Dec 06 05:45:45.935 INFO testing beatmadsen/chess against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 05:45:45.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 05:45:46.115 INFO [stdout] 46dd97881a29d67d29ba5b59694e33d43e9bdbf2b327768af904d216799fb590
Dec 06 05:45:46.117 INFO running `"docker" "start" "-a" "46dd97881a29d67d29ba5b59694e33d43e9bdbf2b327768af904d216799fb590"`
Dec 06 05:45:46.530 INFO [stderr] usermod: no changes
Dec 06 05:45:46.565 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 06 05:45:46.964 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 06 05:45:46.964 INFO [stderr]   --> src/piece.rs:16:1
Dec 06 05:45:46.964 INFO [stderr]    |
Dec 06 05:45:46.964 INFO [stderr] 16 | pub struct Pawn {}
Dec 06 05:45:46.965 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:46.965 INFO [stderr]    |
Dec 06 05:45:46.965 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 05:45:46.965 INFO [stderr] 
Dec 06 05:45:46.965 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 06 05:45:46.966 INFO [stderr]   --> src/piece.rs:17:1
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 17 | pub struct Queen {}
Dec 06 05:45:46.966 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: struct is never constructed: `King`
Dec 06 05:45:46.966 INFO [stderr]   --> src/piece.rs:18:1
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 18 | pub struct King {}
Dec 06 05:45:46.966 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 06 05:45:46.966 INFO [stderr]   --> src/piece.rs:19:1
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 19 | pub struct Knight {}
Dec 06 05:45:46.966 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 06 05:45:46.966 INFO [stderr]   --> src/piece.rs:20:1
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 20 | pub struct Rook {}
Dec 06 05:45:46.966 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: struct is never constructed: `Square`
Dec 06 05:45:46.966 INFO [stderr]  --> src/square.rs:4:1
Dec 06 05:45:46.966 INFO [stderr]   |
Dec 06 05:45:46.966 INFO [stderr] 4 | pub struct Square {
Dec 06 05:45:46.966 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:46.966 INFO [stderr]   --> src/square.rs:10:5
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:46.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: struct is never constructed: `Position`
Dec 06 05:45:46.966 INFO [stderr]   --> src/square.rs:19:1
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 19 | pub struct Position {
Dec 06 05:45:46.966 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:46.966 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:46.966 INFO [stderr]   --> src/square.rs:24:5
Dec 06 05:45:46.966 INFO [stderr]    |
Dec 06 05:45:46.966 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:46.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.966 INFO [stderr] 
Dec 06 05:45:47.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 06 05:45:47.282 INFO [stderr] su: No module specific data is present
Dec 06 05:45:47.573 INFO running `"docker" "inspect" "46dd97881a29d67d29ba5b59694e33d43e9bdbf2b327768af904d216799fb590"`
Dec 06 05:45:47.645 INFO running `"docker" "rm" "-f" "46dd97881a29d67d29ba5b59694e33d43e9bdbf2b327768af904d216799fb590"`
Dec 06 05:45:47.719 INFO [stdout] 46dd97881a29d67d29ba5b59694e33d43e9bdbf2b327768af904d216799fb590
Dec 06 05:45:47.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 05:45:47.916 INFO [stdout] e297871d51f89e3cf6e071bd3c505053facd1579ca53dc9f076860b30357d8a3
Dec 06 05:45:47.918 INFO running `"docker" "start" "-a" "e297871d51f89e3cf6e071bd3c505053facd1579ca53dc9f076860b30357d8a3"`
Dec 06 05:45:48.276 INFO [stderr] usermod: no changes
Dec 06 05:45:48.296 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 06 05:45:48.846 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 06 05:45:48.846 INFO [stderr]   --> src/piece.rs:16:1
Dec 06 05:45:48.846 INFO [stderr]    |
Dec 06 05:45:48.846 INFO [stderr] 16 | pub struct Pawn {}
Dec 06 05:45:48.846 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:48.846 INFO [stderr]    |
Dec 06 05:45:48.847 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 05:45:48.847 INFO [stderr] 
Dec 06 05:45:48.847 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 06 05:45:48.847 INFO [stderr]   --> src/piece.rs:17:1
Dec 06 05:45:48.847 INFO [stderr]    |
Dec 06 05:45:48.847 INFO [stderr] 17 | pub struct Queen {}
Dec 06 05:45:48.847 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 06 05:45:48.848 INFO [stderr] 
Dec 06 05:45:48.848 INFO [stderr] warning: struct is never constructed: `King`
Dec 06 05:45:48.848 INFO [stderr]   --> src/piece.rs:18:1
Dec 06 05:45:48.848 INFO [stderr]    |
Dec 06 05:45:48.848 INFO [stderr] 18 | pub struct King {}
