Jul 11 18:38:23.682 INFO checking ultimate-ttt-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 18:38:23.682 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 18:38:23.682 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 18:38:23.682 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 18:38:23.989 INFO blam! 430ea3c3ebe3e69e92cdfbb91376282e139d9da21567d0d84ab2a19c67dfaecc
Jul 11 18:38:23.992 INFO running `"docker" "start" "-a" "430ea3c3ebe3e69e92cdfbb91376282e139d9da21567d0d84ab2a19c67dfaecc"`
Jul 11 18:38:25.119 INFO kablam!     Checking ultimate-ttt v0.1.0 (file:///source)
Jul 11 18:38:25.574 INFO kablam! warning: unused variable: `size`
Jul 11 18:38:25.574 INFO kablam!   --> src/ttt/mod.rs:22:20
Jul 11 18:38:25.574 INFO kablam!    |
Jul 11 18:38:25.574 INFO kablam! 22 |         pub fn new(size: u8) -> tic_tac_toe {
Jul 11 18:38:25.574 INFO kablam!    |                    ^^^^ help: consider using `_size` instead
Jul 11 18:38:25.575 INFO kablam!    |
Jul 11 18:38:25.575 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 18:38:25.575 INFO kablam! 
Jul 11 18:38:25.580 INFO kablam! warning: constant item is never used: `ME`
Jul 11 18:38:25.580 INFO kablam!  --> src/ttt/mod.rs:2:5
Jul 11 18:38:25.580 INFO kablam!   |
Jul 11 18:38:25.580 INFO kablam! 2 |     const ME: u8 = 0;
Jul 11 18:38:25.580 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.580 INFO kablam!   |
Jul 11 18:38:25.581 INFO kablam!   = note: #[warn(dead_code)] on by default
Jul 11 18:38:25.581 INFO kablam! 
Jul 11 18:38:25.582 INFO kablam! warning: constant item is never used: `OPPONENT`
Jul 11 18:38:25.582 INFO kablam!  --> src/ttt/mod.rs:3:5
Jul 11 18:38:25.582 INFO kablam!   |
Jul 11 18:38:25.582 INFO kablam! 3 |     const OPPONENT: u8 = 1;
Jul 11 18:38:25.582 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.582 INFO kablam! 
Jul 11 18:38:25.582 INFO kablam! warning: constant item is never used: `RESULT_WIN`
Jul 11 18:38:25.582 INFO kablam!  --> src/ttt/mod.rs:6:5
Jul 11 18:38:25.582 INFO kablam!   |
Jul 11 18:38:25.582 INFO kablam! 6 |     const RESULT_WIN: i8 = 0;
Jul 11 18:38:25.582 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.582 INFO kablam! 
Jul 11 18:38:25.582 INFO kablam! warning: constant item is never used: `RESULT_LOSE`
Jul 11 18:38:25.582 INFO kablam!  --> src/ttt/mod.rs:7:5
Jul 11 18:38:25.582 INFO kablam!   |
Jul 11 18:38:25.582 INFO kablam! 7 |     const RESULT_LOSE: i8 = 1;
Jul 11 18:38:25.582 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.582 INFO kablam! 
Jul 11 18:38:25.582 INFO kablam! warning: field is never used: `player`
Jul 11 18:38:25.582 INFO kablam!   --> src/ttt/mod.rs:10:9
Jul 11 18:38:25.582 INFO kablam!    |
Jul 11 18:38:25.582 INFO kablam! 10 |         player: u8,
Jul 11 18:38:25.582 INFO kablam!    |         ^^^^^^^^^^
Jul 11 18:38:25.582 INFO kablam! 
Jul 11 18:38:25.582 INFO kablam! warning: field is never used: `sub_board_index`
Jul 11 18:38:25.582 INFO kablam!   --> src/ttt/mod.rs:11:9
Jul 11 18:38:25.582 INFO kablam!    |
Jul 11 18:38:25.582 INFO kablam! 11 |         sub_board_index: u32,
Jul 11 18:38:25.582 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.582 INFO kablam! 
