Nov 17 08:26:34.413 INFO testing beatmadsen/chess against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 08:26:34.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 08:26:34.743 INFO [stdout] d3101e4fe45b946f0c82b51797064b9b9a009b3c73d469c510e9272550ce1d87
Nov 17 08:26:34.747 INFO running `"docker" "start" "-a" "d3101e4fe45b946f0c82b51797064b9b9a009b3c73d469c510e9272550ce1d87"`
Nov 17 08:26:35.267 INFO [stderr] usermod: no changes
Nov 17 08:26:35.296 INFO [stderr]    Compiling chess v0.1.0 (/source)
Nov 17 08:26:35.567 INFO [stderr] warning: struct is never constructed: `Pawn`
Nov 17 08:26:35.567 INFO [stderr]   --> src/piece.rs:16:1
Nov 17 08:26:35.567 INFO [stderr]    |
Nov 17 08:26:35.567 INFO [stderr] 16 | pub struct Pawn {}
Nov 17 08:26:35.567 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:35.567 INFO [stderr]    |
Nov 17 08:26:35.567 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 08:26:35.567 INFO [stderr] 
Nov 17 08:26:35.568 INFO [stderr] warning: struct is never constructed: `Queen`
Nov 17 08:26:35.568 INFO [stderr]   --> src/piece.rs:17:1
Nov 17 08:26:35.568 INFO [stderr]    |
Nov 17 08:26:35.568 INFO [stderr] 17 | pub struct Queen {}
Nov 17 08:26:35.568 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 08:26:35.568 INFO [stderr] 
Nov 17 08:26:35.568 INFO [stderr] warning: struct is never constructed: `King`
Nov 17 08:26:35.568 INFO [stderr]   --> src/piece.rs:18:1
Nov 17 08:26:35.568 INFO [stderr]    |
Nov 17 08:26:35.568 INFO [stderr] 18 | pub struct King {}
Nov 17 08:26:35.568 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:35.568 INFO [stderr] 
Nov 17 08:26:35.568 INFO [stderr] warning: struct is never constructed: `Knight`
Nov 17 08:26:35.568 INFO [stderr]   --> src/piece.rs:19:1
Nov 17 08:26:35.568 INFO [stderr]    |
Nov 17 08:26:35.568 INFO [stderr] 19 | pub struct Knight {}
Nov 17 08:26:35.568 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.568 INFO [stderr] 
Nov 17 08:26:35.568 INFO [stderr] warning: struct is never constructed: `Rook`
Nov 17 08:26:35.568 INFO [stderr]   --> src/piece.rs:20:1
Nov 17 08:26:35.568 INFO [stderr]    |
Nov 17 08:26:35.568 INFO [stderr] 20 | pub struct Rook {}
Nov 17 08:26:35.568 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:35.568 INFO [stderr] 
Nov 17 08:26:35.568 INFO [stderr] warning: struct is never constructed: `Square`
Nov 17 08:26:35.568 INFO [stderr]  --> src/square.rs:4:1
Nov 17 08:26:35.568 INFO [stderr]   |
Nov 17 08:26:35.568 INFO [stderr] 4 | pub struct Square {
Nov 17 08:26:35.568 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.568 INFO [stderr] 
Nov 17 08:26:35.568 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:35.568 INFO [stderr]   --> src/square.rs:10:5
Nov 17 08:26:35.568 INFO [stderr]    |
Nov 17 08:26:35.569 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:35.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.569 INFO [stderr] 
Nov 17 08:26:35.569 INFO [stderr] warning: struct is never constructed: `Position`
Nov 17 08:26:35.569 INFO [stderr]   --> src/square.rs:19:1
Nov 17 08:26:35.569 INFO [stderr]    |
Nov 17 08:26:35.569 INFO [stderr] 19 | pub struct Position {
Nov 17 08:26:35.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.569 INFO [stderr] 
Nov 17 08:26:35.569 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:35.569 INFO [stderr]   --> src/square.rs:24:5
Nov 17 08:26:35.569 INFO [stderr]    |
Nov 17 08:26:35.569 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:35.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.569 INFO [stderr] 
Nov 17 08:26:35.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Nov 17 08:26:35.919 INFO [stderr] su: No module specific data is present
Nov 17 08:26:36.249 INFO running `"docker" "inspect" "d3101e4fe45b946f0c82b51797064b9b9a009b3c73d469c510e9272550ce1d87"`
Nov 17 08:26:36.336 INFO running `"docker" "rm" "-f" "d3101e4fe45b946f0c82b51797064b9b9a009b3c73d469c510e9272550ce1d87"`
Nov 17 08:26:36.486 INFO [stdout] d3101e4fe45b946f0c82b51797064b9b9a009b3c73d469c510e9272550ce1d87
Nov 17 08:26:36.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 08:26:36.695 INFO [stdout] c0735f895b7d82f0f95e3a29e601aa949589c6fa87f7ae9827fada242a45952e
Nov 17 08:26:36.698 INFO running `"docker" "start" "-a" "c0735f895b7d82f0f95e3a29e601aa949589c6fa87f7ae9827fada242a45952e"`
Nov 17 08:26:37.395 INFO [stderr] usermod: no changes
Nov 17 08:26:37.460 INFO [stderr]    Compiling chess v0.1.0 (/source)
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `Pawn`
Nov 17 08:26:38.111 INFO [stderr]   --> src/piece.rs:16:1
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr] 16 | pub struct Pawn {}
Nov 17 08:26:38.111 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `Queen`
Nov 17 08:26:38.111 INFO [stderr]   --> src/piece.rs:17:1
