[INFO] cloning repository https://github.com/thooton/starlight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thooton/starlight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthooton%2Fstarlight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthooton%2Fstarlight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 664fc493805b1bda76f6084442154a27c4714da0
[INFO] building thooton/starlight against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthooton%2Fstarlight" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thooton/starlight on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thooton/starlight
[INFO] finished tweaking git repo https://github.com/thooton/starlight
[INFO] tweaked toml for git repo https://github.com/thooton/starlight written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/thooton/starlight already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mcts v0.3.0
[INFO] [stderr]   Downloaded varlen v0.1.2
[INFO] [stderr]   Downloaded varlen_macro v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a3ebe7b516ba5e308fcb04fcacbec4965e4f45503d9cd60b08b278c0b949b10
[INFO] running `Command { std: "docker" "start" "-a" "0a3ebe7b516ba5e308fcb04fcacbec4965e4f45503d9cd60b08b278c0b949b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a3ebe7b516ba5e308fcb04fcacbec4965e4f45503d9cd60b08b278c0b949b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3ebe7b516ba5e308fcb04fcacbec4965e4f45503d9cd60b08b278c0b949b10", kill_on_drop: false }`
[INFO] [stdout] 0a3ebe7b516ba5e308fcb04fcacbec4965e4f45503d9cd60b08b278c0b949b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98bc85b6e9731c3e52bb46fe35d64d170a97e7eed9568c384120d77ddbe15f68
[INFO] running `Command { std: "docker" "start" "-a" "98bc85b6e9731c3e52bb46fe35d64d170a97e7eed9568c384120d77ddbe15f68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.73
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling convert_case v0.5.0
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling quote v1.0.34
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling mcts v0.3.0
[INFO] [stderr]    Compiling varlen_macro v0.1.3
[INFO] [stderr]    Compiling varlen v0.1.2
[INFO] [stderr]    Compiling starlight_engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Size` is never used
[INFO] [stdout]  --> src/board.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum Size {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Size` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Color` is never used
[INFO] [stdout]   --> src/board.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum Color {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Color` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/board.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Bank(u32);
[INFO] [stdout]    |        ---- ^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `Bank` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `index`, `available`, `get`, and `put` are never used
[INFO] [stdout]   --> src/board.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Bank {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn index(&self, size: Size, color: Color) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn available(&self, size: Size, color: Color) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn get(&mut self, size: Size, color: Color) -> Option<()> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn put(&mut self, size: Size, color: Color) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Role` is never used
[INFO] [stdout]   --> src/board.rs:83:6
[INFO] [stdout]    |
[INFO] [stdout] 83 | enum Role {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Role` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Attack`, `Move`, `Construct`, and `Transform` are never constructed
[INFO] [stdout]   --> src/board.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum Ability {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 93 |     Attack = 0 << 4,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 94 |     Move = 1 << 4,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 95 |     Construct = 2 << 4,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 96 |     Transform = 3 << 4,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Ability` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `for_color` is never used
[INFO] [stdout]    --> src/board.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 99  | impl Ability {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] 100 |     const fn for_color(color: Color) -> Ability {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `One`, `Two`, and `Three` are never constructed
[INFO] [stdout]    --> src/board.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | enum Count {
[INFO] [stdout]     |      ----- variants in this enum
[INFO] [stdout] 108 |     One = 1,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 109 |     Two = 2,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 110 |     Three = 3,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Count` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/board.rs:141:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl Piece {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 141 |     const SIZE_MASK: u8 = 0b0000_0011;
[INFO] [stdout]     |           ^^^^^^^^^
[INFO] [stdout] 142 |     const ROLE_MASK: u8 = 0b0000_1100;
[INFO] [stdout]     |           ^^^^^^^^^
[INFO] [stdout] 143 |     const COLOR_MASK: u8 = 0b0011_0000;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 144 |     const COUNT_MASK: u8 = 0b1100_0000;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     const fn new(size: Size, role: Role, color: Color, count: Count) -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     const fn size(self) -> Size {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     const fn role(self) -> Role {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     const fn color(self) -> Color {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     const fn count(self) -> Count {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Key` is never used