Jul 11 18:38:25.583 INFO kablam! warning: field is never used: `main_index`
Jul 11 18:38:25.583 INFO kablam!   --> src/ttt/mod.rs:12:9
Jul 11 18:38:25.583 INFO kablam!    |
Jul 11 18:38:25.583 INFO kablam! 12 |         main_index: u32
Jul 11 18:38:25.583 INFO kablam!    |         ^^^^^^^^^^^^^^^
Jul 11 18:38:25.583 INFO kablam! 
Jul 11 18:38:25.583 INFO kablam! warning: field is never used: `winner`
Jul 11 18:38:25.583 INFO kablam!   --> src/ttt/mod.rs:18:9
Jul 11 18:38:25.583 INFO kablam!    |
Jul 11 18:38:25.583 INFO kablam! 18 |         winner: i8,
Jul 11 18:38:25.583 INFO kablam!    |         ^^^^^^^^^^
Jul 11 18:38:25.583 INFO kablam! 
Jul 11 18:38:25.599 INFO kablam! warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Jul 11 18:38:25.599 INFO kablam!   --> src/ttt/mod.rs:15:5
Jul 11 18:38:25.599 INFO kablam!    |
Jul 11 18:38:25.599 INFO kablam! 15 | /     pub struct tic_tac_toe {
Jul 11 18:38:25.599 INFO kablam! 16 | |         //board: Vec<Vec<Cell>>,
Jul 11 18:38:25.599 INFO kablam! 17 | |         moves: u8,
Jul 11 18:38:25.600 INFO kablam! 18 | |         winner: i8,
Jul 11 18:38:25.600 INFO kablam! 19 | |     }
Jul 11 18:38:25.600 INFO kablam!    | |_____^
Jul 11 18:38:25.600 INFO kablam!    |
Jul 11 18:38:25.600 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Jul 11 18:38:25.600 INFO kablam! 
Jul 11 18:38:25.780 INFO kablam! warning: unused variable: `size`
Jul 11 18:38:25.780 INFO kablam!   --> src/ttt/mod.rs:22:20
Jul 11 18:38:25.780 INFO kablam!    |
Jul 11 18:38:25.780 INFO kablam! 22 |         pub fn new(size: u8) -> tic_tac_toe {
Jul 11 18:38:25.780 INFO kablam!    |                    ^^^^ help: consider using `_size` instead
Jul 11 18:38:25.780 INFO kablam!    |
Jul 11 18:38:25.780 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 18:38:25.780 INFO kablam! 
Jul 11 18:38:25.791 INFO kablam! warning: constant item is never used: `ME`
Jul 11 18:38:25.791 INFO kablam!  --> src/ttt/mod.rs:2:5
Jul 11 18:38:25.791 INFO kablam!   |
Jul 11 18:38:25.791 INFO kablam! 2 |     const ME: u8 = 0;
Jul 11 18:38:25.791 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.791 INFO kablam!   |
Jul 11 18:38:25.791 INFO kablam!   = note: #[warn(dead_code)] on by default
Jul 11 18:38:25.791 INFO kablam! 
Jul 11 18:38:25.791 INFO kablam! warning: constant item is never used: `OPPONENT`
Jul 11 18:38:25.791 INFO kablam!  --> src/ttt/mod.rs:3:5
Jul 11 18:38:25.791 INFO kablam!   |
Jul 11 18:38:25.791 INFO kablam! 3 |     const OPPONENT: u8 = 1;
Jul 11 18:38:25.791 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.791 INFO kablam! 
Jul 11 18:38:25.791 INFO kablam! warning: constant item is never used: `RESULT_WIN`
Jul 11 18:38:25.791 INFO kablam!  --> src/ttt/mod.rs:6:5
Jul 11 18:38:25.791 INFO kablam!   |
Jul 11 18:38:25.791 INFO kablam! 6 |     const RESULT_WIN: i8 = 0;
Jul 11 18:38:25.791 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.791 INFO kablam! 
