[INFO] cloning repository https://github.com/krzysztof-ciszewski/aoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krzysztof-ciszewski/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrzysztof-ciszewski%2Faoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrzysztof-ciszewski%2Faoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d23b97741110e1ff277eda28e772b16d80bd7909 [INFO] testing krzysztof-ciszewski/aoc against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrzysztof-ciszewski%2Faoc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/krzysztof-ciszewski/aoc [INFO] finished tweaking git repo https://github.com/krzysztof-ciszewski/aoc [INFO] tweaked toml for git repo https://github.com/krzysztof-ciszewski/aoc written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/krzysztof-ciszewski/aoc on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/krzysztof-ciszewski/aoc 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7543b069487c1ae89f5ff064d1ae6d93b627d33dd01f79ff1d730919ab1aba1c [INFO] running `Command { std: "docker" "start" "-a" "7543b069487c1ae89f5ff064d1ae6d93b627d33dd01f79ff1d730919ab1aba1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7543b069487c1ae89f5ff064d1ae6d93b627d33dd01f79ff1d730919ab1aba1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7543b069487c1ae89f5ff064d1ae6d93b627d33dd01f79ff1d730919ab1aba1c", kill_on_drop: false }` [INFO] [stdout] 7543b069487c1ae89f5ff064d1ae6d93b627d33dd01f79ff1d730919ab1aba1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e79028bf3e1989f089e93e8f80920cbf9d5311ebb881896e7e90f187aad812fe [INFO] running `Command { std: "docker" "start" "-a" "e79028bf3e1989f089e93e8f80920cbf9d5311ebb881896e7e90f187aad812fe", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling fancy-regex v0.14.0 [INFO] [stderr] Compiling aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: taking a mutable reference to a `const` item [INFO] [stdout] --> src/first.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | for (i, element) in DIGITS.iter_mut().enumerate() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: each usage of a `const` item creates a new temporary [INFO] [stdout] = note: the mutable reference will refer to this temporary, not the original `const` item [INFO] [stdout] note: `const` item defined here [INFO] [stdout] --> src/first.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const DIGITS: [&str; 9] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(const_item_mutation)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DIGITS` is never used [INFO] [stdout] --> src/first.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const DIGITS: [&str; 9] = [ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `first` is never used [INFO] [stdout] --> src/first.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn first() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_text_num` is never used [INFO] [stdout] --> src/first.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn find_text_num(line: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digit_word_to_digit` is never used [INFO] [stdout] --> src/first.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn digit_word_to_digit(digit: &String) -> char { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_digit` is never used [INFO] [stdout] --> src/first.rs:120:4 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_digit(possible_digit: &String) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digit_starts_with` is never used [INFO] [stdout] --> src/first.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn digit_starts_with(char: char) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digit_ends_with` is never used [INFO] [stdout] --> src/first.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn digit_ends_with(char: char) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_num` is never used [INFO] [stdout] --> src/first.rs:153:4 [INFO] [stdout] | [INFO] [stdout] 153 | fn find_num(line: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `second` is never used [INFO] [stdout] --> src/second.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn second() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ksaruu_solution` is never used [INFO] [stdout] --> src/second.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn ksaruu_solution(puzzle: Lines>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ksaruu_solution_part2` is never used [INFO] [stdout] --> src/second.