Nov 17 08:26:34.581 INFO testing beatmadsen/chess against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 08:26:34.583 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 08:26:34.911 INFO [stdout] 6167d76f789b6798161d4830ef438aee07295950ce3348f5ea7e52d6f4820614
Nov 17 08:26:34.917 INFO running `"docker" "start" "-a" "6167d76f789b6798161d4830ef438aee07295950ce3348f5ea7e52d6f4820614"`
Nov 17 08:26:35.550 INFO [stderr] usermod: no changes
Nov 17 08:26:35.584 INFO [stderr]    Compiling chess v0.1.0 (/source)
Nov 17 08:26:35.987 INFO [stderr] warning: struct is never constructed: `Pawn`
Nov 17 08:26:35.987 INFO [stderr]   --> src/piece.rs:16:1
Nov 17 08:26:35.987 INFO [stderr]    |
Nov 17 08:26:35.987 INFO [stderr] 16 | pub struct Pawn {}
Nov 17 08:26:35.987 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:35.987 INFO [stderr]    |
Nov 17 08:26:35.987 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 08:26:35.987 INFO [stderr] 
Nov 17 08:26:35.987 INFO [stderr] warning: struct is never constructed: `Queen`
Nov 17 08:26:35.987 INFO [stderr]   --> src/piece.rs:17:1
Nov 17 08:26:35.987 INFO [stderr]    |
Nov 17 08:26:35.987 INFO [stderr] 17 | pub struct Queen {}
Nov 17 08:26:35.987 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 08:26:35.987 INFO [stderr] 
Nov 17 08:26:35.987 INFO [stderr] warning: struct is never constructed: `King`
Nov 17 08:26:35.987 INFO [stderr]   --> src/piece.rs:18:1
Nov 17 08:26:35.987 INFO [stderr]    |
Nov 17 08:26:35.987 INFO [stderr] 18 | pub struct King {}
Nov 17 08:26:35.987 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:35.987 INFO [stderr] 
Nov 17 08:26:35.987 INFO [stderr] warning: struct is never constructed: `Knight`
Nov 17 08:26:35.988 INFO [stderr]   --> src/piece.rs:19:1
Nov 17 08:26:35.988 INFO [stderr]    |
Nov 17 08:26:35.988 INFO [stderr] 19 | pub struct Knight {}
Nov 17 08:26:35.988 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.988 INFO [stderr] 
Nov 17 08:26:35.988 INFO [stderr] warning: struct is never constructed: `Rook`
Nov 17 08:26:35.988 INFO [stderr]   --> src/piece.rs:20:1
Nov 17 08:26:35.988 INFO [stderr]    |
Nov 17 08:26:35.988 INFO [stderr] 20 | pub struct Rook {}
Nov 17 08:26:35.988 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:35.988 INFO [stderr] 
Nov 17 08:26:35.988 INFO [stderr] warning: struct is never constructed: `Square`
Nov 17 08:26:35.988 INFO [stderr]  --> src/square.rs:4:1
Nov 17 08:26:35.988 INFO [stderr]   |
Nov 17 08:26:35.988 INFO [stderr] 4 | pub struct Square {
Nov 17 08:26:35.988 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.988 INFO [stderr] 
Nov 17 08:26:35.988 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:35.988 INFO [stderr]   --> src/square.rs:10:5
Nov 17 08:26:35.988 INFO [stderr]    |
Nov 17 08:26:35.988 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:35.988 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.988 INFO [stderr] 
Nov 17 08:26:35.988 INFO [stderr] warning: struct is never constructed: `Position`
Nov 17 08:26:35.988 INFO [stderr]   --> src/square.rs:19:1
Nov 17 08:26:35.988 INFO [stderr]    |
Nov 17 08:26:35.988 INFO [stderr] 19 | pub struct Position {
Nov 17 08:26:35.988 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.988 INFO [stderr] 
Nov 17 08:26:35.988 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:35.988 INFO [stderr]   --> src/square.rs:24:5
Nov 17 08:26:35.988 INFO [stderr]    |
Nov 17 08:26:35.988 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:35.988 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:35.988 INFO [stderr] 
Nov 17 08:26:36.294 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 17 08:26:36.297 INFO [stderr] su: No module specific data is present
Nov 17 08:26:36.657 INFO running `"docker" "inspect" "6167d76f789b6798161d4830ef438aee07295950ce3348f5ea7e52d6f4820614"`
Nov 17 08:26:36.814 INFO running `"docker" "rm" "-f" "6167d76f789b6798161d4830ef438aee07295950ce3348f5ea7e52d6f4820614"`
Nov 17 08:26:36.938 INFO [stdout] 6167d76f789b6798161d4830ef438aee07295950ce3348f5ea7e52d6f4820614
Nov 17 08:26:36.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 08:26:37.185 INFO [stdout] 51c10c3faea66961d84521e832b34580326fce6f3bb9a4367bff8ae5f14b11c8
Nov 17 08:26:37.192 INFO running `"docker" "start" "-a" "51c10c3faea66961d84521e832b34580326fce6f3bb9a4367bff8ae5f14b11c8"`
Nov 17 08:26:38.123 INFO [stderr] usermod: no changes
Nov 17 08:26:38.183 INFO [stderr]    Compiling chess v0.1.0 (/source)
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `Pawn`
Nov 17 08:26:38.719 INFO [stderr]   --> src/piece.rs:16:1
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr] 16 | pub struct Pawn {}
Nov 17 08:26:38.719 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `Queen`
Nov 17 08:26:38.719 INFO [stderr]   --> src/piece.rs:17:1
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr] 17 | pub struct Queen {}
