Dec 14 09:49:58.856 INFO testing HarrisonMc555/connect-four against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 09:49:58.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 09:49:59.354 INFO [stdout] d4353fb789834c336ecd371fa6bbd8265cf9956913cda265e3663375f348e193
Dec 14 09:49:59.355 INFO running `"docker" "start" "-a" "d4353fb789834c336ecd371fa6bbd8265cf9956913cda265e3663375f348e193"`
Dec 14 09:50:00.630 INFO [stderr] usermod: no changes
Dec 14 09:50:00.675 INFO [stderr]    Compiling connect-four v0.1.0 (/source)
Dec 14 09:50:03.534 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Dec 14 09:50:03.537 INFO [stderr] su: No module specific data is present
Dec 14 09:50:04.555 INFO running `"docker" "inspect" "d4353fb789834c336ecd371fa6bbd8265cf9956913cda265e3663375f348e193"`
Dec 14 09:50:04.943 INFO running `"docker" "rm" "-f" "d4353fb789834c336ecd371fa6bbd8265cf9956913cda265e3663375f348e193"`
Dec 14 09:50:05.287 INFO [stdout] d4353fb789834c336ecd371fa6bbd8265cf9956913cda265e3663375f348e193
Dec 14 09:50:05.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 09:50:05.807 INFO [stdout] 040005087bf9d0724a25241c1752c7311bea7bd1ed498e350a6eb887c94d2c43
Dec 14 09:50:05.815 INFO running `"docker" "start" "-a" "040005087bf9d0724a25241c1752c7311bea7bd1ed498e350a6eb887c94d2c43"`
Dec 14 09:50:07.147 INFO [stderr] usermod: no changes
Dec 14 09:50:07.191 INFO [stderr]    Compiling connect-four v0.1.0 (/source)
Dec 14 09:50:07.927 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.927 INFO [stderr]  --> tests/connect_four.rs:7:17
Dec 14 09:50:07.927 INFO [stderr]   |
Dec 14 09:50:07.928 INFO [stderr] 7 |     let _game = GameState::default();
Dec 14 09:50:07.928 INFO [stderr]   |                 ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.928 INFO [stderr] 
Dec 14 09:50:07.943 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.943 INFO [stderr]   --> tests/connect_four.rs:13:20
Dec 14 09:50:07.943 INFO [stderr]    |
Dec 14 09:50:07.943 INFO [stderr] 13 |     let mut game = GameState::default();
Dec 14 09:50:07.943 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.943 INFO [stderr] 
Dec 14 09:50:07.951 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.951 INFO [stderr]   --> tests/connect_four.rs:20:20
Dec 14 09:50:07.951 INFO [stderr]    |
Dec 14 09:50:07.951 INFO [stderr] 20 |     let mut game = GameState::default();
Dec 14 09:50:07.952 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.952 INFO [stderr] 
Dec 14 09:50:07.959 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.959 INFO [stderr]   --> tests/connect_four.rs:24:24
Dec 14 09:50:07.959 INFO [stderr]    |
Dec 14 09:50:07.959 INFO [stderr] 24 |         game.drop_chip(Team::new(0), col1)?;
Dec 14 09:50:07.959 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.959 INFO [stderr] 
Dec 14 09:50:07.959 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.959 INFO [stderr]   --> tests/connect_four.rs:25:24
Dec 14 09:50:07.959 INFO [stderr]    |
Dec 14 09:50:07.959 INFO [stderr] 25 |         game.drop_chip(Team::new(1), col2)?;
Dec 14 09:50:07.959 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.959 INFO [stderr] 
Dec 14 09:50:07.963 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.963 INFO [stderr]   --> tests/connect_four.rs:32:20
Dec 14 09:50:07.963 INFO [stderr]    |
Dec 14 09:50:07.963 INFO [stderr] 32 |     let mut game = GameState::default();
Dec 14 09:50:07.963 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.963 INFO [stderr] 
Dec 14 09:50:07.963 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.967 INFO [stderr]   --> tests/connect_four.rs:35:24
Dec 14 09:50:07.967 INFO [stderr]    |
Dec 14 09:50:07.967 INFO [stderr] 35 |         game.drop_chip(Team::new(0), i)?;
Dec 14 09:50:07.967 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.967 INFO [stderr] 
Dec 14 09:50:07.973 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr]   --> tests/connect_four.rs:38:28
Dec 14 09:50:07.973 INFO [stderr]    |
Dec 14 09:50:07.973 INFO [stderr] 38 |             game.drop_chip(Team::new(1), i)?;
Dec 14 09:50:07.973 INFO [stderr]    |                            ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr] 
Dec 14 09:50:07.973 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr]   --> tests/connect_four.rs:43:26
Dec 14 09:50:07.973 INFO [stderr]    |
Dec 14 09:50:07.973 INFO [stderr] 43 |     assert!(game.has_won(Team::new(0)));
Dec 14 09:50:07.973 INFO [stderr]    |                          ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr] 
Dec 14 09:50:07.973 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr]   --> tests/connect_four.rs:44:37
Dec 14 09:50:07.973 INFO [stderr]    |
Dec 14 09:50:07.973 INFO [stderr] 44 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 14 09:50:07.973 INFO [stderr]    |                                     ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr] 
