[INFO] cloning repository https://github.com/Moreliaa/aoc2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Moreliaa/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoreliaa%2Faoc2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoreliaa%2Faoc2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38b1c7253cf709266cb2f02dfcf4838db9828eea
[INFO] testing Moreliaa/aoc2023 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoreliaa%2Faoc2023" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Moreliaa/aoc2023 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Moreliaa/aoc2023
[INFO] finished tweaking git repo https://github.com/Moreliaa/aoc2023
[INFO] tweaked toml for git repo https://github.com/Moreliaa/aoc2023 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Moreliaa/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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/Moreliaa/aoc_lib`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fancy-regex v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "98380319179c259c136589678f2dd131287efe66edfac737c22457c1c2d7daf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98380319179c259c136589678f2dd131287efe66edfac737c22457c1c2d7daf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98380319179c259c136589678f2dd131287efe66edfac737c22457c1c2d7daf1", kill_on_drop: false }`
[INFO] [stdout] 98380319179c259c136589678f2dd131287efe66edfac737c22457c1c2d7daf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d31767615432dcccf2d33ce19fb552fbc1c78f0da3ba682796baa2fb739936b
[INFO] running `Command { std: "docker" "start" "-a" "1d31767615432dcccf2d33ce19fb552fbc1c78f0da3ba682796baa2fb739936b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.193
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[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling h2 v0.3.22
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling fancy-regex v0.12.0
[INFO] [stderr]    Compiling cookie_store v0.16.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.22
[INFO] [stderr]    Compiling aoc_lib v0.1.0 (https://github.com/Moreliaa/aoc_lib#4d23cdee)
[INFO] [stderr]    Compiling aoc2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/day20.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     'outer: loop {
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread::current`
[INFO] [stdout]  --> src/day21.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     thread::current,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/day20.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 75  | /     'outer: loop {
[INFO] [stdout] 76  | |         /*let next = modules.values().fold(0, |acc, m| {
[INFO] [stdout] 77  | |             acc + m.inc.iter().fold(0, |acc2, i| {
[INFO] [stdout] 78  | |                 acc2 + i.1
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         }
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 129 |       println!("{low_pulses} {high_pulses}");
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/day25.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/day20.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let target = 1000;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `low_pulses` is assigned to, but never used
[INFO] [stdout]   --> src/day20.rs:73:14
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let (mut low_pulses, mut high_pulses) = (0, 0);
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_low_pulses` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `high_pulses` is assigned to, but never used
[INFO] [stdout]   --> src/day20.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let (mut low_pulses, mut high_pulses) = (0, 0);
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_high_pulses` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last`
[INFO] [stdout]   --> src/day20.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut last = 0;
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day20.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut last = 0;
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/day20.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | fn pt2(input: &String) -> i32 {
[INFO] [stdout]     |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/day21.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let target = 26501365;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/day23.rs:215:14
[INFO] [stdout]     |
[INFO] [stdout] 215 |         for (idx, (x1, y1)) in possible_steps.into_iter().enumerate() {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day23.rs:155:20
[INFO] [stdout]     |
[INFO] [stdout] 155 |     while let Some(mut path) = paths.pop() {
[INFO] [stdout]     |                    ----^^^^
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `b` is never read
[INFO] [stdout]   --> src/day24.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     b = numerator2 / denominator;
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/day24.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn pt2(input: &String) -> i128 {
[INFO] [stdout]    |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/day25.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn pt2(input: &String) -> i32 {
[INFO] [stdout]     |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&&str` instead of cloning the inner type
[INFO] [stdout]   --> src/day25.rs:60:43
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     max_candidate = Some(c.clone());
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.98s
[INFO] running `Command { std: "docker" "inspect" "1d31767615432dcccf2d33ce19fb552fbc1c78f0da3ba682796baa2fb739936b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d31767615432dcccf2d33ce19fb552fbc1c78f0da3ba682796baa2fb739936b", kill_on_drop: false }`
[INFO] [stdout] 1d31767615432dcccf2d33ce19fb552fbc1c78f0da3ba682796baa2fb739936b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce1c9d49fa292660ed16709444d7f964e500e17fedd8aa2b9b394a54ad686e78
[INFO] running `Command { std: "docker" "start" "-a" "ce1c9d49fa292660ed16709444d7f964e500e17fedd8aa2b9b394a54ad686e78", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/day20.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     'outer: loop {
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread::current`
[INFO] [stdout]  --> src/day21.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     thread::current,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/day20.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 75  | /     'outer: loop {
[INFO] [stdout] 76  | |         /*let next = modules.values().fold(0, |acc, m| {
[INFO] [stdout] 77  | |             acc + m.inc.iter().fold(0, |acc2, i| {
[INFO] [stdout] 78  | |                 acc2 + i.1
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         }
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 129 |       println!("{low_pulses} {high_pulses}");
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/day25.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/day20.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let target = 1000;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `low_pulses` is assigned to, but never used
[INFO] [stdout]   --> src/day20.rs:73:14
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let (mut low_pulses, mut high_pulses) = (0, 0);
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_low_pulses` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `high_pulses` is assigned to, but never used
[INFO] [stdout]   --> src/day20.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let (mut low_pulses, mut high_pulses) = (0, 0);