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn ksaruu_solution_part2(puzzle: Lines>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_solution` is never used [INFO] [stdout] --> src/second.rs:108:4 [INFO] [stdout] | [INFO] [stdout] 108 | fn my_solution(puzzle: Lines>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max_red` is never used [INFO] [stdout] --> src/second.rs:145:4 [INFO] [stdout] | [INFO] [stdout] 145 | fn get_max_red(line: &str) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max_green` is never used [INFO] [stdout] --> src/second.rs:151:4 [INFO] [stdout] | [INFO] [stdout] 151 | fn get_max_green(line: &str) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max_blue` is never used [INFO] [stdout] --> src/second.rs:157:4 [INFO] [stdout] | [INFO] [stdout] 157 | fn get_max_blue(line: &str) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max` is never used [INFO] [stdout] --> src/second.rs:163:4 [INFO] [stdout] | [INFO] [stdout] 163 | fn get_max(line: &str, re: Regex) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Number` is never constructed [INFO] [stdout] --> src/third.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct Number { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gear` is never constructed [INFO] [stdout] --> src/third.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct Gear { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `third` is never used [INFO] [stdout] --> src/third.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn third() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/third.rs:61:4 [INFO] [stdout] | [INFO] [stdout] 61 | fn part2(file: &mut File, numbers: &mut Vec, gears: &mut Vec) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/third.rs:112:4 [INFO] [stdout] | [INFO] [stdout] 112 | fn part1(file: &mut File, numbers: &mut Vec) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `has_symbol` is never used [INFO] [stdout] --> src/third.rs:148:4 [INFO] [stdout] | [INFO] [stdout] 148 | fn has_symbol(line: &str, number: &Number) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_symbol` is never used [INFO] [stdout] --> src/third.rs:162:4 [INFO] [stdout] | [INFO] [stdout] 162 | fn is_symbol(c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/first.rs:87:19 [INFO] [stdout] | [INFO] [stdout] 87 | while offset >= 0 && right > left && line[tmp_right] == dw[offset] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nIdx` should have a snake case name [INFO] [stdout] --> src/third.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | while let Some((nIdx, next_char)) = chars.peek() { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `n_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.09s [INFO] running `Command { std: "docker" "inspect" "e79028bf3e1989f089e93e8f80920cbf9d5311ebb881896e7e90f187aad812fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e79028bf3e1989f089e93e8f80920cbf9d5311ebb881896e7e90f187aad812fe", kill_on_drop: false }` [INFO] [stdout] e79028bf3e1989f089e93e8f80920cbf9d5311ebb881896e7e90f187aad812fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0a26f0747f9edb5a40e4425ba60dee1d72dbde657ba1a1733a9127e6261eebc [INFO] running `Command { std: "docker" "start" "-a" "c0a26f0747f9edb5a40e4425ba60dee1d72dbde657ba1a1733a9127e6261eebc", kill_on_drop: false }` [INFO] [stderr] Compiling aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: taking a mutable reference to a `const` item [INFO] [stdout] --> src/first.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | for (i, element) in DIGITS.iter_mut().enumerate() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: each usage of a `const` item creates a new temporary [INFO] [stdout] = note: the mutable reference will refer to this temporary, not the original `const` item [INFO] [stdout] note: `const` item defined here [INFO] [stdout] --> src/first.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const DIGITS: [&str; 9] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(const_item_mutation)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DIGITS` is never used [INFO] [stdout] --> src/first.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const DIGITS: [&str; 9] = [ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `first` is never used [INFO] [stdout] --> src/first.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn first() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_text_num` is never used [INFO] [stdout] --> src/first.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn find_text_num(line: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digit_word_to_digit` is never used [INFO] [stdout] --> src/first.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn digit_word_to_digit(digit: &String) -> char { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_digit` is never used [INFO] [stdout] --> src/first.rs:120:4 [INFO] [stdout] | [INFO] [stdout] 120 | fn is_digit(possible_digit: &String) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digit_starts_with` is never used [INFO] [stdout] --> src/first.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn digit_starts_with(char: char) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `digit_ends_with` is never used [INFO] [stdout] --> src/first.