Dec 06 13:32:28.690 INFO testing HarrisonMc555/connect-four against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:32:28.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:32:29.052 INFO [stdout] a7284766291b939111594a81139af36a2d8fc5d17ef423b443c0baf379c282ac
Dec 06 13:32:29.060 INFO running `"docker" "start" "-a" "a7284766291b939111594a81139af36a2d8fc5d17ef423b443c0baf379c282ac"`
Dec 06 13:32:29.888 INFO [stderr] usermod: no changes
Dec 06 13:32:29.952 INFO [stderr]    Compiling connect-four v0.1.0 (/source)
Dec 06 13:32:32.153 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 06 13:32:32.153 INFO [stderr] su: No module specific data is present
Dec 06 13:32:33.437 INFO running `"docker" "inspect" "a7284766291b939111594a81139af36a2d8fc5d17ef423b443c0baf379c282ac"`
Dec 06 13:32:33.690 INFO running `"docker" "rm" "-f" "a7284766291b939111594a81139af36a2d8fc5d17ef423b443c0baf379c282ac"`
Dec 06 13:32:33.856 INFO [stdout] a7284766291b939111594a81139af36a2d8fc5d17ef423b443c0baf379c282ac
Dec 06 13:32:33.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:32:34.190 INFO [stdout] 31946ee592567da8a111bb69f304b3dcc7cdea59ad9873f6f0d441323bad7d1a
Dec 06 13:32:34.192 INFO running `"docker" "start" "-a" "31946ee592567da8a111bb69f304b3dcc7cdea59ad9873f6f0d441323bad7d1a"`
Dec 06 13:32:34.696 INFO [stderr] usermod: no changes
Dec 06 13:32:34.743 INFO [stderr]    Compiling connect-four v0.1.0 (/source)
Dec 06 13:32:35.466 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.466 INFO [stderr]  --> tests/connect_four.rs:7:17
Dec 06 13:32:35.466 INFO [stderr]   |
Dec 06 13:32:35.466 INFO [stderr] 7 |     let _game = GameState::default();
Dec 06 13:32:35.466 INFO [stderr]   |                 ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.466 INFO [stderr] 
Dec 06 13:32:35.475 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.476 INFO [stderr]   --> tests/connect_four.rs:13:20
Dec 06 13:32:35.476 INFO [stderr]    |
Dec 06 13:32:35.476 INFO [stderr] 13 |     let mut game = GameState::default();
Dec 06 13:32:35.476 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.476 INFO [stderr] 
Dec 06 13:32:35.479 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.479 INFO [stderr]   --> tests/connect_four.rs:20:20
Dec 06 13:32:35.479 INFO [stderr]    |
Dec 06 13:32:35.479 INFO [stderr] 20 |     let mut game = GameState::default();
Dec 06 13:32:35.479 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.479 INFO [stderr] 
Dec 06 13:32:35.483 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.484 INFO [stderr]   --> tests/connect_four.rs:24:24
Dec 06 13:32:35.484 INFO [stderr]    |
Dec 06 13:32:35.484 INFO [stderr] 24 |         game.drop_chip(Team::new(0), col1)?;
Dec 06 13:32:35.484 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.484 INFO [stderr] 
Dec 06 13:32:35.484 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.484 INFO [stderr]   --> tests/connect_four.rs:25:24
Dec 06 13:32:35.484 INFO [stderr]    |
Dec 06 13:32:35.484 INFO [stderr] 25 |         game.drop_chip(Team::new(1), col2)?;
Dec 06 13:32:35.484 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.484 INFO [stderr] 
Dec 06 13:32:35.485 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.486 INFO [stderr]   --> tests/connect_four.rs:32:20
Dec 06 13:32:35.486 INFO [stderr]    |
Dec 06 13:32:35.486 INFO [stderr] 32 |     let mut game = GameState::default();
Dec 06 13:32:35.486 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.486 INFO [stderr] 
Dec 06 13:32:35.487 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.487 INFO [stderr]   --> tests/connect_four.rs:35:24
Dec 06 13:32:35.487 INFO [stderr]    |
Dec 06 13:32:35.487 INFO [stderr] 35 |         game.drop_chip(Team::new(0), i)?;
Dec 06 13:32:35.487 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.487 INFO [stderr] 
Dec 06 13:32:35.489 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.489 INFO [stderr]   --> tests/connect_four.rs:38:28
Dec 06 13:32:35.489 INFO [stderr]    |
Dec 06 13:32:35.489 INFO [stderr] 38 |             game.drop_chip(Team::new(1), i)?;
Dec 06 13:32:35.489 INFO [stderr]    |                            ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.489 INFO [stderr] 
Dec 06 13:32:35.489 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.489 INFO [stderr]   --> tests/connect_four.rs:43:26
Dec 06 13:32:35.489 INFO [stderr]    |
Dec 06 13:32:35.489 INFO [stderr] 43 |     assert!(game.has_won(Team::new(0)));
Dec 06 13:32:35.489 INFO [stderr]    |                          ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.489 INFO [stderr] 
Dec 06 13:32:35.490 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.490 INFO [stderr]   --> tests/connect_four.rs:44:37
Dec 06 13:32:35.490 INFO [stderr]    |
Dec 06 13:32:35.490 INFO [stderr] 44 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 06 13:32:35.490 INFO [stderr]    |                                     ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.490 INFO [stderr] 
Dec 06 13:32:35.492 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.492 INFO [stderr]   --> tests/connect_four.rs:50:20
Dec 06 13:32:35.493 INFO [stderr]    |
Dec 06 13:32:35.493 INFO [stderr] 50 |     let mut game = GameState::default();