[INFO] [stdout]    --> src/board.rs:168:6
[INFO] [stdout]     |
[INFO] [stdout] 168 | type Key = u8;
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MoveData` is never used
[INFO] [stdout]    --> src/board.rs:171:6
[INFO] [stdout]     |
[INFO] [stdout] 171 | enum MoveData {
[INFO] [stdout]     |      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MoveData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Move` is never constructed
[INFO] [stdout]    --> src/board.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 183 | pub struct Move(u16);
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/board.rs:185:11
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl Move {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 185 |     const B3_MASK: u16 = 0b1110_0000_0000_0000;
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 186 |     const B6_MASK: u16 = 0b0001_1111_1000_0000;
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 187 |     const B7_MASK: u16 = 0b0000_0000_0111_1111;
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 188 |
[INFO] [stdout] 189 |     const B3_SHIFT: u16 = 13;
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 190 |     const B6_SHIFT: u16 = 7;
[INFO] [stdout]     |           ^^^^^^^^
[INFO] [stdout] 191 |
[INFO] [stdout] 192 |     fn new(data: MoveData) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 225 |     fn data(self) -> MoveData {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Black` is never constructed
[INFO] [stdout]    --> src/board.rs:333:5
[INFO] [stdout]     |
[INFO] [stdout] 331 | pub enum Player {
[INFO] [stdout]     |          ------ variant in this enum
[INFO] [stdout] 332 |     White = 0,
[INFO] [stdout] 333 |     Black = 1,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Player` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inv` is never used
[INFO] [stdout]    --> src/board.rs:339:8
[INFO] [stdout]     |
[INFO] [stdout] 337 | impl Player {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 338 |     // Function to get the inverse of a player (White -> Black, Black -> White)
[INFO] [stdout] 339 |     fn inv(self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `None`, `Star2`, `Ship`, and `Sacrifice` are never constructed
[INFO] [stdout]    --> src/board.rs:347:5
[INFO] [stdout]     |
[INFO] [stdout] 346 | enum Special {
[INFO] [stdout]     |      ------- variants in this enum
[INFO] [stdout] 347 |     None,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 348 |     Star1,
[INFO] [stdout] 349 |     Star2,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 350 |     Ship,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 351 |     Sacrifice(u8, Ability),
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Special` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `player` and `special` are never read
[INFO] [stdout]    --> src/board.rs:357:5
[INFO] [stdout]     |
[INFO] [stdout] 356 | struct Turn {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 357 |     player: Player,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 358 |     special: Special,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Turn` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next` is never used
[INFO] [stdout]    --> src/board.rs:372:8
[INFO] [stdout]     |
[INFO] [stdout] 362 | impl Turn {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 372 |     fn next(self) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wymum` is never used
[INFO] [stdout]    --> src/board.rs:387:4
[INFO] [stdout]     |
[INFO] [stdout] 387 | fn wymum(a: u64, b: u64) -> (u64, u64) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wymix` is never used
[INFO] [stdout]    --> src/board.rs:393:4
[INFO] [stdout]     |
[INFO] [stdout] 393 | fn wymix(a: u64, b: u64) -> u64 {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wyhash64` is never used
[INFO] [stdout]    --> src/board.rs:399:4
[INFO] [stdout]     |
[INFO] [stdout] 399 | fn wyhash64(a: u64, b: u64) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `bank`, and `turn` are never read
[INFO] [stdout]    --> src/board.rs:407:5
[INFO] [stdout]     |
[INFO] [stdout] 406 | pub struct BoardInner<T: ?Sized> {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 407 |     hash: u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 408 |     bank: Bank,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 409 |     turn: Turn,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug` is never used
[INFO] [stdout]    --> src/board.rs:427:8
[INFO] [stdout]     |
[INFO] [stdout] 426 | impl Board {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] 427 |     fn debug(&self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.06s
[INFO] running `Command { std: "docker" "inspect" "98bc85b6e9731c3e52bb46fe35d64d170a97e7eed9568c384120d77ddbe15f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bc85b6e9731c3e52bb46fe35d64d170a97e7eed9568c384120d77ddbe15f68", kill_on_drop: false }`
[INFO] [stdout] 98bc85b6e9731c3e52bb46fe35d64d170a97e7eed9568c384120d77ddbe15f68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70b2e144345f5cefb69f9c410736d8cadb9cdd90bf6370cbd69df63c1ce0e5f7
[INFO] running `Command { std: "docker" "start" "-a" "70b2e144345f5cefb69f9c410736d8cadb9cdd90bf6370cbd69df63c1ce0e5f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling starlight_engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Role` is never used
[INFO] [stdout]   --> src/board.rs:83:6
[INFO] [stdout]    |
[INFO] [stdout] 83 | enum Role {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Role` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Attack`, `Move`, `Construct`, and `Transform` are never constructed
