[INFO] fetching crate grixy 0.6.0-alpha.3...
[INFO] testing grixy-0.6.0-alpha.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate grixy 0.6.0-alpha.3 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate grixy 0.6.0-alpha.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate grixy 0.6.0-alpha.3
[INFO] tweaked toml for crates.io crate grixy 0.6.0-alpha.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grixy 0.6.0-alpha.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grixy 0.6.0-alpha.3 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0682db278f717fc9c6fbbc30598ad1bd54d2199e22d25f5adea07dda1621bde
[INFO] running `Command { std: "docker" "start" "-a" "f0682db278f717fc9c6fbbc30598ad1bd54d2199e22d25f5adea07dda1621bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0682db278f717fc9c6fbbc30598ad1bd54d2199e22d25f5adea07dda1621bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0682db278f717fc9c6fbbc30598ad1bd54d2199e22d25f5adea07dda1621bde", kill_on_drop: false }`
[INFO] [stdout] f0682db278f717fc9c6fbbc30598ad1bd54d2199e22d25f5adea07dda1621bde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d3558c0e90e8f942d70ce7f866c0598d76c9511871008f6f406892bde8b6d4a
[INFO] running `Command { std: "docker" "start" "-a" "1d3558c0e90e8f942d70ce7f866c0598d76c9511871008f6f406892bde8b6d4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ixy v0.6.0-alpha.2
[INFO] [stderr]    Compiling grixy v0.6.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `IterRect` is never used
[INFO] [stdout]  --> src/internal.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) enum IterRect<T, A, U>
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "1d3558c0e90e8f942d70ce7f866c0598d76c9511871008f6f406892bde8b6d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3558c0e90e8f942d70ce7f866c0598d76c9511871008f6f406892bde8b6d4a", kill_on_drop: false }`
[INFO] [stdout] 1d3558c0e90e8f942d70ce7f866c0598d76c9511871008f6f406892bde8b6d4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32f08d91d93a70df7892b21b391a0d91ece5d26ddb60fa223beaffc6f62dc21e
[INFO] running `Command { std: "docker" "start" "-a" "32f08d91d93a70df7892b21b391a0d91ece5d26ddb60fa223beaffc6f62dc21e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling is-docker v0.2.0
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling temp-dir v0.1.16
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stdout] warning: enum `IterRect` is never used
[INFO] [stdout]  --> src/internal.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) enum IterRect<T, A, U>
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling is-wsl v0.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling open v5.3.2
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling grixy v0.6.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::buf`
[INFO] [stdout]   --> src/ops/read.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |     use crate::{buf::GridBuf, core::Size, ops::layout::RowMajor, transform::GridConvertExt as _};
[INFO] [stdout]    |                 ^^^ could not find `buf` in the crate root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | #[cfg(feature = "buffer")]
[INFO] [stdout]    |       ------------------ the item is gated behind the `buffer` feature
[INFO] [stdout] 60 | pub mod buf;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::buf`
[INFO] [stdout]    --> src/transform.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |         buf::GridBuf,
[INFO] [stdout]     |         ^^^ could not find `buf` in the crate root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:60:9
[INFO] [stdout]     |
[INFO] [stdout]  59 | #[cfg(feature = "buffer")]
[INFO] [stdout]     |       ------------------ the item is gated behind the `buffer` feature
[INFO] [stdout]  60 | pub mod buf;
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GridBits`
[INFO] [stdout]   --> examples/mono-font-raster.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let font = GridBits::<_, _, RowMajor>::from_buffer(IBM_VGA_8X8, 8)
[INFO] [stdout]    |                ^^^^^^^^ use of undeclared type `GridBits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GridBuf`
[INFO] [stdout]   --> examples/mono-font-raster.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut canvas = GridBuf::new(8 * 16 * scale, 8 * 16 * scale);
[INFO] [stdout]    |                      ^^^^^^^ use of undeclared type `GridBuf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GridBuf`
[INFO] [stdout]   --> examples/path-finding.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut visited = GridBuf::new_filled(grid.size().width, grid.size().height, false);
[INFO] [stdout]    |                       ^^^^^^^ use of undeclared type `GridBuf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GridBuf`
[INFO] [stdout]   --> examples/path-finding.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let mut came_from = GridBuf::new_filled(grid.size().width, grid.size().height, None::<Pos>);
[INFO] [stdout]    |                         ^^^^^^^ use of undeclared type `GridBuf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grixy` (example "mono-font-raster") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GridBuf`
[INFO] [stdout]   --> examples/path-finding.rs:76:16
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let grid = GridBuf::new_filled(10, 10, Tile::Walkable);
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `GridBuf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GridBuf`
[INFO] [stdout]   --> examples/path-finding.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let grid_with_blocks = GridBuf::<_, _, RowMajor>::from_buffer(&[
[INFO] [stdout]    |                            ^^^^^^^ use of undeclared type `GridBuf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grixy` (example "path-finding") due to 4 previous errors
[INFO] [stdout] error[E0282]: type annotations needed for `Rc<_, _>`
[INFO] [stdout]    --> src/transform.rs:423:13
[INFO] [stdout]     |
[INFO] [stdout] 423 |         let rf = Rc::clone(&rc);
[INFO] [stdout]     |             ^^
[INFO] [stdout] 424 |         let chained = rf
[INFO] [stdout] 425 |             .copied()
[INFO] [stdout]     |              ------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `rf` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 423 |         let rf: Rc<T, A> = Rc::clone(&rc);
[INFO] [stdout]     |               ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `Arc<_, _>`
[INFO] [stdout]    --> src/transform.rs:437:13
[INFO] [stdout]     |
[INFO] [stdout] 437 |         let af = Arc::clone(&arc);
[INFO] [stdout]     |             ^^
[INFO] [stdout] 438 |         let chained = af
[INFO] [stdout] 439 |             .copied()
[INFO] [stdout]     |              ------ type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `af` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 437 |         let af: Arc<T, A> = Arc::clone(&arc);
[INFO] [stdout]     |               +++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grixy` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "32f08d91d93a70df7892b21b391a0d91ece5d26ddb60fa223beaffc6f62dc21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f08d91d93a70df7892b21b391a0d91ece5d26ddb60fa223beaffc6f62dc21e", kill_on_drop: false }`
[INFO] [stdout] 32f08d91d93a70df7892b21b391a0d91ece5d26ddb60fa223beaffc6f62dc21e
