Nov 17 07:01:54.026 INFO testing cauebs/gomoku against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 07:01:54.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 07:01:54.579 INFO [stdout] 165997fac630cecaaebf595198bd3a90025d2b18d60c4dfb9147737f9e60d239
Nov 17 07:01:54.587 INFO running `"docker" "start" "-a" "165997fac630cecaaebf595198bd3a90025d2b18d60c4dfb9147737f9e60d239"`
Nov 17 07:01:56.027 INFO [stderr] usermod: no changes
Nov 17 07:01:56.131 INFO [stderr]    Compiling syn v0.14.8
Nov 17 07:02:07.830 INFO [stderr]    Compiling synstructure v0.9.0
Nov 17 07:02:11.622 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 17 07:02:13.764 INFO [stderr]    Compiling failure v0.1.2
Nov 17 07:02:14.503 INFO [stderr]    Compiling gomoku v0.1.0 (/source)
Nov 17 07:02:15.059 INFO [stderr] warning: unused variable: `board`
Nov 17 07:02:15.059 INFO [stderr]   --> src/ai.rs:66:26
Nov 17 07:02:15.059 INFO [stderr]    |
Nov 17 07:02:15.059 INFO [stderr] 66 |     fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) {
Nov 17 07:02:15.059 INFO [stderr]    |                          ^^^^^ help: consider using `_board` instead
Nov 17 07:02:15.059 INFO [stderr]    |
Nov 17 07:02:15.059 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 07:02:15.059 INFO [stderr] 
Nov 17 07:02:15.059 INFO [stderr] warning: unused variable: `last_move`
Nov 17 07:02:15.059 INFO [stderr]   --> src/ai.rs:66:41
Nov 17 07:02:15.059 INFO [stderr]    |
Nov 17 07:02:15.059 INFO [stderr] 66 |     fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) {
Nov 17 07:02:15.059 INFO [stderr]    |                                         ^^^^^^^^^ help: consider using `_last_move` instead
Nov 17 07:02:15.059 INFO [stderr] 
Nov 17 07:02:15.099 INFO [stderr] warning: method is never used: `new`
Nov 17 07:02:15.099 INFO [stderr]   --> src/ai.rs:28:5
Nov 17 07:02:15.099 INFO [stderr]    |
Nov 17 07:02:15.099 INFO [stderr] 28 |     fn new(state: Board, heuristic_value: f64, alpha: f64, beta: f64) -> Self {
Nov 17 07:02:15.099 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:15.099 INFO [stderr]    |
Nov 17 07:02:15.099 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 07:02:15.099 INFO [stderr] 
Nov 17 07:02:15.099 INFO [stderr] warning: function is never used: `coordinates_from_str`
Nov 17 07:02:15.099 INFO [stderr]  --> src/coordinates.rs:7:1
Nov 17 07:02:15.099 INFO [stderr]   |
Nov 17 07:02:15.099 INFO [stderr] 7 | pub fn coordinates_from_str(s: &str) -> Result<(usize, usize), failure::Error> {
Nov 17 07:02:15.099 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:15.099 INFO [stderr] 
Nov 17 07:02:15.099 INFO [stderr] warning: method is never used: `play_turns`
Nov 17 07:02:15.099 INFO [stderr]   --> src/game.rs:62:5
Nov 17 07:02:15.099 INFO [stderr]    |
Nov 17 07:02:15.099 INFO [stderr] 62 |     pub fn play_turns(&mut self, turns: u32) -> Option<EndGame> {
Nov 17 07:02:15.099 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:15.099 INFO [stderr] 
Nov 17 07:02:15.099 INFO [stderr] warning: struct is never constructed: `RandomBot`
Nov 17 07:02:15.099 INFO [stderr]   --> src/players.rs:42:1
Nov 17 07:02:15.099 INFO [stderr]    |
Nov 17 07:02:15.099 INFO [stderr] 42 | pub struct RandomBot;
Nov 17 07:02:15.099 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:15.099 INFO [stderr] 
Nov 17 07:02:15.099 INFO [stderr] warning: struct is never constructed: `TestBot`
Nov 17 07:02:15.099 INFO [stderr]   --> src/players.rs:51:1
Nov 17 07:02:15.099 INFO [stderr]    |
Nov 17 07:02:15.099 INFO [stderr] 51 | pub struct TestBot {
Nov 17 07:02:15.099 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 17 07:02:15.099 INFO [stderr] 
Nov 17 07:02:15.099 INFO [stderr] warning: method is never used: `new`
Nov 17 07:02:15.099 INFO [stderr]   --> src/players.rs:56:5
Nov 17 07:02:15.107 INFO [stderr]    |
Nov 17 07:02:15.107 INFO [stderr] 56 |     pub fn new(mut moves: Vec<(usize, usize)>) -> Self {
Nov 17 07:02:15.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:15.107 INFO [stderr] 
Nov 17 07:02:16.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.18s
Nov 17 07:02:16.243 INFO [stderr] su: No module specific data is present
Nov 17 07:02:17.047 INFO running `"docker" "inspect" "165997fac630cecaaebf595198bd3a90025d2b18d60c4dfb9147737f9e60d239"`
Nov 17 07:02:17.292 INFO running `"docker" "rm" "-f" "165997fac630cecaaebf595198bd3a90025d2b18d60c4dfb9147737f9e60d239"`
Nov 17 07:02:17.588 INFO [stdout] 165997fac630cecaaebf595198bd3a90025d2b18d60c4dfb9147737f9e60d239