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_high_pulses` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last`
[INFO] [stdout]   --> src/day20.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut last = 0;
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day20.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let mut last = 0;
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/day20.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | fn pt2(input: &String) -> i32 {
[INFO] [stdout]     |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/day21.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let target = 26501365;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/day23.rs:215:14
[INFO] [stdout]     |
[INFO] [stdout] 215 |         for (idx, (x1, y1)) in possible_steps.into_iter().enumerate() {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day23.rs:155:20
[INFO] [stdout]     |
[INFO] [stdout] 155 |     while let Some(mut path) = paths.pop() {
[INFO] [stdout]     |                    ----^^^^
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `b` is never read
[INFO] [stdout]   --> src/day24.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     b = numerator2 / denominator;
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/day24.rs:69:8
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn pt2(input: &String) -> i128 {
[INFO] [stdout]    |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/day25.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn pt2(input: &String) -> i32 {
[INFO] [stdout]     |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&&str` instead of cloning the inner type
[INFO] [stdout]   --> src/day25.rs:60:43
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     max_candidate = Some(c.clone());
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "ce1c9d49fa292660ed16709444d7f964e500e17fedd8aa2b9b394a54ad686e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1c9d49fa292660ed16709444d7f964e500e17fedd8aa2b9b394a54ad686e78", kill_on_drop: false }`
[INFO] [stdout] ce1c9d49fa292660ed16709444d7f964e500e17fedd8aa2b9b394a54ad686e78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c5cca8b4321fd9ca2cf06b48b1c1fcac75f4aa608cde9ffe6ee63e364b2ce4d
[INFO] running `Command { std: "docker" "start" "-a" "5c5cca8b4321fd9ca2cf06b48b1c1fcac75f4aa608cde9ffe6ee63e364b2ce4d", kill_on_drop: false }`
[INFO] [stderr] warning: unused label
[INFO] [stderr]   --> src/day20.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     'outer: loop {
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `thread::current`
[INFO] [stderr]  --> src/day21.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     thread::current,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/day20.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 75  | /     'outer: loop {
[INFO] [stderr] 76  | |         /*let next = modules.values().fold(0, |acc, m| {
[INFO] [stderr] 77  | |             acc + m.inc.iter().fold(0, |acc2, i| {
[INFO] [stderr] 78  | |                 acc2 + i.1
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         }
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____- any code following this expression is unreachable
[INFO] [stderr] 129 |       println!("{low_pulses} {high_pulses}");
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `itertools::Itertools`
[INFO] [stderr]  --> src/day25.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use itertools::Itertools;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]   --> src/day20.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |     let target = 1000;
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `low_pulses` is assigned to, but never used
[INFO] [stderr]   --> src/day20.rs:73:14
[INFO] [stderr]    |
[INFO] [stderr] 73 |     let (mut low_pulses, mut high_pulses) = (0, 0);
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_low_pulses` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `high_pulses` is assigned to, but never used
[INFO] [stderr]   --> src/day20.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |     let (mut low_pulses, mut high_pulses) = (0, 0);
[INFO] [stderr]    |                              ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_high_pulses` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last`
[INFO] [stderr]   --> src/day20.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |     let mut last = 0;
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_last`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/day20.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |     let mut last = 0;
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day20.rs:133:8
[INFO] [stderr]     |
[INFO] [stderr] 133 | fn pt2(input: &String) -> i32 {
[INFO] [stderr]     |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]   --> src/day21.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let target = 26501365;
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `idx`
[INFO] [stderr]    --> src/day23.rs:215:14
[INFO] [stderr]     |
[INFO] [stderr] 215 |         for (idx, (x1, y1)) in possible_steps.into_iter().enumerate() {
[INFO] [stderr]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/day23.rs:155:20
[INFO] [stderr]     |
[INFO] [stderr] 155 |     while let Some(mut path) = paths.pop() {
[INFO] [stderr]     |                    ----^^^^
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `b` is never read
[INFO] [stderr]   --> src/day24.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     b = numerator2 / denominator;
[INFO] [stderr]    |     ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]   --> src/day24.rs:69:8
[INFO] [stderr]    |
[INFO] [stderr] 69 | fn pt2(input: &String) -> i128 {
[INFO] [stderr]    |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/day25.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn pt2(input: &String) -> i32 {
[INFO] [stderr]     |        ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&&str` instead of cloning the inner type
[INFO] [stderr]   --> src/day25.rs:60:43
[INFO] [stderr]    |
[INFO] [stderr] 60 |                     max_candidate = Some(c.clone());
[INFO] [stderr]    |                                           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2023` (bin "aoc2023" test) generated 17 warnings (run `cargo fix --bin "aoc2023" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc2023-d260920583d82596)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test day13::tests::test ... ok
[INFO] [stdout] test day15::tests::test ... ok
[INFO] [stdout] test day14::tests::test ... ok
[INFO] [stdout] test day21::tests::test ... ok
[INFO] [stdout] test day3::tests::test ... ok
[INFO] [stdout] test day24::tests::test ... ok
[INFO] [stdout] test day10::tests::test ... ok
[INFO] [stdout] test day7::tests::test ... ok
[INFO] [stdout] test day5::tests::test ... ok
[INFO] [stdout] test day12::tests::test ... ok
[INFO] [stdout] test day23::tests::test ... ok
[INFO] [stdout] test day19::tests::test ... ok
[INFO] [stdout] test day25::tests::test ... FAILED
[INFO] [stdout] test day17::tests::test ... ok
[INFO] [stdout] test day18::tests::test ... FAILED
[INFO] [stdout] test day20::tests::test has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "5c5cca8b4321fd9ca2cf06b48b1c1fcac75f4aa608cde9ffe6ee63e364b2ce4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5cca8b4321fd9ca2cf06b48b1c1fcac75f4aa608cde9ffe6ee63e364b2ce4d", kill_on_drop: false }`
[INFO] [stdout] 5c5cca8b4321fd9ca2cf06b48b1c1fcac75f4aa608cde9ffe6ee63e364b2ce4d
