Nov 28 06:22:47.291 INFO checking dougli1sqrd/rustship against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:22:47.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 06:22:47.820 INFO [stdout] e807cee08a43549bddb89c578aed372fb4c2c39f579cabd79b8c232711a1795b
Nov 28 06:22:47.822 INFO running `"docker" "start" "-a" "e807cee08a43549bddb89c578aed372fb4c2c39f579cabd79b8c232711a1795b"`
Nov 28 06:22:49.740 INFO [stderr] usermod: no changes
Nov 28 06:22:49.804 INFO [stderr]     Checking rustship v0.1.0 (/source)
Nov 28 06:22:50.640 INFO [stderr] warning: unused variable: `coordinate`
Nov 28 06:22:50.640 INFO [stderr]   --> src/board/board.rs:95:32
Nov 28 06:22:50.640 INFO [stderr]    |
Nov 28 06:22:50.640 INFO [stderr] 95 |     fn resolve_hit(& mut self, coordinate: Coordinate) {
Nov 28 06:22:50.640 INFO [stderr]    |                                ^^^^^^^^^^ help: consider using `_coordinate` instead
Nov 28 06:22:50.642 INFO [stderr]    |
Nov 28 06:22:50.642 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 06:22:50.642 INFO [stderr] 
Nov 28 06:22:50.692 INFO [stderr] warning: variant is never constructed: `Horizontal`
Nov 28 06:22:50.692 INFO [stderr]  --> src/board/orientation.rs:9:5
Nov 28 06:22:50.692 INFO [stderr]   |
Nov 28 06:22:50.692 INFO [stderr] 9 |     Horizontal,
Nov 28 06:22:50.692 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 06:22:50.692 INFO [stderr]   |
Nov 28 06:22:50.692 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 06:22:50.693 INFO [stderr] 
Nov 28 06:22:50.693 INFO [stderr] warning: variant is never constructed: `Vertical`
Nov 28 06:22:50.693 INFO [stderr]   --> src/board/orientation.rs:10:5
Nov 28 06:22:50.693 INFO [stderr]    |
Nov 28 06:22:50.693 INFO [stderr] 10 |     Vertical
Nov 28 06:22:50.693 INFO [stderr]    |     ^^^^^^^^
Nov 28 06:22:50.693 INFO [stderr] 
Nov 28 06:22:50.694 INFO [stderr] warning: method is never used: `rotate`
Nov 28 06:22:50.694 INFO [stderr]   --> src/board/orientation.rs:20:5
Nov 28 06:22:50.695 INFO [stderr]    |
Nov 28 06:22:50.695 INFO [stderr] 20 |     pub fn rotate(self) -> Orientation {
Nov 28 06:22:50.695 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.695 INFO [stderr] 
Nov 28 06:22:50.695 INFO [stderr] warning: method is never used: `place`
Nov 28 06:22:50.695 INFO [stderr]   --> src/board/board.rs:26:5
Nov 28 06:22:50.695 INFO [stderr]    |
Nov 28 06:22:50.695 INFO [stderr] 26 |     pub fn place(& mut self, ship_type: ShipType, position: Coordinate, direction: Orientation) -> Result<(), Vec<Coordinate>> {
Nov 28 06:22:50.695 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.695 INFO [stderr] 
Nov 28 06:22:50.695 INFO [stderr] warning: method is never used: `place_ship`
Nov 28 06:22:50.695 INFO [stderr]   --> src/board/board.rs:36:5
Nov 28 06:22:50.696 INFO [stderr]    |
Nov 28 06:22:50.696 INFO [stderr] 36 |     pub fn place_ship(& mut self, ship: Ship<'a>) -> Result<(), Vec<Coordinate>> {
Nov 28 06:22:50.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.697 INFO [stderr] 
Nov 28 06:22:50.697 INFO [stderr] warning: method is never used: `receive_shot`
Nov 28 06:22:50.697 INFO [stderr]   --> src/board/board.rs:52:5
Nov 28 06:22:50.697 INFO [stderr]    |
Nov 28 06:22:50.697 INFO [stderr] 52 |     pub fn receive_shot(& mut self, coordinate: Coordinate) -> HitStatus {
Nov 28 06:22:50.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.697 INFO [stderr] 
Nov 28 06:22:50.697 INFO [stderr] warning: method is never used: `update_grid`
Nov 28 06:22:50.697 INFO [stderr]   --> src/board/board.rs:63:5
Nov 28 06:22:50.697 INFO [stderr]    |
Nov 28 06:22:50.697 INFO [stderr] 63 |     fn update_grid(& mut self, coordinates: &[Coordinate], ship: Ship<'a>) {
Nov 28 06:22:50.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.697 INFO [stderr] 
Nov 28 06:22:50.699 INFO [stderr] warning: enum is never used: `ShipType`
Nov 28 06:22:50.699 INFO [stderr]  --> src/pieces/ship.rs:8:1
Nov 28 06:22:50.699 INFO [stderr]   |
Nov 28 06:22:50.699 INFO [stderr] 8 | pub enum ShipType {
Nov 28 06:22:50.699 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.699 INFO [stderr] 
Nov 28 06:22:50.699 INFO [stderr] warning: field is never used: `symbol`
