Nov 28 06:22:53.276 INFO checking dougli1sqrd/rustship against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 06:22:53.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 06:22:53.884 INFO [stdout] 46b4e4eebadbce98011389cb79873dee15e9fb9e2c4baf0eac88b7b81f22101b Nov 28 06:22:53.886 INFO running `"docker" "start" "-a" "46b4e4eebadbce98011389cb79873dee15e9fb9e2c4baf0eac88b7b81f22101b"` Nov 28 06:22:55.004 INFO [stderr] usermod: no changes Nov 28 06:22:55.076 INFO [stderr] Checking rustship v0.1.0 (/source) Nov 28 06:22:55.995 INFO [stderr] warning: unused variable: `coordinate` Nov 28 06:22:55.995 INFO [stderr] --> src/board/board.rs:95:32 Nov 28 06:22:55.996 INFO [stderr] | Nov 28 06:22:55.996 INFO [stderr] 95 | fn resolve_hit(& mut self, coordinate: Coordinate) { Nov 28 06:22:55.996 INFO [stderr] | ^^^^^^^^^^ help: consider using `_coordinate` instead Nov 28 06:22:55.997 INFO [stderr] | Nov 28 06:22:55.998 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 06:22:55.998 INFO [stderr] Nov 28 06:22:56.069 INFO [stderr] warning: variant is never constructed: `Horizontal` Nov 28 06:22:56.070 INFO [stderr] --> src/board/orientation.rs:9:5 Nov 28 06:22:56.070 INFO [stderr] | Nov 28 06:22:56.071 INFO [stderr] 9 | Horizontal, Nov 28 06:22:56.071 INFO [stderr] | ^^^^^^^^^^ Nov 28 06:22:56.072 INFO [stderr] | Nov 28 06:22:56.072 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 06:22:56.073 INFO [stderr] Nov 28 06:22:56.073 INFO [stderr] warning: variant is never constructed: `Vertical` Nov 28 06:22:56.073 INFO [stderr] --> src/board/orientation.rs:10:5 Nov 28 06:22:56.074 INFO [stderr] | Nov 28 06:22:56.074 INFO [stderr] 10 | Vertical Nov 28 06:22:56.074 INFO [stderr] | ^^^^^^^^ Nov 28 06:22:56.075 INFO [stderr] Nov 28 06:22:56.076 INFO [stderr] warning: method is never used: `rotate` Nov 28 06:22:56.076 INFO [stderr] --> src/board/orientation.rs:20:5 Nov 28 06:22:56.076 INFO [stderr] | Nov 28 06:22:56.077 INFO [stderr] 20 | pub fn rotate(self) -> Orientation { Nov 28 06:22:56.077 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.078 INFO [stderr] Nov 28 06:22:56.078 INFO [stderr] warning: method is never used: `place` Nov 28 06:22:56.079 INFO [stderr] --> src/board/board.rs:26:5 Nov 28 06:22:56.079 INFO [stderr] | Nov 28 06:22:56.079 INFO [stderr] 26 | pub fn place(& mut self, ship_type: ShipType, position: Coordinate, direction: Orientation) -> Result<(), Vec> { Nov 28 06:22:56.080 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.080 INFO [stderr] Nov 28 06:22:56.081 INFO [stderr] warning: method is never used: `place_ship` Nov 28 06:22:56.081 INFO [stderr] --> src/board/board.rs:36:5 Nov 28 06:22:56.082 INFO [stderr] | Nov 28 06:22:56.082 INFO [stderr] 36 | pub fn place_ship(& mut self, ship: Ship<'a>) -> Result<(), Vec> { Nov 28 06:22:56.082 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.083 INFO [stderr] Nov 28 06:22:56.083 INFO [stderr] warning: method is never used: `receive_shot` Nov 28 06:22:56.083 INFO [stderr] --> src/board/board.rs:52:5 Nov 28 06:22:56.083 INFO [stderr] | Nov 28 06:22:56.083 INFO [stderr] 52 | pub fn receive_shot(& mut self, coordinate: Coordinate) -> HitStatus { Nov 28 06:22:56.083 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.083 INFO [stderr] Nov 28 06:22:56.083 INFO [stderr] warning: method is never used: `update_grid` Nov 28 06:22:56.083 INFO [stderr] --> src/board/board.rs:63:5 Nov 28 06:22:56.083 INFO [stderr] | Nov 28 06:22:56.083 INFO [stderr] 63 | fn update_grid(& mut self, coordinates: &[Coordinate], ship: Ship<'a>) { Nov 28 06:22:56.084 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.087 INFO [stderr] Nov 28 06:22:56.087 INFO [stderr] warning: enum is never used: `ShipType` Nov 28 06:22:56.087 INFO [stderr] --> src/pieces/ship.rs:8:1 Nov 28 06:22:56.088 INFO [stderr] | Nov 28 06:22:56.088 INFO [stderr] 8 | pub enum ShipType { Nov 28 06:22:56.088 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.089 INFO [stderr] Nov 28 06:22:56.089 INFO [stderr] warning: field is never used: `symbol` Nov 28 06:22:56.089 INFO [stderr] --> src/pieces/ship.rs:26:5 Nov 28 06:22:56.090 INFO [stderr] | Nov 28 06:22:56.091 INFO [stderr] 26 | symbol: char, Nov 28 06:22:56.091 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 06:22:56.091 INFO [stderr] Nov 28 06:22:56.093 INFO [stderr] warning: field is never used: `name` Nov 28 06:22:56.094 INFO [stderr] --> src/pieces/ship.rs:27:5 Nov 28 06:22:56.094 INFO [stderr] | Nov 28 06:22:56.095 INFO [stderr] 27 | name: & 'a str, Nov 28 06:22:56.095 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 28 06:22:56.096 INFO [stderr] Nov 28 06:22:56.096 INFO [stderr] warning: method is never used: `new` Nov 28 06:22:56.097 INFO [stderr] --> src/pieces/ship.rs:32:5 Nov 28 06:22:56.097 INFO [stderr] | Nov 28 06:22:56.097 INFO [stderr] 32 | pub fn new(ship_type: ShipType) -> ShipTypeData<'a> { Nov 28 06:22:56.098 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.098 INFO [stderr] Nov 28 06:22:56.099 INFO [stderr] warning: method is never used: `new` Nov 28 06:22:56.100 INFO [stderr] --> src/pieces/ship.rs:64:5 Nov 28 06:22:56.100 INFO [stderr] | Nov 28 06:22:56.101 INFO [stderr] 64 | pub fn new(ship_type: ShipType) -> Ship<'a> { Nov 28 06:22:56.101 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.101 INFO [stderr] Nov 28 06:22:56.102 INFO [stderr] warning: method is never used: `symbol` Nov 28 06:22:56.102 INFO [stderr] --> src/pieces/ship.rs:83:5 Nov 28 06:22:56.103 INFO [stderr] | Nov 28 06:22:56.103 INFO [stderr] 83 | pub fn symbol(&self) -> char { Nov 28 06:22:56.103 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.104 INFO [stderr] Nov 28 06:22:56.104 INFO [stderr] warning: method is never used: `rotate` Nov 28 06:22:56.104 INFO [stderr] --> src/pieces/ship.rs:87:5 Nov 28 06:22:56.104 INFO [stderr] | Nov 28 06:22:56.105 INFO [stderr] 87 | pub fn rotate(& mut self) -> & Ship { Nov 28 06:22:56.105 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.105 INFO [stderr] Nov 28 06:22:56.105 INFO [stderr] warning: method is never used: `change_pos` Nov 28 06:22:56.106 INFO [stderr] --> src/pieces/ship.rs:92:5 Nov 28 06:22:56.106 INFO [stderr] | Nov 28 06:22:56.106 INFO [stderr] 92 | pub fn change_pos(& mut self, position: Coordinate) -> & Ship { Nov 28 06:22:56.107 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.107 INFO [stderr] Nov 28 06:22:56.107 INFO [stderr] warning: method is never used: `get_position` Nov 28 06:22:56.107 INFO [stderr] --> src/pieces/ship.rs:97:5 Nov 28 06:22:56.108 INFO [stderr] | Nov 28 06:22:56.108 INFO [stderr] 97 | pub fn get_position(&self) -> Coordinate { Nov 28 06:22:56.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:22:56.109 INFO [stderr] Nov 28 06:22:56.280 INFO [stderr] warning: unused variable: `coordinate` Nov 28 06:22:56.281 INFO [stderr] --> src/board/board.rs:95:32 Nov 28 06:22:56.281 INFO [stderr] | Nov 28 06:22:56.281 INFO [stderr] 95 | fn resolve_hit(& mut self, coordinate: Coordinate) { Nov 28 06:22:56.282 INFO [stderr] | ^^^^^^^^^^ help: consider using `_coordinate` instead Nov 28 06:22:56.282 INFO [stderr] | Nov 28 06:22:56.282 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 06:22:56.282 INFO [stderr] Nov 28 06:22:56.371 INFO [stderr] warning: field is never used: `name` Nov 28 06:22:56.371 INFO [stderr] --> src/pieces/ship.rs:27:5 Nov 28 06:22:56.372 INFO [stderr] | Nov 28 06:22:56.372 INFO [stderr] 27 | name: & 'a str, Nov 28 06:22:56.372 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 28 06:22:56.372 INFO [stderr] | Nov 28 06:22:56.373 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 06:22:56.373 INFO [stderr] Nov 28 06:22:56.429 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s Nov 28 06:22:56.437 INFO [stderr] su: No module specific data is present Nov 28 06:22:57.637 INFO running `"docker" "inspect" "46b4e4eebadbce98011389cb79873dee15e9fb9e2c4baf0eac88b7b81f22101b"` Nov 28 06:22:57.916 INFO running `"docker" "rm" "-f" "46b4e4eebadbce98011389cb79873dee15e9fb9e2c4baf0eac88b7b81f22101b"` Nov 28 06:22:58.200 INFO [stdout] 46b4e4eebadbce98011389cb79873dee15e9fb9e2c4baf0eac88b7b81f22101b