Dec 06 13:32:35.493 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.493 INFO [stderr] 
Dec 06 13:32:35.495 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.495 INFO [stderr]   --> tests/connect_four.rs:53:24
Dec 06 13:32:35.495 INFO [stderr]    |
Dec 06 13:32:35.495 INFO [stderr] 53 |         game.drop_chip(Team::new(0), 0)?;
Dec 06 13:32:35.495 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.495 INFO [stderr] 
Dec 06 13:32:35.497 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.497 INFO [stderr]   --> tests/connect_four.rs:56:28
Dec 06 13:32:35.497 INFO [stderr]    |
Dec 06 13:32:35.497 INFO [stderr] 56 |             game.drop_chip(Team::new(1), 1)?;
Dec 06 13:32:35.497 INFO [stderr]    |                            ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.497 INFO [stderr] 
Dec 06 13:32:35.497 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.497 INFO [stderr]   --> tests/connect_four.rs:61:26
Dec 06 13:32:35.497 INFO [stderr]    |
Dec 06 13:32:35.497 INFO [stderr] 61 |     assert!(game.has_won(Team::new(0)));
Dec 06 13:32:35.498 INFO [stderr]    |                          ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.498 INFO [stderr] 
Dec 06 13:32:35.498 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.498 INFO [stderr]   --> tests/connect_four.rs:62:37
Dec 06 13:32:35.498 INFO [stderr]    |
Dec 06 13:32:35.498 INFO [stderr] 62 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 06 13:32:35.498 INFO [stderr]    |                                     ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.498 INFO [stderr] 
Dec 06 13:32:35.500 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.500 INFO [stderr]   --> tests/connect_four.rs:68:20
Dec 06 13:32:35.500 INFO [stderr]    |
Dec 06 13:32:35.500 INFO [stderr] 68 |     let mut game = GameState::default();
Dec 06 13:32:35.500 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.500 INFO [stderr] 
Dec 06 13:32:35.500 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr]   --> tests/connect_four.rs:70:20
Dec 06 13:32:35.500 INFO [stderr]    |
Dec 06 13:32:35.500 INFO [stderr] 70 |     game.drop_chip(Team::new(0), 0)?; // Team 0 (0, 0)
Dec 06 13:32:35.500 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr] 
Dec 06 13:32:35.500 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr]   --> tests/connect_four.rs:71:20
Dec 06 13:32:35.500 INFO [stderr]    |
Dec 06 13:32:35.500 INFO [stderr] 71 |     game.drop_chip(Team::new(1), 1)?; // Team 1 (0, 1)
Dec 06 13:32:35.500 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr] 
Dec 06 13:32:35.500 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr]   --> tests/connect_four.rs:72:20
Dec 06 13:32:35.500 INFO [stderr]    |
Dec 06 13:32:35.500 INFO [stderr] 72 |     game.drop_chip(Team::new(0), 1)?; // Team 0 (1, 1)
Dec 06 13:32:35.500 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr] 
Dec 06 13:32:35.500 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.500 INFO [stderr]   --> tests/connect_four.rs:73:20
Dec 06 13:32:35.501 INFO [stderr]    |
Dec 06 13:32:35.501 INFO [stderr] 73 |     game.drop_chip(Team::new(1), 2)?; // Team 1 (0, 2)
Dec 06 13:32:35.501 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.501 INFO [stderr] 
Dec 06 13:32:35.501 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.501 INFO [stderr]   --> tests/connect_four.rs:74:20
Dec 06 13:32:35.501 INFO [stderr]    |
Dec 06 13:32:35.501 INFO [stderr] 74 |     game.drop_chip(Team::new(0), 2)?; // Team 0 (1, 2)
Dec 06 13:32:35.501 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.501 INFO [stderr] 
Dec 06 13:32:35.501 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.501 INFO [stderr]   --> tests/connect_four.rs:75:20
Dec 06 13:32:35.501 INFO [stderr]    |
Dec 06 13:32:35.501 INFO [stderr] 75 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 06 13:32:35.501 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.501 INFO [stderr] 
Dec 06 13:32:35.503 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.503 INFO [stderr]   --> tests/connect_four.rs:76:20
Dec 06 13:32:35.503 INFO [stderr]    |
Dec 06 13:32:35.503 INFO [stderr] 76 |     game.drop_chip(Team::new(0), 2)?; // Team 0 (2, 2)
Dec 06 13:32:35.503 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.503 INFO [stderr] 
Dec 06 13:32:35.503 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.503 INFO [stderr]   --> tests/connect_four.rs:77:20
Dec 06 13:32:35.503 INFO [stderr]    |
Dec 06 13:32:35.503 INFO [stderr] 77 |     game.drop_chip(Team::new(1), 3)?; // Team 1 (0, 3)
Dec 06 13:32:35.503 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.503 INFO [stderr] 
Dec 06 13:32:35.503 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.503 INFO [stderr]   --> tests/connect_four.rs:78:20
Dec 06 13:32:35.503 INFO [stderr]    |
Dec 06 13:32:35.503 INFO [stderr] 78 |     game.drop_chip(Team::new(0), 3)?; // Team 0 (1, 3)
Dec 06 13:32:35.504 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.504 INFO [stderr] 
Dec 06 13:32:35.504 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.504 INFO [stderr]   --> tests/connect_four.rs:79:20
Dec 06 13:32:35.504 INFO [stderr]    |
Dec 06 13:32:35.504 INFO [stderr] 79 |     game.drop_chip(Team::new(1), 3)?; // Team 1 (2, 3)
