[INFO] cloning repository https://github.com/AnBowell/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/AnBowell/advent_of_code_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnBowell%2Fadvent_of_code_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnBowell%2Fadvent_of_code_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41f93e430e53b372cae71f475c9c42841ab69d5c
[INFO] checking AnBowell/advent_of_code_2023 against master#90b65889799733f21ebdf59d96411aa531c5900a for pr-148477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnBowell%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] started tweaking git repo https://github.com/AnBowell/advent_of_code_2023
[INFO] finished tweaking git repo https://github.com/AnBowell/advent_of_code_2023
[INFO] tweaked toml for git repo https://github.com/AnBowell/advent_of_code_2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AnBowell/advent_of_code_2023 on toolchain 90b65889799733f21ebdf59d96411aa531c5900a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AnBowell/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" "+90b65889799733f21ebdf59d96411aa531c5900a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded float_next_after v1.0.0
[INFO] [stderr]   Downloaded hash32 v0.2.1
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c351d42f9868ad14f41dbdf00f1f167d2292701467270829ae0a36b1586a402
[INFO] running `Command { std: "docker" "start" "-a" "5c351d42f9868ad14f41dbdf00f1f167d2292701467270829ae0a36b1586a402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c351d42f9868ad14f41dbdf00f1f167d2292701467270829ae0a36b1586a402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c351d42f9868ad14f41dbdf00f1f167d2292701467270829ae0a36b1586a402", kill_on_drop: false }`
[INFO] [stdout] 5c351d42f9868ad14f41dbdf00f1f167d2292701467270829ae0a36b1586a402
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f66e5300bb8f14f30ee41cd745afa7f548a1c1c693e786b7e2cc3a0a4325d1cf
[INFO] running `Command { std: "docker" "start" "-a" "f66e5300bb8f14f30ee41cd745afa7f548a1c1c693e786b7e2cc3a0a4325d1cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking zerocopy v0.7.30
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking robust v1.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking float_next_after v1.0.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking day_1 v0.1.0 (/opt/rustwide/workdir/day_1)
[INFO] [stderr]     Checking day_20 v0.1.0 (/opt/rustwide/workdir/day_20)
[INFO] [stderr]     Checking day_14 v0.1.0 (/opt/rustwide/workdir/day_14)
[INFO] [stderr]     Checking day_13 v0.1.0 (/opt/rustwide/workdir/day_13)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> day_20/src/main.rs:205:30
[INFO] [stdout]     |
[INFO] [stdout] 205 |             Module::FlipFlop(x) => println!("Flop flop"),
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> day_20/src/main.rs:233:39
[INFO] [stdout]     |
[INFO] [stdout] 233 |     fn send(&mut self, pulse: &Pulse, name: &String) -> Option<Pulse> {
[INFO] [stdout]     |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `print_elements` and `count_elements` are never used
[INFO] [stdout]    --> day_20/src/main.rs:203:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | impl Module {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 203 |     fn print_elements(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     fn count_elements(&self) -> i64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day_15 v0.1.0 (/opt/rustwide/workdir/day_15)
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking geographiclib-rs v0.2.3
[INFO] [stderr]     Checking day_8 v0.1.0 (/opt/rustwide/workdir/day_8)
[INFO] [stdout] warning: unused imports: `BTreeMap` and `hash`
[INFO] [stdout]  --> day_8/src/main.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{BTreeMap, HashMap},
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 3 |     fs::File,
[INFO] [stdout] 4 |     hash,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day_19 v0.1.0 (/opt/rustwide/workdir/day_19)
[INFO] [stdout] warning: unused imports: `BTreeMap` and `hash`
[INFO] [stdout]  --> day_8/src/main.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{BTreeMap, HashMap},
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 3 |     fs::File,
[INFO] [stdout] 4 |     hash,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `,`
[INFO] [stdout]    --> day_19/src/main.rs:118:28
[INFO] [stdout]     |
[INFO] [stdout] 118 |                     'm' => ,
[INFO] [stdout]     |                         -- ^ expected expression
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         while parsing the `match` arm starting here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking day_24 v0.1.0 (/opt/rustwide/workdir/day_24)
[INFO] [stderr]     Checking day_23 v0.1.0 (/opt/rustwide/workdir/day_23)
[INFO] [stdout] warning: unused variable: `which_column`
[INFO] [stdout]   --> day_14/src/main.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |         for (which_column, column) in environment_vec.iter_mut().enumerate() {
[INFO] [stdout]    |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_which_column`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet`, `env`, `ops::Range`, `self`, and `thread::current`
[INFO] [stdout]  --> day_23/src/main.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 |     collections::{self, HashSet},
[INFO] [stdout]   |                   ^^^^  ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 |     vec, ops::Range, env, thread::current,
[INFO] [stdout]   |          ^^^^^^^^^^  ^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> day_19/src/main.rs:117:59
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     'x' => if &rule.as_ref().unwrap().2 < 0{&rule.as_ref().unwrap().1},
[INFO] [stdout]     |                                                           ^ expected `&i64`, found integer
[INFO] [stdout]     |
[INFO] [stdout] help: consider dereferencing the borrow
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     'x' => if *&rule.as_ref().unwrap().2 < 0{&rule.as_ref().unwrap().1},
[INFO] [stdout]     |                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> day_19/src/main.rs:117:61
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     'x' => if &rule.as_ref().unwrap().2 < 0{&rule.as_ref().unwrap().1},
[INFO] [stdout]     |                            ---------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^-- help: consider using a semicolon here
[INFO] [stdout]     |                            |                                |
[INFO] [stdout]     |                            |                                expected `()`, found `&char`
[INFO] [stdout]     |                            expected this to be `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> day_19/src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut problem_one_total = 0;
[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] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> day_20/src/main.rs:205:30
[INFO] [stdout]     |
[INFO] [stdout] 205 |             Module::FlipFlop(x) => println!("Flop flop"),
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> day_20/src/main.rs:233:39
[INFO] [stdout]     |
[INFO] [stdout] 233 |     fn send(&mut self, pulse: &Pulse, name: &String) -> Option<Pulse> {
[INFO] [stdout]     |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day_19` (bin "day_19" test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: methods `print_elements` and `count_elements` are never used
[INFO] [stdout]    --> day_20/src/main.rs:203:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | impl Module {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 203 |     fn print_elements(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     fn count_elements(&self) -> i64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f66e5300bb8f14f30ee41cd745afa7f548a1c1c693e786b7e2cc3a0a4325d1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66e5300bb8f14f30ee41cd745afa7f548a1c1c693e786b7e2cc3a0a4325d1cf", kill_on_drop: false }`
[INFO] [stdout] f66e5300bb8f14f30ee41cd745afa7f548a1c1c693e786b7e2cc3a0a4325d1cf
