[INFO] cloning repository https://github.com/ghmulti/adventofcode2023-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghmulti/adventofcode2023-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghmulti%2Fadventofcode2023-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghmulti%2Fadventofcode2023-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41768ad433e3f5a18336f302b7e64ed23edbc956 [INFO] testing ghmulti/adventofcode2023-rust against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghmulti%2Fadventofcode2023-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ghmulti/adventofcode2023-rust [INFO] finished tweaking git repo https://github.com/ghmulti/adventofcode2023-rust [INFO] tweaked toml for git repo https://github.com/ghmulti/adventofcode2023-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ghmulti/adventofcode2023-rust on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ghmulti/adventofcode2023-rust 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f5044fc7b0de9bdf519df56697066be07d27dc0d2f71d68c17dd4a6bb23a66a [INFO] running `Command { std: "docker" "start" "-a" "3f5044fc7b0de9bdf519df56697066be07d27dc0d2f71d68c17dd4a6bb23a66a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f5044fc7b0de9bdf519df56697066be07d27dc0d2f71d68c17dd4a6bb23a66a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5044fc7b0de9bdf519df56697066be07d27dc0d2f71d68c17dd4a6bb23a66a", kill_on_drop: false }` [INFO] [stdout] 3f5044fc7b0de9bdf519df56697066be07d27dc0d2f71d68c17dd4a6bb23a66a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1df3f3dc5f2f2473b25381c65a2a32307da5141681ced7274c15874daf04d22 [INFO] running `Command { std: "docker" "start" "-a" "b1df3f3dc5f2f2473b25381c65a2a32307da5141681ced7274c15874daf04d22", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling deprecate-until v0.1.1 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling pathfinding v4.6.0 [INFO] [stderr] Compiling adventofcode2023-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/day21.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day20.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let mut result = module.relay(&source, signal.clone()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> src/day20.rs:139:25 [INFO] [stdout] | [INFO] [stdout] 139 | fn relay(&mut self, from: &String, signal: u8) -> Option<(u8, Vec)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> src/day20.rs:166:25 [INFO] [stdout] | [INFO] [stdout] 166 | fn relay(&mut self, from: &String, signal: u8) -> Option<(u8, Vec)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/day21.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | for index in 0..steps { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_x` [INFO] [stdout] --> src/day21.rs:134:26 [INFO] [stdout] | [INFO] [stdout] 134 | .filter(|&(x, y, tile_x, tile_y)| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_y` [INFO] [stdout] --> src/day21.rs:134:34 [INFO] [stdout] | [INFO] [stdout] 134 | .filter(|&(x, y, tile_x, tile_y)| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `init` is never read [INFO] [stdout] --> src/day20.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 158 | struct FlipFlopModule { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 162 | init: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FlipFlopModule` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `visualize` is never used [INFO] [stdout] --> src/day21.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn visualize(elements: &HashSet<(usize, usize)>, map: &Vec>) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `format_map` is never used [INFO] [stdout] --> src/day21.rs:156:4 [INFO] [stdout] | [INFO] [stdout] 156 | fn format_map(lines: Vec<&str>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `visualize_proj` is never used [INFO] [stdout] --> src/day22.rs:123:4 [INFO] [stdout] | [INFO] [stdout] 123 | fn visualize_proj(blocks: &Vec<[RangeInclusive; 3]>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.98s [INFO] running `Command { std: "docker" "inspect" "b1df3f3dc5f2f2473b25381c65a2a32307da5141681ced7274c15874daf04d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1df3f3dc5f2f2473b25381c65a2a32307da5141681ced7274c15874daf04d22", kill_on_drop: false }` [INFO] [stdout] b1df3f3dc5f2f2473b25381c65a2a32307da5141681ced7274c15874daf04d22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ea90bb7bafa2552459dd0782e48b7fa9b56e89ac80d71a790e54b371891e1f6 [INFO] running `Command { std: "docker" "start" "-a" "4ea90bb7bafa2552459dd0782e48b7fa9b56e89ac80d71a790e54b371891e1f6", kill_on_drop: false }` [INFO] [stderr] Compiling adventofcode2023-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::hash::Hash` [INFO] [stdout] --> src/day21.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day20.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let mut result = module.relay(&source, signal.clone()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> src/day20.rs:139:25 [INFO] [stdout] | [INFO] [stdout] 139 | fn relay(&mut self, from: &String, signal: u8) -> Option<(u8, Vec)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> src/day20.rs:166:25 [INFO] [stdout] | [INFO] [stdout] 166 | fn relay(&mut self, from: &String, signal: u8) -> Option<(u8, Vec)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/day21.