[INFO] cloning repository https://github.com/TheGoodall/advent-of-code-2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheGoodall/advent-of-code-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheGoodall%2Fadvent-of-code-2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheGoodall%2Fadvent-of-code-2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dce7ef30004c07c3df91dd4b4a6f88bc27df74a0 [INFO] building TheGoodall/advent-of-code-2022 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%2FTheGoodall%2Fadvent-of-code-2022" "/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/TheGoodall/advent-of-code-2022 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/TheGoodall/advent-of-code-2022 [INFO] finished tweaking git repo https://github.com/TheGoodall/advent-of-code-2022 [INFO] tweaked toml for git repo https://github.com/TheGoodall/advent-of-code-2022 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/TheGoodall/advent-of-code-2022 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] e43a9fda422779da7f28ecf2af63fa090efd509c9bf6179d944fb3322d1adc1f [INFO] running `Command { std: "docker" "start" "-a" "e43a9fda422779da7f28ecf2af63fa090efd509c9bf6179d944fb3322d1adc1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e43a9fda422779da7f28ecf2af63fa090efd509c9bf6179d944fb3322d1adc1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e43a9fda422779da7f28ecf2af63fa090efd509c9bf6179d944fb3322d1adc1f", kill_on_drop: false }` [INFO] [stdout] e43a9fda422779da7f28ecf2af63fa090efd509c9bf6179d944fb3322d1adc1f [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] dfc7fcfb457d276e61b971edd21e2f98b6c620c1420bc4f52346a444f110c369 [INFO] running `Command { std: "docker" "start" "-a" "dfc7fcfb457d276e61b971edd21e2f98b6c620c1420bc4f52346a444f110c369", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling advent-of-code-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `branch::alt`, `combinator::map_res`, `sequence::tuple`, `tag`, and `take_while_m_n` [INFO] [stdout] --> src/day7.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | branch::alt, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | bytes::complete::{tag, take_while_m_n}, [INFO] [stdout] | ^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 4 | combinator::map_res, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | sequence::tuple, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | fn command(input: &str) -> IResult<&str, Command> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | fn directory(input: &str) -> IResult<&str, Directory> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | fn file(input: &str) -> IResult<&str, File> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:65:14 [INFO] [stdout] | [INFO] [stdout] 65 | fn parseLine(input: &str) -> IResult<&str, Line> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pwd` [INFO] [stdout] --> src/day7.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | let pwd = state.0.last_mut(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pwd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | fn solve_part1(input: &Directory) -> u32 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `File` and `Directory` are never constructed [INFO] [stdout] --> src/day7.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | enum DirectoryItem { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 13 | File(File), [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | Directory(Directory), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DirectoryItem` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_size` is never used [INFO] [stdout] --> src/day7.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | impl DirectoryItem { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 18 | fn get_size(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_size` and `push` are never used [INFO] [stdout] --> src/day7.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 29 | impl Directory { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 30 | fn get_size(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn push(&mut self, item: DirectoryItem) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Line` is never used [INFO] [stdout] --> src/day7.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | enum Line<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Command` is never used [INFO] [stdout] --> src/day7.rs:49:6 [INFO] [stdout] | [INFO] [stdout] 49 | enum Command<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `command` is never used [INFO] [stdout] --> src/day7.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn command(input: &str) -> IResult<&str, Command> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `directory` is never used [INFO] [stdout] --> src/day7.rs:58:4 [INFO] [stdout] | [INFO] [stdout] 58 | fn directory(input: &str) -> IResult<&str, Directory> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `file` is never used [INFO] [stdout] --> src/day7.rs:62:4 [INFO] [stdout] | [INFO] [stdout] 62 | fn file(input: &str) -> IResult<&str, File> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parseLine` is never used [INFO] [stdout] --> src/day7.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn parseLine(input: &str) -> IResult<&str, Line> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parseLine` should have a snake case name [INFO] [stdout] --> src/day7.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn parseLine(input: &str) -> IResult<&str, Line> { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.64s [INFO] running `Command { std: "docker" "inspect" "dfc7fcfb457d276e61b971edd21e2f98b6c620c1420bc4f52346a444f110c369", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfc7fcfb457d276e61b971edd21e2f98b6c620c1420bc4f52346a444f110c369", kill_on_drop: false }` [INFO] [stdout] dfc7fcfb457d276e61b971edd21e2f98b6c620c1420bc4f52346a444f110c369 [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] 54d86cbd760301e1f44032ccf983c9734971d012735bcebfe18b1871eab449f9 [INFO] running `Command { std: "docker" "start" "-a" "54d86cbd760301e1f44032ccf983c9734971d012735bcebfe18b1871eab449f9", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `branch::alt`, `combinator::map_res`, `sequence::tuple`, `tag`, and `take_while_m_n` [INFO] [stdout] --> src/day7.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | branch::alt, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | bytes::complete::{tag, take_while_m_n}, [INFO] [stdout] | ^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 4 | combinator::map_res, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | sequence::tuple, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | fn command(input: &str) -> IResult<&str, Command> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | fn directory(input: &str) -> IResult<&str, Directory> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | fn file(input: &str) -> IResult<&str, File> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:65:14 [INFO] [stdout] | [INFO] [stdout] 65 | fn parseLine(input: &str) -> IResult<&str, Line> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pwd` [INFO] [stdout] --> src/day7.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | let pwd = state.0.last_mut(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pwd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day7.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | fn solve_part1(input: &Directory) -> u32 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_size` is never used [INFO] [stdout] --> src/day7.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 17 | impl DirectoryItem { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 18 | fn get_size(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_size` and `push` are never used [INFO] [stdout] --> src/day7.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 29 | impl Directory { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] 30 | fn get_size(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn push(&mut self, item: DirectoryItem) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Line` is never used [INFO] [stdout] --> src/day7.rs:44:6 [INFO] [stdout] | [INFO] [stdout] 44 | enum Line<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Command` is never used [INFO] [stdout] --> src/day7.rs:49:6 [INFO] [stdout] | [INFO] [stdout] 49 | enum Command<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `command` is never used [INFO] [stdout] --> src/day7.rs:54:4 [INFO] [stdout] | [INFO] [stdout] 54 | fn command(input: &str) -> IResult<&str, Command> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `directory` is never used [INFO] [stdout] --> src/day7.rs:58:4 [INFO] [stdout] | [INFO] [stdout] 58 | fn directory(input: &str) -> IResult<&str, Directory> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `file` is never used [INFO] [stdout] --> src/day7.rs:62:4 [INFO] [stdout] | [INFO] [stdout] 62 | fn file(input: &str) -> IResult<&str, File> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parseLine` is never used [INFO] [stdout] --> src/day7.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn parseLine(input: &str) -> IResult<&str, Line> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parseLine` should have a snake case name [INFO] [stdout] --> src/day7.rs:65:4 [INFO] [stdout] | [INFO] [stdout] 65 | fn parseLine(input: &str) -> IResult<&str, Line> { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `parse_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "54d86cbd760301e1f44032ccf983c9734971d012735bcebfe18b1871eab449f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54d86cbd760301e1f44032ccf983c9734971d012735bcebfe18b1871eab449f9", kill_on_drop: false }` [INFO] [stdout] 54d86cbd760301e1f44032ccf983c9734971d012735bcebfe18b1871eab449f9