[INFO] fetching crate rustnake 1.5.1...
[INFO] testing rustnake-1.5.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustnake 1.5.1 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rustnake 1.5.1
[INFO] finished tweaking crates.io crate rustnake 1.5.1
[INFO] tweaked toml for crates.io crate rustnake 1.5.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustnake 1.5.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustnake 1.5.1 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cabb8a141f4732840bf793389a6600d23ccb88436a68b96adf1831de8643a0dc
[INFO] running `Command { std: "docker" "start" "-a" "cabb8a141f4732840bf793389a6600d23ccb88436a68b96adf1831de8643a0dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cabb8a141f4732840bf793389a6600d23ccb88436a68b96adf1831de8643a0dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cabb8a141f4732840bf793389a6600d23ccb88436a68b96adf1831de8643a0dc", kill_on_drop: false }`
[INFO] [stdout] cabb8a141f4732840bf793389a6600d23ccb88436a68b96adf1831de8643a0dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9657e859e2fa2824c2e189754f61d7d5638d467eaa073d8351f7fe46579be108
[INFO] running `Command { std: "docker" "start" "-a" "9657e859e2fa2824c2e189754f61d7d5638d467eaa073d8351f7fe46579be108", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling zerocopy v0.8.38
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rustnake v1.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.42s
[INFO] running `Command { std: "docker" "inspect" "9657e859e2fa2824c2e189754f61d7d5638d467eaa073d8351f7fe46579be108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9657e859e2fa2824c2e189754f61d7d5638d467eaa073d8351f7fe46579be108", kill_on_drop: false }`
[INFO] [stdout] 9657e859e2fa2824c2e189754f61d7d5638d467eaa073d8351f7fe46579be108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1529545b83953feadb8d61787b462b9ea423457656345555cf7b4a5e3deefa62
[INFO] running `Command { std: "docker" "start" "-a" "1529545b83953feadb8d61787b462b9ea423457656345555cf7b4a5e3deefa62", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustnake v1.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "1529545b83953feadb8d61787b462b9ea423457656345555cf7b4a5e3deefa62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1529545b83953feadb8d61787b462b9ea423457656345555cf7b4a5e3deefa62", kill_on_drop: false }`
[INFO] [stdout] 1529545b83953feadb8d61787b462b9ea423457656345555cf7b4a5e3deefa62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38ddd026861fa36b942ee47a3f8c9a2cb78f8a047d855475b5901badf0fd4c02
[INFO] running `Command { std: "docker" "start" "-a" "38ddd026861fa36b942ee47a3f8c9a2cb78f8a047d855475b5901badf0fd4c02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustnake-be7214c95676ca54)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test core::tests::difficulty_speed_multiplier_scales_and_caps ... ok
[INFO] [stdout] test core::tests::find_power_up_spawn_position_returns_none_when_only_food_cell_is_free ... ok
[INFO] [stdout] test core::tests::difficulty_tick_rates_get_faster_by_level ... ok
[INFO] [stdout] test core::tests::high_score_updates_when_score_increases ... ok
[INFO] [stdout] test core::tests::snake_cannot_reverse_direction ... ok
[INFO] [stdout] test core::tests::power_up_spawn_chances_reduce_with_harder_difficulties ... ok
[INFO] [stdout] test core::tests::snake_wraps_left_across_border ... ok
[INFO] [stdout] test core::tests::progression_scaling_is_stricter_for_harder_difficulties ... ok
[INFO] [stdout] test core::tests::snake_can_turn_perpendicular ... ok
[INFO] [stdout] test core::tests::speed_effect_expires_after_timer_runs_out ... ok
[INFO] [stdout] test core::tests::speed_effect_uses_collected_power_up_type ... ok
[INFO] [stdout] test core::tests::snake_wraps_up_across_border ... ok
[INFO] [stdout] test i18n::tests::translation_keys_are_present_for_all_languages ... ok
[INFO] [stdout] test core::tests::tick_detects_self_collision_after_move ... ok
[INFO] [stdout] test core::tests::speed_effect_duration_shortens_with_harder_difficulties ... ok
[INFO] [stdout] test layout::tests::centers_map_on_larger_terminal ... ok
[INFO] [stdout] test render::menu::tests::clear_for_menu_entry_resets_menu_region_cache ... ok
[INFO] [stdout] test layout::tests::minimum_width_covers_all_localized_ui_strings ... ok
[INFO] [stdout] test core::tests::tick_applies_food_collision_immediately ... ok
[INFO] [stdout] test layout::tests::rejects_too_small_terminal ... ok
[INFO] [stdout] test render::tests::ansi_snapshot_game_over_panel ... ok
[INFO] [stdout] test render::menu::tests::renderer_sequence_menu_high_scores_menu_tracks_regions ... ok
[INFO] [stdout] test render::menu::tests::danger_row_ansi_snapshot ... ok
[INFO] [stdout] test render::menu::tests::selected_row_ansi_snapshot ... ok
[INFO] [stdout] test storage::tests::migrates_legacy_single_score_populates_all_difficulties ... ok
[INFO] [stdout] test storage::tests::keeps_current_version_without_migration ... ok
[INFO] [stdout] test render::tests::ansi_snapshot_high_scores_screen ... ok
[INFO] [stdout] test render::menu::tests::transition_sequence_game_menu_high_scores_menu_uses_union ... ok
[INFO] [stdout] test render::menu::tests::menu_option_line_text_snapshot ... ok
[INFO] [stdout] test storage::tests::migrates_old_high_scores_without_version_and_without_extreme_field ... ok
[INFO] [stdout] test render::tests::ansi_snapshot_main_menu_screen ... ok
[INFO] [stdout] test storage::tests::save_format_includes_config_version ... ok
[INFO] [stdout] test storage::tests::oversized_config_file_is_ignored ... ok
[INFO] [stdout] test storage::tests::save_config_uses_private_file_permissions ... ok
[INFO] [stdout] test storage::tests::load_migrates_unversioned_file_and_persists_v1_format ... ok
[INFO] [stdout] test core::tests::find_food_spawn_position_returns_none_when_board_is_full ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38ddd026861fa36b942ee47a3f8c9a2cb78f8a047d855475b5901badf0fd4c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ddd026861fa36b942ee47a3f8c9a2cb78f8a047d855475b5901badf0fd4c02", kill_on_drop: false }`
[INFO] [stdout] 38ddd026861fa36b942ee47a3f8c9a2cb78f8a047d855475b5901badf0fd4c02
