[INFO] cloning repository https://github.com/benracine/basic-battleship-program [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benracine/basic-battleship-program" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenracine%2Fbasic-battleship-program", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenracine%2Fbasic-battleship-program'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd15a6b7b45803451f88b76d1341aada42abdbf6 [INFO] checking benracine/basic-battleship-program against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenracine%2Fbasic-battleship-program" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/benracine/basic-battleship-program [INFO] finished tweaking git repo https://github.com/benracine/basic-battleship-program [INFO] tweaked toml for git repo https://github.com/benracine/basic-battleship-program written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/benracine/basic-battleship-program on toolchain 94e848735e78b58442e0b82e9c60f8f430840389 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/benracine/basic-battleship-program 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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 benracine/basic-battleship-program against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenracine%2Fbasic-battleship-program" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/benracine/basic-battleship-program [INFO] finished tweaking git repo https://github.com/benracine/basic-battleship-program [INFO] tweaked toml for git repo https://github.com/benracine/basic-battleship-program written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/benracine/basic-battleship-program on toolchain 94e848735e78b58442e0b82e9c60f8f430840389 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/benracine/basic-battleship-program 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39184f21e5de10e3825b31b2d9b16e4fa8b522d2ed80f266f970d414e66f3f57 [INFO] running `Command { std: "docker" "start" "-a" "39184f21e5de10e3825b31b2d9b16e4fa8b522d2ed80f266f970d414e66f3f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39184f21e5de10e3825b31b2d9b16e4fa8b522d2ed80f266f970d414e66f3f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39184f21e5de10e3825b31b2d9b16e4fa8b522d2ed80f266f970d414e66f3f57", kill_on_drop: false }` [INFO] [stdout] 39184f21e5de10e3825b31b2d9b16e4fa8b522d2ed80f266f970d414e66f3f57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51b52f047a02e306704cc533dc26b1102a48e9ec85c8643116a36db293cd1ab0 [INFO] running `Command { std: "docker" "start" "-a" "51b52f047a02e306704cc533dc26b1102a48e9ec85c8643116a36db293cd1ab0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking strum v0.27.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking uuid v1.17.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Checking battleship v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/app/game.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/app/game.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/app/grid.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | if (fits) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 38 - if (fits) { [INFO] [stdout] 38 + if fits { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/app/game.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/app/game.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/app/grid.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | if (fits) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 38 - if (fits) { [INFO] [stdout] 38 + if fits { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/app/grid.rs:37:75 [INFO] [stdout] | [INFO] [stdout] 37 | let fits = self.check_fit(ship, start_row, start_col, length, &ship.direction); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^ expected `Direction`, found `&Direction` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/app/grid.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn check_fit( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | direction: Direction, [INFO] [stdout] | -------------------- [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 37 - let fits = self.check_fit(ship, start_row, start_col, length, &ship.direction); [INFO] [stdout] 37 + let fits = self.check_fit(ship, start_row, start_col, length, ship.direction); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/app/grid.rs:37:75 [INFO] [stdout] | [INFO] [stdout] 37 | let fits = self.check_fit(ship, start_row, start_col, length, &ship.direction); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^ expected `Direction`, found `&Direction` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/app/grid.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn check_fit( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | direction: Direction, [INFO] [stdout] | -------------------- [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 37 - let fits = self.check_fit(ship, start_row, start_col, length, &ship.direction); [INFO] [stdout] 37 + let fits = self.check_fit(ship, start_row, start_col, length, ship.direction); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `!=` cannot be applied to type `CellStatus` [INFO] [stdout] --> src/app/grid.rs:66:66 [INFO] [stdout] | [INFO] [stdout] 66 | || self.cells[row as usize][col as usize].status != CellStatus::Empty [INFO] [stdout] | --------------------------------------------- ^^ ----------------- CellStatus [INFO] [stdout] | | [INFO] [stdout] | CellStatus [INFO] [stdout] | [INFO] [stdout] note: an implementation of `PartialEq` might be missing for `CellStatus` [INFO] [stdout] --> src/app/cell.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum CellStatus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ must implement `PartialEq` [INFO] [stdout] help: consider annotating `CellStatus` with `#[derive(PartialEq)]` [INFO] [stdout] --> src/app/cell.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 + #[derive(PartialEq)] [INFO] [stdout] 27 | pub enum CellStatus { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `!=` cannot be applied to type `CellStatus` [INFO] [stdout] --> src/app/grid.rs:66:66 [INFO] [stdout] | [INFO] [stdout] 66 | || self.cells[row as usize][col as usize].status != CellStatus::Empty [INFO] [stdout] | --------------------------------------------- ^^ ----------------- CellStatus [INFO] [stdout] | | [INFO] [stdout] | CellStatus [INFO] [stdout] | [INFO] [stdout] note: an implementation of `PartialEq` might be missing for `CellStatus` [INFO] [stdout] --> src/app/cell.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum CellStatus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ must implement `PartialEq` [INFO] [stdout] help: consider annotating `CellStatus` with `#[derive(PartialEq)]` [INFO] [stdout] --> src/app/cell.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 + #[derive(PartialEq)] [INFO] [stdout] 27 | pub enum CellStatus { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0369. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0369. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `battleship` (bin "battleship") due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `battleship` (bin "battleship" test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "51b52f047a02e306704cc533dc26b1102a48e9ec85c8643116a36db293cd1ab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51b52f047a02e306704cc533dc26b1102a48e9ec85c8643116a36db293cd1ab0", kill_on_drop: false }` [INFO] [stdout] 51b52f047a02e306704cc533dc26b1102a48e9ec85c8643116a36db293cd1ab0