[INFO] cloning repository https://github.com/MrJohz/advent-of-code-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrJohz/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrJohz%2Fadvent-of-code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrJohz%2Fadvent-of-code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc7caafd5357ee2057ff232fd53d6391d7316174
[INFO] checking MrJohz/advent-of-code-2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrJohz%2Fadvent-of-code-2023" "/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/MrJohz/advent-of-code-2023 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MrJohz/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/MrJohz/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/MrJohz/advent-of-code-2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MrJohz/advent-of-code-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.4.1
[INFO] [stderr]   Downloaded test-case v3.3.1
[INFO] [stderr]   Downloaded num-complex v0.4.4
[INFO] [stderr]   Downloaded test-case-macros v3.3.1
[INFO] [stderr]   Downloaded test-case-core v3.3.1
[INFO] [stderr]   Downloaded clap v4.4.10
[INFO] [stderr]   Downloaded clap_builder v4.4.9
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0962a190afbf01bf7580213f2ceb8b9f6e3aa5bf678227051ea7883348b45299
[INFO] running `Command { std: "docker" "start" "-a" "0962a190afbf01bf7580213f2ceb8b9f6e3aa5bf678227051ea7883348b45299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0962a190afbf01bf7580213f2ceb8b9f6e3aa5bf678227051ea7883348b45299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0962a190afbf01bf7580213f2ceb8b9f6e3aa5bf678227051ea7883348b45299", kill_on_drop: false }`
[INFO] [stdout] 0962a190afbf01bf7580213f2ceb8b9f6e3aa5bf678227051ea7883348b45299
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ef21da0f44b11ce39ca922a16c82076119ff180706c294612f4af97469752d4
[INFO] running `Command { std: "docker" "start" "-a" "2ef21da0f44b11ce39ca922a16c82076119ff180706c294612f4af97469752d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling rustix v0.38.26
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking clap_builder v4.4.9
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking clap v4.4.10
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking aoc-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/day10.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn day10_part1(input: &[u8]) -> i32 {
[INFO] [stdout]   |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/day10.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn day10_part2(input: &[u8]) -> i32 {
[INFO] [stdout]   |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_grid` is never used
[INFO] [stdout]   --> src/day10.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn parse_grid(input: &[u8]) -> Grid {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position` is never constructed
[INFO] [stdout]   --> src/day10.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct Position {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `up`, `down`, `left`, and `right` are never used
[INFO] [stdout]   --> src/day10.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl Position {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 61 |     fn up(mut self) -> Self {
[INFO] [stdout]    |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn down(mut self) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn left(mut self) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn right(mut self) -> Self {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Pipes` is never used
[INFO] [stdout]   --> src/day10.rs:80:6
[INFO] [stdout]    |
[INFO] [stdout] 80 | enum Pipes {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Grid` is never constructed
[INFO] [stdout]   --> src/day10.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | struct Grid {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]    --> src/day10.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Grid {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 121 |     fn get(&self, position: Position) -> Pipes {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: unused import: `test_case::test_case`
[INFO] [stdout]    --> src/day10.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 137 |     use test_case::test_case;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/day10.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn day10_part1(input: &[u8]) -> i32 {
[INFO] [stdout]   |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/day10.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn day10_part2(input: &[u8]) -> i32 {
[INFO] [stdout]   |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `up`, `down`, `left`, and `right` are never used
[INFO] [stdout]   --> src/day10.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl Position {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 61 |     fn up(mut self) -> Self {
[INFO] [stdout]    |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn down(mut self) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn left(mut self) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn right(mut self) -> Self {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]    --> src/day10.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl Grid {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 121 |     fn get(&self, position: Position) -> Pipes {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.80s
[INFO] running `Command { std: "docker" "inspect" "2ef21da0f44b11ce39ca922a16c82076119ff180706c294612f4af97469752d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef21da0f44b11ce39ca922a16c82076119ff180706c294612f4af97469752d4", kill_on_drop: false }`
[INFO] [stdout] 2ef21da0f44b11ce39ca922a16c82076119ff180706c294612f4af97469752d4