Dec 14 01:41:26.259 INFO testing beatmadsen/chess against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 01:41:26.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 01:41:26.647 INFO [stdout] 82b08aa34f1a2def2a53abbc5fb756bdbc41195fad944726ef2ed4fc3d19ea55
Dec 14 01:41:26.652 INFO running `"docker" "start" "-a" "82b08aa34f1a2def2a53abbc5fb756bdbc41195fad944726ef2ed4fc3d19ea55"`
Dec 14 01:41:27.519 INFO [stderr] usermod: no changes
Dec 14 01:41:27.570 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 14 01:41:28.070 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 14 01:41:28.070 INFO [stderr]   --> src/piece.rs:16:1
Dec 14 01:41:28.070 INFO [stderr]    |
Dec 14 01:41:28.070 INFO [stderr] 16 | pub struct Pawn {}
Dec 14 01:41:28.070 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 14 01:41:28.070 INFO [stderr]    |
Dec 14 01:41:28.070 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 01:41:28.070 INFO [stderr] 
Dec 14 01:41:28.070 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 14 01:41:28.070 INFO [stderr]   --> src/piece.rs:17:1
Dec 14 01:41:28.070 INFO [stderr]    |
Dec 14 01:41:28.070 INFO [stderr] 17 | pub struct Queen {}
Dec 14 01:41:28.070 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 14 01:41:28.070 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: struct is never constructed: `King`
Dec 14 01:41:28.071 INFO [stderr]   --> src/piece.rs:18:1
Dec 14 01:41:28.071 INFO [stderr]    |
Dec 14 01:41:28.071 INFO [stderr] 18 | pub struct King {}
Dec 14 01:41:28.071 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 14 01:41:28.071 INFO [stderr]   --> src/piece.rs:19:1
Dec 14 01:41:28.071 INFO [stderr]    |
Dec 14 01:41:28.071 INFO [stderr] 19 | pub struct Knight {}
Dec 14 01:41:28.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 14 01:41:28.071 INFO [stderr]   --> src/piece.rs:20:1
Dec 14 01:41:28.071 INFO [stderr]    |
Dec 14 01:41:28.071 INFO [stderr] 20 | pub struct Rook {}
Dec 14 01:41:28.071 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: struct is never constructed: `Square`
Dec 14 01:41:28.071 INFO [stderr]  --> src/square.rs:4:1
Dec 14 01:41:28.071 INFO [stderr]   |
Dec 14 01:41:28.071 INFO [stderr] 4 | pub struct Square {
Dec 14 01:41:28.071 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: method is never used: `legal_moves`
Dec 14 01:41:28.071 INFO [stderr]   --> src/square.rs:10:5
Dec 14 01:41:28.071 INFO [stderr]    |
Dec 14 01:41:28.071 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 14 01:41:28.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: struct is never constructed: `Position`
Dec 14 01:41:28.071 INFO [stderr]   --> src/square.rs:19:1
Dec 14 01:41:28.071 INFO [stderr]    |
Dec 14 01:41:28.071 INFO [stderr] 19 | pub struct Position {
Dec 14 01:41:28.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.071 INFO [stderr] warning: method is never used: `legal_moves`
Dec 14 01:41:28.071 INFO [stderr]   --> src/square.rs:24:5
Dec 14 01:41:28.071 INFO [stderr]    |
Dec 14 01:41:28.071 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 14 01:41:28.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:41:28.071 INFO [stderr] 
Dec 14 01:41:28.578 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 14 01:41:28.580 INFO [stderr] su: No module specific data is present
Dec 14 01:41:28.993 INFO running `"docker" "inspect" "82b08aa34f1a2def2a53abbc5fb756bdbc41195fad944726ef2ed4fc3d19ea55"`
Dec 14 01:41:29.150 INFO running `"docker" "rm" "-f" "82b08aa34f1a2def2a53abbc5fb756bdbc41195fad944726ef2ed4fc3d19ea55"`
Dec 14 01:41:29.243 INFO [stdout] 82b08aa34f1a2def2a53abbc5fb756bdbc41195fad944726ef2ed4fc3d19ea55
Dec 14 01:41:29.248 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 01:41:29.467 INFO [stdout] ff13294a5a3ef0554a21d403f9c9c5dbec1618b029b255be488f9f6d180a687e
Dec 14 01:41:29.469 INFO running `"docker" "start" "-a" "ff13294a5a3ef0554a21d403f9c9c5dbec1618b029b255be488f9f6d180a687e"`
Dec 14 01:41:30.099 INFO [stderr] usermod: no changes
Dec 14 01:41:30.155 INFO [stderr]    Compiling chess v0.1.0 (/source)
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `Pawn`
Dec 14 01:41:30.883 INFO [stderr]   --> src/piece.rs:16:1
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 16 | pub struct Pawn {}
Dec 14 01:41:30.883 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `Queen`
Dec 14 01:41:30.883 INFO [stderr]   --> src/piece.rs:17:1
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 17 | pub struct Queen {}
Dec 14 01:41:30.883 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `King`
