Dec 06 05:45:45.885 INFO testing beatmadsen/chess against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 05:45:45.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:45:46.060 INFO [stdout] eec0374def7e031093974611b0c29094863d38eac74f487410796082f8e434b6
Dec 06 05:45:46.061 INFO running `"docker" "start" "-a" "eec0374def7e031093974611b0c29094863d38eac74f487410796082f8e434b6"`
Dec 06 05:45:46.478 INFO [stderr] usermod: no changes
Dec 06 05:45:46.518 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 06 05:45:46.919 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 06 05:45:46.919 INFO [stderr]   --> src/piece.rs:16:1
Dec 06 05:45:46.919 INFO [stderr]    |
Dec 06 05:45:46.919 INFO [stderr] 16 | pub struct Pawn {}
Dec 06 05:45:46.919 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:46.919 INFO [stderr]    |
Dec 06 05:45:46.919 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 05:45:46.919 INFO [stderr] 
Dec 06 05:45:46.919 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 06 05:45:46.919 INFO [stderr]   --> src/piece.rs:17:1
Dec 06 05:45:46.919 INFO [stderr]    |
Dec 06 05:45:46.919 INFO [stderr] 17 | pub struct Queen {}
Dec 06 05:45:46.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 06 05:45:46.919 INFO [stderr] 
Dec 06 05:45:46.919 INFO [stderr] warning: struct is never constructed: `King`
Dec 06 05:45:46.919 INFO [stderr]   --> src/piece.rs:18:1
Dec 06 05:45:46.919 INFO [stderr]    |
Dec 06 05:45:46.919 INFO [stderr] 18 | pub struct King {}
Dec 06 05:45:46.919 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:46.919 INFO [stderr] 
Dec 06 05:45:46.919 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 06 05:45:46.919 INFO [stderr]   --> src/piece.rs:19:1
Dec 06 05:45:46.919 INFO [stderr]    |
Dec 06 05:45:46.919 INFO [stderr] 19 | pub struct Knight {}
Dec 06 05:45:46.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.919 INFO [stderr] 
Dec 06 05:45:46.919 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 06 05:45:46.919 INFO [stderr]   --> src/piece.rs:20:1
Dec 06 05:45:46.919 INFO [stderr]    |
Dec 06 05:45:46.919 INFO [stderr] 20 | pub struct Rook {}
Dec 06 05:45:46.919 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:46.919 INFO [stderr] 
Dec 06 05:45:46.919 INFO [stderr] warning: struct is never constructed: `Square`
Dec 06 05:45:46.919 INFO [stderr]  --> src/square.rs:4:1
Dec 06 05:45:46.919 INFO [stderr]   |
Dec 06 05:45:46.920 INFO [stderr] 4 | pub struct Square {
Dec 06 05:45:46.920 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.920 INFO [stderr] 
Dec 06 05:45:46.920 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:46.920 INFO [stderr]   --> src/square.rs:10:5
Dec 06 05:45:46.920 INFO [stderr]    |
Dec 06 05:45:46.920 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:46.920 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.920 INFO [stderr] 
Dec 06 05:45:46.920 INFO [stderr] warning: struct is never constructed: `Position`
Dec 06 05:45:46.920 INFO [stderr]   --> src/square.rs:19:1
Dec 06 05:45:46.920 INFO [stderr]    |
Dec 06 05:45:46.920 INFO [stderr] 19 | pub struct Position {
Dec 06 05:45:46.920 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.920 INFO [stderr] 
Dec 06 05:45:46.920 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:46.920 INFO [stderr]   --> src/square.rs:24:5
Dec 06 05:45:46.920 INFO [stderr]    |
Dec 06 05:45:46.920 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:46.920 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:46.920 INFO [stderr] 
Dec 06 05:45:47.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 06 05:45:47.242 INFO [stderr] su: No module specific data is present
Dec 06 05:45:47.571 INFO running `"docker" "inspect" "eec0374def7e031093974611b0c29094863d38eac74f487410796082f8e434b6"`
Dec 06 05:45:47.646 INFO running `"docker" "rm" "-f" "eec0374def7e031093974611b0c29094863d38eac74f487410796082f8e434b6"`
Dec 06 05:45:47.732 INFO [stdout] eec0374def7e031093974611b0c29094863d38eac74f487410796082f8e434b6
Dec 06 05:45:47.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:45:47.962 INFO [stdout] f9ea8200b64450148efede3bfb4ac33f011f72ecbcc2b36a8a6914542db9e3f9
Dec 06 05:45:47.964 INFO running `"docker" "start" "-a" "f9ea8200b64450148efede3bfb4ac33f011f72ecbcc2b36a8a6914542db9e3f9"`
Dec 06 05:45:48.326 INFO [stderr] usermod: no changes
Dec 06 05:45:48.358 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 06 05:45:48.763 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 06 05:45:48.763 INFO [stderr]   --> src/piece.rs:16:1
Dec 06 05:45:48.763 INFO [stderr]    |
Dec 06 05:45:48.763 INFO [stderr] 16 | pub struct Pawn {}
Dec 06 05:45:48.764 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:48.764 INFO [stderr]    |
Dec 06 05:45:48.764 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 05:45:48.764 INFO [stderr] 
Dec 06 05:45:48.764 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 06 05:45:48.764 INFO [stderr]   --> src/piece.rs:17:1
Dec 06 05:45:48.764 INFO [stderr]    |
Dec 06 05:45:48.764 INFO [stderr] 17 | pub struct Queen {}
Dec 06 05:45:48.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 06 05:45:48.764 INFO [stderr] 