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn digit_ends_with(char: char) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_num` is never used [INFO] [stdout] --> src/first.rs:153:4 [INFO] [stdout] | [INFO] [stdout] 153 | fn find_num(line: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `second` is never used [INFO] [stdout] --> src/second.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn second() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ksaruu_solution` is never used [INFO] [stdout] --> src/second.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn ksaruu_solution(puzzle: Lines>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ksaruu_solution_part2` is never used [INFO] [stdout] --> src/second.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn ksaruu_solution_part2(puzzle: Lines>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_solution` is never used [INFO] [stdout] --> src/second.rs:108:4 [INFO] [stdout] | [INFO] [stdout] 108 | fn my_solution(puzzle: Lines>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max_red` is never used [INFO] [stdout] --> src/second.rs:145:4 [INFO] [stdout] | [INFO] [stdout] 145 | fn get_max_red(line: &str) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max_green` is never used [INFO] [stdout] --> src/second.rs:151:4 [INFO] [stdout] | [INFO] [stdout] 151 | fn get_max_green(line: &str) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max_blue` is never used [INFO] [stdout] --> src/second.rs:157:4 [INFO] [stdout] | [INFO] [stdout] 157 | fn get_max_blue(line: &str) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_max` is never used [INFO] [stdout] --> src/second.rs:163:4 [INFO] [stdout] | [INFO] [stdout] 163 | fn get_max(line: &str, re: Regex) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Number` is never constructed [INFO] [stdout] --> src/third.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct Number { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gear` is never constructed [INFO] [stdout] --> src/third.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct Gear { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `third` is never used [INFO] [stdout] --> src/third.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn third() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/third.rs:61:4 [INFO] [stdout] | [INFO] [stdout] 61 | fn part2(file: &mut File, numbers: &mut Vec, gears: &mut Vec) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/third.rs:112:4 [INFO] [stdout] | [INFO] [stdout] 112 | fn part1(file: &mut File, numbers: &mut Vec) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `has_symbol` is never used [INFO] [stdout] --> src/third.rs:148:4 [INFO] [stdout] | [INFO] [stdout] 148 | fn has_symbol(line: &str, number: &Number) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_symbol` is never used [INFO] [stdout] --> src/third.rs:162:4 [INFO] [stdout] | [INFO] [stdout] 162 | fn is_symbol(c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/first.rs:87:19 [INFO] [stdout] | [INFO] [stdout] 87 | while offset >= 0 && right > left && line[tmp_right] == dw[offset] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nIdx` should have a snake case name [INFO] [stdout] --> src/third.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | while let Some((nIdx, next_char)) = chars.peek() { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `n_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "c0a26f0747f9edb5a40e4425ba60dee1d72dbde657ba1a1733a9127e6261eebc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0a26f0747f9edb5a40e4425ba60dee1d72dbde657ba1a1733a9127e6261eebc", kill_on_drop: false }` [INFO] [stdout] c0a26f0747f9edb5a40e4425ba60dee1d72dbde657ba1a1733a9127e6261eebc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07541f988da18acbf373ab62988ce0d2f646e5157192eaac5ab39e97d02f11ca [INFO] running `Command { std: "docker" "start" "-a" "07541f988da18acbf373ab62988ce0d2f646e5157192eaac5ab39e97d02f11ca", kill_on_drop: false }` [INFO] [stderr] warning: taking a mutable reference to a `const` item [INFO] [stdout] [INFO] [stderr] --> src/first.rs:111:25 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 111 | for (i, element) in DIGITS.iter_mut().enumerate() { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: each usage of a `const` item creates a new temporary [INFO] [stderr] = note: the mutable reference will refer to this temporary, not the original `const` item [INFO] [stderr] note: `const` item defined here [INFO] [stderr] --> src/first.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | const DIGITS: [&str; 9] = [ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(const_item_mutation)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `DIGITS` is never used [INFO] [stderr] --> src/first.rs:4:7 [INFO] [stderr] | [INFO] [stderr] 4 | const DIGITS: [&str; 9] = [ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `first` is never used [INFO] [stderr] --> src/first.