Nov 17 07:02:17.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 07:02:18.176 INFO [stdout] ce8c507cfa0f3687fcb4d39ad384f261aa72fff608cc9375a94e6526c6ae10a9
Nov 17 07:02:18.176 INFO running `"docker" "start" "-a" "ce8c507cfa0f3687fcb4d39ad384f261aa72fff608cc9375a94e6526c6ae10a9"`
Nov 17 07:02:19.199 INFO [stderr] usermod: no changes
Nov 17 07:02:19.328 INFO [stderr]    Compiling gomoku v0.1.0 (/source)
Nov 17 07:02:20.011 INFO [stderr] warning: unused variable: `board`
Nov 17 07:02:20.011 INFO [stderr]   --> src/ai.rs:66:26
Nov 17 07:02:20.011 INFO [stderr]    |
Nov 17 07:02:20.011 INFO [stderr] 66 |     fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) {
Nov 17 07:02:20.011 INFO [stderr]    |                          ^^^^^ help: consider using `_board` instead
Nov 17 07:02:20.011 INFO [stderr]    |
Nov 17 07:02:20.011 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 07:02:20.011 INFO [stderr] 
Nov 17 07:02:20.011 INFO [stderr] warning: unused variable: `last_move`
Nov 17 07:02:20.011 INFO [stderr]   --> src/ai.rs:66:41
Nov 17 07:02:20.011 INFO [stderr]    |
Nov 17 07:02:20.011 INFO [stderr] 66 |     fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) {
Nov 17 07:02:20.011 INFO [stderr]    |                                         ^^^^^^^^^ help: consider using `_last_move` instead
Nov 17 07:02:20.011 INFO [stderr] 
Nov 17 07:02:20.071 INFO [stderr] warning: method is never used: `new`
Nov 17 07:02:20.071 INFO [stderr]   --> src/ai.rs:28:5
Nov 17 07:02:20.071 INFO [stderr]    |
Nov 17 07:02:20.071 INFO [stderr] 28 |     fn new(state: Board, heuristic_value: f64, alpha: f64, beta: f64) -> Self {
Nov 17 07:02:20.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:20.071 INFO [stderr]    |
Nov 17 07:02:20.071 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 07:02:20.071 INFO [stderr] 
Nov 17 07:02:20.071 INFO [stderr] warning: function is never used: `coordinates_from_str`
Nov 17 07:02:20.071 INFO [stderr]  --> src/coordinates.rs:7:1
Nov 17 07:02:20.071 INFO [stderr]   |
Nov 17 07:02:20.071 INFO [stderr] 7 | pub fn coordinates_from_str(s: &str) -> Result<(usize, usize), failure::Error> {
Nov 17 07:02:20.071 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:20.071 INFO [stderr] 
Nov 17 07:02:20.071 INFO [stderr] warning: struct is never constructed: `RandomBot`
Nov 17 07:02:20.071 INFO [stderr]   --> src/players.rs:42:1
Nov 17 07:02:20.071 INFO [stderr]    |
Nov 17 07:02:20.071 INFO [stderr] 42 | pub struct RandomBot;
Nov 17 07:02:20.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 17 07:02:20.071 INFO [stderr] 
Nov 17 07:02:20.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Nov 17 07:02:20.895 INFO [stderr] su: No module specific data is present
Nov 17 07:02:21.445 INFO running `"docker" "inspect" "ce8c507cfa0f3687fcb4d39ad384f261aa72fff608cc9375a94e6526c6ae10a9"`
Nov 17 07:02:21.718 INFO running `"docker" "rm" "-f" "ce8c507cfa0f3687fcb4d39ad384f261aa72fff608cc9375a94e6526c6ae10a9"`
Nov 17 07:02:21.954 INFO [stdout] ce8c507cfa0f3687fcb4d39ad384f261aa72fff608cc9375a94e6526c6ae10a9
Nov 17 07:02:21.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 07:02:22.195 INFO [stdout] e28735ab0d09a22a3d337ed49dc09aac3b21c55fdf5c1a2548c42bd77cbafcf6
Nov 17 07:02:22.197 INFO running `"docker" "start" "-a" "e28735ab0d09a22a3d337ed49dc09aac3b21c55fdf5c1a2548c42bd77cbafcf6"`
Nov 17 07:02:22.811 INFO [stderr] usermod: no changes
Nov 17 07:02:22.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 07:02:22.912 INFO [stderr]      Running /target/debug/deps/gomoku-d9ea5adebedf5876
Nov 17 07:02:22.916 INFO [stdout] 
Nov 17 07:02:22.916 INFO [stdout] running 5 tests
Nov 17 07:02:22.916 INFO [stdout] test tests::test_vertical_victory ... ok
Nov 17 07:02:22.916 INFO [stdout] test tests::test_vertical_wrap ... ok
Nov 17 07:02:22.917 INFO [stdout] test tests::test_horizontal_wrap ... ok
Nov 17 07:02:22.918 INFO [stdout] test tests::test_horizontal_victory ... ok
Nov 17 07:02:22.920 INFO [stdout] test tests::test_diagonal_victory ... ok
Nov 17 07:02:22.920 INFO [stdout] 
Nov 17 07:02:22.920 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 07:02:22.920 INFO [stdout] 
Nov 17 07:02:22.927 INFO [stderr] su: No module specific data is present
Nov 17 07:02:23.608 INFO running `"docker" "inspect" "e28735ab0d09a22a3d337ed49dc09aac3b21c55fdf5c1a2548c42bd77cbafcf6"`
Nov 17 07:02:23.705 INFO running `"docker" "rm" "-f" "e28735ab0d09a22a3d337ed49dc09aac3b21c55fdf5c1a2548c42bd77cbafcf6"`
Nov 17 07:02:23.826 INFO [stdout] e28735ab0d09a22a3d337ed49dc09aac3b21c55fdf5c1a2548c42bd77cbafcf6