Dec 14 15:26:49.216 INFO testing ultimate-ttt-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 15:26:49.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 15:26:49.558 INFO [stdout] 1e63d6f8fd1b82d9a68eb357ae0f3cfa9ae59543705f29db8319fe3e78d66bc5
Dec 14 15:26:49.560 INFO running `"docker" "start" "-a" "1e63d6f8fd1b82d9a68eb357ae0f3cfa9ae59543705f29db8319fe3e78d66bc5"`
Dec 14 15:26:50.215 INFO [stderr] usermod: no changes
Dec 14 15:26:50.254 INFO [stderr]    Compiling ultimate-ttt v0.1.0 (/source)
Dec 14 15:26:50.651 INFO [stderr] warning: unused variable: `size`
Dec 14 15:26:50.651 INFO [stderr]   --> src/ttt/mod.rs:22:20
Dec 14 15:26:50.651 INFO [stderr]    |
Dec 14 15:26:50.651 INFO [stderr] 22 |         pub fn new(size: u8) -> tic_tac_toe {
Dec 14 15:26:50.651 INFO [stderr]    |                    ^^^^ help: consider using `_size` instead
Dec 14 15:26:50.651 INFO [stderr]    |
Dec 14 15:26:50.651 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 15:26:50.651 INFO [stderr] 
Dec 14 15:26:50.652 INFO [stderr] warning: constant item is never used: `ME`
Dec 14 15:26:50.652 INFO [stderr]  --> src/ttt/mod.rs:2:5
Dec 14 15:26:50.653 INFO [stderr]   |
Dec 14 15:26:50.653 INFO [stderr] 2 |     const ME: u8 = 0;
Dec 14 15:26:50.653 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr]   |
Dec 14 15:26:50.653 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: constant item is never used: `OPPONENT`
Dec 14 15:26:50.653 INFO [stderr]  --> src/ttt/mod.rs:3:5
Dec 14 15:26:50.653 INFO [stderr]   |
Dec 14 15:26:50.653 INFO [stderr] 3 |     const OPPONENT: u8 = 1;
Dec 14 15:26:50.653 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: constant item is never used: `RESULT_WIN`
Dec 14 15:26:50.653 INFO [stderr]  --> src/ttt/mod.rs:6:5
Dec 14 15:26:50.653 INFO [stderr]   |
Dec 14 15:26:50.653 INFO [stderr] 6 |     const RESULT_WIN: i8 = 0;
Dec 14 15:26:50.653 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: constant item is never used: `RESULT_LOSE`
Dec 14 15:26:50.653 INFO [stderr]  --> src/ttt/mod.rs:7:5
Dec 14 15:26:50.653 INFO [stderr]   |
Dec 14 15:26:50.653 INFO [stderr] 7 |     const RESULT_LOSE: i8 = 1;
Dec 14 15:26:50.653 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: field is never used: `player`
Dec 14 15:26:50.653 INFO [stderr]   --> src/ttt/mod.rs:10:9
Dec 14 15:26:50.653 INFO [stderr]    |
Dec 14 15:26:50.653 INFO [stderr] 10 |         player: u8,
Dec 14 15:26:50.653 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: field is never used: `sub_board_index`
Dec 14 15:26:50.653 INFO [stderr]   --> src/ttt/mod.rs:11:9
Dec 14 15:26:50.653 INFO [stderr]    |
Dec 14 15:26:50.653 INFO [stderr] 11 |         sub_board_index: u32,
Dec 14 15:26:50.653 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: field is never used: `main_index`
Dec 14 15:26:50.653 INFO [stderr]   --> src/ttt/mod.rs:12:9
Dec 14 15:26:50.653 INFO [stderr]    |
Dec 14 15:26:50.653 INFO [stderr] 12 |         main_index: u32
Dec 14 15:26:50.653 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.653 INFO [stderr] warning: field is never used: `winner`
Dec 14 15:26:50.653 INFO [stderr]   --> src/ttt/mod.rs:18:9
Dec 14 15:26:50.653 INFO [stderr]    |
Dec 14 15:26:50.653 INFO [stderr] 18 |         winner: i8,
Dec 14 15:26:50.653 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 15:26:50.653 INFO [stderr] 
Dec 14 15:26:50.658 INFO [stderr] warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Dec 14 15:26:50.658 INFO [stderr]   --> src/ttt/mod.rs:15:5
Dec 14 15:26:50.659 INFO [stderr]    |
Dec 14 15:26:50.659 INFO [stderr] 15 | /     pub struct tic_tac_toe {