Dec 14 09:50:07.973 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.973 INFO [stderr]   --> tests/connect_four.rs:50:20
Dec 14 09:50:07.973 INFO [stderr]    |
Dec 14 09:50:07.973 INFO [stderr] 50 |     let mut game = GameState::default();
Dec 14 09:50:07.973 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.973 INFO [stderr] 
Dec 14 09:50:07.973 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr]   --> tests/connect_four.rs:53:24
Dec 14 09:50:07.973 INFO [stderr]    |
Dec 14 09:50:07.973 INFO [stderr] 53 |         game.drop_chip(Team::new(0), 0)?;
Dec 14 09:50:07.973 INFO [stderr]    |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.973 INFO [stderr] 
Dec 14 09:50:07.979 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.979 INFO [stderr]   --> tests/connect_four.rs:56:28
Dec 14 09:50:07.979 INFO [stderr]    |
Dec 14 09:50:07.979 INFO [stderr] 56 |             game.drop_chip(Team::new(1), 1)?;
Dec 14 09:50:07.979 INFO [stderr]    |                            ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.979 INFO [stderr] 
Dec 14 09:50:07.979 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.979 INFO [stderr]   --> tests/connect_four.rs:61:26
Dec 14 09:50:07.979 INFO [stderr]    |
Dec 14 09:50:07.979 INFO [stderr] 61 |     assert!(game.has_won(Team::new(0)));
Dec 14 09:50:07.979 INFO [stderr]    |                          ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.979 INFO [stderr] 
Dec 14 09:50:07.979 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.979 INFO [stderr]   --> tests/connect_four.rs:62:37
Dec 14 09:50:07.979 INFO [stderr]    |
Dec 14 09:50:07.979 INFO [stderr] 62 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 14 09:50:07.979 INFO [stderr]    |                                     ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.979 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:68:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 68 |     let mut game = GameState::default();
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:70:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 70 |     game.drop_chip(Team::new(0), 0)?; // Team 0 (0, 0)
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:71:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 71 |     game.drop_chip(Team::new(1), 1)?; // Team 1 (0, 1)
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:72:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 72 |     game.drop_chip(Team::new(0), 1)?; // Team 0 (1, 1)
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:73:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 73 |     game.drop_chip(Team::new(1), 2)?; // Team 1 (0, 2)
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:74:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 74 |     game.drop_chip(Team::new(0), 2)?; // Team 0 (1, 2)
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.983 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr]   --> tests/connect_four.rs:75:20
Dec 14 09:50:07.983 INFO [stderr]    |
Dec 14 09:50:07.983 INFO [stderr] 75 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 14 09:50:07.983 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.983 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:76:20
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 76 |     game.drop_chip(Team::new(0), 2)?; // Team 0 (2, 2)
Dec 14 09:50:07.987 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:77:20
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 77 |     game.drop_chip(Team::new(1), 3)?; // Team 1 (0, 3)
Dec 14 09:50:07.987 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:78:20
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 78 |     game.drop_chip(Team::new(0), 3)?; // Team 0 (1, 3)
Dec 14 09:50:07.987 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:79:20
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 79 |     game.drop_chip(Team::new(1), 3)?; // Team 1 (2, 3)
Dec 14 09:50:07.987 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:80:20
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 80 |     game.drop_chip(Team::new(0), 3)?; // Team 0 (3, 3)
Dec 14 09:50:07.987 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:84:26
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 84 |     assert!(game.has_won(Team::new(0)));
Dec 14 09:50:07.987 INFO [stderr]    |                          ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.987 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr]   --> tests/connect_four.rs:85:37
Dec 14 09:50:07.987 INFO [stderr]    |
Dec 14 09:50:07.987 INFO [stderr] 85 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 14 09:50:07.987 INFO [stderr]    |                                     ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.987 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:91:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 91 |     let mut game = GameState::default();
