[INFO] cloning repository https://github.com/Sava2008/Ferrous
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sava2008/Ferrous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSava2008%2FFerrous", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSava2008%2FFerrous'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb25f0fe221e4e7e7fc3c51fbf3a5d9708842820
[INFO] testing Sava2008/Ferrous against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSava2008%2FFerrous" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Sava2008/Ferrous
[INFO] finished tweaking git repo https://github.com/Sava2008/Ferrous
[INFO] tweaked toml for git repo https://github.com/Sava2008/Ferrous written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Sava2008/Ferrous on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Sava2008/Ferrous 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e08bb6e7da830cae51485b9524287a71e733cf84aae7cda9bd723e02bb0524f6
[INFO] running `Command { std: "docker" "start" "-a" "e08bb6e7da830cae51485b9524287a71e733cf84aae7cda9bd723e02bb0524f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e08bb6e7da830cae51485b9524287a71e733cf84aae7cda9bd723e02bb0524f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08bb6e7da830cae51485b9524287a71e733cf84aae7cda9bd723e02bb0524f6", kill_on_drop: false }`
[INFO] [stdout] e08bb6e7da830cae51485b9524287a71e733cf84aae7cda9bd723e02bb0524f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9581abb8b840cdc9b1971d7fc5ad1c583c8cea270c5b5eabc667553fcd7c0d7a
[INFO] running `Command { std: "docker" "start" "-a" "9581abb8b840cdc9b1971d7fc5ad1c583c8cea270c5b5eabc667553fcd7c0d7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling Ferrous_bitboards v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `converters::fen_converter::fen_to_board`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     converters::fen_converter::fen_to_board,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `index_to_chess_notation` is never used
[INFO] [stdout]  --> src/converters/fen_converter.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn index_to_chess_notation(idx: u8) -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "9581abb8b840cdc9b1971d7fc5ad1c583c8cea270c5b5eabc667553fcd7c0d7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9581abb8b840cdc9b1971d7fc5ad1c583c8cea270c5b5eabc667553fcd7c0d7a", kill_on_drop: false }`
[INFO] [stdout] 9581abb8b840cdc9b1971d7fc5ad1c583c8cea270c5b5eabc667553fcd7c0d7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4435a79af49b91101ba523272ea007eef10436332b07ef8ff9bea0bc42cba74
[INFO] running `Command { std: "docker" "start" "-a" "a4435a79af49b91101ba523272ea007eef10436332b07ef8ff9bea0bc42cba74", kill_on_drop: false }`
[INFO] [stderr]    Compiling Ferrous_bitboards v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `converters::fen_converter::fen_to_board`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     converters::fen_converter::fen_to_board,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `index_to_chess_notation` is never used
[INFO] [stdout]  --> src/converters/fen_converter.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn index_to_chess_notation(idx: u8) -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "a4435a79af49b91101ba523272ea007eef10436332b07ef8ff9bea0bc42cba74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4435a79af49b91101ba523272ea007eef10436332b07ef8ff9bea0bc42cba74", kill_on_drop: false }`
[INFO] [stdout] a4435a79af49b91101ba523272ea007eef10436332b07ef8ff9bea0bc42cba74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de8a9ee5e579201d6a2312e9b41e815b3c6c2ebae682c971a313aa6045656317
[INFO] running `Command { std: "docker" "start" "-a" "de8a9ee5e579201d6a2312e9b41e815b3c6c2ebae682c971a313aa6045656317", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `converters::fen_converter::fen_to_board`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     converters::fen_converter::fen_to_board,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `index_to_chess_notation` is never used
[INFO] [stderr]  --> src/converters/fen_converter.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn index_to_chess_notation(idx: u8) -> String {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Ferrous_bitboards` (bin "Ferrous_bitboards" test) generated 2 warnings (run `cargo fix --bin "Ferrous_bitboards" -p Ferrous_bitboards --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Ferrous_bitboards-7a01229a900e0d2e)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::perform_cancel_move_tests::castling_long_and_cancel_test ... ok
[INFO] [stdout] test tests::perform_cancel_move_tests::en_passant_and_cancel_test ... ok
[INFO] [stdout] test tests::perform_cancel_move_tests::castling_short_and_cancel_test ... ok
[INFO] [stdout] test tests::perform_cancel_move_tests::knight_move_and_cancel_test ... ok
[INFO] [stdout] test tests::perform_cancel_move_tests::knight_moves_and_cancel_test ... ok
[INFO] [stdout] test tests::perform_cancel_move_tests::pawn_moves_and_cancel_test ... ok
[INFO] [stdout] test tests::engine_tests::checkmate_in_five_test1 has been running for over 60 seconds
[INFO] [stdout] test tests::engine_tests::checkmate_in_four_test1 has been running for over 60 seconds
[INFO] [stdout] test tests::engine_tests::checkmate_in_three_test1 has been running for over 60 seconds
[INFO] [stdout] test tests::engine_tests::checkmate_in_two_test1 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "de8a9ee5e579201d6a2312e9b41e815b3c6c2ebae682c971a313aa6045656317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8a9ee5e579201d6a2312e9b41e815b3c6c2ebae682c971a313aa6045656317", kill_on_drop: false }`
[INFO] [stdout] de8a9ee5e579201d6a2312e9b41e815b3c6c2ebae682c971a313aa6045656317
