[INFO] cloning repository https://github.com/ahenshaw/aoc2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahenshaw/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahenshaw%2Faoc2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahenshaw%2Faoc2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaa06f5cd54b3bc03d32f8bcb48d0988833f4699
[INFO] checking ahenshaw/aoc2023 against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahenshaw%2Faoc2023" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ahenshaw/aoc2023
[INFO] finished tweaking git repo https://github.com/ahenshaw/aoc2023
[INFO] tweaked toml for git repo https://github.com/ahenshaw/aoc2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ahenshaw/aoc2023 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ahenshaw/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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gridly v0.9.1
[INFO] [stderr]   Downloaded counter v0.5.7
[INFO] [stderr]   Downloaded gridly_grids v0.5.0
[INFO] [stderr]   Downloaded prse v1.0.3
[INFO] [stderr]   Downloaded cached v0.46.1
[INFO] [stderr]   Downloaded prse-derive v1.0.3
[INFO] [stderr]   Downloaded brownstone v1.1.0
[INFO] [stderr]   Downloaded cached_proc_macro v0.18.1
[INFO] [stderr]   Downloaded cached_proc_macro_types v0.1.0
[INFO] [stderr]   Downloaded grid v0.12.0
[INFO] [stderr]   Downloaded itertools v0.12.0
[INFO] [stderr]   Downloaded zerocopy v0.7.30
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.30
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a68b39c967bb4987972008178e087ba3b31b1c54d60c74efc5740d6cb095ada3
[INFO] running `Command { std: "docker" "start" "-a" "a68b39c967bb4987972008178e087ba3b31b1c54d60c74efc5740d6cb095ada3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a68b39c967bb4987972008178e087ba3b31b1c54d60c74efc5740d6cb095ada3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a68b39c967bb4987972008178e087ba3b31b1c54d60c74efc5740d6cb095ada3", kill_on_drop: false }`
[INFO] [stdout] a68b39c967bb4987972008178e087ba3b31b1c54d60c74efc5740d6cb095ada3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 513329f6f55d522db3c2e982121a3934cf3a7140b896dab9a313b7d7c9f2a870
[INFO] running `Command { std: "docker" "start" "-a" "513329f6f55d522db3c2e982121a3934cf3a7140b896dab9a313b7d7c9f2a870", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking zerocopy v0.7.30
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking brownstone v1.1.0
[INFO] [stderr]     Checking gridly v0.9.1
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.0
[INFO] [stderr]     Checking grid v0.12.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking gridly_grids v0.5.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking thiserror v1.0.50
[INFO] [stderr]     Checking counter v0.5.7
[INFO] [stderr]    Compiling prse-derive v1.0.3
[INFO] [stderr]     Checking prse v1.0.3
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling cached_proc_macro v0.18.1
[INFO] [stderr]     Checking cached v0.46.1
[INFO] [stderr]     Checking advent_of_code v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/bin/09.rs:35:53
[INFO] [stdout]    |
[INFO] [stdout] 35 |         total += starts.into_iter().reduce(|acc, x| (x - acc)).unwrap();
[INFO] [stdout]    |                                                     ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -         total += starts.into_iter().reduce(|acc, x| (x - acc)).unwrap();
[INFO] [stdout] 35 +         total += starts.into_iter().reduce(|acc, x| x - acc ).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/14.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut cycle_detector = CycleDetector::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycle_detector`
[INFO] [stdout]   --> src/bin/14.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut cycle_detector = CycleDetector::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle_detector`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bin/14.rs:51:22
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct CycleDetector(Vec<Platform>);
[INFO] [stdout]    |        ------------- ^^^^^^^^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add` and `get` are never used
[INFO] [stdout]   --> src/bin/14.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl CycleDetector {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn add(&mut self, item: &Platform) -> Option<usize> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn get(&mut self, index: usize) -> Platform {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/14.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut cycle_detector = CycleDetector::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cycle_detector`
[INFO] [stdout]   --> src/bin/14.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut cycle_detector = CycleDetector::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cycle_detector`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bin/14.rs:51:22
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct CycleDetector(Vec<Platform>);
[INFO] [stdout]    |        ------------- ^^^^^^^^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add` and `get` are never used
[INFO] [stdout]   --> src/bin/14.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl CycleDetector {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn add(&mut self, item: &Platform) -> Option<usize> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn get(&mut self, index: usize) -> Platform {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/bin/09.rs:35:53
[INFO] [stdout]    |
[INFO] [stdout] 35 |         total += starts.into_iter().reduce(|acc, x| (x - acc)).unwrap();
[INFO] [stdout]    |                                                     ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -         total += starts.into_iter().reduce(|acc, x| (x - acc)).unwrap();
[INFO] [stdout] 35 +         total += starts.into_iter().reduce(|acc, x| x - acc ).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.85s
[INFO] running `Command { std: "docker" "inspect" "513329f6f55d522db3c2e982121a3934cf3a7140b896dab9a313b7d7c9f2a870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513329f6f55d522db3c2e982121a3934cf3a7140b896dab9a313b7d7c9f2a870", kill_on_drop: false }`
[INFO] [stdout] 513329f6f55d522db3c2e982121a3934cf3a7140b896dab9a313b7d7c9f2a870
