[INFO] fetching crate scout_game 0.1.1... [INFO] testing scout_game-0.1.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate scout_game 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate scout_game 0.1.1 [INFO] finished tweaking crates.io crate scout_game 0.1.1 [INFO] tweaked toml for crates.io crate scout_game 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scout_game 0.1.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate scout_game 0.1.1 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a1fe22021e541491476b258e4111bdea348bb17e4a95bc528aa384a44bc0362 [INFO] running `Command { std: "docker" "start" "-a" "8a1fe22021e541491476b258e4111bdea348bb17e4a95bc528aa384a44bc0362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a1fe22021e541491476b258e4111bdea348bb17e4a95bc528aa384a44bc0362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a1fe22021e541491476b258e4111bdea348bb17e4a95bc528aa384a44bc0362", kill_on_drop: false }` [INFO] [stdout] 8a1fe22021e541491476b258e4111bdea348bb17e4a95bc528aa384a44bc0362 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a70b499624fdd9b16a80a18582d85cfa4a4eb4520a19d83101ff496424f46186 [INFO] running `Command { std: "docker" "start" "-a" "a70b499624fdd9b16a80a18582d85cfa4a4eb4520a19d83101ff496424f46186", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling scout_game v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/strategies.rs:22:67 [INFO] [stdout] | [INFO] [stdout] 22 | .flat_map(|start| (start..hand.len()).map(move |stop| (start..stop + 1))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 22 - .flat_map(|start| (start..hand.len()).map(move |stop| (start..stop + 1))) [INFO] [stdout] 22 + .flat_map(|start| (start..hand.len()).map(move |stop| start..stop + 1 )) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.06s [INFO] running `Command { std: "docker" "inspect" "a70b499624fdd9b16a80a18582d85cfa4a4eb4520a19d83101ff496424f46186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a70b499624fdd9b16a80a18582d85cfa4a4eb4520a19d83101ff496424f46186", kill_on_drop: false }` [INFO] [stdout] a70b499624fdd9b16a80a18582d85cfa4a4eb4520a19d83101ff496424f46186 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 854163f4abc5d295471b2702d4bce2d3941df9d2b9958e9efa6b1b49ef41e955 [INFO] running `Command { std: "docker" "start" "-a" "854163f4abc5d295471b2702d4bce2d3941df9d2b9958e9efa6b1b49ef41e955", kill_on_drop: false }` [INFO] [stderr] Compiling scout_game v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/strategies.rs:22:67 [INFO] [stdout] | [INFO] [stdout] 22 | .flat_map(|start| (start..hand.len()).map(move |stop| (start..stop + 1))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 22 - .flat_map(|start| (start..hand.len()).map(move |stop| (start..stop + 1))) [INFO] [stdout] 22 + .flat_map(|start| (start..hand.len()).map(move |stop| start..stop + 1 )) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "854163f4abc5d295471b2702d4bce2d3941df9d2b9958e9efa6b1b49ef41e955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "854163f4abc5d295471b2702d4bce2d3941df9d2b9958e9efa6b1b49ef41e955", kill_on_drop: false }` [INFO] [stdout] 854163f4abc5d295471b2702d4bce2d3941df9d2b9958e9efa6b1b49ef41e955 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6733ac09342d223a85526408652ba0f10db5162c29ec8f1cc4efcd790a8673ba [INFO] running `Command { std: "docker" "start" "-a" "6733ac09342d223a85526408652ba0f10db5162c29ec8f1cc4efcd790a8673ba", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/strategies.rs:22:67 [INFO] [stderr] | [INFO] [stderr] 22 | .flat_map(|start| (start..hand.len()).map(move |stop| (start..stop + 1))) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 22 - .flat_map(|start| (start..hand.len()).map(move |stop| (start..stop + 1))) [INFO] [stderr] 22 + .flat_map(|start| (start..hand.len()).map(move |stop| start..stop + 1 )) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `scout_game` (bin "scout_game" test) generated 1 warning (run `cargo fix --bin "scout_game" -p scout_game --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scout_game-c5ab35e3209072c5) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_get_valid_actions ... ok [INFO] [stdout] test tests::test_set_map ... ok [INFO] [stdout] test tests::test_game_init ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/scout_game-3bed745aaf28ccaa) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test strategies::test_turns_to_empty ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests scout_game [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" "6733ac09342d223a85526408652ba0f10db5162c29ec8f1cc4efcd790a8673ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6733ac09342d223a85526408652ba0f10db5162c29ec8f1cc4efcd790a8673ba", kill_on_drop: false }` [INFO] [stdout] 6733ac09342d223a85526408652ba0f10db5162c29ec8f1cc4efcd790a8673ba