Dec 06 13:32:35.504 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.504 INFO [stderr] 
Dec 06 13:32:35.504 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.504 INFO [stderr]   --> tests/connect_four.rs:80:20
Dec 06 13:32:35.504 INFO [stderr]    |
Dec 06 13:32:35.504 INFO [stderr] 80 |     game.drop_chip(Team::new(0), 3)?; // Team 0 (3, 3)
Dec 06 13:32:35.504 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.504 INFO [stderr] 
Dec 06 13:32:35.505 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.505 INFO [stderr]   --> tests/connect_four.rs:84:26
Dec 06 13:32:35.505 INFO [stderr]    |
Dec 06 13:32:35.505 INFO [stderr] 84 |     assert!(game.has_won(Team::new(0)));
Dec 06 13:32:35.505 INFO [stderr]    |                          ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.505 INFO [stderr] 
Dec 06 13:32:35.505 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.505 INFO [stderr]   --> tests/connect_four.rs:85:37
Dec 06 13:32:35.505 INFO [stderr]    |
Dec 06 13:32:35.505 INFO [stderr] 85 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 06 13:32:35.506 INFO [stderr]    |                                     ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.506 INFO [stderr] 
Dec 06 13:32:35.507 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.507 INFO [stderr]   --> tests/connect_four.rs:91:20
Dec 06 13:32:35.507 INFO [stderr]    |
Dec 06 13:32:35.508 INFO [stderr] 91 |     let mut game = GameState::default();
Dec 06 13:32:35.508 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.508 INFO [stderr] 
Dec 06 13:32:35.508 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.508 INFO [stderr]   --> tests/connect_four.rs:93:20
Dec 06 13:32:35.508 INFO [stderr]    |
Dec 06 13:32:35.509 INFO [stderr] 93 |     game.drop_chip(Team::new(0), 3)?; // Team 0 (0, 3)
Dec 06 13:32:35.509 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.509 INFO [stderr] 
Dec 06 13:32:35.509 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.509 INFO [stderr]   --> tests/connect_four.rs:94:20
Dec 06 13:32:35.509 INFO [stderr]    |
Dec 06 13:32:35.510 INFO [stderr] 94 |     game.drop_chip(Team::new(1), 2)?; // Team 1 (0, 2)
Dec 06 13:32:35.510 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.510 INFO [stderr] 
Dec 06 13:32:35.510 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.510 INFO [stderr]   --> tests/connect_four.rs:95:20
Dec 06 13:32:35.511 INFO [stderr]    |
Dec 06 13:32:35.511 INFO [stderr] 95 |     game.drop_chip(Team::new(0), 2)?; // Team 0 (1, 2)
Dec 06 13:32:35.511 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.511 INFO [stderr] 
Dec 06 13:32:35.511 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.511 INFO [stderr]   --> tests/connect_four.rs:96:20
Dec 06 13:32:35.512 INFO [stderr]    |
Dec 06 13:32:35.512 INFO [stderr] 96 |     game.drop_chip(Team::new(1), 1)?; // Team 1 (0, 1)
Dec 06 13:32:35.512 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.512 INFO [stderr] 
Dec 06 13:32:35.512 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.512 INFO [stderr]   --> tests/connect_four.rs:97:20
Dec 06 13:32:35.513 INFO [stderr]    |
Dec 06 13:32:35.513 INFO [stderr] 97 |     game.drop_chip(Team::new(0), 1)?; // Team 0 (1, 1)
Dec 06 13:32:35.513 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.513 INFO [stderr] 
Dec 06 13:32:35.513 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.514 INFO [stderr]   --> tests/connect_four.rs:98:20
Dec 06 13:32:35.514 INFO [stderr]    |
Dec 06 13:32:35.514 INFO [stderr] 98 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 06 13:32:35.514 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.514 INFO [stderr] 
Dec 06 13:32:35.515 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.515 INFO [stderr]   --> tests/connect_four.rs:99:20
Dec 06 13:32:35.515 INFO [stderr]    |
Dec 06 13:32:35.515 INFO [stderr] 99 |     game.drop_chip(Team::new(0), 1)?; // Team 0 (2, 1)
Dec 06 13:32:35.515 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.516 INFO [stderr] 
Dec 06 13:32:35.516 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.516 INFO [stderr]    --> tests/connect_four.rs:100:20
Dec 06 13:32:35.516 INFO [stderr]     |
Dec 06 13:32:35.516 INFO [stderr] 100 |     game.drop_chip(Team::new(1), 0)?; // Team 1 (0, 0)
Dec 06 13:32:35.517 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.517 INFO [stderr] 
Dec 06 13:32:35.517 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.517 INFO [stderr]    --> tests/connect_four.rs:101:20
Dec 06 13:32:35.517 INFO [stderr]     |
Dec 06 13:32:35.517 INFO [stderr] 101 |     game.drop_chip(Team::new(0), 0)?; // Team 0 (1, 0)
Dec 06 13:32:35.518 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.518 INFO [stderr] 
Dec 06 13:32:35.518 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.518 INFO [stderr]    --> tests/connect_four.rs:102:20
Dec 06 13:32:35.518 INFO [stderr]     |
Dec 06 13:32:35.519 INFO [stderr] 102 |     game.drop_chip(Team::new(1), 0)?; // Team 1 (2, 0)
Dec 06 13:32:35.519 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.519 INFO [stderr] 
Dec 06 13:32:35.519 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.519 INFO [stderr]    --> tests/connect_four.rs:103:20
Dec 06 13:32:35.519 INFO [stderr]     |