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:93:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 93 |     game.drop_chip(Team::new(0), 3)?; // Team 0 (0, 3)
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:94:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 94 |     game.drop_chip(Team::new(1), 2)?; // Team 1 (0, 2)
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:95:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 95 |     game.drop_chip(Team::new(0), 2)?; // Team 0 (1, 2)
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:96:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 96 |     game.drop_chip(Team::new(1), 1)?; // Team 1 (0, 1)
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:97:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 97 |     game.drop_chip(Team::new(0), 1)?; // Team 0 (1, 1)
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.991 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr]   --> tests/connect_four.rs:98:20
Dec 14 09:50:07.991 INFO [stderr]    |
Dec 14 09:50:07.991 INFO [stderr] 98 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 14 09:50:07.991 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.991 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]   --> tests/connect_four.rs:99:20
Dec 14 09:50:07.996 INFO [stderr]    |
Dec 14 09:50:07.996 INFO [stderr] 99 |     game.drop_chip(Team::new(0), 1)?; // Team 0 (2, 1)
Dec 14 09:50:07.996 INFO [stderr]    |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:100:20
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 100 |     game.drop_chip(Team::new(1), 0)?; // Team 1 (0, 0)
Dec 14 09:50:07.996 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:101:20
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 101 |     game.drop_chip(Team::new(0), 0)?; // Team 0 (1, 0)
Dec 14 09:50:07.996 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:102:20
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 102 |     game.drop_chip(Team::new(1), 0)?; // Team 1 (2, 0)
Dec 14 09:50:07.996 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:103:20
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 103 |     game.drop_chip(Team::new(0), 0)?; // Team 0 (3, 0)
Dec 14 09:50:07.996 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:108:26
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 108 |     assert!(game.has_won(Team::new(0)));
Dec 14 09:50:07.996 INFO [stderr]     |                          ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:109:37
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 109 |     assert_eq!(game.who_won(), Some(Team::new(0)));
Dec 14 09:50:07.996 INFO [stderr]     |                                     ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:115:20
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 115 |     let mut game = GameState::default();
Dec 14 09:50:07.996 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:07.996 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr]    --> tests/connect_four.rs:116:33
Dec 14 09:50:07.996 INFO [stderr]     |
Dec 14 09:50:07.996 INFO [stderr] 116 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS);
Dec 14 09:50:07.996 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:07.996 INFO [stderr] 
Dec 14 09:50:08.007 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 14 09:50:08.007 INFO [stderr]    --> tests/connect_four.rs:117:28
Dec 14 09:50:08.007 INFO [stderr]     |
Dec 14 09:50:08.007 INFO [stderr] 117 |     assert_eq!(result, Err(Error::OutOfBounds));
Dec 14 09:50:08.007 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 14 09:50:08.007 INFO [stderr] 
Dec 14 09:50:08.007 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.007 INFO [stderr]    --> tests/connect_four.rs:118:33
Dec 14 09:50:08.007 INFO [stderr]     |
Dec 14 09:50:08.007 INFO [stderr] 118 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS + 1);
Dec 14 09:50:08.008 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.008 INFO [stderr] 
Dec 14 09:50:08.023 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 14 09:50:08.023 INFO [stderr]    --> tests/connect_four.rs:119:28
Dec 14 09:50:08.023 INFO [stderr]     |
Dec 14 09:50:08.023 INFO [stderr] 119 |     assert_eq!(result, Err(Error::OutOfBounds));
Dec 14 09:50:08.023 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 14 09:50:08.023 INFO [stderr] 
Dec 14 09:50:08.023 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.023 INFO [stderr]    --> tests/connect_four.rs:120:33
Dec 14 09:50:08.023 INFO [stderr]     |
Dec 14 09:50:08.023 INFO [stderr] 120 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS * 2 + 1);
Dec 14 09:50:08.023 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.023 INFO [stderr] 
Dec 14 09:50:08.023 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 14 09:50:08.023 INFO [stderr]    --> tests/connect_four.rs:121:28
