[INFO] updating cached repository cauebs/gomoku [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cauebs/gomoku [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cauebs/gomoku" "work/ex/beta-1.37-6/sources/1.36.0/gh/cauebs/gomoku"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/cauebs/gomoku'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cauebs/gomoku" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/gomoku"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/gomoku'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f8d6acfe32d9dabefe831e3056c0460fb7d4bd6a [INFO] sha for GitHub repo cauebs/gomoku: f8d6acfe32d9dabefe831e3056c0460fb7d4bd6a [INFO] validating manifest of cauebs/gomoku on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cauebs/gomoku on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cauebs/gomoku [INFO] finished frobbing cauebs/gomoku [INFO] frobbed toml for cauebs/gomoku written to work/ex/beta-1.37-6/sources/1.36.0/gh/cauebs/gomoku/Cargo.toml [INFO] started frobbing cauebs/gomoku [INFO] finished frobbing cauebs/gomoku [INFO] frobbed toml for cauebs/gomoku written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/gomoku/Cargo.toml [INFO] crate cauebs/gomoku already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing cauebs/gomoku against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/gomoku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 71e90c184459fa69f3a9ba51919b47ee57c2234d14bc1d86846ab634ea81c4ec [INFO] running `"docker" "start" "-a" "71e90c184459fa69f3a9ba51919b47ee57c2234d14bc1d86846ab634ea81c4ec"` [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling gomoku v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `board` [INFO] [stderr] --> src/ai.rs:66:26 [INFO] [stderr] | [INFO] [stderr] 66 | fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_board` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `last_move` [INFO] [stderr] --> src/ai.rs:66:41 [INFO] [stderr] | [INFO] [stderr] 66 | fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_last_move` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ai.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fn new(state: Board, heuristic_value: f64, alpha: f64, beta: f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `coordinates_from_str` [INFO] [stderr] --> src/coordinates.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn coordinates_from_str(s: &str) -> Result<(usize, usize), failure::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `play_turns` [INFO] [stderr] --> src/game.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn play_turns(&mut self, turns: u32) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RandomBot` [INFO] [stderr] --> src/players.rs:42:1 [INFO] [stderr] | [INFO] [stderr] 42 | pub struct RandomBot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TestBot` [INFO] [stderr] --> src/players.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | pub struct TestBot { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/players.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn new(mut moves: Vec<(usize, usize)>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.48s [INFO] running `"docker" "inspect" "71e90c184459fa69f3a9ba51919b47ee57c2234d14bc1d86846ab634ea81c4ec"` [INFO] running `"docker" "rm" "-f" "71e90c184459fa69f3a9ba51919b47ee57c2234d14bc1d86846ab634ea81c4ec"` [INFO] [stdout] 71e90c184459fa69f3a9ba51919b47ee57c2234d14bc1d86846ab634ea81c4ec [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/gomoku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 220ed9b3e2997af40fc6f32df124695e04fa3909c13c7b6aa00f74cb64fe4d85 [INFO] running `"docker" "start" "-a" "220ed9b3e2997af40fc6f32df124695e04fa3909c13c7b6aa00f74cb64fe4d85"` [INFO] [stderr] Compiling gomoku v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `board` [INFO] [stderr] --> src/ai.rs:66:26 [INFO] [stderr] | [INFO] [stderr] 66 | fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_board` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `last_move` [INFO] [stderr] --> src/ai.rs:66:41 [INFO] [stderr] | [INFO] [stderr] 66 | fn decide(&mut self, board: &Board, last_move: Option<(usize, usize)>) -> (usize, usize) { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_last_move` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/ai.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fn new(state: Board, heuristic_value: f64, alpha: f64, beta: f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `coordinates_from_str` [INFO] [stderr] --> src/coordinates.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn coordinates_from_str(s: &str) -> Result<(usize, usize), failure::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RandomBot` [INFO] [stderr] --> src/players.rs:42:1 [INFO] [stderr] | [INFO] [stderr] 42 | pub struct RandomBot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.89s [INFO] running `"docker" "inspect" "220ed9b3e2997af40fc6f32df124695e04fa3909c13c7b6aa00f74cb64fe4d85"` [INFO] running `"docker" "rm" "-f" "220ed9b3e2997af40fc6f32df124695e04fa3909c13c7b6aa00f74cb64fe4d85"` [INFO] [stdout] 220ed9b3e2997af40fc6f32df124695e04fa3909c13c7b6aa00f74cb64fe4d85 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/gomoku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] ba2ad27d37f8a77ffb2aa04846fa0460ac69a20e44f64281cb4a3404f3da9933 [INFO] running `"docker" "start" "-a" "ba2ad27d37f8a77ffb2aa04846fa0460ac69a20e44f64281cb4a3404f3da9933"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/gomoku-086c2f42ebeec137 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_horizontal_wrap ... ok [INFO] [stdout] test tests::test_vertical_victory ... ok [INFO] [stdout] test tests::test_vertical_wrap ... ok [INFO] [stdout] test tests::test_diagonal_victory ... ok [INFO] [stdout] test tests::test_horizontal_victory ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ba2ad27d37f8a77ffb2aa04846fa0460ac69a20e44f64281cb4a3404f3da9933"` [INFO] running `"docker" "rm" "-f" "ba2ad27d37f8a77ffb2aa04846fa0460ac69a20e44f64281cb4a3404f3da9933"` [INFO] [stdout] ba2ad27d37f8a77ffb2aa04846fa0460ac69a20e44f64281cb4a3404f3da9933