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn first() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_text_num` is never used [INFO] [stderr] --> src/first.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn find_text_num(line: Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `digit_word_to_digit` is never used [INFO] [stderr] --> src/first.rs:110:4 [INFO] [stderr] | [INFO] [stderr] 110 | fn digit_word_to_digit(digit: &String) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `is_digit` is never used [INFO] [stderr] --> src/first.rs:120:4 [INFO] [stderr] | [INFO] [stderr] 120 | fn is_digit(possible_digit: &String) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `digit_starts_with` is never used [INFO] [stderr] --> src/first.rs:130:4 [INFO] [stderr] | [INFO] [stderr] 130 | fn digit_starts_with(char: char) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `digit_ends_with` is never used [INFO] [stderr] --> src/first.rs:142:4 [INFO] [stderr] | [INFO] [stderr] 142 | fn digit_ends_with(char: char) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_num` is never used [INFO] [stderr] --> src/first.rs:153:4 [INFO] [stderr] | [INFO] [stderr] 153 | fn find_num(line: Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `second` is never used [INFO] [stderr] --> src/second.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn second() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `ksaruu_solution` is never used [INFO] [stderr] --> src/second.rs:12:4 [INFO] [stderr] | [INFO] [stderr] 12 | fn ksaruu_solution(puzzle: Lines>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `ksaruu_solution_part2` is never used [INFO] [stderr] --> src/second.rs:60:4 [INFO] [stderr] | [INFO] [stderr] 60 | fn ksaruu_solution_part2(puzzle: Lines>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `my_solution` is never used [INFO] [stderr] --> src/second.rs:108:4 [INFO] [stderr] | [INFO] [stderr] 108 | fn my_solution(puzzle: Lines>) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_max_red` is never used [INFO] [stderr] --> src/second.rs:145:4 [INFO] [stderr] | [INFO] [stderr] 145 | fn get_max_red(line: &str) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_max_green` is never used [INFO] [stderr] --> src/second.rs:151:4 [INFO] [stderr] | [INFO] [stderr] 151 | fn get_max_green(line: &str) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_max_blue` is never used [INFO] [stderr] --> src/second.rs:157:4 [INFO] [stderr] | [INFO] [stderr] 157 | fn get_max_blue(line: &str) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_max` is never used [INFO] [stderr] --> src/second.rs:163:4 [INFO] [stderr] | [INFO] [stderr] 163 | fn get_max(line: &str, re: Regex) -> u8 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Number` is never constructed [INFO] [stderr] --> src/third.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | struct Number { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Gear` is never constructed [INFO] [stderr] --> src/third.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | struct Gear { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `third` is never used [INFO] [stderr] --> src/third.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn third() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `part2` is never used [INFO] [stderr] --> src/third.rs:61:4 [INFO] [stderr] | [INFO] [stderr] 61 | fn part2(file: &mut File, numbers: &mut Vec, gears: &mut Vec) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `part1` is never used [INFO] [stderr] --> src/third.rs:112:4 [INFO] [stderr] | [INFO] [stderr] 112 | fn part1(file: &mut File, numbers: &mut Vec) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `has_symbol` is never used [INFO] [stderr] --> src/third.rs:148:4 [INFO] [stderr] | [INFO] [stderr] 148 | fn has_symbol(line: &str, number: &Number) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `is_symbol` is never used [INFO] [stderr] --> src/third.rs:162:4 [INFO] [stderr] | [INFO] [stderr] 162 | fn is_symbol(c: char) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/first.rs:87:19 [INFO] [stderr] | [INFO] [stderr] 87 | while offset >= 0 && right > left && line[tmp_right] == dw[offset] { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `nIdx` should have a snake case name [INFO] [stderr] --> src/third.rs:32:33 [INFO] [stderr] | [INFO] [stderr] 32 | while let Some((nIdx, next_char)) = chars.peek() { [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `n_idx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `aoc` (bin "aoc" test) generated 26 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc-79d89270689f7b3a) [INFO] running `Command { std: "docker" "inspect" "07541f988da18acbf373ab62988ce0d2f646e5157192eaac5ab39e97d02f11ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07541f988da18acbf373ab62988ce0d2f646e5157192eaac5ab39e97d02f11ca", kill_on_drop: false }` [INFO] [stdout] 07541f988da18acbf373ab62988ce0d2f646e5157192eaac5ab39e97d02f11ca