Nov 28 16:09:18.705 INFO checking ultimate-ttt-0.1.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 16:09:18.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:09:19.130 INFO [stdout] 13fe0fe7cc5e573203177c4ea0c0794a92a4e3aa476d4798257e7bc1861dec1b
Nov 28 16:09:19.132 INFO running `"docker" "start" "-a" "13fe0fe7cc5e573203177c4ea0c0794a92a4e3aa476d4798257e7bc1861dec1b"`
Nov 28 16:09:20.640 INFO [stderr] usermod: no changes
Nov 28 16:09:20.708 INFO [stderr]     Checking ultimate-ttt v0.1.0 (/source)
Nov 28 16:09:21.516 INFO [stderr] warning: unused variable: `size`
Nov 28 16:09:21.516 INFO [stderr]   --> src/ttt/mod.rs:22:20
Nov 28 16:09:21.517 INFO [stderr]    |
Nov 28 16:09:21.517 INFO [stderr] 22 |         pub fn new(size: u8) -> tic_tac_toe {
Nov 28 16:09:21.517 INFO [stderr]    |                    ^^^^ help: consider using `_size` instead
Nov 28 16:09:21.517 INFO [stderr]    |
Nov 28 16:09:21.517 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 16:09:21.518 INFO [stderr] 
Nov 28 16:09:21.518 INFO [stderr] warning: constant item is never used: `ME`
Nov 28 16:09:21.518 INFO [stderr]  --> src/ttt/mod.rs:2:5
Nov 28 16:09:21.518 INFO [stderr]   |
Nov 28 16:09:21.519 INFO [stderr] 2 |     const ME: u8 = 0;
Nov 28 16:09:21.519 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.519 INFO [stderr]   |
Nov 28 16:09:21.519 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 16:09:21.520 INFO [stderr] 
Nov 28 16:09:21.520 INFO [stderr] warning: constant item is never used: `OPPONENT`
Nov 28 16:09:21.520 INFO [stderr]  --> src/ttt/mod.rs:3:5
Nov 28 16:09:21.521 INFO [stderr]   |
Nov 28 16:09:21.521 INFO [stderr] 3 |     const OPPONENT: u8 = 1;
Nov 28 16:09:21.521 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.521 INFO [stderr] 
Nov 28 16:09:21.521 INFO [stderr] warning: constant item is never used: `RESULT_WIN`
Nov 28 16:09:21.522 INFO [stderr]  --> src/ttt/mod.rs:6:5
Nov 28 16:09:21.522 INFO [stderr]   |
Nov 28 16:09:21.522 INFO [stderr] 6 |     const RESULT_WIN: i8 = 0;
Nov 28 16:09:21.522 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.523 INFO [stderr] 
Nov 28 16:09:21.523 INFO [stderr] warning: constant item is never used: `RESULT_LOSE`
Nov 28 16:09:21.523 INFO [stderr]  --> src/ttt/mod.rs:7:5
Nov 28 16:09:21.523 INFO [stderr]   |
Nov 28 16:09:21.524 INFO [stderr] 7 |     const RESULT_LOSE: i8 = 1;
Nov 28 16:09:21.524 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.524 INFO [stderr] 
Nov 28 16:09:21.524 INFO [stderr] warning: field is never used: `player`
Nov 28 16:09:21.525 INFO [stderr]   --> src/ttt/mod.rs:10:9
Nov 28 16:09:21.525 INFO [stderr]    |
Nov 28 16:09:21.525 INFO [stderr] 10 |         player: u8,
Nov 28 16:09:21.525 INFO [stderr]    |         ^^^^^^^^^^
Nov 28 16:09:21.526 INFO [stderr] 
Nov 28 16:09:21.526 INFO [stderr] warning: field is never used: `sub_board_index`
Nov 28 16:09:21.526 INFO [stderr]   --> src/ttt/mod.rs:11:9
Nov 28 16:09:21.526 INFO [stderr]    |
