[INFO] cloning repository https://github.com/shpark/advent-of-rust-2024 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shpark/advent-of-rust-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshpark%2Fadvent-of-rust-2024", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshpark%2Fadvent-of-rust-2024'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a9fb82beadd32d923b10e962a02d8fccdc4072f2 [INFO] building shpark/advent-of-rust-2024 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%2Fshpark%2Fadvent-of-rust-2024" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shpark/advent-of-rust-2024 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] started tweaking git repo https://github.com/shpark/advent-of-rust-2024 [INFO] finished tweaking git repo https://github.com/shpark/advent-of-rust-2024 [INFO] tweaked toml for git repo https://github.com/shpark/advent-of-rust-2024 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shpark/advent-of-rust-2024 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0fdd14900cb564f6283f2da5c5f293d7bab35b601138110080c1b229ef295ea8 [INFO] running `Command { std: "docker" "start" "-a" "0fdd14900cb564f6283f2da5c5f293d7bab35b601138110080c1b229ef295ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fdd14900cb564f6283f2da5c5f293d7bab35b601138110080c1b229ef295ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fdd14900cb564f6283f2da5c5f293d7bab35b601138110080c1b229ef295ea8", kill_on_drop: false }` [INFO] [stdout] 0fdd14900cb564f6283f2da5c5f293d7bab35b601138110080c1b229ef295ea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c2aa7f9993bf8bbdf5bfc68f2625277062359837d972f4d38b8f02d7f58bcd19 [INFO] running `Command { std: "docker" "start" "-a" "c2aa7f9993bf8bbdf5bfc68f2625277062359837d972f4d38b8f02d7f58bcd19", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling aoc2024 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `operand1` is never read [INFO] [stdout] --> src/bin/day3.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | let mut operand1 = 0usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `operand2` is never read [INFO] [stdout] --> src/bin/day3.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | let mut operand2 = 0usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `operand1` is never read [INFO] [stdout] --> src/bin/day3.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut operand1 = 0usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `operand2` is never read [INFO] [stdout] --> src/bin/day3.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | let mut operand2 = 0usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/day8.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | Antenna(char), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Cell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | Antenna(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Antinode` is never constructed [INFO] [stdout] --> src/bin/day8.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum Cell { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 9 | Antinode, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `changes` [INFO] [stdout] --> src/bin/day22.rs:143:10 [INFO] [stdout] | [INFO] [stdout] 143 | let (changes, seed_to_bananas) = changes_to_bananas.into_iter() [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_changes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day9.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | / write!(f, "{}", match block.kind { [INFO] [stdout] 179 | | BlockKind::Free => String::from(".").repeat(block.size as usize), [INFO] [stdout] 180 | | BlockKind::Id(id) => id.to_string().repeat(block.size as usize), [INFO] [stdout] 181 | | }); [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.87s [INFO] running `Command { std: "docker" "inspect" "c2aa7f9993bf8bbdf5bfc68f2625277062359837d972f4d38b8f02d7f58bcd19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2aa7f9993bf8bbdf5bfc68f2625277062359837d972f4d38b8f02d7f58bcd19", kill_on_drop: false }` [INFO] [stdout] c2aa7f9993bf8bbdf5bfc68f2625277062359837d972f4d38b8f02d7f58bcd19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] eb347f4780ce141fec782d4bfe98fba522539bf2d23327f4c65ba5899f25d7c7 [INFO] running `Command { std: "docker" "start" "-a" "eb347f4780ce141fec782d4bfe98fba522539bf2d23327f4c65ba5899f25d7c7", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2024 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/day8.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | Antenna(char), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Cell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 | Antenna(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Antinode` is never constructed [INFO] [stdout] --> src/bin/day8.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | enum Cell { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] 9 | Antinode, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cell` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/day9.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | / write!(f, "{}", match block.kind { [INFO] [stdout] 179 | | BlockKind::Free => String::from(".").repeat(block.size as usize), [INFO] [stdout] 180 | | BlockKind::Id(id) => id.to_string().repeat(block.size as usize), [INFO] [stdout] 181 | | }); [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 variable: `changes` [INFO] [stdout] --> src/bin/day22.rs:143:10 [INFO] [stdout] | [INFO] [stdout] 143 | let (changes, seed_to_bananas) = changes_to_bananas.into_iter() [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_changes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "eb347f4780ce141fec782d4bfe98fba522539bf2d23327f4c65ba5899f25d7c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb347f4780ce141fec782d4bfe98fba522539bf2d23327f4c65ba5899f25d7c7", kill_on_drop: false }` [INFO] [stdout] eb347f4780ce141fec782d4bfe98fba522539bf2d23327f4c65ba5899f25d7c7