[INFO] fetching crate ultimate-ttt 0.1.0... [INFO] testing ultimate-ttt-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate ultimate-ttt 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate ultimate-ttt 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ultimate-ttt 0.1.0 [INFO] finished tweaking crates.io crate ultimate-ttt 0.1.0 [INFO] tweaked toml for crates.io crate ultimate-ttt 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 025ba7afbee789b4385edb05a08f80b2e8af7467d5ff10ffa57c45c692579ab0 [INFO] running `Command { std: "docker" "start" "-a" "025ba7afbee789b4385edb05a08f80b2e8af7467d5ff10ffa57c45c692579ab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "025ba7afbee789b4385edb05a08f80b2e8af7467d5ff10ffa57c45c692579ab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "025ba7afbee789b4385edb05a08f80b2e8af7467d5ff10ffa57c45c692579ab0", kill_on_drop: false }` [INFO] [stdout] 025ba7afbee789b4385edb05a08f80b2e8af7467d5ff10ffa57c45c692579ab0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5eef348943468679c4e3186656475ad74c196e14396b114ac0619dd90008dbd8 [INFO] running `Command { std: "docker" "start" "-a" "5eef348943468679c4e3186656475ad74c196e14396b114ac0619dd90008dbd8", kill_on_drop: false }` [INFO] [stderr] Compiling ultimate-ttt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `tic_tac_toe` should have an upper camel case name [INFO] [stdout] --> src/ttt/mod.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct tic_tac_toe { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TicTacToe` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/ttt/mod.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(size: u8) -> tic_tac_toe { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ME` [INFO] [stdout] --> src/ttt/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | const ME: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPPONENT` [INFO] [stdout] --> src/ttt/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const OPPONENT: u8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RESULT_WIN` [INFO] [stdout] --> src/ttt/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | const RESULT_WIN: i8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RESULT_LOSE` [INFO] [stdout] --> src/ttt/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | const RESULT_LOSE: i8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `player` [INFO] [stdout] --> src/ttt/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | player: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_board_index` [INFO] [stdout] --> src/ttt/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | sub_board_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `main_index` [INFO] [stdout] --> src/ttt/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | main_index: u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `winner` [INFO] [stdout] --> src/ttt/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | winner: i8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5eef348943468679c4e3186656475ad74c196e14396b114ac0619dd90008dbd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eef348943468679c4e3186656475ad74c196e14396b114ac0619dd90008dbd8", kill_on_drop: false }` [INFO] [stdout] 5eef348943468679c4e3186656475ad74c196e14396b114ac0619dd90008dbd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62c52acd896646de3d425b4e8ab8c5f538e4a360afe4b779c0d15ab288290254 [INFO] running `Command { std: "docker" "start" "-a" "62c52acd896646de3d425b4e8ab8c5f538e4a360afe4b779c0d15ab288290254", kill_on_drop: false }` [INFO] [stdout] warning: type `tic_tac_toe` should have an upper camel case name [INFO] [stdout] --> src/ttt/mod.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct tic_tac_toe { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TicTacToe` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ultimate-ttt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/ttt/mod.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(size: u8) -> tic_tac_toe { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ME` [INFO] [stdout] --> src/ttt/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | const ME: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPPONENT` [INFO] [stdout] --> src/ttt/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const OPPONENT: u8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RESULT_WIN` [INFO] [stdout] --> src/ttt/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | const RESULT_WIN: i8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RESULT_LOSE` [INFO] [stdout] --> src/ttt/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | const RESULT_LOSE: i8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `player` [INFO] [stdout] --> src/ttt/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | player: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_board_index` [INFO] [stdout] --> src/ttt/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | sub_board_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `main_index` [INFO] [stdout] --> src/ttt/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | main_index: u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `winner` [INFO] [stdout] --> src/ttt/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | winner: i8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `tic_tac_toe` should have an upper camel case name [INFO] [stdout] --> src/ttt/mod.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct tic_tac_toe { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TicTacToe` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/ttt/mod.