Nov 28 16:09:21.527 INFO [stderr] 11 |         sub_board_index: u32,
Nov 28 16:09:21.527 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.527 INFO [stderr] 
Nov 28 16:09:21.527 INFO [stderr] warning: field is never used: `main_index`
Nov 28 16:09:21.528 INFO [stderr]   --> src/ttt/mod.rs:12:9
Nov 28 16:09:21.528 INFO [stderr]    |
Nov 28 16:09:21.528 INFO [stderr] 12 |         main_index: u32
Nov 28 16:09:21.528 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 28 16:09:21.529 INFO [stderr] 
Nov 28 16:09:21.529 INFO [stderr] warning: field is never used: `winner`
Nov 28 16:09:21.529 INFO [stderr]   --> src/ttt/mod.rs:18:9
Nov 28 16:09:21.529 INFO [stderr]    |
Nov 28 16:09:21.530 INFO [stderr] 18 |         winner: i8,
Nov 28 16:09:21.530 INFO [stderr]    |         ^^^^^^^^^^
Nov 28 16:09:21.530 INFO [stderr] 
Nov 28 16:09:21.544 INFO [stderr] warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Nov 28 16:09:21.545 INFO [stderr]   --> src/ttt/mod.rs:15:5
Nov 28 16:09:21.545 INFO [stderr]    |
Nov 28 16:09:21.545 INFO [stderr] 15 | /     pub struct tic_tac_toe {
Nov 28 16:09:21.545 INFO [stderr] 16 | |         //board: Vec<Vec<Cell>>,
Nov 28 16:09:21.546 INFO [stderr] 17 | |         moves: u8,
Nov 28 16:09:21.546 INFO [stderr] 18 | |         winner: i8,
Nov 28 16:09:21.546 INFO [stderr] 19 | |     }
Nov 28 16:09:21.546 INFO [stderr]    | |_____^
Nov 28 16:09:21.547 INFO [stderr]    |
Nov 28 16:09:21.547 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 16:09:21.547 INFO [stderr] 
Nov 28 16:09:21.850 INFO [stderr] warning: unused variable: `size`
Nov 28 16:09:21.850 INFO [stderr]   --> src/ttt/mod.rs:22:20
Nov 28 16:09:21.851 INFO [stderr]    |
Nov 28 16:09:21.851 INFO [stderr] 22 |         pub fn new(size: u8) -> tic_tac_toe {
Nov 28 16:09:21.851 INFO [stderr]    |                    ^^^^ help: consider using `_size` instead
Nov 28 16:09:21.851 INFO [stderr]    |
Nov 28 16:09:21.852 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 16:09:21.852 INFO [stderr] 
Nov 28 16:09:21.852 INFO [stderr] warning: constant item is never used: `ME`
Nov 28 16:09:21.853 INFO [stderr]  --> src/ttt/mod.rs:2:5
Nov 28 16:09:21.853 INFO [stderr]   |
Nov 28 16:09:21.853 INFO [stderr] 2 |     const ME: u8 = 0;
Nov 28 16:09:21.853 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.854 INFO [stderr]   |
Nov 28 16:09:21.854 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 16:09:21.854 INFO [stderr] 
Nov 28 16:09:21.855 INFO [stderr] warning: constant item is never used: `OPPONENT`
Nov 28 16:09:21.855 INFO [stderr]  --> src/ttt/mod.rs:3:5
Nov 28 16:09:21.855 INFO [stderr]   |
Nov 28 16:09:21.855 INFO [stderr] 3 |     const OPPONENT: u8 = 1;
Nov 28 16:09:21.856 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.856 INFO [stderr] 
Nov 28 16:09:21.856 INFO [stderr] warning: constant item is never used: `RESULT_WIN`
Nov 28 16:09:21.856 INFO [stderr]  --> src/ttt/mod.rs:6:5
Nov 28 16:09:21.857 INFO [stderr]   |
Nov 28 16:09:21.857 INFO [stderr] 6 |     const RESULT_WIN: i8 = 0;