Dec 06 05:45:48.848 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:48.848 INFO [stderr] 
Dec 06 05:45:48.849 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 06 05:45:48.849 INFO [stderr]   --> src/piece.rs:19:1
Dec 06 05:45:48.849 INFO [stderr]    |
Dec 06 05:45:48.849 INFO [stderr] 19 | pub struct Knight {}
Dec 06 05:45:48.849 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.849 INFO [stderr] 
Dec 06 05:45:48.849 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 06 05:45:48.850 INFO [stderr]   --> src/piece.rs:20:1
Dec 06 05:45:48.850 INFO [stderr]    |
Dec 06 05:45:48.850 INFO [stderr] 20 | pub struct Rook {}
Dec 06 05:45:48.850 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:48.850 INFO [stderr] 
Dec 06 05:45:48.851 INFO [stderr] warning: struct is never constructed: `Square`
Dec 06 05:45:48.851 INFO [stderr]  --> src/square.rs:4:1
Dec 06 05:45:48.851 INFO [stderr]   |
Dec 06 05:45:48.851 INFO [stderr] 4 | pub struct Square {
Dec 06 05:45:48.852 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.852 INFO [stderr] 
Dec 06 05:45:48.852 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:48.852 INFO [stderr]   --> src/square.rs:10:5
Dec 06 05:45:48.852 INFO [stderr]    |
Dec 06 05:45:48.853 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:48.853 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.853 INFO [stderr] 
Dec 06 05:45:48.853 INFO [stderr] warning: struct is never constructed: `Position`
Dec 06 05:45:48.853 INFO [stderr]   --> src/square.rs:19:1
Dec 06 05:45:48.854 INFO [stderr]    |
Dec 06 05:45:48.854 INFO [stderr] 19 | pub struct Position {
Dec 06 05:45:48.854 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.854 INFO [stderr] 
Dec 06 05:45:48.855 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:48.855 INFO [stderr]   --> src/square.rs:24:5
Dec 06 05:45:48.855 INFO [stderr]    |
Dec 06 05:45:48.855 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:48.855 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.856 INFO [stderr] 
Dec 06 05:45:49.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 06 05:45:49.346 INFO [stderr] su: No module specific data is present
Dec 06 05:45:49.697 INFO running `"docker" "inspect" "e297871d51f89e3cf6e071bd3c505053facd1579ca53dc9f076860b30357d8a3"`
Dec 06 05:45:49.806 INFO running `"docker" "rm" "-f" "e297871d51f89e3cf6e071bd3c505053facd1579ca53dc9f076860b30357d8a3"`
Dec 06 05:45:49.926 INFO [stdout] e297871d51f89e3cf6e071bd3c505053facd1579ca53dc9f076860b30357d8a3
Dec 06 05:45:49.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 05:45:50.138 INFO [stdout] 4bd1d85ffaf373ab85fec27335ee1ebc6f0bcc0db0a1148ffcb174dc6e922d1e
Dec 06 05:45:50.143 INFO running `"docker" "start" "-a" "4bd1d85ffaf373ab85fec27335ee1ebc6f0bcc0db0a1148ffcb174dc6e922d1e"`
Dec 06 05:45:50.697 INFO [stderr] usermod: no changes
Dec 06 05:45:50.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 05:45:50.757 INFO [stderr]      Running /target/debug/deps/chess-d667166b7e422a43
Dec 06 05:45:50.760 INFO [stdout] 
Dec 06 05:45:50.760 INFO [stdout] running 14 tests
Dec 06 05:45:50.760 INFO [stdout] test name::tests::b2_has_correct_south_west_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::a8_has_no_north_west_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::a1_collects_correct_east_neighbours ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::a3_collects_correct_south_west_neighbours ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::g2_has_correct_south_east_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::g7_has_correct_north_east_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::d4_has_correct_west_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::d4_has_correct_south_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::d4_has_correct_north_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::b7_has_correct_north_west_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::h1_has_no_south_east_neighbour ... ok
Dec 06 05:45:50.760 INFO [stdout] test name::tests::h8_has_no_north_east_neighbour ... ok
Dec 06 05:45:50.765 INFO [stdout] test name::tests::a1_has_no_south_west_neighbour ... ok
Dec 06 05:45:50.776 INFO [stdout] test name::tests::d4_has_correct_east_neighbour ... ok
Dec 06 05:45:50.776 INFO [stdout] 
Dec 06 05:45:50.776 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:45:50.776 INFO [stdout] 
Dec 06 05:45:50.784 INFO [stderr] su: No module specific data is present
Dec 06 05:45:51.186 INFO running `"docker" "inspect" "4bd1d85ffaf373ab85fec27335ee1ebc6f0bcc0db0a1148ffcb174dc6e922d1e"`
Dec 06 05:45:51.322 INFO running `"docker" "rm" "-f" "4bd1d85ffaf373ab85fec27335ee1ebc6f0bcc0db0a1148ffcb174dc6e922d1e"`
Dec 06 05:45:51.476 INFO [stdout] 4bd1d85ffaf373ab85fec27335ee1ebc6f0bcc0db0a1148ffcb174dc6e922d1e