Dec 01 23:31:14.676 INFO testing beatmadsen/chess against 1.30.1 for beta-1.31-5
Dec 01 23:31:14.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 23:31:15.127 INFO [stdout] 2c630fe840881a47636ed719aea15454168b1bbb423c26585a1970246f896e0f
Dec 01 23:31:15.132 INFO running `"docker" "start" "-a" "2c630fe840881a47636ed719aea15454168b1bbb423c26585a1970246f896e0f"`
Dec 01 23:31:16.337 INFO [stderr] usermod: no changes
Dec 01 23:31:16.459 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 01 23:31:17.139 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 01 23:31:17.139 INFO [stderr]   --> src/piece.rs:16:1
Dec 01 23:31:17.139 INFO [stderr]    |
Dec 01 23:31:17.139 INFO [stderr] 16 | pub struct Pawn {}
Dec 01 23:31:17.139 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 23:31:17.139 INFO [stderr]    |
Dec 01 23:31:17.139 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 23:31:17.139 INFO [stderr] 
Dec 01 23:31:17.139 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 01 23:31:17.139 INFO [stderr]   --> src/piece.rs:17:1
Dec 01 23:31:17.139 INFO [stderr]    |
Dec 01 23:31:17.139 INFO [stderr] 17 | pub struct Queen {}
Dec 01 23:31:17.139 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 01 23:31:17.139 INFO [stderr] 
Dec 01 23:31:17.139 INFO [stderr] warning: struct is never constructed: `King`
Dec 01 23:31:17.139 INFO [stderr]   --> src/piece.rs:18:1
Dec 01 23:31:17.139 INFO [stderr]    |
Dec 01 23:31:17.139 INFO [stderr] 18 | pub struct King {}
Dec 01 23:31:17.139 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 23:31:17.139 INFO [stderr] 
Dec 01 23:31:17.139 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 01 23:31:17.139 INFO [stderr]   --> src/piece.rs:19:1
Dec 01 23:31:17.139 INFO [stderr]    |
Dec 01 23:31:17.139 INFO [stderr] 19 | pub struct Knight {}
Dec 01 23:31:17.139 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 23:31:17.139 INFO [stderr] 
Dec 01 23:31:17.139 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 01 23:31:17.139 INFO [stderr]   --> src/piece.rs:20:1
Dec 01 23:31:17.139 INFO [stderr]    |
Dec 01 23:31:17.139 INFO [stderr] 20 | pub struct Rook {}
Dec 01 23:31:17.139 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 23:31:17.139 INFO [stderr] 
Dec 01 23:31:17.139 INFO [stderr] warning: struct is never constructed: `Square`
Dec 01 23:31:17.139 INFO [stderr]  --> src/square.rs:4:1
Dec 01 23:31:17.139 INFO [stderr]   |
Dec 01 23:31:17.139 INFO [stderr] 4 | pub struct Square {
Dec 01 23:31:17.140 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 01 23:31:17.140 INFO [stderr] 
Dec 01 23:31:17.140 INFO [stderr] warning: method is never used: `legal_moves`
Dec 01 23:31:17.140 INFO [stderr]   --> src/square.rs:10:5
Dec 01 23:31:17.140 INFO [stderr]    |
Dec 01 23:31:17.140 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 01 23:31:17.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:31:17.140 INFO [stderr] 
Dec 01 23:31:17.140 INFO [stderr] warning: struct is never constructed: `Position`
Dec 01 23:31:17.140 INFO [stderr]   --> src/square.rs:19:1
Dec 01 23:31:17.140 INFO [stderr]    |
Dec 01 23:31:17.140 INFO [stderr] 19 | pub struct Position {
Dec 01 23:31:17.140 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 23:31:17.140 INFO [stderr] 
Dec 01 23:31:17.140 INFO [stderr] warning: method is never used: `legal_moves`
Dec 01 23:31:17.140 INFO [stderr]   --> src/square.rs:24:5
Dec 01 23:31:17.140 INFO [stderr]    |
Dec 01 23:31:17.140 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 01 23:31:17.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:31:17.140 INFO [stderr] 
Dec 01 23:31:17.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 01 23:31:17.659 INFO [stderr] su: No module specific data is present
Dec 01 23:31:18.428 INFO running `"docker" "inspect" "2c630fe840881a47636ed719aea15454168b1bbb423c26585a1970246f896e0f"`
Dec 01 23:31:18.749 INFO running `"docker" "rm" "-f" "2c630fe840881a47636ed719aea15454168b1bbb423c26585a1970246f896e0f"`
Dec 01 23:31:19.067 INFO [stdout] 2c630fe840881a47636ed719aea15454168b1bbb423c26585a1970246f896e0f
Dec 01 23:31:19.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 23:31:19.402 INFO [stdout] 5d1b08ba8bcd1fdc135d64cab65acec45ba9ca7f806f0a48d0626bc4e455e7f1
Dec 01 23:31:19.405 INFO running `"docker" "start" "-a" "5d1b08ba8bcd1fdc135d64cab65acec45ba9ca7f806f0a48d0626bc4e455e7f1"`
Dec 01 23:31:20.519 INFO [stderr] usermod: no changes
Dec 01 23:31:20.599 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 01 23:31:21.387 INFO [stderr]   --> src/piece.rs:16:1
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 16 | pub struct Pawn {}
Dec 01 23:31:21.387 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 01 23:31:21.387 INFO [stderr]   --> src/piece.rs:17:1