Dec 06 13:32:35.520 INFO [stderr] 103 |     game.drop_chip(Team::new(0), 0)?; // Team 0 (3, 0)
Dec 06 13:32:35.520 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.520 INFO [stderr] 
Dec 06 13:32:35.520 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.520 INFO [stderr]    --> tests/connect_four.rs:108:26
Dec 06 13:32:35.520 INFO [stderr]     |
Dec 06 13:32:35.520 INFO [stderr] 108 |     assert!(game.has_won(Team::new(0)));
Dec 06 13:32:35.520 INFO [stderr]     |                          ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.520 INFO [stderr] 
Dec 06 13:32:35.520 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.520 INFO [stderr]    --> tests/connect_four.rs:109:37
Dec 06 13:32:35.521 INFO [stderr]     |
Dec 06 13:32:35.521 INFO [stderr] 109 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 06 13:32:35.521 INFO [stderr]     |                                     ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.521 INFO [stderr] 
Dec 06 13:32:35.521 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.521 INFO [stderr]    --> tests/connect_four.rs:115:20
Dec 06 13:32:35.521 INFO [stderr]     |
Dec 06 13:32:35.521 INFO [stderr] 115 |     let mut game = GameState::default();
Dec 06 13:32:35.521 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.521 INFO [stderr] 
Dec 06 13:32:35.521 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.521 INFO [stderr]    --> tests/connect_four.rs:116:33
Dec 06 13:32:35.522 INFO [stderr]     |
Dec 06 13:32:35.522 INFO [stderr] 116 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS);
Dec 06 13:32:35.522 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.522 INFO [stderr] 
Dec 06 13:32:35.522 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 06 13:32:35.522 INFO [stderr]    --> tests/connect_four.rs:117:28
Dec 06 13:32:35.522 INFO [stderr]     |
Dec 06 13:32:35.522 INFO [stderr] 117 |     assert_eq!(result, Err(Error::OutOfBounds));
Dec 06 13:32:35.522 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 06 13:32:35.523 INFO [stderr] 
Dec 06 13:32:35.523 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.523 INFO [stderr]    --> tests/connect_four.rs:118:33
Dec 06 13:32:35.523 INFO [stderr]     |
Dec 06 13:32:35.523 INFO [stderr] 118 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS + 1);
Dec 06 13:32:35.523 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.523 INFO [stderr] 
Dec 06 13:32:35.523 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 06 13:32:35.523 INFO [stderr]    --> tests/connect_four.rs:119:28
Dec 06 13:32:35.524 INFO [stderr]     |
Dec 06 13:32:35.524 INFO [stderr] 119 |     assert_eq!(result, Err(Error::OutOfBounds));
Dec 06 13:32:35.524 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 06 13:32:35.524 INFO [stderr] 
Dec 06 13:32:35.524 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.524 INFO [stderr]    --> tests/connect_four.rs:120:33
Dec 06 13:32:35.524 INFO [stderr]     |
Dec 06 13:32:35.524 INFO [stderr] 120 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS * 2 + 1);
Dec 06 13:32:35.524 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.524 INFO [stderr] 
Dec 06 13:32:35.525 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 06 13:32:35.525 INFO [stderr]    --> tests/connect_four.rs:121:28
Dec 06 13:32:35.525 INFO [stderr]     |
Dec 06 13:32:35.525 INFO [stderr] 121 |     assert_eq!(result, Err(Error::OutOfBounds));
Dec 06 13:32:35.525 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 06 13:32:35.525 INFO [stderr] 
Dec 06 13:32:35.525 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.525 INFO [stderr]    --> tests/connect_four.rs:126:20
Dec 06 13:32:35.525 INFO [stderr]     |
Dec 06 13:32:35.525 INFO [stderr] 126 |     let mut game = GameState::default();
Dec 06 13:32:35.526 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.526 INFO [stderr] 
Dec 06 13:32:35.527 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 06 13:32:35.527 INFO [stderr]    --> tests/connect_four.rs:135:28
Dec 06 13:32:35.527 INFO [stderr]     |
Dec 06 13:32:35.527 INFO [stderr] 135 |     assert_eq!(result, Err(Error::ColumnFull));
Dec 06 13:32:35.527 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 06 13:32:35.527 INFO [stderr] 
Dec 06 13:32:35.527 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 06 13:32:35.527 INFO [stderr]    --> tests/connect_four.rs:139:28
Dec 06 13:32:35.527 INFO [stderr]     |
Dec 06 13:32:35.527 INFO [stderr] 139 |     assert_eq!(result, Err(Error::ColumnFull));
Dec 06 13:32:35.528 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 06 13:32:35.528 INFO [stderr] 
Dec 06 13:32:35.529 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.529 INFO [stderr]    --> tests/connect_four.rs:148:20
Dec 06 13:32:35.529 INFO [stderr]     |
Dec 06 13:32:35.529 INFO [stderr] 148 |     let mut game = GameState::default();
Dec 06 13:32:35.529 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.529 INFO [stderr] 
Dec 06 13:32:35.531 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.531 INFO [stderr]    --> tests/connect_four.rs:151:24
Dec 06 13:32:35.531 INFO [stderr]     |
Dec 06 13:32:35.531 INFO [stderr] 151 |         game.drop_chip(Team::new(0), i)?;
Dec 06 13:32:35.531 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.531 INFO [stderr] 
