Oct 13 06:53:04.976 INFO checking ultimate-ttt-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:53:04.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 06:53:05.257 INFO blam! 4d79c4ebc79fc95eca6af779a156d7ab1e1936f97565e62ca065f8a3ae982525
Oct 13 06:53:05.259 INFO running `"docker" "start" "-a" "4d79c4ebc79fc95eca6af779a156d7ab1e1936f97565e62ca065f8a3ae982525"`
Oct 13 06:53:06.272 INFO kablam! usermod: no changes
Oct 13 06:53:06.339 INFO kablam!     Checking ultimate-ttt v0.1.0 (/source)
Oct 13 06:53:07.112 INFO kablam! warning: unused variable: `size`
Oct 13 06:53:07.112 INFO kablam!   --> src/ttt/mod.rs:22:20
Oct 13 06:53:07.112 INFO kablam!    |
Oct 13 06:53:07.112 INFO kablam! 22 |         pub fn new(size: u8) -> tic_tac_toe {
Oct 13 06:53:07.112 INFO kablam!    |                    ^^^^ help: consider using `_size` instead
Oct 13 06:53:07.112 INFO kablam!    |
Oct 13 06:53:07.112 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: constant item is never used: `ME`
Oct 13 06:53:07.113 INFO kablam!  --> src/ttt/mod.rs:2:5
Oct 13 06:53:07.113 INFO kablam!   |
Oct 13 06:53:07.113 INFO kablam! 2 |     const ME: u8 = 0;
Oct 13 06:53:07.113 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam!   |
Oct 13 06:53:07.113 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: constant item is never used: `OPPONENT`
Oct 13 06:53:07.113 INFO kablam!  --> src/ttt/mod.rs:3:5
Oct 13 06:53:07.113 INFO kablam!   |
Oct 13 06:53:07.113 INFO kablam! 3 |     const OPPONENT: u8 = 1;
Oct 13 06:53:07.113 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: constant item is never used: `RESULT_WIN`
Oct 13 06:53:07.113 INFO kablam!  --> src/ttt/mod.rs:6:5
Oct 13 06:53:07.113 INFO kablam!   |
Oct 13 06:53:07.113 INFO kablam! 6 |     const RESULT_WIN: i8 = 0;
Oct 13 06:53:07.113 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: constant item is never used: `RESULT_LOSE`
Oct 13 06:53:07.113 INFO kablam!  --> src/ttt/mod.rs:7:5
Oct 13 06:53:07.113 INFO kablam!   |
Oct 13 06:53:07.113 INFO kablam! 7 |     const RESULT_LOSE: i8 = 1;
Oct 13 06:53:07.113 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: field is never used: `player`
Oct 13 06:53:07.113 INFO kablam!   --> src/ttt/mod.rs:10:9
Oct 13 06:53:07.113 INFO kablam!    |
Oct 13 06:53:07.113 INFO kablam! 10 |         player: u8,
Oct 13 06:53:07.113 INFO kablam!    |         ^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: field is never used: `sub_board_index`
Oct 13 06:53:07.113 INFO kablam!   --> src/ttt/mod.rs:11:9
Oct 13 06:53:07.113 INFO kablam!    |
Oct 13 06:53:07.113 INFO kablam! 11 |         sub_board_index: u32,
Oct 13 06:53:07.113 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: field is never used: `main_index`
Oct 13 06:53:07.113 INFO kablam!   --> src/ttt/mod.rs:12:9
Oct 13 06:53:07.113 INFO kablam!    |
Oct 13 06:53:07.113 INFO kablam! 12 |         main_index: u32
Oct 13 06:53:07.113 INFO kablam!    |         ^^^^^^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.113 INFO kablam! warning: field is never used: `winner`
Oct 13 06:53:07.113 INFO kablam!   --> src/ttt/mod.rs:18:9
Oct 13 06:53:07.113 INFO kablam!    |
Oct 13 06:53:07.113 INFO kablam! 18 |         winner: i8,
Oct 13 06:53:07.113 INFO kablam!    |         ^^^^^^^^^^
Oct 13 06:53:07.113 INFO kablam! 
Oct 13 06:53:07.130 INFO kablam! warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Oct 13 06:53:07.130 INFO kablam!   --> src/ttt/mod.rs:15:5
Oct 13 06:53:07.130 INFO kablam!    |
Oct 13 06:53:07.130 INFO kablam! 15 | /     pub struct tic_tac_toe {
Oct 13 06:53:07.130 INFO kablam! 16 | |         //board: Vec<Vec<Cell>>,
Oct 13 06:53:07.130 INFO kablam! 17 | |         moves: u8,
Oct 13 06:53:07.130 INFO kablam! 18 | |         winner: i8,
Oct 13 06:53:07.130 INFO kablam! 19 | |     }
Oct 13 06:53:07.130 INFO kablam!    | |_____^
Oct 13 06:53:07.130 INFO kablam!    |
Oct 13 06:53:07.130 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 13 06:53:07.130 INFO kablam! 
Oct 13 06:53:07.544 INFO kablam! warning: unused variable: `size`
Oct 13 06:53:07.544 INFO kablam!   --> src/ttt/mod.rs:22:20
Oct 13 06:53:07.544 INFO kablam!    |
Oct 13 06:53:07.544 INFO kablam! 22 |         pub fn new(size: u8) -> tic_tac_toe {
Oct 13 06:53:07.544 INFO kablam!    |                    ^^^^ help: consider using `_size` instead
Oct 13 06:53:07.544 INFO kablam!    |
Oct 13 06:53:07.544 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 06:53:07.544 INFO kablam! 
