[INFO] cloning repository https://github.com/robin9975/Advent2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robin9975/Advent2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobin9975%2FAdvent2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobin9975%2FAdvent2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ab3a9e7157d5e2af8ea101e3bf978c45ee895ac [INFO] testing robin9975/Advent2021 against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobin9975%2FAdvent2021" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robin9975/Advent2021 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/robin9975/Advent2021 [INFO] finished tweaking git repo https://github.com/robin9975/Advent2021 [INFO] tweaked toml for git repo https://github.com/robin9975/Advent2021 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/robin9975/Advent2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2cd12a798d17e91b48239597dd270cf6a5b40b24ad738ebae8d3145cadd9dad9 [INFO] running `Command { std: "docker" "start" "-a" "2cd12a798d17e91b48239597dd270cf6a5b40b24ad738ebae8d3145cadd9dad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cd12a798d17e91b48239597dd270cf6a5b40b24ad738ebae8d3145cadd9dad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cd12a798d17e91b48239597dd270cf6a5b40b24ad738ebae8d3145cadd9dad9", kill_on_drop: false }` [INFO] [stdout] 2cd12a798d17e91b48239597dd270cf6a5b40b24ad738ebae8d3145cadd9dad9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 336417a3b74f75e1a4a6b8e5390d6e86ff891b2c33ced640338d0dc00615b1c7 [INFO] running `Command { std: "docker" "start" "-a" "336417a3b74f75e1a4a6b8e5390d6e86ff891b2c33ced640338d0dc00615b1c7", kill_on_drop: false }` [INFO] [stderr] Compiling Advent2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `done` is assigned to, but never used [INFO] [stdout] --> src/bin/day21b.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let mut done = true; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_done` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `done` is never read [INFO] [stdout] --> src/bin/day21b.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | done = false; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `die_roll_universes` should have an upper case name [INFO] [stdout] --> src/bin/day21b.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | static die_roll_universes: [(usize, usize); 7] = [ (3, 1), (4, 3), (5, 6), (6, 7), (7, 6), (8, 3), (9, 1) ]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DIE_ROLL_UNIVERSES` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/bin/day10.rs:74:32 [INFO] [stdout] | [INFO] [stdout] 74 | if let LResult::Invalid(c, pos) = input { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bits` [INFO] [stdout] --> src/bin/day16.rs:170:10 [INFO] [stdout] | [INFO] [stdout] 170 | let (bits, p) = parse_packet(bits); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day10.rs:39:17 [INFO] [stdout] | [INFO] [stdout] 39 | fn autocomplete(mut input: LResult) -> Option { [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: variable does not need to be mutable [INFO] [stdout] --> src/bin/day14b.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | let mut rchars = rule.chars().collect::>(); [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: variable does not need to be mutable [INFO] [stdout] --> src/bin/day16.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | fn parse_packet(mut input: Vec) -> (Vec, Packet) { [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: variable does not need to be mutable [INFO] [stdout] --> src/bin/day16.rs:169:9 [INFO] [stdout] | [INFO] [stdout] 169 | let mut bits = hex_to_bits(&input); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/bin/day15.rs:84:35 [INFO] [stdout] | [INFO] [stdout] 84 | .min_by_key(|(index, n)| n.cost) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/bin/day9.rs:149:16 [INFO] [stdout] | [INFO] [stdout] 149 | .map(|(x, y, height)| 1 + height) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/bin/day9.rs:149:19 [INFO] [stdout] | [INFO] [stdout] 149 | .map(|(x, y, height)| 1 + height) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/bin/day9.rs:35:39 [INFO] [stdout] | [INFO] [stdout] 35 | .for_each(|(index, (x, y, height))| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `h` [INFO] [stdout] --> src/bin/day15.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn h(&self, x: usize, y: usize) -> i32 { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day11.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | write!(f, "{}", value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day11.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | writeln!(f, ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `oxygen_generator_rating` [INFO] [stdout] --> src/bin/day3.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn oxygen_generator_rating(input: &[usize], current_bit: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `co_scrubber_rating` [INFO] [stdout] --> src/bin/day3.rs:66:4 [INFO] [stdout] | [INFO] [stdout] 66 | fn co_scrubber_rating(input: &[usize], current_bit: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day6_p2.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut numbers = content [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: `x` [INFO] [stdout] --> src/bin/day8.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | .map(|x| vec!['a', 'b', 'c', 'd', 'e', 'f', 'g'] [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/bin/day5.rs:61:18 [INFO] [stdout] | [INFO] [stdout] 61 | for y in (min..=max) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 61 - for y in (min..=max) { [INFO] [stdout] 61 + for y in min..=max { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/bin/day5.rs:73:18 [INFO] [stdout] | [INFO] [stdout] 73 | for x in (min..=max) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 73 - for x in (min..=max) { [INFO] [stdout] 73 + for x in min..=max { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/bin/day5.rs:40:37 [INFO] [stdout] | [INFO] [stdout] 40 | count: (0..=max_x).map(|x| (0..=max_y).map(|_| 0).collect()).collect() [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day5.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | write!(f, "."); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day5.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | write!(f, "{}", value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day5.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | write!(f, "\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/bin/day6.rs:17:14 [INFO] [stdout] | [INFO] [stdout] 17 | for n in (0..new_count) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 17 - for n in (0..new_count) { [INFO] [stdout] 17 + for n in 0..new_count { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/bin/day6.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | for n in (0..new_count) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/bin/day13.rs:54:49 [INFO] [stdout] | [INFO] [stdout] 54 | let max_x = self.points.iter().map(|(x, y)| x).max().unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/bin/day13.rs:55:46 [INFO] [stdout] | [INFO] [stdout] 55 | let max_y = self.points.iter().map(|(x, y)| y).max().unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `pos_diff` [INFO] [stdout] --> src/bin/day19.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn pos_diff( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_unique_beacon_count` [INFO] [stdout] --> src/bin/day19.rs:378:4 [INFO] [stdout] | [INFO] [stdout] 378 | fn get_unique_beacon_count(scanners: &[Scanner]) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/bin/day13.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | write!(f, "#"); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/bin/day13.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | write!(f, " "); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/bin/day13.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | writeln!(f, ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `tunnels` in this scope [INFO] [stdout] --> src/bin/day12.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | tunnels: tunnels.clone(), [INFO] [stdout] | ^^^^^^^ help: you might have meant to use the available field: `self.tunnels` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_path` [INFO] [stdout] --> src/bin/day12b.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn print_path(path: &[Cave]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `small_cave_visited` in initializer of `CaveSystem` [INFO] [stdout] --> src/bin/day12.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | Self { [INFO] [stdout] | ^^^^ missing `small_cave_visited` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `small_cave_visited` in initializer of `CaveSystem` [INFO] [stdout] --> src/bin/day12.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | CaveSystem { tunnels } [INFO] [stdout] | ^^^^^^^^^^ missing `small_cave_visited` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Advent2021` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "336417a3b74f75e1a4a6b8e5390d6e86ff891b2c33ced640338d0dc00615b1c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "336417a3b74f75e1a4a6b8e5390d6e86ff891b2c33ced640338d0dc00615b1c7", kill_on_drop: false }` [INFO] [stdout] 336417a3b74f75e1a4a6b8e5390d6e86ff891b2c33ced640338d0dc00615b1c7