[INFO] cloning repository https://github.com/popravich/adventofcode2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/popravich/adventofcode2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpopravich%2Fadventofcode2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpopravich%2Fadventofcode2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65bc66974e093ddff818b6ae13c021456dbfcb09
[INFO] documenting popravich/adventofcode2022 against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpopravich%2Fadventofcode2022" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/popravich/adventofcode2022
[INFO] finished tweaking git repo https://github.com/popravich/adventofcode2022
[INFO] tweaked toml for git repo https://github.com/popravich/adventofcode2022 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/popravich/adventofcode2022 on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/popravich/adventofcode2022 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 702373d96694921a3b500a1ba4abef9aae4ae4efd46698017090050a0f65164e
[INFO] running `Command { std: "docker" "start" "-a" "702373d96694921a3b500a1ba4abef9aae4ae4efd46698017090050a0f65164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "702373d96694921a3b500a1ba4abef9aae4ae4efd46698017090050a0f65164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702373d96694921a3b500a1ba4abef9aae4ae4efd46698017090050a0f65164e", kill_on_drop: false }`
[INFO] [stdout] 702373d96694921a3b500a1ba4abef9aae4ae4efd46698017090050a0f65164e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77cbaf1d8ae757ca3a5ab91c9d582592ac41ca7d0c411ce606d71adc9ef79b3d
[INFO] running `Command { std: "docker" "start" "-a" "77cbaf1d8ae757ca3a5ab91c9d582592ac41ca7d0c411ce606d71adc9ef79b3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]     Checking rayon v1.6.1
[INFO] [stderr]     Checking advent2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting advent2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/day16.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/day16.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut valves = data
[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: `graph`
[INFO] [stdout]   --> src/day16.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let graph = Graph::build(&valves);
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/day7.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 |     Dir { name: &'a str },
[INFO] [stdout]    |     ---   ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LsOutput` 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: field `name` is never read
[INFO] [stdout]   --> src/day7.rs:81:25
[INFO] [stdout]    |
[INFO] [stdout] 81 |     File { size: usize, name: &'a str },
[INFO] [stdout]    |     ----                ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LsOutput` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rate` is never read
[INFO] [stdout]   --> src/day16.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Valve {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 20 |     label: String,
[INFO] [stdout] 21 |     rate: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Valve` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `links` is never read
[INFO] [stdout]   --> src/day16.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Graph {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 43 |     links: HashMap<String, Vec<String>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Graph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `path` and `distance` are never used
[INFO] [stdout]   --> src/day16.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Graph {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn path(&self, from: &str, to: &str) -> Vec<String> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn distance(&self, from: &str, to: &str) -> usize {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrettyBits` is never constructed
[INFO] [stdout]    --> src/day17.rs:209:8
[INFO] [stdout]     |
[INFO] [stdout] 209 | struct PrettyBits<'a>(&'a [u8]);
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `T` is never used
[INFO] [stdout]  --> src/day19.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const T: usize = 24;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index`, `ore_robot`, `clay_robot`, `obsidian_robot`, and `geode_robot` are never read
[INFO] [stdout]   --> src/day19.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Blueprint {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 18 |     index: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     ore_robot: Cost,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 20 |     clay_robot: Cost,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     obsidian_robot: Cost,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     geode_robot: Cost,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Blueprint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.16s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/advent2022/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "77cbaf1d8ae757ca3a5ab91c9d582592ac41ca7d0c411ce606d71adc9ef79b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cbaf1d8ae757ca3a5ab91c9d582592ac41ca7d0c411ce606d71adc9ef79b3d", kill_on_drop: false }`
[INFO] [stdout] 77cbaf1d8ae757ca3a5ab91c9d582592ac41ca7d0c411ce606d71adc9ef79b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7141a10c7a5fe8b3e2749e2388deddf1202986c9f087e02fcc888fb5fc62b30f
[INFO] running `Command { std: "docker" "start" "-a" "7141a10c7a5fe8b3e2749e2388deddf1202986c9f087e02fcc888fb5fc62b30f", kill_on_drop: false }`
[INFO] [stderr]  Documenting advent2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/advent2022/index.html
[INFO] running `Command { std: "docker" "inspect" "7141a10c7a5fe8b3e2749e2388deddf1202986c9f087e02fcc888fb5fc62b30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7141a10c7a5fe8b3e2749e2388deddf1202986c9f087e02fcc888fb5fc62b30f", kill_on_drop: false }`
[INFO] [stdout] 7141a10c7a5fe8b3e2749e2388deddf1202986c9f087e02fcc888fb5fc62b30f