Nov 28 06:22:50.699 INFO [stderr]   --> src/pieces/ship.rs:26:5
Nov 28 06:22:50.699 INFO [stderr]    |
Nov 28 06:22:50.699 INFO [stderr] 26 |     symbol: char,
Nov 28 06:22:50.699 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 28 06:22:50.699 INFO [stderr] 
Nov 28 06:22:50.699 INFO [stderr] warning: field is never used: `name`
Nov 28 06:22:50.699 INFO [stderr]   --> src/pieces/ship.rs:27:5
Nov 28 06:22:50.699 INFO [stderr]    |
Nov 28 06:22:50.699 INFO [stderr] 27 |     name: & 'a str,
Nov 28 06:22:50.699 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 06:22:50.699 INFO [stderr] 
Nov 28 06:22:50.699 INFO [stderr] warning: method is never used: `new`
Nov 28 06:22:50.699 INFO [stderr]   --> src/pieces/ship.rs:32:5
Nov 28 06:22:50.701 INFO [stderr]    |
Nov 28 06:22:50.701 INFO [stderr] 32 |     pub fn new(ship_type: ShipType) -> ShipTypeData<'a> {
Nov 28 06:22:50.701 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.701 INFO [stderr] 
Nov 28 06:22:50.701 INFO [stderr] warning: method is never used: `new`
Nov 28 06:22:50.701 INFO [stderr]   --> src/pieces/ship.rs:64:5
Nov 28 06:22:50.701 INFO [stderr]    |
Nov 28 06:22:50.701 INFO [stderr] 64 |     pub fn new(ship_type: ShipType) -> Ship<'a> {
Nov 28 06:22:50.701 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.702 INFO [stderr] 
Nov 28 06:22:50.702 INFO [stderr] warning: method is never used: `symbol`
Nov 28 06:22:50.702 INFO [stderr]   --> src/pieces/ship.rs:83:5
Nov 28 06:22:50.702 INFO [stderr]    |
Nov 28 06:22:50.702 INFO [stderr] 83 |     pub fn symbol(&self) -> char {
Nov 28 06:22:50.702 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.702 INFO [stderr] 
Nov 28 06:22:50.702 INFO [stderr] warning: method is never used: `rotate`
Nov 28 06:22:50.702 INFO [stderr]   --> src/pieces/ship.rs:87:5
Nov 28 06:22:50.702 INFO [stderr]    |
Nov 28 06:22:50.702 INFO [stderr] 87 |     pub fn rotate(& mut self) -> & Ship {
Nov 28 06:22:50.702 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.702 INFO [stderr] 
Nov 28 06:22:50.702 INFO [stderr] warning: method is never used: `change_pos`
Nov 28 06:22:50.702 INFO [stderr]   --> src/pieces/ship.rs:92:5
Nov 28 06:22:50.702 INFO [stderr]    |
Nov 28 06:22:50.702 INFO [stderr] 92 |     pub fn change_pos(& mut self, position: Coordinate) -> & Ship {
Nov 28 06:22:50.705 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.705 INFO [stderr] 
Nov 28 06:22:50.705 INFO [stderr] warning: method is never used: `get_position`
Nov 28 06:22:50.705 INFO [stderr]   --> src/pieces/ship.rs:97:5
Nov 28 06:22:50.705 INFO [stderr]    |
Nov 28 06:22:50.705 INFO [stderr] 97 |     pub fn get_position(&self) -> Coordinate {
Nov 28 06:22:50.705 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:22:50.705 INFO [stderr] 
Nov 28 06:22:50.949 INFO [stderr] warning: unused variable: `coordinate`
Nov 28 06:22:50.949 INFO [stderr]   --> src/board/board.rs:95:32
Nov 28 06:22:50.949 INFO [stderr]    |
Nov 28 06:22:50.949 INFO [stderr] 95 |     fn resolve_hit(& mut self, coordinate: Coordinate) {
Nov 28 06:22:50.949 INFO [stderr]    |                                ^^^^^^^^^^ help: consider using `_coordinate` instead
Nov 28 06:22:50.949 INFO [stderr]    |
Nov 28 06:22:50.949 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 06:22:50.949 INFO [stderr] 
Nov 28 06:22:51.038 INFO [stderr] warning: field is never used: `name`
Nov 28 06:22:51.038 INFO [stderr]   --> src/pieces/ship.rs:27:5
Nov 28 06:22:51.039 INFO [stderr]    |
Nov 28 06:22:51.039 INFO [stderr] 27 |     name: & 'a str,
Nov 28 06:22:51.039 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 06:22:51.039 INFO [stderr]    |
Nov 28 06:22:51.039 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 06:22:51.039 INFO [stderr] 
Nov 28 06:22:51.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 28 06:22:51.087 INFO [stderr] su: No module specific data is present
Nov 28 06:22:52.494 INFO running `"docker" "inspect" "e807cee08a43549bddb89c578aed372fb4c2c39f579cabd79b8c232711a1795b"`
Nov 28 06:22:52.891 INFO running `"docker" "rm" "-f" "e807cee08a43549bddb89c578aed372fb4c2c39f579cabd79b8c232711a1795b"`
Nov 28 06:22:53.197 INFO [stdout] e807cee08a43549bddb89c578aed372fb4c2c39f579cabd79b8c232711a1795b