INFO] running `Command { std: "docker" "start" "-a" "cecbea174508418365c368a3cdc0a1fd972a2bda50fc5b0d017441dd111755e2", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `sol`
[INFO] [stdout]   --> src/main.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     for (i, sol) in SOLUTIONS.iter().enumerate() {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_sol`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sol_part1` and `sol_part2` are never read
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Solution {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 5 |     sol_part1: fn() -> Result<(), Error>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     sol_part2: fn() -> Result<(), Error>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DAY_ONE` is never used
[INFO] [stdout]  --> src/solutions/template.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const DAY_ONE: Solution = Solution {
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]  --> src/solutions/template.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn part_one() -> Result<(), Error> {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_two` is never used
[INFO] [stdout]   --> src/solutions/template.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part_two() -> Result<(), Error> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sol`
[INFO] [stdout]   --> src/main.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     for (i, sol) in SOLUTIONS.iter().enumerate() {
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_sol`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sol_part1` and `sol_part2` are never read
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Solution {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 5 |     sol_part1: fn() -> Result<(), Error>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     sol_part2: fn() -> Result<(), Error>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DAY_ONE` is never used
[INFO] [stdout]  --> src/solutions/template.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const DAY_ONE: Solution = Solution {
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]  --> src/solutions/template.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn part_one() -> Result<(), Error> {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_two` is never used
[INFO] [stdout]   --> src/solutions/template.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part_two() -> Result<(), Error> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "cecbea174508418365c368a3cdc0a1fd972a2bda50fc5b0d017441dd111755e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cecbea174508418365c368a3cdc0a1fd972a2bda50fc5b0d017441dd111755e2", kill_on_drop: false }`
[INFO] [stdout] cecbea174508418365c368a3cdc0a1fd972a2bda50fc5b0d017441dd111755e2