[INFO] fetching crate hex-game 0.1.0...
[INFO] testing hex-game-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate hex-game 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hex-game 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex-game 0.1.0
[INFO] finished tweaking crates.io crate hex-game 0.1.0
[INFO] tweaked toml for crates.io crate hex-game 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 041e14ebbf06f785092bb0e900b70fa5fe3f007c6e0018c674d847609cba7678
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "041e14ebbf06f785092bb0e900b70fa5fe3f007c6e0018c674d847609cba7678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "041e14ebbf06f785092bb0e900b70fa5fe3f007c6e0018c674d847609cba7678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041e14ebbf06f785092bb0e900b70fa5fe3f007c6e0018c674d847609cba7678", kill_on_drop: false }`
[INFO] [stdout] 041e14ebbf06f785092bb0e900b70fa5fe3f007c6e0018c674d847609cba7678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92a9f6980f7f847162b3560bcee7cce7d1ae1a2314dced0bfb12a4f2478e863e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "92a9f6980f7f847162b3560bcee7cce7d1ae1a2314dced0bfb12a4f2478e863e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coord.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/coord.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 | /         (Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stdout] 163 | |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stdout] 164 | |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1)
[INFO] [stdout]     | |_________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 162 |         Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stdout] 163 |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stdout] 164 |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HexCell`
[INFO] [stdout]  --> src/game.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::board::{Board, Color, GameStatus, HexCell};
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/coord.rs:69:53
[INFO] [stdout]    |
[INFO] [stdout] 69 |             ParseCoordError::InvalidInt(ref e) => e.description(),
[INFO] [stdout]    |                                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "92a9f6980f7f847162b3560bcee7cce7d1ae1a2314dced0bfb12a4f2478e863e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a9f6980f7f847162b3560bcee7cce7d1ae1a2314dced0bfb12a4f2478e863e", kill_on_drop: false }`
[INFO] [stdout] 92a9f6980f7f847162b3560bcee7cce7d1ae1a2314dced0bfb12a4f2478e863e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] faff74b034341633992567ae3a28991889b5b0a68bfee20f9cce12a275718e1b
[INFO] running `Command { std: "docker" "start" "-a" "faff74b034341633992567ae3a28991889b5b0a68bfee20f9cce12a275718e1b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hex-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coord.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/coord.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 | /         (Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stdout] 163 | |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stdout] 164 | |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1)
[INFO] [stdout]     | |_________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 162 |         Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stdout] 163 |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stdout] 164 |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HexCell`
[INFO] [stdout]  --> src/game.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::board::{Board, Color, GameStatus, HexCell};
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/coord.rs:69:53
[INFO] [stdout]    |
[INFO] [stdout] 69 |             ParseCoordError::InvalidInt(ref e) => e.description(),
[INFO] [stdout]    |                                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/coord.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/coord.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 | /         (Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stdout] 163 | |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stdout] 164 | |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1)
[INFO] [stdout]     | |_________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 162 |         Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stdout] 163 |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stdout] 164 |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HexCell`
[INFO] [stdout]  --> src/game.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::board::{Board, Color, GameStatus, HexCell};
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/coord.rs:69:53
[INFO] [stdout]    |
[INFO] [stdout] 69 |             ParseCoordError::InvalidInt(ref e) => e.description(),
[INFO] [stdout]    |                                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "faff74b034341633992567ae3a28991889b5b0a68bfee20f9cce12a275718e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faff74b034341633992567ae3a28991889b5b0a68bfee20f9cce12a275718e1b", kill_on_drop: false }`
[INFO] [stdout] faff74b034341633992567ae3a28991889b5b0a68bfee20f9cce12a275718e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b936fd34cde60170bcca51f1cac35bb253ff8a434f29b29bcd4e932cac0822b1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b936fd34cde60170bcca51f1cac35bb253ff8a434f29b29bcd4e932cac0822b1", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coord.rs:73:32
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/coord.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 | /         (Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stderr] 163 | |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stderr] 164 | |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1)
[INFO] [stderr]     | |_________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 162 |         Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stderr] 163 |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stderr] 164 |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HexCell`
[INFO] [stderr]  --> src/game.rs:7:46
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::board::{Board, Color, GameStatus, HexCell};
[INFO] [stderr]   |                                              ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/coord.rs:69:53
[INFO] [stderr]    |
[INFO] [stderr] 69 |             ParseCoordError::InvalidInt(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coord.rs:73:32
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/coord.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 | /         (Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stderr] 163 | |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stderr] 164 | |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1)
[INFO] [stderr]     | |_________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 162 |         Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stderr] 163 |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stderr] 164 |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HexCell`
[INFO] [stderr]  --> src/game.rs:7:46
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::board::{Board, Color, GameStatus, HexCell};
[INFO] [stderr]   |                                              ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/coord.rs:69:53
[INFO] [stderr]    |
[INFO] [stderr] 69 |             ParseCoordError::InvalidInt(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hex_game-41188ec7e801ad9c
[INFO] [stdout] running 11 tests
[INFO] [stdout] test board::tests::test_display ... ok
[INFO] [stdout] test coord::tests::test_parsing ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests hex-game
[INFO] [stdout] test board::tests::test_game_status ... ok
[INFO] [stdout] test coord::tests::test_is_neighbor ... ok
[INFO] [stdout] test coord::tests::test_constructor ... ok
[INFO] [stdout] test game::tests::test_display ... ok
[INFO] [stdout] test coord::tests::test_neighbors ... ok
[INFO] [stdout] test board::tests::test_coord_num_conversion ... ok
[INFO] [stdout] test coord::tests::test_display ... ok
[INFO] [stdout] test coord::tests::test_distance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/coord.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 | /         (Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stderr] 163 | |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stderr] 164 | |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1)
[INFO] [stderr]     | |_________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 162 |         Coord::abs_sub(self.x, other.x) <= 1 &&
[INFO] [stderr] 163 |          Coord::abs_sub(self.y, other.y) <= 1 &&
[INFO] [stderr] 164 |          Coord::abs_sub(self.x + self.y, other.x + other.y) <= 1
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b936fd34cde60170bcca51f1cac35bb253ff8a434f29b29bcd4e932cac0822b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b936fd34cde60170bcca51f1cac35bb253ff8a434f29b29bcd4e932cac0822b1", kill_on_drop: false }`
[INFO] [stdout] b936fd34cde60170bcca51f1cac35bb253ff8a434f29b29bcd4e932cac0822b1