Dec 06 13:32:35.533 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.533 INFO [stderr]    --> tests/connect_four.rs:154:28
Dec 06 13:32:35.533 INFO [stderr]     |
Dec 06 13:32:35.533 INFO [stderr] 154 |             game.drop_chip(Team::new(1), i)?;
Dec 06 13:32:35.533 INFO [stderr]     |                            ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.533 INFO [stderr] 
Dec 06 13:32:35.533 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.533 INFO [stderr]    --> tests/connect_four.rs:157:33
Dec 06 13:32:35.533 INFO [stderr]     |
Dec 06 13:32:35.533 INFO [stderr] 157 |     let result = game.drop_chip(Team::new(1), 0);
Dec 06 13:32:35.533 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.533 INFO [stderr] 
Dec 06 13:32:35.534 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 06 13:32:35.534 INFO [stderr]    --> tests/connect_four.rs:158:28
Dec 06 13:32:35.534 INFO [stderr]     |
Dec 06 13:32:35.534 INFO [stderr] 158 |     assert_eq!(result, Err(Error::GameOver));
Dec 06 13:32:35.534 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 06 13:32:35.534 INFO [stderr] 
Dec 06 13:32:35.536 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.536 INFO [stderr]    --> tests/connect_four.rs:164:20
Dec 06 13:32:35.536 INFO [stderr]     |
Dec 06 13:32:35.536 INFO [stderr] 164 |     let mut game = GameState::new(Team::new(2), 3, 10, 9, 6)?;
Dec 06 13:32:35.536 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.536 INFO [stderr] 
Dec 06 13:32:35.536 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.536 INFO [stderr]    --> tests/connect_four.rs:164:35
Dec 06 13:32:35.537 INFO [stderr]     |
Dec 06 13:32:35.537 INFO [stderr] 164 |     let mut game = GameState::new(Team::new(2), 3, 10, 9, 6)?;
Dec 06 13:32:35.537 INFO [stderr]     |                                   ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.537 INFO [stderr] 
Dec 06 13:32:35.537 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.537 INFO [stderr]    --> tests/connect_four.rs:166:20
Dec 06 13:32:35.537 INFO [stderr]     |
Dec 06 13:32:35.537 INFO [stderr] 166 |     game.drop_chip(Team::new(2), 0)?;
Dec 06 13:32:35.537 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.537 INFO [stderr] 
Dec 06 13:32:35.537 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.537 INFO [stderr]    --> tests/connect_four.rs:168:24
Dec 06 13:32:35.537 INFO [stderr]     |
Dec 06 13:32:35.537 INFO [stderr] 168 |         game.drop_chip(Team::new(0), i)?;
Dec 06 13:32:35.537 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.537 INFO [stderr] 
Dec 06 13:32:35.537 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.537 INFO [stderr]    --> tests/connect_four.rs:169:24
Dec 06 13:32:35.537 INFO [stderr]     |
Dec 06 13:32:35.537 INFO [stderr] 169 |         game.drop_chip(Team::new(1), i)?;
Dec 06 13:32:35.537 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.538 INFO [stderr] 
Dec 06 13:32:35.540 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 06 13:32:35.540 INFO [stderr]    --> tests/connect_four.rs:170:24
Dec 06 13:32:35.540 INFO [stderr]     |
Dec 06 13:32:35.540 INFO [stderr] 170 |         game.drop_chip(Team::new(2), i + 1)?;
Dec 06 13:32:35.540 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 06 13:32:35.540 INFO [stderr] 
Dec 06 13:32:35.540 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 06 13:32:35.540 INFO [stderr]    --> tests/connect_four.rs:180:20
Dec 06 13:32:35.540 INFO [stderr]     |
Dec 06 13:32:35.540 INFO [stderr] 180 |     let mut game = GameState::default();
Dec 06 13:32:35.540 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 06 13:32:35.540 INFO [stderr] 
Dec 06 13:32:35.546 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.546 INFO [stderr]   --> tests/connect_four.rs:12:30
Dec 06 13:32:35.546 INFO [stderr]    |
Dec 06 13:32:35.546 INFO [stderr] 12 | fn drop_chip() -> Result<(), Error> {
Dec 06 13:32:35.546 INFO [stderr]    |                              ^^^^^ not found in this scope
Dec 06 13:32:35.546 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.546 INFO [stderr]    |
Dec 06 13:32:35.546 INFO [stderr] 3  | use connect_four::game::Error;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use std::error::Error;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use std::fmt::Error;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use std::io::Error;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 
Dec 06 13:32:35.547 INFO [stderr] error[E0425]: cannot find value `DEFAULT_FIRST_TURN` in this scope
Dec 06 13:32:35.547 INFO [stderr]   --> tests/connect_four.rs:14:20
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 14 |     game.drop_chip(DEFAULT_FIRST_TURN, 0)?;
Dec 06 13:32:35.547 INFO [stderr]    |                    ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.547 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use connect_four::game::DEFAULT_FIRST_TURN;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 
Dec 06 13:32:35.547 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.547 INFO [stderr]   --> tests/connect_four.rs:19:40
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 19 | fn drop_multiple_chips() -> Result<(), Error> {