Dec 14 01:41:30.883 INFO [stderr]   --> src/piece.rs:18:1
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 18 | pub struct King {}
Dec 14 01:41:30.883 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `Knight`
Dec 14 01:41:30.883 INFO [stderr]   --> src/piece.rs:19:1
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 19 | pub struct Knight {}
Dec 14 01:41:30.883 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `Rook`
Dec 14 01:41:30.883 INFO [stderr]   --> src/piece.rs:20:1
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 20 | pub struct Rook {}
Dec 14 01:41:30.883 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `Square`
Dec 14 01:41:30.883 INFO [stderr]  --> src/square.rs:4:1
Dec 14 01:41:30.883 INFO [stderr]   |
Dec 14 01:41:30.883 INFO [stderr] 4 | pub struct Square {
Dec 14 01:41:30.883 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: method is never used: `legal_moves`
Dec 14 01:41:30.883 INFO [stderr]   --> src/square.rs:10:5
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 14 01:41:30.883 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:41:30.883 INFO [stderr] 
Dec 14 01:41:30.883 INFO [stderr] warning: struct is never constructed: `Position`
Dec 14 01:41:30.883 INFO [stderr]   --> src/square.rs:19:1
Dec 14 01:41:30.883 INFO [stderr]    |
Dec 14 01:41:30.883 INFO [stderr] 19 | pub struct Position {
Dec 14 01:41:30.883 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 14 01:41:30.884 INFO [stderr] 
Dec 14 01:41:30.884 INFO [stderr] warning: method is never used: `legal_moves`
Dec 14 01:41:30.884 INFO [stderr]   --> src/square.rs:24:5
Dec 14 01:41:30.884 INFO [stderr]    |
Dec 14 01:41:30.884 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Dec 14 01:41:30.884 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:41:30.884 INFO [stderr] 
Dec 14 01:41:31.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 14 01:41:31.499 INFO [stderr] su: No module specific data is present
Dec 14 01:41:31.825 INFO running `"docker" "inspect" "ff13294a5a3ef0554a21d403f9c9c5dbec1618b029b255be488f9f6d180a687e"`
Dec 14 01:41:31.932 INFO running `"docker" "rm" "-f" "ff13294a5a3ef0554a21d403f9c9c5dbec1618b029b255be488f9f6d180a687e"`
Dec 14 01:41:32.063 INFO [stdout] ff13294a5a3ef0554a21d403f9c9c5dbec1618b029b255be488f9f6d180a687e
Dec 14 01:41:32.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 01:41:32.348 INFO [stdout] a49fb95db8d5d59df1bcaefef94ba386b3db25b596111efcc8a6dc740ed9603f
Dec 14 01:41:32.352 INFO running `"docker" "start" "-a" "a49fb95db8d5d59df1bcaefef94ba386b3db25b596111efcc8a6dc740ed9603f"`
Dec 14 01:41:32.875 INFO [stderr] usermod: no changes
Dec 14 01:41:32.911 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 01:41:32.911 INFO [stderr]      Running /target/debug/deps/chess-960beaac42e46fbe
Dec 14 01:41:32.915 INFO [stdout] 
Dec 14 01:41:32.915 INFO [stdout] running 14 tests
Dec 14 01:41:32.935 INFO [stdout] test name::tests::a8_has_no_north_west_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::a1_has_no_south_west_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::a1_collects_correct_east_neighbours ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::a3_collects_correct_south_west_neighbours ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::g2_has_correct_south_east_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::g7_has_correct_north_east_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::d4_has_correct_west_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::d4_has_correct_south_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::h8_has_no_north_east_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::b7_has_correct_north_west_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::d4_has_correct_north_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::b2_has_correct_south_west_neighbour ... ok
Dec 14 01:41:32.935 INFO [stdout] test name::tests::d4_has_correct_east_neighbour ... ok
Dec 14 01:41:32.947 INFO [stdout] test name::tests::h1_has_no_south_east_neighbour ... ok
Dec 14 01:41:32.947 INFO [stderr] su: No module specific data is present
Dec 14 01:41:32.947 INFO [stdout] 
Dec 14 01:41:32.947 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:41:32.947 INFO [stdout] 
Dec 14 01:41:33.767 INFO running `"docker" "inspect" "a49fb95db8d5d59df1bcaefef94ba386b3db25b596111efcc8a6dc740ed9603f"`
Dec 14 01:41:34.143 INFO running `"docker" "rm" "-f" "a49fb95db8d5d59df1bcaefef94ba386b3db25b596111efcc8a6dc740ed9603f"`
Dec 14 01:41:34.327 INFO [stdout] a49fb95db8d5d59df1bcaefef94ba386b3db25b596111efcc8a6dc740ed9603f