[INFO] fetching crate ruvector-attention-wasm 2.1.0...
[INFO] testing ruvector-attention-wasm-2.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate ruvector-attention-wasm 2.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ruvector-attention-wasm 2.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ruvector-attention-wasm 2.1.0
[INFO] tweaked toml for crates.io crate ruvector-attention-wasm 2.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvector-attention-wasm 2.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruvector-attention-wasm 2.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.63
[INFO] [stderr]   Downloaded wasm-bindgen-test-shared v0.2.113
[INFO] [stderr]   Downloaded minicov v0.3.8
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.113
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.6.5
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.63
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.63
[INFO] [stderr]   Downloaded js-sys v0.3.90
[INFO] [stderr]   Downloaded ruvector-attention v2.1.0
[INFO] [stderr]   Downloaded web-sys v0.3.90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2d4584ce2edb9ea9ab86f50923353c3b3eb3f77b06790f7510ffb53744c665a
[INFO] running `Command { std: "docker" "start" "-a" "b2d4584ce2edb9ea9ab86f50923353c3b3eb3f77b06790f7510ffb53744c665a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2d4584ce2edb9ea9ab86f50923353c3b3eb3f77b06790f7510ffb53744c665a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d4584ce2edb9ea9ab86f50923353c3b3eb3f77b06790f7510ffb53744c665a", kill_on_drop: false }`
[INFO] [stdout] b2d4584ce2edb9ea9ab86f50923353c3b3eb3f77b06790f7510ffb53744c665a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54913c8ae4140c34c61aed42472f6e0bf0c21ccc7386faaef094bff1422fd173
[INFO] running `Command { std: "docker" "start" "-a" "54913c8ae4140c34c61aed42472f6e0bf0c21ccc7386faaef094bff1422fd173", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.113
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling wasm-bindgen v0.2.113
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.113
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ruvector-attention v2.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.113
[INFO] [stderr]    Compiling js-sys v0.3.90
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling web-sys v0.3.90
[INFO] [stderr]    Compiling serde-wasm-bindgen v0.6.5
[INFO] [stderr]    Compiling ruvector-attention-wasm v2.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `scale`
[INFO] [stdout]   --> src/attention.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     scale: Option<f32>,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_scale`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.17s
[INFO] running `Command { std: "docker" "inspect" "54913c8ae4140c34c61aed42472f6e0bf0c21ccc7386faaef094bff1422fd173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54913c8ae4140c34c61aed42472f6e0bf0c21ccc7386faaef094bff1422fd173", kill_on_drop: false }`
[INFO] [stdout] 54913c8ae4140c34c61aed42472f6e0bf0c21ccc7386faaef094bff1422fd173
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 460d851a1e4ca251577443470c35f988c3c96b80a0d10bdfb97745286d74f36e
[INFO] running `Command { std: "docker" "start" "-a" "460d851a1e4ca251577443470c35f988c3c96b80a0d10bdfb97745286d74f36e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.63
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling wasm-bindgen-test-shared v0.2.113
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling serde-wasm-bindgen v0.6.5
[INFO] [stderr]    Compiling ruvector-attention v2.1.0
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.63
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.63
[INFO] [stderr]    Compiling ruvector-attention-wasm v2.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `scale`
[INFO] [stdout]   --> src/attention.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     scale: Option<f32>,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_scale`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scale`
[INFO] [stdout]   --> src/attention.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     scale: Option<f32>,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_scale`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.54s
[INFO] running `Command { std: "docker" "inspect" "460d851a1e4ca251577443470c35f988c3c96b80a0d10bdfb97745286d74f36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "460d851a1e4ca251577443470c35f988c3c96b80a0d10bdfb97745286d74f36e", kill_on_drop: false }`
[INFO] [stdout] 460d851a1e4ca251577443470c35f988c3c96b80a0d10bdfb97745286d74f36e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80e450e1dc9c1594feb3bfe25bc8f6c45fce1dbca8ee9a4a36ea55fe30286751
[INFO] running `Command { std: "docker" "start" "-a" "80e450e1dc9c1594feb3bfe25bc8f6c45fce1dbca8ee9a4a36ea55fe30286751", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `scale`
[INFO] [stderr]   --> src/attention.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     scale: Option<f32>,
[INFO] [stderr]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_scale`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ruvector-attention-wasm` (lib) generated 1 warning (run `cargo fix --lib -p ruvector-attention-wasm` to apply 1 suggestion)
[INFO] [stderr] warning: `ruvector-attention-wasm` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruvector_attention_wasm-2358a88840b84868)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/web.rs (/opt/rustwide/target/debug/deps/web-00b8a8d628ca4535)
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests ruvector_attention_wasm
[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] [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" "80e450e1dc9c1594feb3bfe25bc8f6c45fce1dbca8ee9a4a36ea55fe30286751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80e450e1dc9c1594feb3bfe25bc8f6c45fce1dbca8ee9a4a36ea55fe30286751", kill_on_drop: false }`
[INFO] [stdout] 80e450e1dc9c1594feb3bfe25bc8f6c45fce1dbca8ee9a4a36ea55fe30286751