Nov 28 16:09:21.857 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.858 INFO [stderr] 
Nov 28 16:09:21.858 INFO [stderr] warning: constant item is never used: `RESULT_LOSE`
Nov 28 16:09:21.858 INFO [stderr]  --> src/ttt/mod.rs:7:5
Nov 28 16:09:21.858 INFO [stderr]   |
Nov 28 16:09:21.859 INFO [stderr] 7 |     const RESULT_LOSE: i8 = 1;
Nov 28 16:09:21.859 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.859 INFO [stderr] 
Nov 28 16:09:21.859 INFO [stderr] warning: field is never used: `player`
Nov 28 16:09:21.860 INFO [stderr]   --> src/ttt/mod.rs:10:9
Nov 28 16:09:21.860 INFO [stderr]    |
Nov 28 16:09:21.860 INFO [stderr] 10 |         player: u8,
Nov 28 16:09:21.861 INFO [stderr]    |         ^^^^^^^^^^
Nov 28 16:09:21.861 INFO [stderr] 
Nov 28 16:09:21.861 INFO [stderr] warning: field is never used: `sub_board_index`
Nov 28 16:09:21.861 INFO [stderr]   --> src/ttt/mod.rs:11:9
Nov 28 16:09:21.862 INFO [stderr]    |
Nov 28 16:09:21.862 INFO [stderr] 11 |         sub_board_index: u32,
Nov 28 16:09:21.862 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 28 16:09:21.863 INFO [stderr] 
Nov 28 16:09:21.863 INFO [stderr] warning: field is never used: `main_index`
Nov 28 16:09:21.863 INFO [stderr]   --> src/ttt/mod.rs:12:9
Nov 28 16:09:21.863 INFO [stderr]    |
Nov 28 16:09:21.864 INFO [stderr] 12 |         main_index: u32
Nov 28 16:09:21.864 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 28 16:09:21.864 INFO [stderr] 
Nov 28 16:09:21.864 INFO [stderr] warning: field is never used: `winner`
Nov 28 16:09:21.865 INFO [stderr]   --> src/ttt/mod.rs:18:9
Nov 28 16:09:21.865 INFO [stderr]    |
Nov 28 16:09:21.865 INFO [stderr] 18 |         winner: i8,
Nov 28 16:09:21.866 INFO [stderr]    |         ^^^^^^^^^^
Nov 28 16:09:21.866 INFO [stderr] 
Nov 28 16:09:21.866 INFO [stderr] warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Nov 28 16:09:21.866 INFO [stderr]   --> src/ttt/mod.rs:15:5
Nov 28 16:09:21.866 INFO [stderr]    |
Nov 28 16:09:21.867 INFO [stderr] 15 | /     pub struct tic_tac_toe {
Nov 28 16:09:21.867 INFO [stderr] 16 | |         //board: Vec<Vec<Cell>>,
Nov 28 16:09:21.867 INFO [stderr] 17 | |         moves: u8,
Nov 28 16:09:21.867 INFO [stderr] 18 | |         winner: i8,
Nov 28 16:09:21.868 INFO [stderr] 19 | |     }
Nov 28 16:09:21.868 INFO [stderr]    | |_____^
Nov 28 16:09:21.868 INFO [stderr]    |
Nov 28 16:09:21.869 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 16:09:21.869 INFO [stderr] 
Nov 28 16:09:21.897 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Nov 28 16:09:21.897 INFO [stderr] su: No module specific data is present
Nov 28 16:09:22.694 INFO running `"docker" "inspect" "13fe0fe7cc5e573203177c4ea0c0794a92a4e3aa476d4798257e7bc1861dec1b"`
Nov 28 16:09:23.022 INFO running `"docker" "rm" "-f" "13fe0fe7cc5e573203177c4ea0c0794a92a4e3aa476d4798257e7bc1861dec1b"`
Nov 28 16:09:23.343 INFO [stdout] 13fe0fe7cc5e573203177c4ea0c0794a92a4e3aa476d4798257e7bc1861dec1b