[INFO] cloning repository https://github.com/thesisyphean/aoc_2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thesisyphean/aoc_2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesisyphean%2Faoc_2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesisyphean%2Faoc_2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b30707b7a9606c7c1b8c3761de36aee319d0d3b8 [INFO] checking thesisyphean/aoc_2022 against master#5431404b87967c69438ea1e698edbe96505f0798 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesisyphean%2Faoc_2022" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thesisyphean/aoc_2022 on toolchain 5431404b87967c69438ea1e698edbe96505f0798 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5431404b87967c69438ea1e698edbe96505f0798" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thesisyphean/aoc_2022 [INFO] finished tweaking git repo https://github.com/thesisyphean/aoc_2022 [INFO] tweaked toml for git repo https://github.com/thesisyphean/aoc_2022 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thesisyphean/aoc_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" "+5431404b87967c69438ea1e698edbe96505f0798" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking thesisyphean/aoc_2022 against try#21bc403d557a2516df70ea80fb19b94177beede5 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesisyphean%2Faoc_2022" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thesisyphean/aoc_2022 on toolchain 21bc403d557a2516df70ea80fb19b94177beede5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thesisyphean/aoc_2022 [INFO] finished tweaking git repo https://github.com/thesisyphean/aoc_2022 [INFO] tweaked toml for git repo https://github.com/thesisyphean/aoc_2022 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/thesisyphean/aoc_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" "+21bc403d557a2516df70ea80fb19b94177beede5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking thesisyphean/aoc_2022 against try#21bc403d557a2516df70ea80fb19b94177beede5 for pr-119849 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthesisyphean%2Faoc_2022" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thesisyphean/aoc_2022 on toolchain 21bc403d557a2516df70ea80fb19b94177beede5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thesisyphean/aoc_2022 [INFO] finished tweaking git repo https://github.com/thesisyphean/aoc_2022 [INFO] tweaked toml for git repo https://github.com/thesisyphean/aoc_2022 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/thesisyphean/aoc_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" "+21bc403d557a2516df70ea80fb19b94177beede5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51243ca58bf1877b43d7bcc4bfffe02b0d128585553f360f193237d927b8503a [INFO] running `Command { std: "docker" "start" "-a" "51243ca58bf1877b43d7bcc4bfffe02b0d128585553f360f193237d927b8503a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51243ca58bf1877b43d7bcc4bfffe02b0d128585553f360f193237d927b8503a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51243ca58bf1877b43d7bcc4bfffe02b0d128585553f360f193237d927b8503a", kill_on_drop: false }` [INFO] [stdout] 51243ca58bf1877b43d7bcc4bfffe02b0d128585553f360f193237d927b8503a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+21bc403d557a2516df70ea80fb19b94177beede5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0a395c4fe11fb1cec91cd6ef3c8d9a4e21e97eddcc83a55e9c8817b33d2e0da [INFO] running `Command { std: "docker" "start" "-a" "b0a395c4fe11fb1cec91cd6ef3c8d9a4e21e97eddcc83a55e9c8817b33d2e0da", kill_on_drop: false }` [INFO] [stderr] Checking aoc_2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `day_1`, `day_2` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | day_1, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | day_2, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `day_1`, `day_2` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | day_1, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | day_2, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/solutions/day_3.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 15 | let (s, e) = line.split_at(line.len() / 2); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/solutions/day_3.rs:15:14 [INFO] [stdout] | [INFO] [stdout] 15 | let (s, e) = line.split_at(line.len() / 2); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_1` is never used [INFO] [stdout] --> src/solutions/day_1.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn solve_1(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `score`, `wins_against`, and `loses_against` are never used [INFO] [stdout] --> src/solutions/day_2.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Strategy { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 11 | fn score(&self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn wins_against(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | fn loses_against(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_calories` is never used [INFO] [stdout] --> src/solutions/day_1.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn parse_calories(input: &[&str]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Round` is never constructed [INFO] [stdout] --> src/solutions/day_2.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | struct Round(Strategy, Strategy); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_1` is never used [INFO] [stdout] --> src/solutions/day_1.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn solve_1(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_2` is never used [INFO] [stdout] --> src/solutions/day_1.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn solve_2(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `score` and `decide_play` are never used [INFO] [stdout] --> src/solutions/day_2.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl Round { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 52 | fn score(&self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | fn decide_play(strat: Strategy, result: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `score`, `wins_against`, and `loses_against` are never used [INFO] [stdout] --> src/solutions/day_2.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Strategy { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 11 | fn score(&self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn wins_against(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | fn loses_against(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Round` is never constructed [INFO] [stdout] --> src/solutions/day_2.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | struct Round(Strategy, Strategy); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_rounds` is never used [INFO] [stdout] --> src/solutions/day_2.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn parse_rounds(input: &[&str], decide: bool) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `score` and `decide_play` are never used [INFO] [stdout] --> src/solutions/day_2.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl Round { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 52 | fn score(&self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | fn decide_play(strat: Strategy, result: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_1` is never used [INFO] [stdout] --> src/solutions/day_2.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn solve_1(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_rounds` is never used [INFO] [stdout] --> src/solutions/day_2.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn parse_rounds(input: &[&str], decide: bool) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_1` is never used [INFO] [stdout] --> src/solutions/day_2.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn solve_1(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_2` is never used [INFO] [stdout] --> src/solutions/day_2.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn solve_2(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_2` is never used [INFO] [stdout] --> src/solutions/day_2.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn solve_2(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_1` is never used [INFO] [stdout] --> src/solutions/day_3.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn solve_1(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_1` is never used [INFO] [stdout] --> src/solutions/day_3.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn solve_1(input: &[&str]) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] running `Command { std: "docker" "inspect" "b0a395c4fe11fb1cec91cd6ef3c8d9a4e21e97eddcc83a55e9c8817b33d2e0da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0a395c4fe11fb1cec91cd6ef3c8d9a4e21e97eddcc83a55e9c8817b33d2e0da", kill_on_drop: false }` [INFO] [stdout] b0a395c4fe11fb1cec91cd6ef3c8d9a4e21e97eddcc83a55e9c8817b33d2e0da