Nov 17 08:26:38.719 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `King`
Nov 17 08:26:38.719 INFO [stderr]   --> src/piece.rs:18:1
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr] 18 | pub struct King {}
Nov 17 08:26:38.719 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `Knight`
Nov 17 08:26:38.719 INFO [stderr]   --> src/piece.rs:19:1
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr] 19 | pub struct Knight {}
Nov 17 08:26:38.719 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `Rook`
Nov 17 08:26:38.719 INFO [stderr]   --> src/piece.rs:20:1
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr] 20 | pub struct Rook {}
Nov 17 08:26:38.719 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `Square`
Nov 17 08:26:38.719 INFO [stderr]  --> src/square.rs:4:1
Nov 17 08:26:38.719 INFO [stderr]   |
Nov 17 08:26:38.719 INFO [stderr] 4 | pub struct Square {
Nov 17 08:26:38.719 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:38.719 INFO [stderr]   --> src/square.rs:10:5
Nov 17 08:26:38.719 INFO [stderr]    |
Nov 17 08:26:38.719 INFO [stderr] 10 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:38.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.719 INFO [stderr] 
Nov 17 08:26:38.719 INFO [stderr] warning: struct is never constructed: `Position`
Nov 17 08:26:38.720 INFO [stderr]   --> src/square.rs:19:1
Nov 17 08:26:38.720 INFO [stderr]    |
Nov 17 08:26:38.720 INFO [stderr] 19 | pub struct Position {
Nov 17 08:26:38.720 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.720 INFO [stderr] 
Nov 17 08:26:38.720 INFO [stderr] warning: method is never used: `legal_moves`
Nov 17 08:26:38.720 INFO [stderr]   --> src/square.rs:24:5
Nov 17 08:26:38.720 INFO [stderr]    |
Nov 17 08:26:38.720 INFO [stderr] 24 |     pub fn legal_moves(&self) -> Vec<(Name, Name)> {
Nov 17 08:26:38.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:26:38.720 INFO [stderr] 
Nov 17 08:26:39.617 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Nov 17 08:26:39.622 INFO [stderr] su: No module specific data is present
Nov 17 08:26:40.595 INFO running `"docker" "inspect" "51c10c3faea66961d84521e832b34580326fce6f3bb9a4367bff8ae5f14b11c8"`
Nov 17 08:26:40.976 INFO running `"docker" "rm" "-f" "51c10c3faea66961d84521e832b34580326fce6f3bb9a4367bff8ae5f14b11c8"`
Nov 17 08:26:41.327 INFO [stdout] 51c10c3faea66961d84521e832b34580326fce6f3bb9a4367bff8ae5f14b11c8
Nov 17 08:26:41.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 08:26:41.816 INFO [stdout] ab0232eea588bc78991a2f100aee45bfb86b4884f488b890d79cf32384d5dad0
Nov 17 08:26:41.818 INFO running `"docker" "start" "-a" "ab0232eea588bc78991a2f100aee45bfb86b4884f488b890d79cf32384d5dad0"`
Nov 17 08:26:42.667 INFO [stderr] usermod: no changes
Nov 17 08:26:42.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 08:26:42.711 INFO [stderr]      Running /target/debug/deps/chess-05e7b6c0163c9a81
Nov 17 08:26:42.715 INFO [stdout] 
Nov 17 08:26:42.715 INFO [stdout] running 14 tests
Nov 17 08:26:42.729 INFO [stdout] test name::tests::a1_has_no_south_west_neighbour ... ok
Nov 17 08:26:42.729 INFO [stdout] test name::tests::a1_collects_correct_east_neighbours ... ok
Nov 17 08:26:42.731 INFO [stdout] test name::tests::b2_has_correct_south_west_neighbour ... ok
Nov 17 08:26:42.731 INFO [stdout] test name::tests::a8_has_no_north_west_neighbour ... ok
Nov 17 08:26:42.731 INFO [stdout] test name::tests::a3_collects_correct_south_west_neighbours ... ok
Nov 17 08:26:42.732 INFO [stdout] test name::tests::g2_has_correct_south_east_neighbour ... ok
Nov 17 08:26:42.733 INFO [stdout] test name::tests::g7_has_correct_north_east_neighbour ... ok
Nov 17 08:26:42.733 INFO [stdout] test name::tests::d4_has_correct_south_neighbour ... ok
Nov 17 08:26:42.734 INFO [stdout] test name::tests::d4_has_correct_east_neighbour ... ok
Nov 17 08:26:42.734 INFO [stdout] test name::tests::d4_has_correct_west_neighbour ... ok
Nov 17 08:26:42.734 INFO [stdout] test name::tests::h8_has_no_north_east_neighbour ... ok
Nov 17 08:26:42.734 INFO [stdout] test name::tests::b7_has_correct_north_west_neighbour ... ok
Nov 17 08:26:42.735 INFO [stdout] test name::tests::h1_has_no_south_east_neighbour ... ok
Nov 17 08:26:42.735 INFO [stdout] test name::tests::d4_has_correct_north_neighbour ... ok
Nov 17 08:26:42.735 INFO [stdout] 
Nov 17 08:26:42.735 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:26:42.736 INFO [stdout] 
Nov 17 08:26:42.736 INFO [stderr] su: No module specific data is present
Nov 17 08:26:43.214 INFO running `"docker" "inspect" "ab0232eea588bc78991a2f100aee45bfb86b4884f488b890d79cf32384d5dad0"`
Nov 17 08:26:43.400 INFO running `"docker" "rm" "-f" "ab0232eea588bc78991a2f100aee45bfb86b4884f488b890d79cf32384d5dad0"`
Nov 17 08:26:43.562 INFO [stdout] ab0232eea588bc78991a2f100aee45bfb86b4884f488b890d79cf32384d5dad0