[INFO] fetching crate diskann-providers 0.46.0...
[INFO] checking diskann-providers-0.46.0 against master#3c9faa0d037b9eecda4a440cc482ff7f960fb8a5 for pr-152210
[INFO] extracting crate diskann-providers 0.46.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate diskann-providers 0.46.0
[INFO] finished tweaking crates.io crate diskann-providers 0.46.0
[INFO] tweaked toml for crates.io crate diskann-providers 0.46.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diskann-providers 0.46.0 on toolchain 3c9faa0d037b9eecda4a440cc482ff7f960fb8a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate diskann-providers 0.46.0 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" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded never-say-never v6.6.666
[INFO] [stderr]   Downloaded faer-macros v0.22.1
[INFO] [stderr]   Downloaded qd v0.7.7
[INFO] [stderr]   Downloaded diskann-platform v0.46.0
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded faer-traits v0.23.2
[INFO] [stderr]   Downloaded higher-kinded-types v0.2.1
[INFO] [stderr]   Downloaded diskann-utils v0.46.0
[INFO] [stderr]   Downloaded iai-callgrind-macros v0.5.1
[INFO] [stderr]   Downloaded polonius-the-crab v0.5.0
[INFO] [stderr]   Downloaded private-gemm-x86 v0.1.20
[INFO] [stderr]   Downloaded arc-swap v1.8.0
[INFO] [stderr]   Downloaded rstest_macros v0.23.0
[INFO] [stderr]   Downloaded diskann-vector v0.46.0
[INFO] [stderr]   Downloaded iai-callgrind v0.14.2
[INFO] [stderr]   Downloaded diskann v0.46.0
[INFO] [stderr]   Downloaded iai-callgrind-runner v0.14.2
[INFO] [stderr]   Downloaded opentelemetry v0.30.0
[INFO] [stderr]   Downloaded rstest v0.23.0
[INFO] [stderr]   Downloaded vfs v0.12.2
[INFO] [stderr]   Downloaded diskann-linalg v0.46.0
[INFO] [stderr]   Downloaded diskann-quantization v0.46.0
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded zmij v1.0.11
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded interpol v0.2.1
[INFO] [stderr]   Downloaded bf-tree v0.4.8
[INFO] [stderr]   Downloaded diskann-wide v0.46.0
[INFO] [stderr]   Downloaded faer v0.23.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b557f599eaa0011f68215c83f95e404d5c7c0b3634d5a3976409ac7eb453164
[INFO] running `Command { std: "docker" "start" "-a" "9b557f599eaa0011f68215c83f95e404d5c7c0b3634d5a3976409ac7eb453164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b557f599eaa0011f68215c83f95e404d5c7c0b3634d5a3976409ac7eb453164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b557f599eaa0011f68215c83f95e404d5c7c0b3634d5a3976409ac7eb453164", kill_on_drop: false }`
[INFO] [stdout] 9b557f599eaa0011f68215c83f95e404d5c7c0b3634d5a3976409ac7eb453164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fb5342f7f629cd45b87291f30b2e4c9b7e84bebfc515810cc12450b0f849a30
[INFO] running `Command { std: "docker" "start" "-a" "6fb5342f7f629cd45b87291f30b2e4c9b7e84bebfc515810cc12450b0f849a30", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling zmij v1.0.11
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling defer v0.2.1
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.6.1
[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/3c9faa0d037b9eecda4a440cc482ff7f960fb8a5/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/deps -L dependency=/opt/rustwide/target/debug/deps --extern nano_gemm_core=/opt/rustwide/target/debug/deps/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" "6fb5342f7f629cd45b87291f30b2e4c9b7e84bebfc515810cc12450b0f849a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb5342f7f629cd45b87291f30b2e4c9b7e84bebfc515810cc12450b0f849a30", kill_on_drop: false }`
[INFO] [stdout] 6fb5342f7f629cd45b87291f30b2e4c9b7e84bebfc515810cc12450b0f849a30