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr] 17 | pub struct Queen {}
Nov 17 08:26:38.111 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `King`
Nov 17 08:26:38.111 INFO [stderr]   --> src/piece.rs:18:1
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr] 18 | pub struct King {}
Nov 17 08:26:38.111 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `Knight`
Nov 17 08:26:38.111 INFO [stderr]   --> src/piece.rs:19:1
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr] 19 | pub struct Knight {}
Nov 17 08:26:38.111 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `Rook`
Nov 17 08:26:38.111 INFO [stderr]   --> src/piece.rs:20:1
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr] 20 | pub struct Rook {}
Nov 17 08:26:38.111 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `Square`
Nov 17 08:26:38.111 INFO [stderr]  --> src/square.rs:4:1
Nov 17 08:26:38.111 INFO [stderr]   |
Nov 17 08:26:38.111 INFO [stderr] 4 | pub struct Square {
Nov 17 08:26:38.111 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:38.111 INFO [stderr]   --> src/square.rs:10:5
Nov 17 08:26:38.111 INFO [stderr]    |
Nov 17 08:26:38.111 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:38.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.111 INFO [stderr] 
Nov 17 08:26:38.111 INFO [stderr] warning: struct is never constructed: `Position`
Nov 17 08:26:38.111 INFO [stderr]   --> src/square.rs:19:1
Nov 17 08:26:38.112 INFO [stderr]    |
Nov 17 08:26:38.112 INFO [stderr] 19 | pub struct Position {
Nov 17 08:26:38.112 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.112 INFO [stderr] 
Nov 17 08:26:38.112 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:38.112 INFO [stderr]   --> src/square.rs:24:5
Nov 17 08:26:38.112 INFO [stderr]    |
Nov 17 08:26:38.112 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:38.112 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.112 INFO [stderr] 
Nov 17 08:26:38.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 17 08:26:38.875 INFO [stderr] su: No module specific data is present
Nov 17 08:26:39.833 INFO running `"docker" "inspect" "c0735f895b7d82f0f95e3a29e601aa949589c6fa87f7ae9827fada242a45952e"`
Nov 17 08:26:40.258 INFO running `"docker" "rm" "-f" "c0735f895b7d82f0f95e3a29e601aa949589c6fa87f7ae9827fada242a45952e"`
Nov 17 08:26:40.567 INFO [stdout] c0735f895b7d82f0f95e3a29e601aa949589c6fa87f7ae9827fada242a45952e
Nov 17 08:26:40.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 08:26:40.994 INFO [stdout] 76631b399483a6da026fe3b9f5eda4d151fdd03718f386eb3b6e0f603360a061
Nov 17 08:26:41.002 INFO running `"docker" "start" "-a" "76631b399483a6da026fe3b9f5eda4d151fdd03718f386eb3b6e0f603360a061"`
Nov 17 08:26:42.039 INFO [stderr] usermod: no changes
Nov 17 08:26:42.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 08:26:42.115 INFO [stderr]      Running /target/debug/deps/chess-7ff30cb7a0d84971
Nov 17 08:26:42.115 INFO [stdout] 
Nov 17 08:26:42.115 INFO [stdout] running 14 tests
Nov 17 08:26:42.115 INFO [stdout] test name::tests::a8_has_no_north_west_neighbour ... ok
Nov 17 08:26:42.131 INFO [stdout] test name::tests::b2_has_correct_south_west_neighbour ... ok
Nov 17 08:26:42.131 INFO [stdout] test name::tests::d4_has_correct_north_neighbour ... ok
Nov 17 08:26:42.132 INFO [stdout] test name::tests::d4_has_correct_east_neighbour ... ok
Nov 17 08:26:42.132 INFO [stdout] test name::tests::b7_has_correct_north_west_neighbour ... ok
Nov 17 08:26:42.132 INFO [stdout] test name::tests::a1_has_no_south_west_neighbour ... ok
Nov 17 08:26:42.133 INFO [stdout] test name::tests::a1_collects_correct_east_neighbours ... ok
Nov 17 08:26:42.133 INFO [stdout] test name::tests::a3_collects_correct_south_west_neighbours ... ok
Nov 17 08:26:42.137 INFO [stdout] test name::tests::g7_has_correct_north_east_neighbour ... ok
Nov 17 08:26:42.137 INFO [stdout] test name::tests::g2_has_correct_south_east_neighbour ... ok
Nov 17 08:26:42.137 INFO [stdout] test name::tests::h1_has_no_south_east_neighbour ... ok
Nov 17 08:26:42.137 INFO [stdout] test name::tests::h8_has_no_north_east_neighbour ... ok
Nov 17 08:26:42.137 INFO [stdout] test name::tests::d4_has_correct_west_neighbour ... ok
Nov 17 08:26:42.137 INFO [stdout] test name::tests::d4_has_correct_south_neighbour ... ok
Nov 17 08:26:42.137 INFO [stdout] 
Nov 17 08:26:42.137 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:26:42.137 INFO [stdout] 
Nov 17 08:26:42.150 INFO [stderr] su: No module specific data is present
Nov 17 08:26:42.567 INFO running `"docker" "inspect" "76631b399483a6da026fe3b9f5eda4d151fdd03718f386eb3b6e0f603360a061"`
Nov 17 08:26:42.753 INFO running `"docker" "rm" "-f" "76631b399483a6da026fe3b9f5eda4d151fdd03718f386eb3b6e0f603360a061"`
Nov 17 08:26:42.975 INFO [stdout] 76631b399483a6da026fe3b9f5eda4d151fdd03718f386eb3b6e0f603360a061