Dec 14 09:50:08.023 INFO [stderr]     |
Dec 14 09:50:08.023 INFO [stderr] 121 |     assert_eq!(result, Err(Error::OutOfBounds));
Dec 14 09:50:08.023 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 14 09:50:08.023 INFO [stderr] 
Dec 14 09:50:08.027 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:08.027 INFO [stderr]    --> tests/connect_four.rs:126:20
Dec 14 09:50:08.027 INFO [stderr]     |
Dec 14 09:50:08.027 INFO [stderr] 126 |     let mut game = GameState::default();
Dec 14 09:50:08.027 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:08.027 INFO [stderr] 
Dec 14 09:50:08.043 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 14 09:50:08.043 INFO [stderr]    --> tests/connect_four.rs:135:28
Dec 14 09:50:08.043 INFO [stderr]     |
Dec 14 09:50:08.043 INFO [stderr] 135 |     assert_eq!(result, Err(Error::ColumnFull));
Dec 14 09:50:08.043 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 14 09:50:08.043 INFO [stderr] 
Dec 14 09:50:08.043 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 14 09:50:08.043 INFO [stderr]    --> tests/connect_four.rs:139:28
Dec 14 09:50:08.043 INFO [stderr]     |
Dec 14 09:50:08.043 INFO [stderr] 139 |     assert_eq!(result, Err(Error::ColumnFull));
Dec 14 09:50:08.043 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 14 09:50:08.043 INFO [stderr] 
Dec 14 09:50:08.043 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:08.043 INFO [stderr]    --> tests/connect_four.rs:148:20
Dec 14 09:50:08.043 INFO [stderr]     |
Dec 14 09:50:08.043 INFO [stderr] 148 |     let mut game = GameState::default();
Dec 14 09:50:08.043 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:08.043 INFO [stderr] 
Dec 14 09:50:08.051 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.051 INFO [stderr]    --> tests/connect_four.rs:151:24
Dec 14 09:50:08.051 INFO [stderr]     |
Dec 14 09:50:08.051 INFO [stderr] 151 |         game.drop_chip(Team::new(0), i)?;
Dec 14 09:50:08.051 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.051 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:154:28
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 154 |             game.drop_chip(Team::new(1), i)?;
Dec 14 09:50:08.059 INFO [stderr]     |                            ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:157:33
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 157 |     let result = game.drop_chip(Team::new(1), 0);
Dec 14 09:50:08.059 INFO [stderr]     |                                 ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Error`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:158:28
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 158 |     assert_eq!(result, Err(Error::GameOver));
Dec 14 09:50:08.059 INFO [stderr]     |                            ^^^^^ use of undeclared type or module `Error`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:164:20
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 164 |     let mut game = GameState::new(Team::new(2), 3, 10, 9, 6)?;
Dec 14 09:50:08.059 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:164:35
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 164 |     let mut game = GameState::new(Team::new(2), 3, 10, 9, 6)?;
Dec 14 09:50:08.059 INFO [stderr]     |                                   ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:166:20
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 166 |     game.drop_chip(Team::new(2), 0)?;
Dec 14 09:50:08.059 INFO [stderr]     |                    ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:168:24
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 168 |         game.drop_chip(Team::new(0), i)?;
Dec 14 09:50:08.059 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr] 
Dec 14 09:50:08.059 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.059 INFO [stderr]    --> tests/connect_four.rs:169:24
Dec 14 09:50:08.059 INFO [stderr]     |
Dec 14 09:50:08.059 INFO [stderr] 169 |         game.drop_chip(Team::new(1), i)?;
Dec 14 09:50:08.059 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.060 INFO [stderr] 
Dec 14 09:50:08.060 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Team`
Dec 14 09:50:08.060 INFO [stderr]    --> tests/connect_four.rs:170:24
Dec 14 09:50:08.060 INFO [stderr]     |
Dec 14 09:50:08.060 INFO [stderr] 170 |         game.drop_chip(Team::new(2), i + 1)?;
Dec 14 09:50:08.060 INFO [stderr]     |                        ^^^^ use of undeclared type or module `Team`
Dec 14 09:50:08.060 INFO [stderr] 
Dec 14 09:50:08.060 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `GameState`
Dec 14 09:50:08.060 INFO [stderr]    --> tests/connect_four.rs:180:20
Dec 14 09:50:08.060 INFO [stderr]     |
Dec 14 09:50:08.060 INFO [stderr] 180 |     let mut game = GameState::default();
Dec 14 09:50:08.060 INFO [stderr]     |                    ^^^^^^^^^ use of undeclared type or module `GameState`
Dec 14 09:50:08.060 INFO [stderr] 
