[INFO] cloning repository https://github.com/kittytastic/aoc-24 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kittytastic/aoc-24" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkittytastic%2Faoc-24", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkittytastic%2Faoc-24'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33c86906a7bad2e0e38db0227b9052f8e32b2b78 [INFO] testing kittytastic/aoc-24 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkittytastic%2Faoc-24" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kittytastic/aoc-24 [INFO] finished tweaking git repo https://github.com/kittytastic/aoc-24 [INFO] tweaked toml for git repo https://github.com/kittytastic/aoc-24 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kittytastic/aoc-24 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kittytastic/aoc-24 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v4.5.18 [INFO] [stderr] Downloaded hashheap v0.1.2 [INFO] [stderr] Downloaded anstyle-wincon v3.0.6 [INFO] [stderr] Downloaded anstyle-query v1.1.2 [INFO] [stderr] Downloaded anstyle v1.0.10 [INFO] [stderr] Downloaded colorchoice v1.0.3 [INFO] [stderr] Downloaded unicode-ident v1.0.14 [INFO] [stderr] Downloaded clap_lex v0.7.3 [INFO] [stderr] Downloaded anstyle-parse v0.2.6 [INFO] [stderr] Downloaded clap v4.5.21 [INFO] [stderr] Downloaded anstream v0.6.18 [INFO] [stderr] Downloaded quote v1.0.37 [INFO] [stderr] Downloaded proc-macro2 v1.0.92 [INFO] [stderr] Downloaded syn v2.0.90 [INFO] [stderr] Downloaded clap_builder v4.5.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1ff07cf057b70a601da15b3d23e66da5d2ac79b373e21edc92d71650f3b2c8a [INFO] running `Command { std: "docker" "start" "-a" "b1ff07cf057b70a601da15b3d23e66da5d2ac79b373e21edc92d71650f3b2c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1ff07cf057b70a601da15b3d23e66da5d2ac79b373e21edc92d71650f3b2c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1ff07cf057b70a601da15b3d23e66da5d2ac79b373e21edc92d71650f3b2c8a", kill_on_drop: false }` [INFO] [stdout] b1ff07cf057b70a601da15b3d23e66da5d2ac79b373e21edc92d71650f3b2c8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8b80c23cdc8e6c39b3291d56666cdffa02bf5c843f0b240b95d99db1aac08ff [INFO] running `Command { std: "docker" "start" "-a" "b8b80c23cdc8e6c39b3291d56666cdffa02bf5c843f0b240b95d99db1aac08ff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling clap_lex v0.7.3 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling hashheap v0.1.2 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling clap_builder v4.5.21 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clap v4.5.21 [INFO] [stderr] Compiling aoc-24 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Grid` [INFO] [stdout] --> src/days/d18.rs:4:54 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::utils::utils::{get_input_file, Direction, Grid, Point}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/days/d17.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 158 | break; [INFO] [stdout] | ----- any code following this expression is unreachable [INFO] [stdout] 159 | println!("Match!") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:83:48 [INFO] [stdout] | [INFO] [stdout] 83 | if *grid.at_point(&next_robot) == '#' {cur_robot = cur_robot; continue;} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | cur_robot = cur_robot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:33:48 [INFO] [stdout] | [INFO] [stdout] 33 | if *grid.at_point(&next_robot) == '#' {cur_robot = cur_robot; continue;} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | '#' => {cur_robot = cur_robot; continue;} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `operand_to_str` is never used [INFO] [stdout] --> src/days/d17.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn operand_to_str(operand: usize)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `op_to_str` is never used [INFO] [stdout] --> src/days/d17.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn op_to_str(op_code: usize, operand: usize)->String{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_solution` is never used [INFO] [stdout] --> src/days/d17.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn find_solution(digit_idx: usize, num: usize, target_digits: &Vec)->Option{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `other_attempt` is never used [INFO] [stdout] --> src/days/d17.rs:148:4 [INFO] [stdout] | [INFO] [stdout] 148 | fn other_attempt(program: &Vec)->usize{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pretty_print_v` is never used [INFO] [stdout] --> src/days/d21.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn pretty_print_v(v: &Vec){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pretty_print_g` is never used [INFO] [stdout] --> src/days/d21.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn pretty_print_g(g: &HashMap, HashMap>>){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/utils.rs:194:40 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn find_first_occurrence_bound(&self, look_for: &T)->Option>{ [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 194 | pub fn find_first_occurrence_bound(&self, look_for: &T)->Option>{ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.19s [INFO] running `Command { std: "docker" "inspect" "b8b80c23cdc8e6c39b3291d56666cdffa02bf5c843f0b240b95d99db1aac08ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8b80c23cdc8e6c39b3291d56666cdffa02bf5c843f0b240b95d99db1aac08ff", kill_on_drop: false }` [INFO] [stdout] b8b80c23cdc8e6c39b3291d56666cdffa02bf5c843f0b240b95d99db1aac08ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d14a7333de1f070c6326f233ef1f02b1119765e3d1468a0b0953468de49629f [INFO] running `Command { std: "docker" "start" "-a" "5d14a7333de1f070c6326f233ef1f02b1119765e3d1468a0b0953468de49629f", kill_on_drop: false }` [INFO] [stderr] Compiling aoc-24 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Grid` [INFO] [stdout] --> src/days/d18.rs:4:54 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::utils::utils::{get_input_file, Direction, Grid, Point}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/utils/utils.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/days/d17.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 158 | break; [INFO] [stdout] | ----- any code following this expression is unreachable [INFO] [stdout] 159 | println!("Match!") