[INFO] fetching crate blue-noise 0.2.1...
[INFO] testing blue-noise-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate blue-noise 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate blue-noise 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate blue-noise 0.2.1
[INFO] tweaked toml for crates.io crate blue-noise 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate blue-noise 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate blue-noise 0.2.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 813ca5f6f562fada2fd44106572f68299522b7805e666ac48259317822bec4b6
[INFO] running `Command { std: "docker" "start" "-a" "813ca5f6f562fada2fd44106572f68299522b7805e666ac48259317822bec4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "813ca5f6f562fada2fd44106572f68299522b7805e666ac48259317822bec4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813ca5f6f562fada2fd44106572f68299522b7805e666ac48259317822bec4b6", kill_on_drop: false }`
[INFO] [stdout] 813ca5f6f562fada2fd44106572f68299522b7805e666ac48259317822bec4b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7038cdeb93741204ef91fe415b39e306cf36abf755da52c489b6db0386904a3
[INFO] running `Command { std: "docker" "start" "-a" "d7038cdeb93741204ef91fe415b39e306cf36abf755da52c489b6db0386904a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling clap v4.5.51
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[INFO] [stderr]    Compiling blue-noise v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "d7038cdeb93741204ef91fe415b39e306cf36abf755da52c489b6db0386904a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7038cdeb93741204ef91fe415b39e306cf36abf755da52c489b6db0386904a3", kill_on_drop: false }`
[INFO] [stdout] d7038cdeb93741204ef91fe415b39e306cf36abf755da52c489b6db0386904a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e6dc04a70802eb6f2894cab43f3ba814f1469155eece3daec41d4e46af7b74e
[INFO] running `Command { std: "docker" "start" "-a" "0e6dc04a70802eb6f2894cab43f3ba814f1469155eece3daec41d4e46af7b74e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling blue-noise v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BlueNoiseTexture` and `DitherOptions`
[INFO] [stdout]   --> examples/library_integration.rs:13:42
[INFO] [stdout]    |
[INFO] [stdout] 13 |     BlueNoiseConfig, BlueNoiseGenerator, BlueNoiseTexture, Color, DitherOptions,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> examples/dither_image.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     for y in 0..height {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/generator.rs:947:21
[INFO] [stdout]     |
[INFO] [stdout] 947 |             assert!(val <= 255);
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]    --> src/generator.rs:947:21
[INFO] [stdout]     |
[INFO] [stdout] 947 |             assert!(val <= 255);
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blue-noise` (lib test); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2e32f1c9652b13ed99608599c1e855462f421f3/bin/rustc --crate-name blue_noise --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=416a3d1bb28e69aa -C extra-filename=-fcac433401349659 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-a6cad01b77d60716.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-0ae66f3e88306eb8.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-3edf7d4d7c4035d0.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-1e182fa345d11f17.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-d4bee985e8f19f67.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-04c3cf9378d080b5.rlib --extern rustfft=/opt/rustwide/target/debug/deps/librustfft-e9ae33302c7b0397.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-6c687aadf6032a27.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0e6dc04a70802eb6f2894cab43f3ba814f1469155eece3daec41d4e46af7b74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6dc04a70802eb6f2894cab43f3ba814f1469155eece3daec41d4e46af7b74e", kill_on_drop: false }`
[INFO] [stdout] 0e6dc04a70802eb6f2894cab43f3ba814f1469155eece3daec41d4e46af7b74e