[INFO] cloning repository https://github.com/Dam-99/aoc-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dam-99/aoc-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDam-99%2Faoc-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDam-99%2Faoc-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa95c9316a27fe6cc8eec6b24a1f65fea5ad7204
[INFO] checking Dam-99/aoc-2023 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDam-99%2Faoc-2023" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Dam-99/aoc-2023
[INFO] finished tweaking git repo https://github.com/Dam-99/aoc-2023
[INFO] tweaked toml for git repo https://github.com/Dam-99/aoc-2023 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dam-99/aoc-2023 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Dam-99/aoc-2023 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de444983ee4302474455edceaac5eb1c3be26e8f17a1bcab7149bd6005dac2dd
[INFO] running `Command { std: "docker" "start" "-a" "de444983ee4302474455edceaac5eb1c3be26e8f17a1bcab7149bd6005dac2dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de444983ee4302474455edceaac5eb1c3be26e8f17a1bcab7149bd6005dac2dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de444983ee4302474455edceaac5eb1c3be26e8f17a1bcab7149bd6005dac2dd", kill_on_drop: false }`
[INFO] [stdout] de444983ee4302474455edceaac5eb1c3be26e8f17a1bcab7149bd6005dac2dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80632fad7bff225faecc90689b767b87e4d1e2a8adb555b603ed7d81d5783bdf
[INFO] running `Command { std: "docker" "start" "-a" "80632fad7bff225faecc90689b767b87e4d1e2a8adb555b603ed7d81d5783bdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking text_io v0.1.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking syn v2.0.53
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling openssl-sys v0.9.101
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking run_day_macro v0.1.0 (/opt/rustwide/workdir/run_day_macro)
[INFO] [stderr]     Checking h2 v0.3.25
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking aoc-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `year`
[INFO] [stdout]   --> src/main.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let year = &year_day[0];
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_year`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `year`
[INFO] [stdout]   --> src/main.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let year = &year_day[0];
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_year`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line`, `col`, and `len` are never read
[INFO] [stdout]   --> src/2023/3.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct EnginePart {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout]  9 |     number: String, // ik, stupid that the number is a string but it's easier to concat
[INFO] [stdout] 10 |     line: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     col: u32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 12 |     len: u32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EnginePart` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]    --> src/2023/3.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn example_1() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]    --> src/2023/3.rs:207:8
[INFO] [stdout]     |
[INFO] [stdout] 207 |     fn example_2() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]   --> src/2023/2.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn example_1() {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]    --> src/2023/2.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn example_2() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]   --> src/2023/4.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn example_1() {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]   --> src/2023/4.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn example_2() {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]    --> src/2023/1.rs:262:8
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn example_1() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]    --> src/2023/1.rs:273:8
[INFO] [stdout]     |
[INFO] [stdout] 273 |     fn example_2() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `go_back_right_amount_when_not_found` is never used
[INFO] [stdout]    --> src/2023/1.rs:288:8
[INFO] [stdout]     |
[INFO] [stdout] 288 |     fn go_back_right_amount_when_not_found() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_1` is never used
[INFO] [stdout]    --> src/2023/5.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn example_1() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `example_2` is never used
[INFO] [stdout]    --> src/2023/5.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn example_2() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line`, `col`, and `len` are never read
[INFO] [stdout]   --> src/2023/3.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct EnginePart {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout]  9 |     number: String, // ik, stupid that the number is a string but it's easier to concat
[INFO] [stdout] 10 |     line: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 11 |     col: u32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 12 |     len: u32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EnginePart` 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] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.06s
[INFO] running `Command { std: "docker" "inspect" "80632fad7bff225faecc90689b767b87e4d1e2a8adb555b603ed7d81d5783bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80632fad7bff225faecc90689b767b87e4d1e2a8adb555b603ed7d81d5783bdf", kill_on_drop: false }`
[INFO] [stdout] 80632fad7bff225faecc90689b767b87e4d1e2a8adb555b603ed7d81d5783bdf