Dec 06 13:32:35.547 INFO [stderr]    |                                        ^^^^^ not found in this scope
Dec 06 13:32:35.547 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use connect_four::game::Error;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use std::error::Error;
Dec 06 13:32:35.547 INFO [stderr]    |
Dec 06 13:32:35.547 INFO [stderr] 3  | use std::fmt::Error;
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 3  | use std::io::Error;
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 
Dec 06 13:32:35.548 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.548 INFO [stderr]   --> tests/connect_four.rs:21:17
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 21 |     for i in 0..DEFAULT_NUM_COLS {
Dec 06 13:32:35.548 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.548 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 
Dec 06 13:32:35.548 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.548 INFO [stderr]   --> tests/connect_four.rs:22:30
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 22 |         let col1 = (i * 2) % DEFAULT_NUM_COLS;
Dec 06 13:32:35.548 INFO [stderr]    |                              ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.548 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 
Dec 06 13:32:35.548 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.548 INFO [stderr]   --> tests/connect_four.rs:23:34
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 23 |         let col2 = (i * 2 + 1) % DEFAULT_NUM_COLS;
Dec 06 13:32:35.548 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.548 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 
Dec 06 13:32:35.548 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.548 INFO [stderr]   --> tests/connect_four.rs:31:37
Dec 06 13:32:35.548 INFO [stderr]    |
Dec 06 13:32:35.548 INFO [stderr] 31 | fn win_horizontally() -> Result<(), Error> {
Dec 06 13:32:35.549 INFO [stderr]    |                                     ^^^^^ not found in this scope
Dec 06 13:32:35.549 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use connect_four::game::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use std::error::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use std::fmt::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use std::io::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 
Dec 06 13:32:35.549 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.549 INFO [stderr]   --> tests/connect_four.rs:33:17
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 33 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 06 13:32:35.549 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.549 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 
Dec 06 13:32:35.549 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.549 INFO [stderr]   --> tests/connect_four.rs:37:16
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 37 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 06 13:32:35.549 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.549 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 
Dec 06 13:32:35.549 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.549 INFO [stderr]   --> tests/connect_four.rs:49:35
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 49 | fn win_vertically() -> Result<(), Error> {
Dec 06 13:32:35.549 INFO [stderr]    |                                   ^^^^^ not found in this scope
Dec 06 13:32:35.549 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use connect_four::game::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use std::error::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use std::fmt::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 3  | use std::io::Error;
Dec 06 13:32:35.549 INFO [stderr]    |
Dec 06 13:32:35.549 INFO [stderr] 
Dec 06 13:32:35.549 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.549 INFO [stderr]   --> tests/connect_four.rs:51:17
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 51 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 06 13:32:35.550 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.550 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 
Dec 06 13:32:35.550 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.550 INFO [stderr]   --> tests/connect_four.rs:55:16
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 55 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 06 13:32:35.550 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.550 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 
Dec 06 13:32:35.550 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.550 INFO [stderr]   --> tests/connect_four.rs:67:44
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 67 | fn win_diagonally_up_right() -> Result<(), Error> {
Dec 06 13:32:35.550 INFO [stderr]    |                                            ^^^^^ not found in this scope
Dec 06 13:32:35.550 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use connect_four::game::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use std::error::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use std::fmt::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use std::io::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 
