[INFO] fetching crate hex-game 0.1.0... [INFO] testing hex-game-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate hex-game 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate hex-game 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a51acb10be33513f021951d59385b75fbdbafdd12f49caf94aed144853962ca [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" "2a51acb10be33513f021951d59385b75fbdbafdd12f49caf94aed144853962ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a51acb10be33513f021951d59385b75fbdbafdd12f49caf94aed144853962ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a51acb10be33513f021951d59385b75fbdbafdd12f49caf94aed144853962ca", kill_on_drop: false }` [INFO] [stdout] 2a51acb10be33513f021951d59385b75fbdbafdd12f49caf94aed144853962ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3c3c3a1a8acf464703af1ad7105dc10f74ee3abe4454123f29e57eab711bff4 [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" "d3c3c3a1a8acf464703af1ad7105dc10f74ee3abe4454123f29e57eab711bff4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v1.9.3 [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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [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 5.93s [INFO] running `Command { std: "docker" "inspect" "d3c3c3a1a8acf464703af1ad7105dc10f74ee3abe4454123f29e57eab711bff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3c3c3a1a8acf464703af1ad7105dc10f74ee3abe4454123f29e57eab711bff4", kill_on_drop: false }` [INFO] [stdout] d3c3c3a1a8acf464703af1ad7105dc10f74ee3abe4454123f29e57eab711bff4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e55155e3e77ff7084e16ae3962f482b676690d98bacdb255d850ba1a803920bf [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" "e55155e3e77ff7084e16ae3962f482b676690d98bacdb255d850ba1a803920bf", 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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [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 1.41s [INFO] running `Command { std: "docker" "inspect" "e55155e3e77ff7084e16ae3962f482b676690d98bacdb255d850ba1a803920bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e55155e3e77ff7084e16ae3962f482b676690d98bacdb255d850ba1a803920bf", kill_on_drop: false }` [INFO] [stdout] e55155e3e77ff7084e16ae3962f482b676690d98bacdb255d850ba1a803920bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a514046fafb0a30f49237780325cdb09e403ae334f9f3990432d4aafaa91d9a1 [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" "a514046fafb0a30f49237780325cdb09e403ae334f9f3990432d4aafaa91d9a1", 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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [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 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hex_game-edadce56c28c7165) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test board::tests::test_coord_num_conversion ... ok [INFO] [stdout] test board::tests::test_display ... ok [INFO] [stdout] test coord::tests::test_distance ... ok [INFO] [stdout] test coord::tests::test_constructor ... ok [INFO] [stdout] test board::tests::test_game_status ... ok [INFO] [stdout] test game::tests::test_display ... ok [INFO] [stdout] test coord::tests::test_display ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test coord::tests::test_is_neighbor ... ok [INFO] [stdout] test coord::tests::test_neighbors ... ok [INFO] [stdout] test coord::tests::test_parsing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests hex-game [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] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 0 tests [INFO] [stderr] [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" "a514046fafb0a30f49237780325cdb09e403ae334f9f3990432d4aafaa91d9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a514046fafb0a30f49237780325cdb09e403ae334f9f3990432d4aafaa91d9a1", kill_on_drop: false }` [INFO] [stdout] a514046fafb0a30f49237780325cdb09e403ae334f9f3990432d4aafaa91d9a1