Dec 14 09:50:08.072 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.072 INFO [stderr]   --> tests/connect_four.rs:12:30
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 12 | fn drop_chip() -> Result<(), Error> {
Dec 14 09:50:08.072 INFO [stderr]    |                              ^^^^^ not found in this scope
Dec 14 09:50:08.072 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use connect_four::game::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use std::error::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use std::fmt::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use std::io::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 
Dec 14 09:50:08.072 INFO [stderr] error[E0425]: cannot find value `DEFAULT_FIRST_TURN` in this scope
Dec 14 09:50:08.072 INFO [stderr]   --> tests/connect_four.rs:14:20
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 14 |     game.drop_chip(DEFAULT_FIRST_TURN, 0)?;
Dec 14 09:50:08.072 INFO [stderr]    |                    ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.072 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use connect_four::game::DEFAULT_FIRST_TURN;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 
Dec 14 09:50:08.072 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.072 INFO [stderr]   --> tests/connect_four.rs:19:40
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 19 | fn drop_multiple_chips() -> Result<(), Error> {
Dec 14 09:50:08.072 INFO [stderr]    |                                        ^^^^^ not found in this scope
Dec 14 09:50:08.072 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use connect_four::game::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use std::error::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use std::fmt::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use std::io::Error;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 
Dec 14 09:50:08.072 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.072 INFO [stderr]   --> tests/connect_four.rs:21:17
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 21 |     for i in 0..DEFAULT_NUM_COLS {
Dec 14 09:50:08.072 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.072 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.072 INFO [stderr]    |
Dec 14 09:50:08.072 INFO [stderr] 
Dec 14 09:50:08.072 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:22:30
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 22 |         let col1 = (i * 2) % DEFAULT_NUM_COLS;
Dec 14 09:50:08.073 INFO [stderr]    |                              ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:23:34
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 23 |         let col2 = (i * 2 + 1) % DEFAULT_NUM_COLS;
Dec 14 09:50:08.073 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:31:37
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 31 | fn win_horizontally() -> Result<(), Error> {
Dec 14 09:50:08.073 INFO [stderr]    |                                     ^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use std::error::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use std::fmt::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use std::io::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:33:17
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 33 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 14 09:50:08.073 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:37:16
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 37 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 14 09:50:08.073 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:49:35
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 49 | fn win_vertically() -> Result<(), Error> {
Dec 14 09:50:08.073 INFO [stderr]    |                                   ^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use std::error::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use std::fmt::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use std::io::Error;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:51:17
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 51 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 14 09:50:08.073 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.073 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 
Dec 14 09:50:08.073 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.073 INFO [stderr]   --> tests/connect_four.rs:55:16
Dec 14 09:50:08.073 INFO [stderr]    |
Dec 14 09:50:08.073 INFO [stderr] 55 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 14 09:50:08.074 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.074 INFO [stderr]   --> tests/connect_four.rs:67:44
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 67 | fn win_diagonally_up_right() -> Result<(), Error> {