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 17 | pub struct Queen {}
Dec 01 23:31:21.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `King`
Dec 01 23:31:21.387 INFO [stderr]   --> src/piece.rs:18:1
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 18 | pub struct King {}
Dec 01 23:31:21.387 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 01 23:31:21.387 INFO [stderr]   --> src/piece.rs:19:1
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 19 | pub struct Knight {}
Dec 01 23:31:21.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 01 23:31:21.387 INFO [stderr]   --> src/piece.rs:20:1
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 20 | pub struct Rook {}
Dec 01 23:31:21.387 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `Square`
Dec 01 23:31:21.387 INFO [stderr]  --> src/square.rs:4:1
Dec 01 23:31:21.387 INFO [stderr]   |
Dec 01 23:31:21.387 INFO [stderr] 4 | pub struct Square {
Dec 01 23:31:21.387 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: method is never used: `legal_moves`
Dec 01 23:31:21.387 INFO [stderr]   --> src/square.rs:10:5
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 01 23:31:21.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:31:21.387 INFO [stderr] 
Dec 01 23:31:21.387 INFO [stderr] warning: struct is never constructed: `Position`
Dec 01 23:31:21.387 INFO [stderr]   --> src/square.rs:19:1
Dec 01 23:31:21.387 INFO [stderr]    |
Dec 01 23:31:21.387 INFO [stderr] 19 | pub struct Position {
Dec 01 23:31:21.387 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 23:31:21.388 INFO [stderr] 
Dec 01 23:31:21.388 INFO [stderr] warning: method is never used: `legal_moves`
Dec 01 23:31:21.388 INFO [stderr]   --> src/square.rs:24:5
Dec 01 23:31:21.388 INFO [stderr]    |
Dec 01 23:31:21.388 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 01 23:31:21.388 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:31:21.388 INFO [stderr] 
Dec 01 23:31:22.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 01 23:31:22.196 INFO [stderr] su: No module specific data is present
Dec 01 23:31:22.659 INFO running `"docker" "inspect" "5d1b08ba8bcd1fdc135d64cab65acec45ba9ca7f806f0a48d0626bc4e455e7f1"`
Dec 01 23:31:22.880 INFO running `"docker" "rm" "-f" "5d1b08ba8bcd1fdc135d64cab65acec45ba9ca7f806f0a48d0626bc4e455e7f1"`
Dec 01 23:31:23.119 INFO [stdout] 5d1b08ba8bcd1fdc135d64cab65acec45ba9ca7f806f0a48d0626bc4e455e7f1
Dec 01 23:31:23.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 23:31:23.363 INFO [stdout] 7f526b413e5ac35d9890a1b9318b4a5be81727894d8e1b8db2ec26bf3ebac879
Dec 01 23:31:23.369 INFO running `"docker" "start" "-a" "7f526b413e5ac35d9890a1b9318b4a5be81727894d8e1b8db2ec26bf3ebac879"`
Dec 01 23:31:24.275 INFO [stderr] usermod: no changes
Dec 01 23:31:24.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 23:31:24.303 INFO [stderr]      Running /target/debug/deps/chess-e233030ac3d0d57f
Dec 01 23:31:24.335 INFO [stdout] 
Dec 01 23:31:24.335 INFO [stdout] running 14 tests
Dec 01 23:31:24.363 INFO [stdout] test name::tests::a1_has_no_south_west_neighbour ... ok
Dec 01 23:31:24.363 INFO [stdout] test name::tests::a8_has_no_north_west_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::a1_collects_correct_east_neighbours ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::b7_has_correct_north_west_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::a3_collects_correct_south_west_neighbours ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::b2_has_correct_south_west_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::d4_has_correct_east_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::d4_has_correct_north_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::g7_has_correct_north_east_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::h8_has_no_north_east_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::d4_has_correct_west_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::h1_has_no_south_east_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::g2_has_correct_south_east_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] test name::tests::d4_has_correct_south_neighbour ... ok
Dec 01 23:31:24.364 INFO [stdout] 
Dec 01 23:31:24.364 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 23:31:24.365 INFO [stdout] 
Dec 01 23:31:24.368 INFO [stderr] su: No module specific data is present
Dec 01 23:31:25.031 INFO running `"docker" "inspect" "7f526b413e5ac35d9890a1b9318b4a5be81727894d8e1b8db2ec26bf3ebac879"`
Dec 01 23:31:25.321 INFO running `"docker" "rm" "-f" "7f526b413e5ac35d9890a1b9318b4a5be81727894d8e1b8db2ec26bf3ebac879"`
Dec 01 23:31:25.547 INFO [stdout] 7f526b413e5ac35d9890a1b9318b4a5be81727894d8e1b8db2ec26bf3ebac879