Dec 14 15:26:50.659 INFO [stderr] 16 | |         //board: Vec<Vec<Cell>>,
Dec 14 15:26:50.659 INFO [stderr] 17 | |         moves: u8,
Dec 14 15:26:50.659 INFO [stderr] 18 | |         winner: i8,
Dec 14 15:26:50.659 INFO [stderr] 19 | |     }
Dec 14 15:26:50.659 INFO [stderr]    | |_____^
Dec 14 15:26:50.659 INFO [stderr]    |
Dec 14 15:26:50.659 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 14 15:26:50.659 INFO [stderr] 
Dec 14 15:26:50.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Dec 14 15:26:50.678 INFO [stderr] su: No module specific data is present
Dec 14 15:26:51.386 INFO running `"docker" "inspect" "1e63d6f8fd1b82d9a68eb357ae0f3cfa9ae59543705f29db8319fe3e78d66bc5"`
Dec 14 15:26:51.604 INFO running `"docker" "rm" "-f" "1e63d6f8fd1b82d9a68eb357ae0f3cfa9ae59543705f29db8319fe3e78d66bc5"`
Dec 14 15:26:51.962 INFO [stdout] 1e63d6f8fd1b82d9a68eb357ae0f3cfa9ae59543705f29db8319fe3e78d66bc5
Dec 14 15:26:51.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 15:26:52.785 INFO [stdout] 546e60cdc8c75686a47bfcffa939c350dfa2bd316e5a48679a18f80468f432bb
Dec 14 15:26:52.786 INFO running `"docker" "start" "-a" "546e60cdc8c75686a47bfcffa939c350dfa2bd316e5a48679a18f80468f432bb"`
Dec 14 15:26:53.491 INFO [stderr] usermod: no changes
Dec 14 15:26:53.521 INFO [stderr]    Compiling ultimate-ttt v0.1.0 (/source)
Dec 14 15:26:53.976 INFO [stderr] warning: unused variable: `size`
Dec 14 15:26:53.976 INFO [stderr]   --> src/ttt/mod.rs:22:20
Dec 14 15:26:53.976 INFO [stderr]    |
Dec 14 15:26:53.976 INFO [stderr] 22 |         pub fn new(size: u8) -> tic_tac_toe {
Dec 14 15:26:53.976 INFO [stderr]    |                    ^^^^ help: consider using `_size` instead
Dec 14 15:26:53.976 INFO [stderr]    |
Dec 14 15:26:53.976 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 15:26:53.976 INFO [stderr] 
Dec 14 15:26:53.980 INFO [stderr] warning: constant item is never used: `ME`
Dec 14 15:26:53.980 INFO [stderr]  --> src/ttt/mod.rs:2:5
Dec 14 15:26:53.980 INFO [stderr]   |
Dec 14 15:26:53.980 INFO [stderr] 2 |     const ME: u8 = 0;
Dec 14 15:26:53.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 15:26:53.980 INFO [stderr]   |
Dec 14 15:26:53.980 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 15:26:53.980 INFO [stderr] 
Dec 14 15:26:53.980 INFO [stderr] warning: constant item is never used: `OPPONENT`
Dec 14 15:26:53.980 INFO [stderr]  --> src/ttt/mod.rs:3:5
Dec 14 15:26:53.980 INFO [stderr]   |
Dec 14 15:26:53.980 INFO [stderr] 3 |     const OPPONENT: u8 = 1;
Dec 14 15:26:53.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:53.980 INFO [stderr] 
Dec 14 15:26:53.980 INFO [stderr] warning: constant item is never used: `RESULT_WIN`
Dec 14 15:26:53.980 INFO [stderr]  --> src/ttt/mod.rs:6:5
Dec 14 15:26:53.980 INFO [stderr]   |
Dec 14 15:26:53.980 INFO [stderr] 6 |     const RESULT_WIN: i8 = 0;
Dec 14 15:26:53.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:53.980 INFO [stderr] 
Dec 14 15:26:53.980 INFO [stderr] warning: constant item is never used: `RESULT_LOSE`
Dec 14 15:26:53.980 INFO [stderr]  --> src/ttt/mod.rs:7:5
Dec 14 15:26:53.980 INFO [stderr]   |
Dec 14 15:26:53.980 INFO [stderr] 7 |     const RESULT_LOSE: i8 = 1;
Dec 14 15:26:53.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:53.980 INFO [stderr] 
Dec 14 15:26:53.980 INFO [stderr] warning: field is never used: `player`
Dec 14 15:26:53.980 INFO [stderr]   --> src/ttt/mod.rs:10:9
Dec 14 15:26:53.980 INFO [stderr]    |
Dec 14 15:26:53.980 INFO [stderr] 10 |         player: u8,
Dec 14 15:26:53.980 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 15:26:53.980 INFO [stderr] 