Dec 06 13:32:35.550 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.550 INFO [stderr]   --> tests/connect_four.rs:75:34
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 75 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 06 13:32:35.550 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.550 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 
Dec 06 13:32:35.550 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.550 INFO [stderr]   --> tests/connect_four.rs:90:43
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 90 | fn win_diagonally_up_left() -> Result<(), Error> {
Dec 06 13:32:35.550 INFO [stderr]    |                                           ^^^^^ not found in this scope
Dec 06 13:32:35.550 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use connect_four::game::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use std::error::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use std::fmt::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 3  | use std::io::Error;
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.550 INFO [stderr] 
Dec 06 13:32:35.550 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.550 INFO [stderr]   --> tests/connect_four.rs:98:34
Dec 06 13:32:35.550 INFO [stderr]    |
Dec 06 13:32:35.551 INFO [stderr] 98 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 06 13:32:35.551 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.551 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.551 INFO [stderr]    |
Dec 06 13:32:35.551 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.551 INFO [stderr]    |
Dec 06 13:32:35.551 INFO [stderr] 
Dec 06 13:32:35.551 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.551 INFO [stderr]    --> tests/connect_four.rs:116:47
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 116 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS);
Dec 06 13:32:35.551 INFO [stderr]     |                                               ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.551 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 
Dec 06 13:32:35.551 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.551 INFO [stderr]    --> tests/connect_four.rs:118:47
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 118 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS + 1);
Dec 06 13:32:35.551 INFO [stderr]     |                                               ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.551 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 
Dec 06 13:32:35.551 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 06 13:32:35.551 INFO [stderr]    --> tests/connect_four.rs:120:47
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 120 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS * 2 + 1);
Dec 06 13:32:35.551 INFO [stderr]     |                                               ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.551 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_COLS;
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 
Dec 06 13:32:35.551 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_ROWS` in this scope
Dec 06 13:32:35.551 INFO [stderr]    --> tests/connect_four.rs:127:17
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 127 |     for _ in 0..DEFAULT_NUM_ROWS {
Dec 06 13:32:35.551 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.551 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_ROWS;
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 
Dec 06 13:32:35.551 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.551 INFO [stderr]    --> tests/connect_four.rs:147:45
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 147 | fn no_drops_after_game_over() -> Result<(), Error> {
Dec 06 13:32:35.551 INFO [stderr]     |                                             ^^^^^ not found in this scope
Dec 06 13:32:35.551 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 3   | use connect_four::game::Error;
Dec 06 13:32:35.551 INFO [stderr]     |
Dec 06 13:32:35.551 INFO [stderr] 3   | use std::error::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::fmt::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::io::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 
Dec 06 13:32:35.552 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.552 INFO [stderr]    --> tests/connect_four.rs:149:17
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 149 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 06 13:32:35.552 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.552 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 
Dec 06 13:32:35.552 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.552 INFO [stderr]    --> tests/connect_four.rs:152:16
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 152 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 06 13:32:35.552 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.552 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 
Dec 06 13:32:35.552 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.552 INFO [stderr]    --> tests/connect_four.rs:163:32
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 163 | fn custom_game() -> Result<(), Error> {
Dec 06 13:32:35.552 INFO [stderr]     |                                ^^^^^ not found in this scope
