[INFO] cloning repository https://github.com/lrssnn/advent_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lrssnn/advent_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrssnn%2Fadvent_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrssnn%2Fadvent_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cf216c3920f4465e0729e9819b9fd4b4f633ced
[INFO] checking lrssnn/advent_rs against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrssnn%2Fadvent_rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lrssnn/advent_rs
[INFO] finished tweaking git repo https://github.com/lrssnn/advent_rs
[INFO] tweaked toml for git repo https://github.com/lrssnn/advent_rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lrssnn/advent_rs on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lrssnn/advent_rs 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e412727665709419080f065465994d72b7b1ca1f9ed67e62b6b8312e3f33d21
[INFO] running `Command { std: "docker" "start" "-a" "2e412727665709419080f065465994d72b7b1ca1f9ed67e62b6b8312e3f33d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e412727665709419080f065465994d72b7b1ca1f9ed67e62b6b8312e3f33d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e412727665709419080f065465994d72b7b1ca1f9ed67e62b6b8312e3f33d21", kill_on_drop: false }`
[INFO] [stdout] 2e412727665709419080f065465994d72b7b1ca1f9ed67e62b6b8312e3f33d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b162457a18e3ce767dc1e6645172d6aa7725ec8b758e52f93f063dd2e65b721
[INFO] running `Command { std: "docker" "start" "-a" "9b162457a18e3ce767dc1e6645172d6aa7725ec8b758e52f93f063dd2e65b721", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking num-iter v0.1.43
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling syn v2.0.39
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[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking clap_lex v0.2.4
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[INFO] [stderr]     Checking walkdir v2.4.0
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[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking rayon v1.6.0
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]     Checking adv_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `IntoParallelRefIterator` and `IntoParallelRefMutIterator`
[INFO] [stdout]  --> src/y2023/day22.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator, IntoParallelRefMutIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ParallelIterator`
[INFO] [stdout]  --> src/y2023/day22.rs:3:44
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator, IntoParallelRefMutIterator};
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `consolidate_rules` is never used
[INFO] [stdout]    --> src/y2023/day19.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Workflow {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn consolidate_rules(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print` is never used
[INFO] [stdout]    --> src/y2023/day21.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn print(map: &Vec<Vec<bool>>, start: &Coord, reachable: &HashSet<Coord>) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/y2023/day19.rs:280:13
[INFO] [stdout]     |
[INFO] [stdout] 280 |             writeln!(f, "{rule}");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 280 |             let _ = writeln!(f, "{rule}");
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] warning: unused imports: `IntoParallelRefIterator` and `IntoParallelRefMutIterator`
[INFO] [stdout]  --> src/y2023/day22.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator, IntoParallelRefMutIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ParallelIterator`
[INFO] [stdout]  --> src/y2023/day22.rs:3:44
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator, IntoParallelRefMutIterator};
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `consolidate_rules` is never used
[INFO] [stdout]    --> src/y2023/day19.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Workflow {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn consolidate_rules(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print` is never used
[INFO] [stdout]    --> src/y2023/day21.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn print(map: &Vec<Vec<bool>>, start: &Coord, reachable: &HashSet<Coord>) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/y2023/day19.rs:280:13
[INFO] [stdout]     |
[INFO] [stdout] 280 |             writeln!(f, "{rule}");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 280 |             let _ = writeln!(f, "{rule}");
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.29s
[INFO] running `Command { std: "docker" "inspect" "9b162457a18e3ce767dc1e6645172d6aa7725ec8b758e52f93f063dd2e65b721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b162457a18e3ce767dc1e6645172d6aa7725ec8b758e52f93f063dd2e65b721", kill_on_drop: false }`
[INFO] [stdout] 9b162457a18e3ce767dc1e6645172d6aa7725ec8b758e52f93f063dd2e65b721