[INFO] fetching crate diskann-quantization 0.56.0...
[INFO] documenting diskann-quantization-0.56.0 against 824336ad4127ce295849937a24c08a4aeff6ada7 for pr-162169
[INFO] extracting crate diskann-quantization 0.56.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate diskann-quantization 0.56.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate diskann-quantization 0.56.0
[INFO] tweaked toml for crates.io crate diskann-quantization 0.56.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diskann-quantization 0.56.0 on toolchain 824336ad4127ce295849937a24c08a4aeff6ada7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate diskann-quantization 0.56.0 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" "+824336ad4127ce295849937a24c08a4aeff6ada7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zmij v1.0.11
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded diskann-linalg v0.56.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad
[INFO] running `Command { std: "docker" "start" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking diskann-wide v0.56.0
[INFO] [stderr]     Checking diskann-vector v0.56.0
[INFO] [stderr]     Checking diskann-utils v0.56.0
[INFO] [stderr]  Documenting diskann-quantization v0.56.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `diskann_wide::arch::aarch64::Neon`
[INFO] [stdout]    --> src/bits/distances.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 | /// * [`diskann_wide::arch::aarch64::Neon`] -> [`diskann_wide::arch::Scalar`]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `aarch64` in module `arch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Self::RandomRotation`
[INFO] [stdout]   --> src/algorithms/transforms/mod.rs:73:18
[INFO] [stdout]    |
[INFO] [stdout] 73 |     /// Unlike [`Self::RandomRotation`], this method does not require matrix-vector
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ the enum `TransformKind` has no variant or associated item named `RandomRotation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RandomRotation`
[INFO] [stdout]    --> src/algorithms/transforms/mod.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |     /// - [`RandomRotation`]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ no item named `RandomRotation` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `SwuaredL2`
[INFO] [stdout]    --> src/product/tables/transposed/pivots.rs:982:9
[INFO] [stdout]     |
[INFO] [stdout] 982 | /// * [`SwuaredL2`]: Compute the squared l2 distance between `from` and all pivots.
[INFO] [stdout]     |         ^^^^^^^^^ no item named `SwuaredL2` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `SquaredL2`
[INFO] [stdout]     |
[INFO] [stdout] 982 - /// * [`SwuaredL2`]: Compute the squared l2 distance between `from` and all pivots.
[INFO] [stdout] 982 + /// * [`SquaredL2`]: Compute the squared l2 distance between `from` and all pivots.
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/algorithms/heap.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     /// https://doc.rust-lang.org/src/alloc/collections/binary_heap/mod.rs.html#776.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 130 |     /// <https://doc.rust-lang.org/src/alloc/collections/binary_heap/mod.rs.html#776>.
[INFO] [stdout]     |         +                                                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]  --> src/multi_vector/distance/kernels/f16.rs:8:40
[INFO] [stdout]   |
[INFO] [stdout] 8 | //! code is needed — the [`F32Kernel`](super::f32::F32Kernel) does all the
[INFO] [stdout]   |                           -----------  ^^^^^^^^^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]   |                           |
[INFO] [stdout]   |                           because label contains path that resolves to same destination
[INFO] [stdout]   |
[INFO] [stdout]   = note: when a link's destination is not specified,
[INFO] [stdout]           the label is used to resolve intra-doc links
[INFO] [stdout]   = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]   |
[INFO] [stdout] 8 - //! code is needed — the [`F32Kernel`](super::f32::F32Kernel) does all the
[INFO] [stdout] 8 + //! code is needed — the [`F32Kernel`] does all the
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.90s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/diskann_quantization/index.html
[INFO] running `Command { std: "docker" "inspect" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "rayon linalg flatbuffers" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling defer v0.2.1
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr] error: could not compile `nano-gemm-f32` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/824336ad4127ce295849937a24c08a4aeff6ada7/bin/rustc --crate-name nano_gemm_f32 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f32-0.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly"))' -C metadata=39f10ee7f6265a31 -C extra-filename=-561158d06f54b64a --out-dir /opt/rustwide/target/debug/build/nano-gemm-f32/561158d06f54b64a/out -L dependency=/opt/rustwide/target/debug/build/nano-gemm-core/934915014a118128/out --extern nano_gemm_core=/opt/rustwide/target/debug/build/nano-gemm-core/934915014a118128/out/libnano_gemm_core-934915014a118128.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad", kill_on_drop: false }`
[INFO] [stdout] 6dde59f913ae7fea820da96e0c83b4b036238a657c56dbbfc142e1a5098d0cad
