[INFO] cloning repository https://github.com/abailly/adventofcode-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abailly/adventofcode-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabailly%2Fadventofcode-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabailly%2Fadventofcode-2021'... 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[INFO] [stderr] Downloaded ryu v1.0.6 [INFO] [stderr] Downloaded disjoint-sets v0.4.2 [INFO] [stderr] Downloaded z3 v0.11.2 [INFO] [stderr] Downloaded bindgen v0.58.1 [INFO] [stderr] Downloaded z3-sys v0.7.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2cbb50f54c3f271913b94b5b7b3c3ce04f5b4f9668adf0779cff261739827d9 [INFO] running `Command { std: "docker" "start" "-a" "d2cbb50f54c3f271913b94b5b7b3c3ce04f5b4f9668adf0779cff261739827d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2cbb50f54c3f271913b94b5b7b3c3ce04f5b4f9668adf0779cff261739827d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2cbb50f54c3f271913b94b5b7b3c3ce04f5b4f9668adf0779cff261739827d9", kill_on_drop: false }` [INFO] [stdout] d2cbb50f54c3f271913b94b5b7b3c3ce04f5b4f9668adf0779cff261739827d9 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 673910df9fe6ed88b3f911d2f5aab969b60af180257f433ca90fcbbcfdf85af8 [INFO] running `Command { std: "docker" "start" "-a" "673910df9fe6ed88b3f911d2f5aab969b60af180257f433ca90fcbbcfdf85af8", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling clang-sys v1.3.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking disjoint-sets v0.4.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling z3-sys v0.7.1 [INFO] [stderr] Checking z3 v0.11.2 [INFO] [stderr] Checking aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::u64::MAX` [INFO] [stdout] --> src/geometry.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::u64::MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> src/geometry.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::u64::MAX` [INFO] [stdout] --> src/geometry.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::u64::MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> src/geometry.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashSet` is imported redundantly [INFO] [stdout] --> src/geometry.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 182 | use super::*; [INFO] [stdout] | -------- the item `HashSet` is already imported here [INFO] [stdout] 183 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/geometry.rs:196:18 [INFO] [stdout] | [INFO] [stdout] 188 | let all_rots: HashSet<_> = HashSet::from( [INFO] [stdout] | ------- type must be known at this point [INFO] [stdout] ... [INFO] [stdout] 196 | .collect(), [INFO] [stdout] | ^^^^^^^ cannot infer type of the type parameter `B` declared on the method `collect` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `HashSet<[i64; 3]>: From<_>` found in the following crates: `core`, `std`: [INFO] [stdout] - impl From<[T; N]> for HashSet [INFO] [stdout] where the constant `N` has type `usize`, T: std::cmp::Eq, T: Hash; [INFO] [stdout] - impl From for T; [INFO] [stdout] - impl From for T; [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 196 | .collect::>(), [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bingo.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | for mut cell in row.iter_mut() { [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/bingo.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | for mut cell in row.iter_mut() { [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: function `define_all_rotations` is never used [INFO] [stdout] --> src/geometry.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn define_all_rotations() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rotations` is never used [INFO] [stdout] --> src/geometry.rs:165:4 [INFO] [stdout] | [INFO] [stdout] 165 | fn rotations(p: &Point) -> HashSet { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bingo.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | write!(f, "{:^5}", c.number); [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)]` on by default [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/bingo.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | write!(f, "[{:^3}]", c.number); [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/bingo.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | 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: function `distanceL1` should have a snake case name [INFO] [stdout] --> src/geometry.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn distanceL1(x: Point, y: Point) -> u64 { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `distance_l1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/bin/day13.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/bin/day13.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> src/bin/day13.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2021` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0428]: the name `make_treemap` is defined multiple times [INFO] [stdout] --> src/bin/day22.rs:68:1 [INFO] [stdout] | [INFO] [stdout] 44 | / fn make_treemap( [INFO] [stdout] 45 | | bounds: &(Vec, Vec, Vec), [INFO] [stdout] 46 | | ) -> ( [INFO] [stdout] 47 | | BTreeMap, [INFO] [stdout] ... | [INFO] [stdout] 65 | | (btx, bty, btz) [INFO] [stdout] 66 | | } [INFO] [stdout] | |_- previous definition of the value `make_treemap` here [INFO] [stdout] 67 | [INFO] [stdout] 68 | / fn make_treemap( [INFO] [stdout] 69 | | bounds: &(Vec, Vec, Vec), [INFO] [stdout] 70 | | ) -> ( [INFO] [stdout] 71 | | BTreeMap, [INFO] [stdout] ... | [INFO] [stdout] 89 | | (btx, bty, btz) [INFO] [stdout] 90 | | } [INFO] [stdout] | |_^ `make_treemap` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `make_treemap` must be defined only once in the value namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::bits::complete::tag` [INFO] [stdout] --> src/bin/day17.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::bits::complete::tag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::bits::complete::take` [INFO] [stdout] --> src/bin/day17.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::bits::complete::take; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2021::parser::Ebits` [INFO] [stdout] --> src/bin/day17.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use aoc2021::parser::Ebits; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hex` [INFO] [stdout] --> src/bin/day17.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use hex; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::branch::alt` [INFO] [stdout] --> src/bin/day17.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use nom::branch::alt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::combinator::map` [INFO] [stdout] --> src/bin/day17.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use nom::combinator::map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::multi::many0` [INFO] [stdout] --> src/bin/day17.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::multi::many0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2021::parser::num` [INFO] [stdout] --> src/bin/day20.