[INFO] cloning repository https://github.com/djrobson/aoc24_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djrobson/aoc24_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjrobson%2Faoc24_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjrobson%2Faoc24_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 437e1403c2afd4abb6e597ed21c578884f0961be [INFO] building djrobson/aoc24_rust against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjrobson%2Faoc24_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/djrobson/aoc24_rust on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/djrobson/aoc24_rust [INFO] finished tweaking git repo https://github.com/djrobson/aoc24_rust [INFO] tweaked toml for git repo https://github.com/djrobson/aoc24_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/djrobson/aoc24_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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14439ed84271646c11f8c3de3ae98c80fe748a2f1c12fc599457176e723bbc69 [INFO] running `Command { std: "docker" "start" "-a" "14439ed84271646c11f8c3de3ae98c80fe748a2f1c12fc599457176e723bbc69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14439ed84271646c11f8c3de3ae98c80fe748a2f1c12fc599457176e723bbc69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14439ed84271646c11f8c3de3ae98c80fe748a2f1c12fc599457176e723bbc69", kill_on_drop: false }` [INFO] [stdout] 14439ed84271646c11f8c3de3ae98c80fe748a2f1c12fc599457176e723bbc69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0a123eb5e84326aa0aed90d7fa5bd9a2d1c0b096bcc99d7e09ac1597fb292ca [INFO] running `Command { std: "docker" "start" "-a" "d0a123eb5e84326aa0aed90d7fa5bd9a2d1c0b096bcc99d7e09ac1597fb292ca", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling tinyjson v2.5.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling advent_of_code v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `lock_num` [INFO] [stdout] --> src/bin/25.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | for (lock_num, lock) in locks.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lock_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_num` [INFO] [stdout] --> src/bin/25.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | for (key_num, key) in keys.iter().enumerate() { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/25.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `wires` [INFO] [stdout] --> src/bin/24.rs:116:14 [INFO] [stdout] | [INFO] [stdout] 116 | let (mut wires, ops) = parse_input(input); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_wires` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `swaps` [INFO] [stdout] --> src/bin/24.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn part_two_ex(input: &str, swaps: u32) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_swaps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/24.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | let (mut wires, ops) = parse_input(input); [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.79s [INFO] running `Command { std: "docker" "inspect" "d0a123eb5e84326aa0aed90d7fa5bd9a2d1c0b096bcc99d7e09ac1597fb292ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0a123eb5e84326aa0aed90d7fa5bd9a2d1c0b096bcc99d7e09ac1597fb292ca", kill_on_drop: false }` [INFO] [stdout] d0a123eb5e84326aa0aed90d7fa5bd9a2d1c0b096bcc99d7e09ac1597fb292ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40a66cb42331f96e51fd0bed6956385b5e677b3d0c7633bd631262c77724346d [INFO] running `Command { std: "docker" "start" "-a" "40a66cb42331f96e51fd0bed6956385b5e677b3d0c7633bd631262c77724346d", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `wires` [INFO] [stdout] --> src/bin/24.rs:116:14 [INFO] [stdout] | [INFO] [stdout] 116 | let (mut wires, ops) = parse_input(input); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_wires` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `swaps` [INFO] [stdout] --> src/bin/24.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn part_two_ex(input: &str, swaps: u32) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_swaps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/24.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 116 | let (mut wires, ops) = parse_input(input); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lock_num` [INFO] [stdout] --> src/bin/25.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | for (lock_num, lock) in locks.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lock_num` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_num` [INFO] [stdout] --> src/bin/25.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | for (key_num, key) in keys.iter().enumerate() { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/25.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.50s [INFO] running `Command { std: "docker" "inspect" "40a66cb42331f96e51fd0bed6956385b5e677b3d0c7633bd631262c77724346d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a66cb42331f96e51fd0bed6956385b5e677b3d0c7633bd631262c77724346d", kill_on_drop: false }` [INFO] [stdout] 40a66cb42331f96e51fd0bed6956385b5e677b3d0c7633bd631262c77724346d