Oct 13 06:53:07.556 INFO kablam! warning: constant item is never used: `ME`
Oct 13 06:53:07.556 INFO kablam!  --> src/ttt/mod.rs:2:5
Oct 13 06:53:07.556 INFO kablam!   |
Oct 13 06:53:07.556 INFO kablam! 2 |     const ME: u8 = 0;
Oct 13 06:53:07.556 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.556 INFO kablam!   |
Oct 13 06:53:07.556 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 06:53:07.556 INFO kablam! 
Oct 13 06:53:07.556 INFO kablam! warning: constant item is never used: `OPPONENT`
Oct 13 06:53:07.556 INFO kablam!  --> src/ttt/mod.rs:3:5
Oct 13 06:53:07.556 INFO kablam!   |
Oct 13 06:53:07.556 INFO kablam! 3 |     const OPPONENT: u8 = 1;
Oct 13 06:53:07.556 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.556 INFO kablam! 
Oct 13 06:53:07.556 INFO kablam! warning: constant item is never used: `RESULT_WIN`
Oct 13 06:53:07.556 INFO kablam!  --> src/ttt/mod.rs:6:5
Oct 13 06:53:07.556 INFO kablam!   |
Oct 13 06:53:07.556 INFO kablam! 6 |     const RESULT_WIN: i8 = 0;
Oct 13 06:53:07.557 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.557 INFO kablam! 
Oct 13 06:53:07.557 INFO kablam! warning: constant item is never used: `RESULT_LOSE`
Oct 13 06:53:07.557 INFO kablam!  --> src/ttt/mod.rs:7:5
Oct 13 06:53:07.557 INFO kablam!   |
Oct 13 06:53:07.557 INFO kablam! 7 |     const RESULT_LOSE: i8 = 1;
Oct 13 06:53:07.557 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.557 INFO kablam! 
Oct 13 06:53:07.557 INFO kablam! warning: field is never used: `player`
Oct 13 06:53:07.557 INFO kablam!   --> src/ttt/mod.rs:10:9
Oct 13 06:53:07.557 INFO kablam!    |
Oct 13 06:53:07.557 INFO kablam! 10 |         player: u8,
Oct 13 06:53:07.557 INFO kablam!    |         ^^^^^^^^^^
Oct 13 06:53:07.557 INFO kablam! 
Oct 13 06:53:07.557 INFO kablam! warning: field is never used: `sub_board_index`
Oct 13 06:53:07.557 INFO kablam!   --> src/ttt/mod.rs:11:9
Oct 13 06:53:07.557 INFO kablam!    |
Oct 13 06:53:07.557 INFO kablam! 11 |         sub_board_index: u32,
Oct 13 06:53:07.557 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Oct 13 06:53:07.557 INFO kablam! 
Oct 13 06:53:07.557 INFO kablam! warning: field is never used: `main_index`
Oct 13 06:53:07.557 INFO kablam!   --> src/ttt/mod.rs:12:9
Oct 13 06:53:07.557 INFO kablam!    |
Oct 13 06:53:07.557 INFO kablam! 12 |         main_index: u32
Oct 13 06:53:07.557 INFO kablam!    |         ^^^^^^^^^^^^^^^
Oct 13 06:53:07.557 INFO kablam! 
Oct 13 06:53:07.557 INFO kablam! warning: field is never used: `winner`
Oct 13 06:53:07.557 INFO kablam!   --> src/ttt/mod.rs:18:9
Oct 13 06:53:07.557 INFO kablam!    |
Oct 13 06:53:07.557 INFO kablam! 18 |         winner: i8,
Oct 13 06:53:07.557 INFO kablam!    |         ^^^^^^^^^^
Oct 13 06:53:07.557 INFO kablam! 
Oct 13 06:53:07.565 INFO kablam! warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Oct 13 06:53:07.565 INFO kablam!   --> src/ttt/mod.rs:15:5
Oct 13 06:53:07.565 INFO kablam!    |
Oct 13 06:53:07.565 INFO kablam! 15 | /     pub struct tic_tac_toe {
Oct 13 06:53:07.565 INFO kablam! 16 | |         //board: Vec<Vec<Cell>>,
Oct 13 06:53:07.565 INFO kablam! 17 | |         moves: u8,
Oct 13 06:53:07.565 INFO kablam! 18 | |         winner: i8,
Oct 13 06:53:07.565 INFO kablam! 19 | |     }
Oct 13 06:53:07.565 INFO kablam!    | |_____^
Oct 13 06:53:07.565 INFO kablam!    |
Oct 13 06:53:07.565 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 13 06:53:07.565 INFO kablam! 
Oct 13 06:53:07.593 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Oct 13 06:53:07.595 INFO kablam! su: No module specific data is present
Oct 13 06:53:08.786 INFO running `"docker" "rm" "-f" "4d79c4ebc79fc95eca6af779a156d7ab1e1936f97565e62ca065f8a3ae982525"`
Oct 13 06:53:09.096 INFO blam! 4d79c4ebc79fc95eca6af779a156d7ab1e1936f97565e62ca065f8a3ae982525