Dec 06 05:45:48.764 INFO [stderr] warning: struct is never constructed: `King`
Dec 06 05:45:48.764 INFO [stderr]   --> src/piece.rs:18:1
Dec 06 05:45:48.764 INFO [stderr]    |
Dec 06 05:45:48.764 INFO [stderr] 18 | pub struct King {}
Dec 06 05:45:48.764 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:48.764 INFO [stderr] 
Dec 06 05:45:48.764 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 06 05:45:48.764 INFO [stderr]   --> src/piece.rs:19:1
Dec 06 05:45:48.764 INFO [stderr]    |
Dec 06 05:45:48.764 INFO [stderr] 19 | pub struct Knight {}
Dec 06 05:45:48.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.764 INFO [stderr] 
Dec 06 05:45:48.764 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 06 05:45:48.764 INFO [stderr]   --> src/piece.rs:20:1
Dec 06 05:45:48.764 INFO [stderr]    |
Dec 06 05:45:48.764 INFO [stderr] 20 | pub struct Rook {}
Dec 06 05:45:48.764 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 06 05:45:48.764 INFO [stderr] 
Dec 06 05:45:48.764 INFO [stderr] warning: struct is never constructed: `Square`
Dec 06 05:45:48.764 INFO [stderr]  --> src/square.rs:4:1
Dec 06 05:45:48.764 INFO [stderr]   |
Dec 06 05:45:48.764 INFO [stderr] 4 | pub struct Square {
Dec 06 05:45:48.764 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.764 INFO [stderr] 
Dec 06 05:45:48.768 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:48.768 INFO [stderr]   --> src/square.rs:10:5
Dec 06 05:45:48.768 INFO [stderr]    |
Dec 06 05:45:48.768 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:48.768 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.768 INFO [stderr] 
Dec 06 05:45:48.768 INFO [stderr] warning: struct is never constructed: `Position`
Dec 06 05:45:48.768 INFO [stderr]   --> src/square.rs:19:1
Dec 06 05:45:48.768 INFO [stderr]    |
Dec 06 05:45:48.768 INFO [stderr] 19 | pub struct Position {
Dec 06 05:45:48.768 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.768 INFO [stderr] 
Dec 06 05:45:48.768 INFO [stderr] warning: method is never used: `legal_moves`
Dec 06 05:45:48.768 INFO [stderr]   --> src/square.rs:24:5
Dec 06 05:45:48.768 INFO [stderr]    |
Dec 06 05:45:48.768 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 06 05:45:48.768 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:45:48.768 INFO [stderr] 
Dec 06 05:45:49.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 06 05:45:49.327 INFO [stderr] su: No module specific data is present
Dec 06 05:45:49.625 INFO running `"docker" "inspect" "f9ea8200b64450148efede3bfb4ac33f011f72ecbcc2b36a8a6914542db9e3f9"`
Dec 06 05:45:49.722 INFO running `"docker" "rm" "-f" "f9ea8200b64450148efede3bfb4ac33f011f72ecbcc2b36a8a6914542db9e3f9"`
Dec 06 05:45:49.834 INFO [stdout] f9ea8200b64450148efede3bfb4ac33f011f72ecbcc2b36a8a6914542db9e3f9
Dec 06 05:45:49.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:45:50.075 INFO [stdout] b46315c178ac33bb3b64e5c7b866b9e2d9371c95182aeb639f820eb29ae57b05
Dec 06 05:45:50.077 INFO running `"docker" "start" "-a" "b46315c178ac33bb3b64e5c7b866b9e2d9371c95182aeb639f820eb29ae57b05"`
Dec 06 05:45:50.608 INFO [stderr] usermod: no changes
Dec 06 05:45:50.654 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 05:45:50.654 INFO [stderr]      Running /target/debug/deps/chess-138b3dc8c0db010f
Dec 06 05:45:50.656 INFO [stdout] 
Dec 06 05:45:50.656 INFO [stdout] running 14 tests
Dec 06 05:45:50.656 INFO [stdout] test name::tests::b7_has_correct_north_west_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::b2_has_correct_south_west_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::a8_has_no_north_west_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::a3_collects_correct_south_west_neighbours ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::a1_has_no_south_west_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::a1_collects_correct_east_neighbours ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::d4_has_correct_south_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::d4_has_correct_west_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::g2_has_correct_south_east_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::g7_has_correct_north_east_neighbour ... ok
Dec 06 05:45:50.656 INFO [stdout] test name::tests::h8_has_no_north_east_neighbour ... ok
Dec 06 05:45:50.657 INFO [stdout] test name::tests::h1_has_no_south_east_neighbour ... ok
Dec 06 05:45:50.658 INFO [stdout] test name::tests::d4_has_correct_east_neighbour ... ok
Dec 06 05:45:50.658 INFO [stdout] test name::tests::d4_has_correct_north_neighbour ... ok
Dec 06 05:45:50.658 INFO [stdout] 
Dec 06 05:45:50.658 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:45:50.658 INFO [stdout] 
Dec 06 05:45:50.659 INFO [stderr] su: No module specific data is present
Dec 06 05:45:51.182 INFO running `"docker" "inspect" "b46315c178ac33bb3b64e5c7b866b9e2d9371c95182aeb639f820eb29ae57b05"`
Dec 06 05:45:51.297 INFO running `"docker" "rm" "-f" "b46315c178ac33bb3b64e5c7b866b9e2d9371c95182aeb639f820eb29ae57b05"`
Dec 06 05:45:51.484 INFO [stdout] b46315c178ac33bb3b64e5c7b866b9e2d9371c95182aeb639f820eb29ae57b05