Dec 14 09:50:08.074 INFO [stderr]    |                                            ^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use connect_four::game::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use std::error::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use std::fmt::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use std::io::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.074 INFO [stderr]   --> tests/connect_four.rs:75:34
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 75 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 14 09:50:08.074 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.074 INFO [stderr]   --> tests/connect_four.rs:90:43
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 90 | fn win_diagonally_up_left() -> Result<(), Error> {
Dec 14 09:50:08.074 INFO [stderr]    |                                           ^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use connect_four::game::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use std::error::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use std::fmt::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use std::io::Error;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.074 INFO [stderr]   --> tests/connect_four.rs:98:34
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 98 |     game.drop_chip(Team::new(1), DEFAULT_NUM_COLS - 1)?; // Team 1 (0, -1)
Dec 14 09:50:08.074 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 3  | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.074 INFO [stderr]    |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.074 INFO [stderr]    --> tests/connect_four.rs:116:47
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 116 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS);
Dec 14 09:50:08.074 INFO [stderr]     |                                               ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.074 INFO [stderr]    --> tests/connect_four.rs:118:47
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 118 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS + 1);
Dec 14 09:50:08.074 INFO [stderr]     |                                               ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.074 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 
Dec 14 09:50:08.074 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_COLS` in this scope
Dec 14 09:50:08.074 INFO [stderr]    --> tests/connect_four.rs:120:47
Dec 14 09:50:08.074 INFO [stderr]     |
Dec 14 09:50:08.074 INFO [stderr] 120 |     let result = game.drop_chip(Team::new(0), DEFAULT_NUM_COLS * 2 + 1);
Dec 14 09:50:08.074 INFO [stderr]     |                                               ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_COLS;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 
Dec 14 09:50:08.075 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_ROWS` in this scope
Dec 14 09:50:08.075 INFO [stderr]    --> tests/connect_four.rs:127:17
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 127 |     for _ in 0..DEFAULT_NUM_ROWS {
Dec 14 09:50:08.075 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_ROWS;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 
Dec 14 09:50:08.075 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.075 INFO [stderr]    --> tests/connect_four.rs:147:45
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 147 | fn no_drops_after_game_over() -> Result<(), Error> {
Dec 14 09:50:08.075 INFO [stderr]     |                                             ^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::error::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::fmt::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::io::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 
Dec 14 09:50:08.075 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.075 INFO [stderr]    --> tests/connect_four.rs:149:17
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 149 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 14 09:50:08.075 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 
Dec 14 09:50:08.075 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.075 INFO [stderr]    --> tests/connect_four.rs:152:16
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 152 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 14 09:50:08.075 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 
Dec 14 09:50:08.075 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.075 INFO [stderr]    --> tests/connect_four.rs:163:32
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 163 | fn custom_game() -> Result<(), Error> {
Dec 14 09:50:08.075 INFO [stderr]     |                                ^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::error::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::fmt::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::io::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 
Dec 14 09:50:08.075 INFO [stderr] error[E0412]: cannot find type `Error` in this scope