Jul 11 18:38:25.791 INFO kablam! warning: constant item is never used: `RESULT_LOSE`
Jul 11 18:38:25.791 INFO kablam!  --> src/ttt/mod.rs:7:5
Jul 11 18:38:25.791 INFO kablam!   |
Jul 11 18:38:25.791 INFO kablam! 7 |     const RESULT_LOSE: i8 = 1;
Jul 11 18:38:25.792 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.792 INFO kablam! 
Jul 11 18:38:25.792 INFO kablam! warning: field is never used: `player`
Jul 11 18:38:25.792 INFO kablam!   --> src/ttt/mod.rs:10:9
Jul 11 18:38:25.792 INFO kablam!    |
Jul 11 18:38:25.792 INFO kablam! 10 |         player: u8,
Jul 11 18:38:25.792 INFO kablam!    |         ^^^^^^^^^^
Jul 11 18:38:25.792 INFO kablam! 
Jul 11 18:38:25.792 INFO kablam! warning: field is never used: `sub_board_index`
Jul 11 18:38:25.792 INFO kablam!   --> src/ttt/mod.rs:11:9
Jul 11 18:38:25.792 INFO kablam!    |
Jul 11 18:38:25.792 INFO kablam! 11 |         sub_board_index: u32,
Jul 11 18:38:25.792 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Jul 11 18:38:25.792 INFO kablam! 
Jul 11 18:38:25.792 INFO kablam! warning: field is never used: `main_index`
Jul 11 18:38:25.792 INFO kablam!   --> src/ttt/mod.rs:12:9
Jul 11 18:38:25.792 INFO kablam!    |
Jul 11 18:38:25.792 INFO kablam! 12 |         main_index: u32
Jul 11 18:38:25.792 INFO kablam!    |         ^^^^^^^^^^^^^^^
Jul 11 18:38:25.792 INFO kablam! 
Jul 11 18:38:25.792 INFO kablam! warning: field is never used: `winner`
Jul 11 18:38:25.792 INFO kablam!   --> src/ttt/mod.rs:18:9
Jul 11 18:38:25.792 INFO kablam!    |
Jul 11 18:38:25.792 INFO kablam! 18 |         winner: i8,
Jul 11 18:38:25.792 INFO kablam!    |         ^^^^^^^^^^
Jul 11 18:38:25.792 INFO kablam! 
Jul 11 18:38:25.822 INFO kablam! warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Jul 11 18:38:25.822 INFO kablam!   --> src/ttt/mod.rs:15:5
Jul 11 18:38:25.822 INFO kablam!    |
Jul 11 18:38:25.822 INFO kablam! 15 | /     pub struct tic_tac_toe {
Jul 11 18:38:25.822 INFO kablam! 16 | |         //board: Vec<Vec<Cell>>,
Jul 11 18:38:25.822 INFO kablam! 17 | |         moves: u8,
Jul 11 18:38:25.822 INFO kablam! 18 | |         winner: i8,
Jul 11 18:38:25.822 INFO kablam! 19 | |     }
Jul 11 18:38:25.822 INFO kablam!    | |_____^
Jul 11 18:38:25.822 INFO kablam!    |
Jul 11 18:38:25.822 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Jul 11 18:38:25.822 INFO kablam! 
Jul 11 18:38:25.854 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Jul 11 18:38:25.857 INFO kablam! su: No module specific data is present
Jul 11 18:38:26.407 INFO running `"docker" "rm" "-f" "430ea3c3ebe3e69e92cdfbb91376282e139d9da21567d0d84ab2a19c67dfaecc"`
Jul 11 18:38:26.575 INFO blam! 430ea3c3ebe3e69e92cdfbb91376282e139d9da21567d0d84ab2a19c67dfaecc