[INFO] fetching crate ratatui-auto-grid 0.1.0...
[INFO] testing ratatui-auto-grid-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ratatui-auto-grid 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ratatui-auto-grid 0.1.0
[INFO] finished tweaking crates.io crate ratatui-auto-grid 0.1.0
[INFO] tweaked toml for crates.io crate ratatui-auto-grid 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratatui-auto-grid 0.1.0 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 ratatui-auto-grid 0.1.0 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] d156361677219b8fefd6d09aa929547e8fd8a4e103fa4b10d8ca1826afd6d6db
[INFO] running `Command { std: "docker" "start" "-a" "d156361677219b8fefd6d09aa929547e8fd8a4e103fa4b10d8ca1826afd6d6db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d156361677219b8fefd6d09aa929547e8fd8a4e103fa4b10d8ca1826afd6d6db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d156361677219b8fefd6d09aa929547e8fd8a4e103fa4b10d8ca1826afd6d6db", kill_on_drop: false }`
[INFO] [stdout] d156361677219b8fefd6d09aa929547e8fd8a4e103fa4b10d8ca1826afd6d6db
[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] 2f1706ad6b77bbe5e2a66afeb5a210e8615e59aeadc619f05df5a322612b1aff
[INFO] running `Command { std: "docker" "start" "-a" "2f1706ad6b77bbe5e2a66afeb5a210e8615e59aeadc619f05df5a322612b1aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling ratatui-auto-grid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.98s
[INFO] running `Command { std: "docker" "inspect" "2f1706ad6b77bbe5e2a66afeb5a210e8615e59aeadc619f05df5a322612b1aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1706ad6b77bbe5e2a66afeb5a210e8615e59aeadc619f05df5a322612b1aff", kill_on_drop: false }`
[INFO] [stdout] 2f1706ad6b77bbe5e2a66afeb5a210e8615e59aeadc619f05df5a322612b1aff
[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] e3fb5b6181f315affa1d6e590eb779e95020e9d463a17fb19b1afe5f3ca6bfa5
[INFO] running `Command { std: "docker" "start" "-a" "e3fb5b6181f315affa1d6e590eb779e95020e9d463a17fb19b1afe5f3ca6bfa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratatui-auto-grid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "e3fb5b6181f315affa1d6e590eb779e95020e9d463a17fb19b1afe5f3ca6bfa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3fb5b6181f315affa1d6e590eb779e95020e9d463a17fb19b1afe5f3ca6bfa5", kill_on_drop: false }`
[INFO] [stdout] e3fb5b6181f315affa1d6e590eb779e95020e9d463a17fb19b1afe5f3ca6bfa5
[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] cbfafabf7a24cb6e37deae72dd3ff6dca0dfdd3761834bc721b9cb2970c87928
[INFO] running `Command { std: "docker" "start" "-a" "cbfafabf7a24cb6e37deae72dd3ff6dca0dfdd3761834bc721b9cb2970c87928", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratatui_auto_grid-1aafefec111fb5a0)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::non_square_grid ... ok
[INFO] [stdout] test tests::empty_grid ... ok
[INFO] [stdout] test tests::single_cell ... ok
[INFO] [stdout] test tests::all_cells_within_bounds ... ok
[INFO] [stdout] test tests::row_major_order ... ok
[INFO] [stdout] test tests::nine_cells ... ok
[INFO] [stdout] test tests::with_spacing ... ok
[INFO] [stdout] test tests::four_cells_perfect_square ... ok
[INFO] [stdout] test tests::exact_count_returned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ratatui_auto_grid
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - auto_grid (line 21) ... 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] [stdout] all doctests ran in 0.86s; merged doctests compilation took 0.84s
[INFO] running `Command { std: "docker" "inspect" "cbfafabf7a24cb6e37deae72dd3ff6dca0dfdd3761834bc721b9cb2970c87928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbfafabf7a24cb6e37deae72dd3ff6dca0dfdd3761834bc721b9cb2970c87928", kill_on_drop: false }`
[INFO] [stdout] cbfafabf7a24cb6e37deae72dd3ff6dca0dfdd3761834bc721b9cb2970c87928
