[INFO] fetching crate hnefatafl 0.0.2... [INFO] testing hnefatafl-0.0.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate hnefatafl 0.0.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate hnefatafl 0.0.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hnefatafl 0.0.2 [INFO] tweaked toml for crates.io crate hnefatafl 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hnefatafl 0.0.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hnefatafl 0.0.2 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50eaa441ef85b11deec723b4f83e1ed4c4a821439e1e7bfe8fcbc3085bb6a34c [INFO] running `Command { std: "docker" "start" "-a" "50eaa441ef85b11deec723b4f83e1ed4c4a821439e1e7bfe8fcbc3085bb6a34c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50eaa441ef85b11deec723b4f83e1ed4c4a821439e1e7bfe8fcbc3085bb6a34c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50eaa441ef85b11deec723b4f83e1ed4c4a821439e1e7bfe8fcbc3085bb6a34c", kill_on_drop: false }` [INFO] [stdout] 50eaa441ef85b11deec723b4f83e1ed4c4a821439e1e7bfe8fcbc3085bb6a34c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd62368c7fcb6a0524a019f5987d21992b6b2a8466e08835779b33b1c8027ce0 [INFO] running `Command { std: "docker" "start" "-a" "bd62368c7fcb6a0524a019f5987d21992b6b2a8466e08835779b33b1c8027ce0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling uint v0.10.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fixed-hash v0.8.0 [INFO] [stderr] Compiling primitive-types v0.13.1 [INFO] [stderr] Compiling hnefatafl v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/board/state.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 120 | impl BasicBoardState { [INFO] [stdout] | ------------------------------------ associated function in this implementation [INFO] [stdout] 121 | fn empty(side_len: u8) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.92s [INFO] running `Command { std: "docker" "inspect" "bd62368c7fcb6a0524a019f5987d21992b6b2a8466e08835779b33b1c8027ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd62368c7fcb6a0524a019f5987d21992b6b2a8466e08835779b33b1c8027ce0", kill_on_drop: false }` [INFO] [stdout] bd62368c7fcb6a0524a019f5987d21992b6b2a8466e08835779b33b1c8027ce0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa87c66a1bb2612278eba6e996fe93c60350296b23952e43340c729735070668 [INFO] running `Command { std: "docker" "start" "-a" "fa87c66a1bb2612278eba6e996fe93c60350296b23952e43340c729735070668", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/board/state.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 120 | impl BasicBoardState { [INFO] [stdout] | ------------------------------------ associated function in this implementation [INFO] [stdout] 121 | fn empty(side_len: u8) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling hnefatafl v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/board/state.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 120 | impl BasicBoardState { [INFO] [stdout] | ------------------------------------ associated function in this implementation [INFO] [stdout] 121 | fn empty(side_len: u8) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.48s [INFO] running `Command { std: "docker" "inspect" "fa87c66a1bb2612278eba6e996fe93c60350296b23952e43340c729735070668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa87c66a1bb2612278eba6e996fe93c60350296b23952e43340c729735070668", kill_on_drop: false }` [INFO] [stdout] fa87c66a1bb2612278eba6e996fe93c60350296b23952e43340c729735070668 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5196d7f719feaa9a8e95e3425515ba78a9fe692a13282f7a5ad8a9610bff705c [INFO] running `Command { std: "docker" "start" "-a" "5196d7f719feaa9a8e95e3425515ba78a9fe692a13282f7a5ad8a9610bff705c", kill_on_drop: false }` [INFO] [stderr] warning: associated function `empty` is never used [INFO] [stderr] --> src/board/state.rs:121:8 [INFO] [stderr] | [INFO] [stderr] 120 | impl BasicBoardState { [INFO] [stderr] | ------------------------------------ associated function in this implementation [INFO] [stderr] 121 | fn empty(side_len: u8) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `hnefatafl` (lib) generated 1 warning [INFO] [stderr] warning: `hnefatafl` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hnefatafl-670d2b77278e6884) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test board::geometry::tests::test_neighbors ... ok [INFO] [stdout] test board::state::tests::test_count_pieces ... ok [INFO] [stdout] test board::state::tests::test_iter_occupied ... ok [INFO] [stdout] test board::state::tests::test_piece_movement ... ok [INFO] [stdout] test board::state::tests::test_swap_pieces ... ok [INFO] [stdout] test game::logic::tests::test_can_play ... ok [INFO] [stdout] test game::logic::tests::test_enclosures ... ok [INFO] [stdout] test game::logic::tests::test_shieldwalls ... ok [INFO] [stdout] test collections::tileset::tests::basic_test ... ok [INFO] [stdout] test game::logic::tests::test_repetitions ... ok [INFO] [stdout] test game::logic::tests::test_play_validity ... ok [INFO] [stdout] test game::logic::tests::test_strong_king_capture ... ok [INFO] [stdout] test game::state::tests::test_repetition_tracker ... ok [INFO] [stdout] test game::logic::tests::test_play_outcome ... ok [INFO] [stdout] test game::logic::tests::test_exit_forts ... ok [INFO] [stdout] test game::tests::test_undo ... ok [INFO] [stdout] test game::tests::test_iter_plays ... ok [INFO] [stdout] test tiles::tests::test_parsing_moves ... ok [INFO] [stdout] test pieces::tests::test_piece_set ... ok [INFO] [stdout] test tiles::tests::test_tile_creation ... ok [INFO] [stdout] test game::logic::tests::test_encl_secure ... ok [INFO] [stdout] test game::logic::tests::test_linnaean_capture ... ok [INFO] [stdout] test tiles::tests::test_moves ... ok [INFO] [stdout] test pieces::tests::test_empty ... ok [INFO] [stdout] test pieces::tests::test_king_only ... ok [INFO] [stdout] test board::state::tests::test_from_str ... ok [INFO] [stdout] test tiles::tests::test_parsing_tiles ... ok [INFO] [stderr] Running tests/test_real_games.rs (/opt/rustwide/target/debug/deps/test_real_games-8f3a268e9aecc0ee) [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_real_brandubh ... ok [INFO] [stderr] Doc-tests hnefatafl [INFO] [stdout] test test_real_copenhagen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "5196d7f719feaa9a8e95e3425515ba78a9fe692a13282f7a5ad8a9610bff705c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5196d7f719feaa9a8e95e3425515ba78a9fe692a13282f7a5ad8a9610bff705c", kill_on_drop: false }` [INFO] [stdout] 5196d7f719feaa9a8e95e3425515ba78a9fe692a13282f7a5ad8a9610bff705c