[INFO] [stdout]   --> src/board.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | enum Ability {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 93 |     Attack = 0 << 4,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 94 |     Move = 1 << 4,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 95 |     Construct = 2 << 4,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 96 |     Transform = 3 << 4,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Ability` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `for_color` is never used
[INFO] [stdout]    --> src/board.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 99  | impl Ability {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] 100 |     const fn for_color(color: Color) -> Ability {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `One`, `Two`, and `Three` are never constructed
[INFO] [stdout]    --> src/board.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | enum Count {
[INFO] [stdout]     |      ----- variants in this enum
[INFO] [stdout] 108 |     One = 1,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 109 |     Two = 2,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 110 |     Three = 3,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Count` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/board.rs:141:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl Piece {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 141 |     const SIZE_MASK: u8 = 0b0000_0011;
[INFO] [stdout]     |           ^^^^^^^^^
[INFO] [stdout] 142 |     const ROLE_MASK: u8 = 0b0000_1100;
[INFO] [stdout]     |           ^^^^^^^^^
[INFO] [stdout] 143 |     const COLOR_MASK: u8 = 0b0011_0000;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 144 |     const COUNT_MASK: u8 = 0b1100_0000;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     const fn new(size: Size, role: Role, color: Color, count: Count) -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     const fn size(self) -> Size {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     const fn role(self) -> Role {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     const fn color(self) -> Color {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     const fn count(self) -> Count {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Black` is never constructed
[INFO] [stdout]    --> src/board.rs:333:5
[INFO] [stdout]     |
[INFO] [stdout] 331 | pub enum Player {
[INFO] [stdout]     |          ------ variant in this enum
[INFO] [stdout] 332 |     White = 0,
[INFO] [stdout] 333 |     Black = 1,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Player` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inv` is never used
[INFO] [stdout]    --> src/board.rs:339:8
[INFO] [stdout]     |
[INFO] [stdout] 337 | impl Player {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 338 |     // Function to get the inverse of a player (White -> Black, Black -> White)
[INFO] [stdout] 339 |     fn inv(self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `None`, `Star2`, `Ship`, and `Sacrifice` are never constructed
[INFO] [stdout]    --> src/board.rs:347:5
[INFO] [stdout]     |
[INFO] [stdout] 346 | enum Special {
[INFO] [stdout]     |      ------- variants in this enum
[INFO] [stdout] 347 |     None,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 348 |     Star1,
[INFO] [stdout] 349 |     Star2,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 350 |     Ship,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 351 |     Sacrifice(u8, Ability),
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Special` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `player` and `special` are never read
[INFO] [stdout]    --> src/board.rs:357:5
[INFO] [stdout]     |
[INFO] [stdout] 356 | struct Turn {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 357 |     player: Player,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 358 |     special: Special,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Turn` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next` is never used
[INFO] [stdout]    --> src/board.rs:372:8
[INFO] [stdout]     |
[INFO] [stdout] 362 | impl Turn {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 372 |     fn next(self) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wymum` is never used
[INFO] [stdout]    --> src/board.rs:387:4
[INFO] [stdout]     |
[INFO] [stdout] 387 | fn wymum(a: u64, b: u64) -> (u64, u64) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wymix` is never used
[INFO] [stdout]    --> src/board.rs:393:4
[INFO] [stdout]     |
[INFO] [stdout] 393 | fn wymix(a: u64, b: u64) -> u64 {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `wyhash64` is never used
[INFO] [stdout]    --> src/board.rs:399:4
[INFO] [stdout]     |
[INFO] [stdout] 399 | fn wyhash64(a: u64, b: u64) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash`, `bank`, and `turn` are never read
[INFO] [stdout]    --> src/board.rs:407:5
[INFO] [stdout]     |
[INFO] [stdout] 406 | pub struct BoardInner<T: ?Sized> {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 407 |     hash: u64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 408 |     bank: Bank,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 409 |     turn: Turn,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug` is never used
[INFO] [stdout]    --> src/board.rs:427:8
[INFO] [stdout]     |
[INFO] [stdout] 426 | impl Board {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] 427 |     fn debug(&self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "70b2e144345f5cefb69f9c410736d8cadb9cdd90bf6370cbd69df63c1ce0e5f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b2e144345f5cefb69f9c410736d8cadb9cdd90bf6370cbd69df63c1ce0e5f7", kill_on_drop: false }`
[INFO] [stdout] 70b2e144345f5cefb69f9c410736d8cadb9cdd90bf6370cbd69df63c1ce0e5f7