Dec 14 15:26:53.980 INFO [stderr] warning: field is never used: `sub_board_index`
Dec 14 15:26:53.980 INFO [stderr]   --> src/ttt/mod.rs:11:9
Dec 14 15:26:53.980 INFO [stderr]    |
Dec 14 15:26:53.980 INFO [stderr] 11 |         sub_board_index: u32,
Dec 14 15:26:53.981 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 14 15:26:53.981 INFO [stderr] 
Dec 14 15:26:53.981 INFO [stderr] warning: field is never used: `main_index`
Dec 14 15:26:53.981 INFO [stderr]   --> src/ttt/mod.rs:12:9
Dec 14 15:26:53.981 INFO [stderr]    |
Dec 14 15:26:53.981 INFO [stderr] 12 |         main_index: u32
Dec 14 15:26:53.981 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 14 15:26:53.981 INFO [stderr] 
Dec 14 15:26:53.981 INFO [stderr] warning: field is never used: `winner`
Dec 14 15:26:53.981 INFO [stderr]   --> src/ttt/mod.rs:18:9
Dec 14 15:26:53.981 INFO [stderr]    |
Dec 14 15:26:53.981 INFO [stderr] 18 |         winner: i8,
Dec 14 15:26:53.981 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 15:26:53.981 INFO [stderr] 
Dec 14 15:26:53.989 INFO [stderr] warning: type `tic_tac_toe` should have a camel case name such as `TicTacToe`
Dec 14 15:26:53.989 INFO [stderr]   --> src/ttt/mod.rs:15:5
Dec 14 15:26:53.989 INFO [stderr]    |
Dec 14 15:26:53.989 INFO [stderr] 15 | /     pub struct tic_tac_toe {
Dec 14 15:26:53.989 INFO [stderr] 16 | |         //board: Vec<Vec<Cell>>,
Dec 14 15:26:53.989 INFO [stderr] 17 | |         moves: u8,
Dec 14 15:26:53.989 INFO [stderr] 18 | |         winner: i8,
Dec 14 15:26:53.989 INFO [stderr] 19 | |     }
Dec 14 15:26:53.989 INFO [stderr]    | |_____^
Dec 14 15:26:53.989 INFO [stderr]    |
Dec 14 15:26:53.989 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 14 15:26:53.989 INFO [stderr] 
Dec 14 15:26:54.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 14 15:26:54.294 INFO [stderr] su: No module specific data is present
Dec 14 15:26:54.781 INFO running `"docker" "inspect" "546e60cdc8c75686a47bfcffa939c350dfa2bd316e5a48679a18f80468f432bb"`
Dec 14 15:26:54.882 INFO running `"docker" "rm" "-f" "546e60cdc8c75686a47bfcffa939c350dfa2bd316e5a48679a18f80468f432bb"`
Dec 14 15:26:54.969 INFO [stdout] 546e60cdc8c75686a47bfcffa939c350dfa2bd316e5a48679a18f80468f432bb
Dec 14 15:26:54.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 15:26:55.119 INFO [stdout] 9fd63da2a91207ed9be5ff38129a2eea1adc294fe05c3408fba7ea7ade58f2c3
Dec 14 15:26:55.124 INFO running `"docker" "start" "-a" "9fd63da2a91207ed9be5ff38129a2eea1adc294fe05c3408fba7ea7ade58f2c3"`
Dec 14 15:26:55.549 INFO [stderr] usermod: no changes
Dec 14 15:26:55.581 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 15:26:55.583 INFO [stderr]      Running /target/debug/deps/ultimate_ttt-fa0e600200e256e1
Dec 14 15:26:55.588 INFO [stdout] 
Dec 14 15:26:55.588 INFO [stdout] running 0 tests
Dec 14 15:26:55.588 INFO [stdout] 
Dec 14 15:26:55.588 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:26:55.588 INFO [stdout] 
Dec 14 15:26:55.588 INFO [stderr]    Doc-tests ultimate-ttt
Dec 14 15:26:56.252 INFO [stdout] 
Dec 14 15:26:56.252 INFO [stdout] running 0 tests
Dec 14 15:26:56.252 INFO [stdout] 
Dec 14 15:26:56.252 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:26:56.252 INFO [stdout] 
Dec 14 15:26:56.259 INFO [stderr] su: No module specific data is present
Dec 14 15:26:56.593 INFO running `"docker" "inspect" "9fd63da2a91207ed9be5ff38129a2eea1adc294fe05c3408fba7ea7ade58f2c3"`
Dec 14 15:26:56.664 INFO running `"docker" "rm" "-f" "9fd63da2a91207ed9be5ff38129a2eea1adc294fe05c3408fba7ea7ade58f2c3"`
Dec 14 15:26:56.751 INFO [stdout] 9fd63da2a91207ed9be5ff38129a2eea1adc294fe05c3408fba7ea7ade58f2c3