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(size: u8) -> tic_tac_toe { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ME` [INFO] [stdout] --> src/ttt/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | const ME: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OPPONENT` [INFO] [stdout] --> src/ttt/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const OPPONENT: u8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RESULT_WIN` [INFO] [stdout] --> src/ttt/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | const RESULT_WIN: i8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RESULT_LOSE` [INFO] [stdout] --> src/ttt/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | const RESULT_LOSE: i8 = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `player` [INFO] [stdout] --> src/ttt/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | player: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_board_index` [INFO] [stdout] --> src/ttt/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | sub_board_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `main_index` [INFO] [stdout] --> src/ttt/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | main_index: u32 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `winner` [INFO] [stdout] --> src/ttt/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | winner: i8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "62c52acd896646de3d425b4e8ab8c5f538e4a360afe4b779c0d15ab288290254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62c52acd896646de3d425b4e8ab8c5f538e4a360afe4b779c0d15ab288290254", kill_on_drop: false }` [INFO] [stdout] 62c52acd896646de3d425b4e8ab8c5f538e4a360afe4b779c0d15ab288290254 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8cb13aff2aa4ec2e7b8dd9e8bac813df21d9bd65d07a0a1ef16e0ccf05caea2d [INFO] running `Command { std: "docker" "start" "-a" "8cb13aff2aa4ec2e7b8dd9e8bac813df21d9bd65d07a0a1ef16e0ccf05caea2d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: type `tic_tac_toe` should have an upper camel case name [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/ttt/mod.rs:15:16 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 15 | pub struct tic_tac_toe { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TicTacToe` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/ttt/mod.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(size: u8) -> tic_tac_toe { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `ME` [INFO] [stderr] --> src/ttt/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | const ME: u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `OPPONENT` [INFO] [stderr] --> src/ttt/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | const OPPONENT: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `RESULT_WIN` [INFO] [stderr] --> src/ttt/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | const RESULT_WIN: i8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `RESULT_LOSE` [INFO] [stderr] --> src/ttt/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | const RESULT_LOSE: i8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `player` [INFO] [stderr] --> src/ttt/mod.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | player: u8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_board_index` [INFO] [stderr] --> src/ttt/mod.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | sub_board_index: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `main_index` [INFO] [stderr] --> src/ttt/mod.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | main_index: u32 [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `winner` [INFO] [stderr] --> src/ttt/mod.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | winner: i8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: type `tic_tac_toe` should have an upper camel case name [INFO] [stderr] --> src/ttt/mod.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct tic_tac_toe { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TicTacToe` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/ttt/mod.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(size: u8) -> tic_tac_toe { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `ME` [INFO] [stderr] --> src/ttt/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | const ME: u8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `OPPONENT` [INFO] [stderr] --> src/ttt/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | const OPPONENT: u8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `RESULT_WIN` [INFO] [stderr] --> src/ttt/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | const RESULT_WIN: i8 = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `RESULT_LOSE` [INFO] [stderr] --> src/ttt/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | const RESULT_LOSE: i8 = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `player` [INFO] [stderr] --> src/ttt/mod.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | player: u8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_board_index` [INFO] [stderr] --> src/ttt/mod.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | sub_board_index: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `main_index` [INFO] [stderr] --> src/ttt/mod.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | main_index: u32 [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `winner` [INFO] [stderr] --> src/ttt/mod.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | winner: i8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ultimate_ttt-ccbe6c6ee22bae63) [INFO] [stderr] Doc-tests ultimate-ttt [INFO] [stderr] warning: type `tic_tac_toe` should have an upper camel case name [INFO] [stderr] --> /opt/rustwide/workdir/src/ttt/mod.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct tic_tac_toe { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `TicTacToe` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [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" "8cb13aff2aa4ec2e7b8dd9e8bac813df21d9bd65d07a0a1ef16e0ccf05caea2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cb13aff2aa4ec2e7b8dd9e8bac813df21d9bd65d07a0a1ef16e0ccf05caea2d", kill_on_drop: false }` [INFO] [stdout] 8cb13aff2aa4ec2e7b8dd9e8bac813df21d9bd65d07a0a1ef16e0ccf05caea2d