Dec 14 09:50:08.075 INFO [stderr]    --> tests/connect_four.rs:179:32
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 179 | fn sample_game() -> Result<(), Error> {
Dec 14 09:50:08.075 INFO [stderr]     |                                ^^^^^ not found in this scope
Dec 14 09:50:08.075 INFO [stderr] help: possible candidates are found in other modules, you can import them into scope
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use connect_four::game::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.075 INFO [stderr] 3   | use std::error::Error;
Dec 14 09:50:08.075 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 3   | use std::fmt::Error;
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 3   | use std::io::Error;
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 
Dec 14 09:50:08.076 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.076 INFO [stderr]    --> tests/connect_four.rs:181:17
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 181 |     for i in 0..DEFAULT_NUM_IN_ROW {
Dec 14 09:50:08.076 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.076 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 
Dec 14 09:50:08.076 INFO [stderr] error[E0425]: cannot find value `DEFAULT_NUM_IN_ROW` in this scope
Dec 14 09:50:08.076 INFO [stderr]    --> tests/connect_four.rs:191:16
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 191 |         if i < DEFAULT_NUM_IN_ROW - 1 {
Dec 14 09:50:08.076 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 09:50:08.076 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 3   | use connect_four::game::DEFAULT_NUM_IN_ROW;
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 
Dec 14 09:50:08.076 INFO [stderr] error[E0412]: cannot find type `GameState` in this scope
Dec 14 09:50:08.076 INFO [stderr]    --> tests/connect_four.rs:207:22
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 207 | fn print_grid(game: &GameState, prefix: &str) {
Dec 14 09:50:08.076 INFO [stderr]     |                      ^^^^^^^^^ not found in this scope
Dec 14 09:50:08.076 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 3   | use connect_four::game::GameState;
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 
Dec 14 09:50:08.076 INFO [stderr] error[E0412]: cannot find type `GameState` in this scope
Dec 14 09:50:08.076 INFO [stderr]    --> tests/connect_four.rs:211:23
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 211 | fn grid_string(game: &GameState, prefix: &str) -> String {
Dec 14 09:50:08.076 INFO [stderr]     |                       ^^^^^^^^^ not found in this scope
Dec 14 09:50:08.076 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 3   | use connect_four::game::GameState;
Dec 14 09:50:08.076 INFO [stderr]     |
Dec 14 09:50:08.076 INFO [stderr] 
Dec 14 09:50:08.079 INFO [stderr] warning: unused import: `connect_four::*`
Dec 14 09:50:08.079 INFO [stderr]  --> tests/connect_four.rs:3:5
Dec 14 09:50:08.079 INFO [stderr]   |
Dec 14 09:50:08.079 INFO [stderr] 3 | use connect_four::*;
Dec 14 09:50:08.079 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 09:50:08.079 INFO [stderr]   |
Dec 14 09:50:08.079 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 09:50:08.079 INFO [stderr] 
Dec 14 09:50:08.507 INFO [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time
Dec 14 09:50:08.507 INFO [stderr]    --> tests/connect_four.rs:215:15
Dec 14 09:50:08.507 INFO [stderr]     |
Dec 14 09:50:08.507 INFO [stderr] 215 |         .map(|s| prefix.to_owned() + &s)
Dec 14 09:50:08.507 INFO [stderr]     |               ^ doesn't have a size known at compile-time
Dec 14 09:50:08.507 INFO [stderr]     |
Dec 14 09:50:08.507 INFO [stderr]     = help: the trait `std::marker::Sized` is not implemented for `str`
Dec 14 09:50:08.507 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 14 09:50:08.507 INFO [stderr]     = note: all local variables must have a statically known size
Dec 14 09:50:08.507 INFO [stderr]     = help: unsized locals are gated as an unstable feature
Dec 14 09:50:08.507 INFO [stderr] 
Dec 14 09:50:08.507 INFO [stderr] error: aborting due to 95 previous errors
Dec 14 09:50:08.507 INFO [stderr] 
Dec 14 09:50:08.507 INFO [stderr] Some errors occurred: E0277, E0412, E0425, E0433.
Dec 14 09:50:08.507 INFO [stderr] For more information about an error, try `rustc --explain E0277`.
Dec 14 09:50:08.535 INFO [stderr] error: Could not compile `connect-four`.
Dec 14 09:50:08.535 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 14 09:50:09.187 INFO [stderr] error: build failed
Dec 14 09:50:09.189 INFO [stderr] su: No module specific data is present
Dec 14 09:50:10.423 INFO running `"docker" "inspect" "040005087bf9d0724a25241c1752c7311bea7bd1ed498e350a6eb887c94d2c43"`
Dec 14 09:50:10.721 INFO running `"docker" "rm" "-f" "040005087bf9d0724a25241c1752c7311bea7bd1ed498e350a6eb887c94d2c43"`
Dec 14 09:50:10.991 INFO [stdout] 040005087bf9d0724a25241c1752c7311bea7bd1ed498e350a6eb887c94d2c43