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | for index in 0..steps { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_x` [INFO] [stdout] --> src/day21.rs:134:26 [INFO] [stdout] | [INFO] [stdout] 134 | .filter(|&(x, y, tile_x, tile_y)| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_y` [INFO] [stdout] --> src/day21.rs:134:34 [INFO] [stdout] | [INFO] [stdout] 134 | .filter(|&(x, y, tile_x, tile_y)| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `init` is never read [INFO] [stdout] --> src/day20.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 158 | struct FlipFlopModule { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 162 | init: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FlipFlopModule` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `visualize` is never used [INFO] [stdout] --> src/day21.rs:142:4 [INFO] [stdout] | [INFO] [stdout] 142 | fn visualize(elements: &HashSet<(usize, usize)>, map: &Vec>) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `format_map` is never used [INFO] [stdout] --> src/day21.rs:156:4 [INFO] [stdout] | [INFO] [stdout] 156 | fn format_map(lines: Vec<&str>) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `visualize_proj` is never used [INFO] [stdout] --> src/day22.rs:123:4 [INFO] [stdout] | [INFO] [stdout] 123 | fn visualize_proj(blocks: &Vec<[RangeInclusive; 3]>) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "4ea90bb7bafa2552459dd0782e48b7fa9b56e89ac80d71a790e54b371891e1f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ea90bb7bafa2552459dd0782e48b7fa9b56e89ac80d71a790e54b371891e1f6", kill_on_drop: false }` [INFO] [stdout] 4ea90bb7bafa2552459dd0782e48b7fa9b56e89ac80d71a790e54b371891e1f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9309e23e358858044971074796fea7fe1bc5499a76a255bd2f6ef7d04e60fc21 [INFO] running `Command { std: "docker" "start" "-a" "9309e23e358858044971074796fea7fe1bc5499a76a255bd2f6ef7d04e60fc21", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::hash::Hash` [INFO] [stderr] --> src/day21.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::hash::Hash; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day20.rs:80:17 [INFO] [stderr] | [INFO] [stderr] 80 | let mut result = module.relay(&source, signal.clone()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `from` [INFO] [stderr] --> src/day20.rs:139:25 [INFO] [stderr] | [INFO] [stderr] 139 | fn relay(&mut self, from: &String, signal: u8) -> Option<(u8, Vec)> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `from` [INFO] [stderr] --> src/day20.rs:166:25 [INFO] [stderr] | [INFO] [stderr] 166 | fn relay(&mut self, from: &String, signal: u8) -> Option<(u8, Vec)> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/day21.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | for index in 0..steps { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile_x` [INFO] [stderr] --> src/day21.rs:134:26 [INFO] [stderr] | [INFO] [stderr] 134 | .filter(|&(x, y, tile_x, tile_y)| { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile_y` [INFO] [stderr] --> src/day21.rs:134:34 [INFO] [stderr] | [INFO] [stderr] 134 | .filter(|&(x, y, tile_x, tile_y)| { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_y` [INFO] [stderr] [INFO] [stderr] warning: field `init` is never read [INFO] [stderr] --> src/day20.rs:162:5 [INFO] [stderr] | [INFO] [stderr] 158 | struct FlipFlopModule { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 162 | init: bool, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FlipFlopModule` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `visualize` is never used [INFO] [stderr] --> src/day21.rs:142:4 [INFO] [stderr] | [INFO] [stderr] 142 | fn visualize(elements: &HashSet<(usize, usize)>, map: &Vec>) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `format_map` is never used [INFO] [stderr] --> src/day21.rs:156:4 [INFO] [stderr] | [INFO] [stderr] 156 | fn format_map(lines: Vec<&str>) -> Vec> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `visualize_proj` is never used [INFO] [stderr] --> src/day22.rs:123:4 [INFO] [stderr] | [INFO] [stderr] 123 | fn visualize_proj(blocks: &Vec<[RangeInclusive; 3]>) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `adventofcode2023-rust` (bin "adventofcode2023-rust" test) generated 11 warnings (run `cargo fix --bin "adventofcode2023-rust" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/adventofcode2023_rust-9d4319e0f4e60b11) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test day06::tests::check_combinations ... ok [INFO] [stdout] test day04::tests::parse_line_check ... ok [INFO] [stdout] test day05::tests::check_find_in_mapping ... ok [INFO] [stdout] test day08::tests::check ... ok [INFO] [stdout] test day22::tests::check_range_intersects ... ok [INFO] [stdout] test day07::tests::check ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9309e23e358858044971074796fea7fe1bc5499a76a255bd2f6ef7d04e60fc21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9309e23e358858044971074796fea7fe1bc5499a76a255bd2f6ef7d04e60fc21", kill_on_drop: false }` [INFO] [stdout] 9309e23e358858044971074796fea7fe1bc5499a76a255bd2f6ef7d04e60fc21