[INFO] cloning repository https://github.com/sjpeters2/ChessEngine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sjpeters2/ChessEngine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjpeters2%2FChessEngine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjpeters2%2FChessEngine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 766e93649d28ee214479da63239cbdc2f4acf9a2 [INFO] checking sjpeters2/ChessEngine against master#17ffbc81a30c094193836a5d7f90dff273b5df93 for pr-138785 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjpeters2%2FChessEngine" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sjpeters2/ChessEngine on toolchain 17ffbc81a30c094193836a5d7f90dff273b5df93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sjpeters2/ChessEngine [INFO] finished tweaking git repo https://github.com/sjpeters2/ChessEngine [INFO] tweaked toml for git repo https://github.com/sjpeters2/ChessEngine written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sjpeters2/ChessEngine 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" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28ba2769f812b81f3221bb5cf218dde714d91473c8de750eb09114e2a543ba1e [INFO] running `Command { std: "docker" "start" "-a" "28ba2769f812b81f3221bb5cf218dde714d91473c8de750eb09114e2a543ba1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28ba2769f812b81f3221bb5cf218dde714d91473c8de750eb09114e2a543ba1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28ba2769f812b81f3221bb5cf218dde714d91473c8de750eb09114e2a543ba1e", kill_on_drop: false }` [INFO] [stdout] 28ba2769f812b81f3221bb5cf218dde714d91473c8de750eb09114e2a543ba1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1085c81f20c70a81820cae93d8fe5da71910a3318177b0a5ad7fd413408d364 [INFO] running `Command { std: "docker" "start" "-a" "f1085c81f20c70a81820cae93d8fe5da71910a3318177b0a5ad7fd413408d364", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking rust_chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | let mut piece_position = 0; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | let mut piece_position = 0; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/rayattacks.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | let mut bit_index; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `knight_attacks` [INFO] [stdout] --> src/knightattacks.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | let knight_attacks = KnightAttacks::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_knight_attacks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Square` is more private than the item `game::Game::squares` [INFO] [stdout] --> src/game.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 123 | pub squares: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ field `game::Game::squares` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `Square` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/game.rs:98:1 [INFO] [stdout] | [INFO] [stdout] 98 | enum Square { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `push_piece_and_square` and `push_empty_square` are never used [INFO] [stdout] --> src/game.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 131 | impl Game { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 132 | [INFO] [stdout] 133 | fn push_piece_and_square(&mut self, position: usize, color: Color, piece_type: PieceType, index: &mut usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 139 | fn push_empty_square(&mut self){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `COL_MAP` is never used [INFO] [stdout] --> src/rayattacks.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | static COL_MAP : [char; 8] = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/rayattacks.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Rays { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 20 | n_rays: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | e_rays: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 22 | w_rays: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | s_rays: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | nw_rays: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 25 | ne_rays: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 26 | sw_rays: Vec, [INFO] [stdout] 27 | se_rays: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `n_ray` is never used [INFO] [stdout] --> src/rayattacks.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn n_ray(row: i64, col: i64) -> Bitboard { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_chess_engine` (bin "rust_chess_engine"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/17ffbc81a30c094193836a5d7f90dff273b5df93/bin/rustc --crate-name rust_chess_engine --edition=2024 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=8de1052e0f8647b8 -C extra-filename=-aff7c16921d9a153 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-626c3a36ede55ca4.rmeta --cap-lints=forbid` (exit status: 0) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f1085c81f20c70a81820cae93d8fe5da71910a3318177b0a5ad7fd413408d364", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1085c81f20c70a81820cae93d8fe5da71910a3318177b0a5ad7fd413408d364", kill_on_drop: false }` [INFO] [stdout] f1085c81f20c70a81820cae93d8fe5da71910a3318177b0a5ad7fd413408d364