[INFO] updating cached repository lencse/gomoku
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lencse/gomoku
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lencse/gomoku" "work/ex/beta-1.38-1/sources/1.37.0/gh/lencse/gomoku"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lencse/gomoku'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lencse/gomoku" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lencse/gomoku"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lencse/gomoku'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cc419025b42c5ff0e3527829841ff2a951097319
[INFO] sha for GitHub repo lencse/gomoku: cc419025b42c5ff0e3527829841ff2a951097319
[INFO] validating manifest of lencse/gomoku on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lencse/gomoku on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lencse/gomoku
[INFO] finished frobbing lencse/gomoku
[INFO] frobbed toml for lencse/gomoku written to work/ex/beta-1.38-1/sources/1.37.0/gh/lencse/gomoku/Cargo.toml
[INFO] started frobbing lencse/gomoku
[INFO] finished frobbing lencse/gomoku
[INFO] frobbed toml for lencse/gomoku written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lencse/gomoku/Cargo.toml
[INFO] crate lencse/gomoku already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lencse/gomoku against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lencse/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7c7603fab097db6aac117af688e506f17bf5cb2b04cafbe4a504ed4e73dbf0e5
[INFO] running `"docker" "start" "-a" "7c7603fab097db6aac117af688e506f17bf5cb2b04cafbe4a504ed4e73dbf0e5"`
[INFO] [stderr]    Compiling gomoku v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `g`
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let g = game::Game::new();
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_g`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Position`
[INFO] [stderr]  --> src/game.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Position {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `pos`
[INFO] [stderr]  --> src/game.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn pos(row: usize, col: usize) -> Position {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cells`
[INFO] [stderr]   --> src/game.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     cells: [[u8; SIZE]; SIZE],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `val`
[INFO] [stderr]   --> src/game.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn val(&self, pos: &Position) -> u8 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `put`
[INFO] [stderr]   --> src/game.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn put(&mut self, pos: &Position, value: u8) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `table`
[INFO] [stderr]   --> src/game.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     table: Table,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `next`
[INFO] [stderr]   --> src/game.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     next: u8,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `val`
[INFO] [stderr]   --> src/game.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn val(&self, pos: &Position) -> u8 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `step`
[INFO] [stderr]   --> src/game.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn step(&mut self, pos: &Position) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "7c7603fab097db6aac117af688e506f17bf5cb2b04cafbe4a504ed4e73dbf0e5"`
[INFO] running `"docker" "rm" "-f" "7c7603fab097db6aac117af688e506f17bf5cb2b04cafbe4a504ed4e73dbf0e5"`
[INFO] [stdout] 7c7603fab097db6aac117af688e506f17bf5cb2b04cafbe4a504ed4e73dbf0e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lencse/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bc6926bafb5dda17e7e333d47da3010e90547a5c56bac3d778947a5da5df107e
[INFO] running `"docker" "start" "-a" "bc6926bafb5dda17e7e333d47da3010e90547a5c56bac3d778947a5da5df107e"`
[INFO] [stderr]    Compiling gomoku v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `g`
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let g = game::Game::new();
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_g`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "bc6926bafb5dda17e7e333d47da3010e90547a5c56bac3d778947a5da5df107e"`
[INFO] running `"docker" "rm" "-f" "bc6926bafb5dda17e7e333d47da3010e90547a5c56bac3d778947a5da5df107e"`
[INFO] [stdout] bc6926bafb5dda17e7e333d47da3010e90547a5c56bac3d778947a5da5df107e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lencse/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f840edce483cccc847a553bf7e8bd4b5f2aab934e6fa002a8ede54da5775fe90
[INFO] running `"docker" "start" "-a" "f840edce483cccc847a553bf7e8bd4b5f2aab934e6fa002a8ede54da5775fe90"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gomoku-34d0a85a5e87977a
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test game::tests::init ... ok
[INFO] [stdout] test game::tests::step ... ok
[INFO] [stdout] test game::tests::table_creation ... ok
[INFO] [stdout] test game::tests::put_value_to_table ... ok
[INFO] [stdout] test game::tests::position_check ... ok
[INFO] [stdout] test game::tests::cant_put_invalid_value ... ok
[INFO] [stdout] test game::tests::cant_put_on_the_same_cell ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f840edce483cccc847a553bf7e8bd4b5f2aab934e6fa002a8ede54da5775fe90"`
[INFO] running `"docker" "rm" "-f" "f840edce483cccc847a553bf7e8bd4b5f2aab934e6fa002a8ede54da5775fe90"`
[INFO] [stdout] f840edce483cccc847a553bf7e8bd4b5f2aab934e6fa002a8ede54da5775fe90