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:83:48 [INFO] [stdout] | [INFO] [stdout] 83 | if *grid.at_point(&next_robot) == '#' {cur_robot = cur_robot; continue;} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | cur_robot = cur_robot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:33:48 [INFO] [stdout] | [INFO] [stdout] 33 | if *grid.at_point(&next_robot) == '#' {cur_robot = cur_robot; continue;} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `Point` to itself [INFO] [stdout] --> src/days/d15.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | '#' => {cur_robot = cur_robot; continue;} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `operand_to_str` is never used [INFO] [stdout] --> src/days/d17.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn operand_to_str(operand: usize)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `op_to_str` is never used [INFO] [stdout] --> src/days/d17.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn op_to_str(op_code: usize, operand: usize)->String{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_solution` is never used [INFO] [stdout] --> src/days/d17.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn find_solution(digit_idx: usize, num: usize, target_digits: &Vec)->Option{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `other_attempt` is never used [INFO] [stdout] --> src/days/d17.rs:148:4 [INFO] [stdout] | [INFO] [stdout] 148 | fn other_attempt(program: &Vec)->usize{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pretty_print_v` is never used [INFO] [stdout] --> src/days/d21.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn pretty_print_v(v: &Vec){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pretty_print_g` is never used [INFO] [stdout] --> src/days/d21.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn pretty_print_g(g: &HashMap, HashMap>>){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/utils.rs:194:40 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn find_first_occurrence_bound(&self, look_for: &T)->Option>{ [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 194 | pub fn find_first_occurrence_bound(&self, look_for: &T)->Option>{ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "5d14a7333de1f070c6326f233ef1f02b1119765e3d1468a0b0953468de49629f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d14a7333de1f070c6326f233ef1f02b1119765e3d1468a0b0953468de49629f", kill_on_drop: false }` [INFO] [stdout] 5d14a7333de1f070c6326f233ef1f02b1119765e3d1468a0b0953468de49629f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 278b3d7af270878584a8df8c48a2dab4e1d7064f5694c096ef87597d5578ff4e [INFO] running `Command { std: "docker" "start" "-a" "278b3d7af270878584a8df8c48a2dab4e1d7064f5694c096ef87597d5578ff4e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Grid` [INFO] [stderr] --> src/days/d18.rs:4:54 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::utils::utils::{get_input_file, Direction, Grid, Point}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/utils/utils.rs:523:9 [INFO] [stderr] | [INFO] [stderr] 523 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/days/d17.rs:159:17 [INFO] [stderr] | [INFO] [stderr] 158 | break; [INFO] [stderr] | ----- any code following this expression is unreachable [INFO] [stderr] 159 | println!("Match!") [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: useless assignment of variable of type `Point` to itself [INFO] [stderr] --> src/days/d15.rs:83:48 [INFO] [stderr] | [INFO] [stderr] 83 | if *grid.at_point(&next_robot) == '#' {cur_robot = cur_robot; continue;} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: useless assignment of variable of type `Point` to itself [INFO] [stderr] --> src/days/d15.rs:93:13 [INFO] [stderr] | [INFO] [stderr] 93 | cur_robot = cur_robot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: useless assignment of variable of type `Point` to itself [INFO] [stderr] --> src/days/d15.rs:33:48 [INFO] [stderr] | [INFO] [stderr] 33 | if *grid.at_point(&next_robot) == '#' {cur_robot = cur_robot; continue;} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: useless assignment of variable of type `Point` to itself [INFO] [stderr] --> src/days/d15.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | '#' => {cur_robot = cur_robot; continue;} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `operand_to_str` is never used [INFO] [stderr] --> src/days/d17.rs:24:4 [INFO] [stderr] | [INFO] [stderr] 24 | fn operand_to_str(operand: usize)->String{ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `op_to_str` is never used [INFO] [stderr] --> src/days/d17.rs:35:4 [INFO] [stderr] | [INFO] [stderr] 35 | fn op_to_str(op_code: usize, operand: usize)->String{ [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `find_solution` is never used [INFO] [stderr] --> src/days/d17.rs:130:4 [INFO] [stderr] | [INFO] [stderr] 130 | fn find_solution(digit_idx: usize, num: usize, target_digits: &Vec)->Option{ [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `other_attempt` is never used [INFO] [stderr] --> src/days/d17.rs:148:4 [INFO] [stderr] | [INFO] [stderr] 148 | fn other_attempt(program: &Vec)->usize{ [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `pretty_print_v` is never used [INFO] [stderr] --> src/days/d21.rs:71:4 [INFO] [stderr] | [INFO] [stderr] 71 | fn pretty_print_v(v: &Vec){ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `pretty_print_g` is never used [INFO] [stderr] --> src/days/d21.rs:76:4 [INFO] [stderr] | [INFO] [stderr] 76 | fn pretty_print_g(g: &HashMap, HashMap>>){ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils/utils.rs:194:40 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn find_first_occurrence_bound(&self, look_for: &T)->Option>{ [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 194 | pub fn find_first_occurrence_bound(&self, look_for: &T)->Option>{ [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `aoc-24` (bin "aoc-24" test) generated 14 warnings (run `cargo fix --bin "aoc-24" -p aoc-24 --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc_24-0ff3f630873c61eb) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test days::d7::tests::test_concat ... ok [INFO] [stdout] test utils::utils::tests::test_grid_slice_inbound ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "278b3d7af270878584a8df8c48a2dab4e1d7064f5694c096ef87597d5578ff4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "278b3d7af270878584a8df8c48a2dab4e1d7064f5694c096ef87597d5578ff4e", kill_on_drop: false }` [INFO] [stdout] 278b3d7af270878584a8df8c48a2dab4e1d7064f5694c096ef87597d5578ff4e