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2021::parser::num; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::sequence::tuple` [INFO] [stdout] --> src/bin/day17.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use nom::sequence::tuple; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::IResult` [INFO] [stdout] --> src/bin/day17.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::u64::MAX` [INFO] [stdout] --> src/bin/day20.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::u64::MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/bin/day17.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/bin/day17.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/bin/day20.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::read_to_string` [INFO] [stdout] --> src/bin/day17.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fs::read_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::num::ParseIntError` [INFO] [stdout] --> src/bin/day17.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::num::ParseIntError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::branch::alt` [INFO] [stdout] --> src/bin/day20.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use nom::branch::alt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/bin/day17.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::complete::char` [INFO] [stdout] --> src/bin/day20.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nom::character::complete::char; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::combinator::map` [INFO] [stdout] --> src/bin/day20.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use nom::combinator::map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::sequence::delimited` [INFO] [stdout] --> src/bin/day20.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use nom::sequence::delimited; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::sequence::separated_pair` [INFO] [stdout] --> src/bin/day20.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::sequence::separated_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::IResult` [INFO] [stdout] --> src/bin/day20.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/bin/day20.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/bin/day20.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/bin/day20.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::u64::MIN` [INFO] [stdout] --> src/bin/day20.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::u64::MIN; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2021::parser::num` [INFO] [stdout] --> src/bin/day20.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2021::parser::num; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::u64::MAX` [INFO] [stdout] --> src/bin/day20.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::u64::MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/bin/day20.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::branch::alt` [INFO] [stdout] --> src/bin/day20.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use nom::branch::alt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::complete::char` [INFO] [stdout] --> src/bin/day20.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nom::character::complete::char; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::combinator::map` [INFO] [stdout] --> src/bin/day20.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use nom::combinator::map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::sequence::delimited` [INFO] [stdout] --> src/bin/day20.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use nom::sequence::delimited; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::sequence::separated_pair` [INFO] [stdout] --> src/bin/day20.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use nom::sequence::separated_pair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::IResult` [INFO] [stdout] --> src/bin/day20.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use nom::IResult; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/bin/day20.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/bin/day20.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/bin/day20.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::u64::MIN` [INFO] [stdout] --> src/bin/day20.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::u64::MIN; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `aoc2021::parser::Ebits` [INFO] [stdout] --> src/bin/day16.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use aoc2021::parser::Ebits; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hex` [INFO] [stdout] --> src/bin/day16.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use hex; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/bin/day20.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `enhancement` should have an upper case name [INFO] [stdout] --> src/bin/day20.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | static enhancement: [u8; 512] = [ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `ENHANCEMENT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [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/bin/day13.rs:152:19 [INFO] [stdout] | [INFO] [stdout] 152 | .map(|l| l.clone()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/bin/day20.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matching` is never constructed [INFO] [stdout] --> src/bin/day19.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct Matching { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bin/day14.rs:75:28 [INFO] [stdout] | [INFO] [stdout] 75 | let template = lines[0].clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Matching` is never constructed [INFO] [stdout] --> src/bin/day19.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct Matching { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0428`. [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2021` (bin "day22" test) due to 2 previous errors [INFO] [stdout] warning: unused variable: `def` [INFO] [stdout] --> src/bin/day20.rs:172:13 [INFO] [stdout] | [INFO] [stdout] 172 | let def = '0'; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_def` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `enhancement` should have an upper case name [INFO] [stdout] --> src/bin/day20.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | static enhancement: [u8; 512] = [ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `ENHANCEMENT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inp` [INFO] [stdout] --> src/bin/day16.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 155 | Ok((inp, p)) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "673910df9fe6ed88b3f911d2f5aab969b60af180257f433ca90fcbbcfdf85af8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "673910df9fe6ed88b3f911d2f5aab969b60af180257f433ca90fcbbcfdf85af8", kill_on_drop: false }` [INFO] [stdout] 673910df9fe6ed88b3f911d2f5aab969b60af180257f433ca90fcbbcfdf85af8