[INFO] cloning repository https://github.com/dathanb/two-player-games [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dathanb/two-player-games" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdathanb%2Ftwo-player-games", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdathanb%2Ftwo-player-games'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7be910fab1e793f73498f06b5a1011cc4b741908 [INFO] testing dathanb/two-player-games against 1.84.0 for beta-1.85-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdathanb%2Ftwo-player-games" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dathanb/two-player-games on toolchain 1.84.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dathanb/two-player-games [INFO] finished tweaking git repo https://github.com/dathanb/two-player-games [INFO] tweaked toml for git repo https://github.com/dathanb/two-player-games written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dathanb/two-player-games 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81a92bb4466b07e55106ffe4689f80bd6f8eeed2ac695721a97957581ca783dc [INFO] running `Command { std: "docker" "start" "-a" "81a92bb4466b07e55106ffe4689f80bd6f8eeed2ac695721a97957581ca783dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81a92bb4466b07e55106ffe4689f80bd6f8eeed2ac695721a97957581ca783dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81a92bb4466b07e55106ffe4689f80bd6f8eeed2ac695721a97957581ca783dc", kill_on_drop: false }` [INFO] [stdout] 81a92bb4466b07e55106ffe4689f80bd6f8eeed2ac695721a97957581ca783dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4671b63e75f9f0a80d925293e7641bd825414b5bb205f1b12030e37994d095a [INFO] running `Command { std: "docker" "start" "-a" "c4671b63e75f9f0a80d925293e7641bd825414b5bb205f1b12030e37994d095a", kill_on_drop: false }` [INFO] [stderr] Compiling two-player-games v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `initial_game_state` is never read [INFO] [stdout] --> src/core/engine.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct GameEngine [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | initial_game_state: PositionType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/core/move_strategy.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 42 | / impl MaxMoveStrategy, [INFO] [stdout] 44 | | MoveType: Move, [INFO] [stdout] 45 | | PositionEvaluatorType: PositionEvaluator, [INFO] [stdout] 46 | | MoveGeneratorType: MoveGenerator, [INFO] [stdout] 47 | | OracleType: Oracle [INFO] [stdout] | |____________________________________________________- associated function in this implementation [INFO] [stdout] 48 | { [INFO] [stdout] 49 | pub fn new(position_evaluator: PositionEvaluatorType, move_generator: MoveGeneratorType, oracle: OracleType) -> MaxMoveStrategy