[INFO] fetching crate shakmaty 0.20.2...
[INFO] testing shakmaty-0.20.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate shakmaty 0.20.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate shakmaty 0.20.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shakmaty 0.20.2
[INFO] finished tweaking crates.io crate shakmaty 0.20.2
[INFO] tweaked toml for crates.io crate shakmaty 0.20.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e8c12dd3b9d4de4e04c4c7c57777ca888be0357255f711caa7b7422abef4545
[INFO] running `Command { std: "docker" "start" "-a" "5e8c12dd3b9d4de4e04c4c7c57777ca888be0357255f711caa7b7422abef4545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e8c12dd3b9d4de4e04c4c7c57777ca888be0357255f711caa7b7422abef4545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e8c12dd3b9d4de4e04c4c7c57777ca888be0357255f711caa7b7422abef4545", kill_on_drop: false }`
[INFO] [stdout] 5e8c12dd3b9d4de4e04c4c7c57777ca888be0357255f711caa7b7422abef4545
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89fe95ec769ed592cc0a39292fc8970920ddec6122a90158c52fbd20c38a0f28
[INFO] running `Command { std: "docker" "start" "-a" "89fe95ec769ed592cc0a39292fc8970920ddec6122a90158c52fbd20c38a0f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling shakmaty v0.20.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling btoi v0.4.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.99s
[INFO] running `Command { std: "docker" "inspect" "89fe95ec769ed592cc0a39292fc8970920ddec6122a90158c52fbd20c38a0f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89fe95ec769ed592cc0a39292fc8970920ddec6122a90158c52fbd20c38a0f28", kill_on_drop: false }`
[INFO] [stdout] 89fe95ec769ed592cc0a39292fc8970920ddec6122a90158c52fbd20c38a0f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46f0be30cee0a16b84baa64d33b0b7019ae41188d2f040e8238fdd9be592b75b
[INFO] running `Command { std: "docker" "start" "-a" "46f0be30cee0a16b84baa64d33b0b7019ae41188d2f040e8238fdd9be592b75b", kill_on_drop: false }`
[INFO] [stderr]    Compiling iai v0.1.1
[INFO] [stderr]    Compiling shakmaty v0.20.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "46f0be30cee0a16b84baa64d33b0b7019ae41188d2f040e8238fdd9be592b75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f0be30cee0a16b84baa64d33b0b7019ae41188d2f040e8238fdd9be592b75b", kill_on_drop: false }`
[INFO] [stdout] 46f0be30cee0a16b84baa64d33b0b7019ae41188d2f040e8238fdd9be592b75b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c58300d4bb3077b36984d9634ae775a5186530af4868c0412850d04f9c1f474d
[INFO] running `Command { std: "docker" "start" "-a" "c58300d4bb3077b36984d9634ae775a5186530af4868c0412850d04f9c1f474d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shakmaty-d2a4071647f1728c)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test attacks::tests::test_rook_attacks ... ok
[INFO] [stdout] test bitboard::tests::test_first ... ok
[INFO] [stdout] test bitboard::tests::test_binary ... ok
[INFO] [stdout] test bitboard::tests::test_from_iter ... ok
[INFO] [stdout] test bitboard::tests::test_is_empty ... ok
[INFO] [stdout] test bitboard::tests::test_last ... ok
[INFO] [stdout] test bitboard::tests::test_lower_hex ... ok
[INFO] [stdout] test bitboard::tests::test_more_than_one ... ok
[INFO] [stdout] test bitboard::tests::test_octal ... ok
[INFO] [stdout] test bitboard::tests::test_rank ... ok
[INFO] [stdout] test bitboard::tests::test_upper_hex ... ok
[INFO] [stdout] test board::tests::test_piece_at ... ok
[INFO] [stdout] test board::tests::test_set_piece_at ... ok
[INFO] [stdout] test board::tests::test_promoted ... ok
[INFO] [stdout] test fen::tests::test_invalid_fen ... ok
[INFO] [stdout] test fen::tests::test_lichess_promoted ... ok
[INFO] [stdout] test fen::tests::test_lichess_pockets ... ok
[INFO] [stdout] test fen::tests::test_lichess_remaining_checks ... ok
[INFO] [stdout] test fen::tests::test_non_ascii ... ok
[INFO] [stdout] test fen::tests::test_pockets ... ok
[INFO] [stdout] test fen::tests::test_remaining_checks ... ok
[INFO] [stdout] test fen::tests::test_shredder_fen ... ok
[INFO] [stdout] test san::tests::test_size ... ok
[INFO] [stdout] test san::tests::test_read_write ... ok
[INFO] [stdout] test square::tests::test_square ... ok
[INFO] [stdout] test perft::tests::test_perft ... ok
[INFO] [stdout] test position::tests::test_invalid_ep_square ... ok
[INFO] [stdout] test position::tests::test_promotion ... ok
[INFO] [stdout] test position::tests::test_pinned_san_candidate ... ok
[INFO] [stdout] test types::tests::test_role_order ... ok
[INFO] [stdout] test position::tests::test_swap_turn ... ok
[INFO] [stdout] test position::tests::test_insufficient_material ... ok
[INFO] [stdout] test position::tests::test_aligned_checkers ... ok
[INFO] [stdout] test types::tests::test_size ... ok
[INFO] [stdout] test fen::tests::test_legal_ep_square ... ok
[INFO] [stdout] test position::tests::test_eq ... ok
[INFO] [stdout] test position::tests::test_most_known_legals ... ok
[INFO] [stdout] test uci::tests::test_king_captures_ummoved_rook ... ok
[INFO] [stdout] test uci::tests::test_uci_to_castles ... ok
[INFO] [stdout] test uci::tests::test_uci_to_en_passant ... ok
[INFO] [stdout] test zobrist::tests::test_full_pockets ... ok
[INFO] [stdout] test zobrist::tests::test_polyglot ... ok
[INFO] [stdout] test zobrist::tests::test_incremental ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/horde_insufficient_material.rs (/opt/rustwide/target/debug/deps/horde_insufficient_material-26679274a13e7aa2)
[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] [stderr]      Running tests/perft.rs (/opt/rustwide/target/debug/deps/perft-1d2282543ddca4ce)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_tricky ... ok
[INFO] [stdout] test test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.40s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shakmaty
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name shakmaty --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-ed3a8ffa4af687b8.rlib --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-05dfd5b5d1225bed.rlib --extern btoi=/opt/rustwide/target/debug/deps/libbtoi-6a735c75263ab8c5.rlib --extern iai=/opt/rustwide/target/debug/deps/libiai-ee927604106abdd6.rlib --extern shakmaty=/opt/rustwide/target/debug/deps/libshakmaty-a381266605b89ad1.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c58300d4bb3077b36984d9634ae775a5186530af4868c0412850d04f9c1f474d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c58300d4bb3077b36984d9634ae775a5186530af4868c0412850d04f9c1f474d", kill_on_drop: false }`
[INFO] [stdout] c58300d4bb3077b36984d9634ae775a5186530af4868c0412850d04f9c1f474d