Dec 06 13:32:35.552 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use connect_four::game::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::error::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::fmt::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::io::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 
Dec 06 13:32:35.552 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 06 13:32:35.552 INFO [stderr]    --> tests/connect_four.rs:179:32
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 179 | fn sample_game() -> Result<(), Error> {
Dec 06 13:32:35.552 INFO [stderr]     |                                ^^^^^ not found in this scope
Dec 06 13:32:35.552 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use connect_four::game::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::error::Error;
Dec 06 13:32:35.552 INFO [stderr]     |
Dec 06 13:32:35.552 INFO [stderr] 3   | use std::fmt::Error;
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 3   | use std::io::Error;
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 
Dec 06 13:32:35.553 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.553 INFO [stderr]    --> tests/connect_four.rs:181:17
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 181 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 06 13:32:35.553 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.553 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 
Dec 06 13:32:35.553 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 06 13:32:35.553 INFO [stderr]    --> tests/connect_four.rs:191:16
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 191 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 06 13:32:35.553 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 13:32:35.553 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 
Dec 06 13:32:35.553 INFO [stderr] error[E0412]: cannot find type `GameState` in this scope
Dec 06 13:32:35.553 INFO [stderr]    --> tests/connect_four.rs:207:22
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 207 | fn print_grid(game: &GameState, prefix: &str) {
Dec 06 13:32:35.553 INFO [stderr]     |                      ^^^^^^^^^ not found in this scope
Dec 06 13:32:35.553 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 3   | use connect_four::game::GameState;
Dec 06 13:32:35.553 INFO [stderr]     |
Dec 06 13:32:35.553 INFO [stderr] 
Dec 06 13:32:35.556 INFO [stderr] error[E0412]: cannot find type `GameState` in this scope
Dec 06 13:32:35.556 INFO [stderr]    --> tests/connect_four.rs:211:23
Dec 06 13:32:35.556 INFO [stderr]     |
Dec 06 13:32:35.556 INFO [stderr] 211 | fn grid_string(game: &GameState, prefix: &str) -> String {
Dec 06 13:32:35.556 INFO [stderr]     |                       ^^^^^^^^^ not found in this scope
Dec 06 13:32:35.556 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 06 13:32:35.556 INFO [stderr]     |
Dec 06 13:32:35.556 INFO [stderr] 3   | use connect_four::game::GameState;
Dec 06 13:32:35.556 INFO [stderr]     |
Dec 06 13:32:35.556 INFO [stderr] 
Dec 06 13:32:35.556 INFO [stderr] warning: unused import: `connect_four::*`
Dec 06 13:32:35.556 INFO [stderr]  --> tests/connect_four.rs:3:5
Dec 06 13:32:35.556 INFO [stderr]   |
Dec 06 13:32:35.556 INFO [stderr] 3 | use connect_four::*;
Dec 06 13:32:35.556 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 13:32:35.556 INFO [stderr]   |
Dec 06 13:32:35.556 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:32:35.556 INFO [stderr] 
Dec 06 13:32:35.713 INFO [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time
Dec 06 13:32:35.713 INFO [stderr]    --> tests/connect_four.rs:215:15
Dec 06 13:32:35.714 INFO [stderr]     |
Dec 06 13:32:35.714 INFO [stderr] 215 |         .map(|s| prefix.to_owned() + &s)
Dec 06 13:32:35.714 INFO [stderr]     |               ^ doesn't have a size known at compile-time
Dec 06 13:32:35.714 INFO [stderr]     |
Dec 06 13:32:35.714 INFO [stderr]     = help: the trait `std::marker::Sized` is not implemented for `str`
Dec 06 13:32:35.714 INFO [stderr]     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Dec 06 13:32:35.714 INFO [stderr]     = note: all local variables must have a statically known size
Dec 06 13:32:35.714 INFO [stderr]     = help: unsized locals are gated as an unstable feature
Dec 06 13:32:35.714 INFO [stderr] 
Dec 06 13:32:35.718 INFO [stderr] error: aborting due to 95 previous errors
Dec 06 13:32:35.718 INFO [stderr] 
Dec 06 13:32:35.718 INFO [stderr] Some errors occurred: E0277, E0412, E0425, E0433.
Dec 06 13:32:35.718 INFO [stderr] For more information about an error, try `rustc --explain E0277`.
Dec 06 13:32:35.726 INFO [stderr] error: Could not compile `connect-four`.
Dec 06 13:32:35.726 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 06 13:32:35.806 INFO [stderr] error: build failed
Dec 06 13:32:35.807 INFO [stderr] su: No module specific data is present
Dec 06 13:32:36.294 INFO running `"docker" "inspect" "31946ee592567da8a111bb69f304b3dcc7cdea59ad9873f6f0d441323bad7d1a"`
Dec 06 13:32:36.409 INFO running `"docker" "rm" "-f" "31946ee592567da8a111bb69f304b3dcc7cdea59ad9873f6f0d441323bad7d1a"`
Dec 06 13:32:36.507 INFO [stdout] 31946ee592567da8a111bb69f304b3dcc7cdea59ad9873f6f0d441323bad7d1a